This Week in PNAS

Letters (Online Only)

  • Letter:
    • Robert S. Kerbel,
    • Robert Benezra,
    • David C. Lyden,
    • Koichi Hattori,
    • Beate Heissig,
    • Daniel J. Nolan,
    • Vivek Mittal,
    • Yuval Shaked,
    • Sergio Dias,
    • Francesco Bertolini,
    • and Shahin Rafii

    Endothelial progenitor cells are cellular hubs essential for neoangiogenesis of certain aggressive adenocarcinomas and metastatic transition but not adenomas

    PNAS 2008 105:E54; published online before print August 20, 2008, doi:10.1073/pnas.0804876105
  • Letter:
    • Petri Salven,
    • Susanna Purhonen,
    • Derrick Rossi,
    • Seppo Ylä-Herttuala,
    • Kari Alitalo,
    • and Irving L. Weissman

    Reply to Kerbel et al.: EPCs are again claimed to be essential in yet other models despite the irreproducibility of the original experiments introducing them

    PNAS 2008 105:E55; published online before print August 20, 2008, doi:10.1073/pnas.0805971105

Commentaries

  • Commentary:
    • Bruce D. McKee

    Does cohesin regulate developmental gene expression in Drosophila?

    PNAS 2008 105:12097-12098; published online before print August 20, 2008, doi:10.1073/pnas.0805712105
    • See companion article on page 12405 in issue 34 of volume 105
  • Commentary:
    • Pasko Rakic

    Confusing cortical columns

    PNAS 2008 105:12099-12100; published online before print August 20, 2008, doi:10.1073/pnas.0807271105
    • See companion article on page 12593 in issue 34 of volume 105

Physical Sciences

Chemistry

  • Physical Sciences - Chemistry - Biological Sciences - Biochemistry:
    • Malgorzata Korbas,
    • Scott R. Blechinger,
    • Patrick H. Krone,
    • Ingrid J. Pickering,
    • and Graham N. George

    Localizing organomercury uptake and accumulation in zebrafish larvae at the tissue and cellular level

    PNAS 2008 105:12108-12112; published online before print August 21, 2008, doi:10.1073/pnas.0803147105
  • Physical Sciences - Chemistry - Biological Sciences - Biophysics:
    • X. Jiang,
    • E. Zaitseva,
    • M. Schmidt,
    • F. Siebert,
    • M. Engelhard,
    • R. Schlesinger,
    • K. Ataka,
    • R. Vogel,
    • and J. Heberle

    Resolving voltage-dependent structural changes of a membrane photoreceptor by surface-enhanced IR difference spectroscopy

    PNAS 2008 105:12113-12117; published online before print August 21, 2008, doi:10.1073/pnas.0802289105
  • Physical Sciences - Chemistry - Biological Sciences - Cell Biology:
    • Dongping Zhan,
    • Fu-Ren F. Fan,
    • and Allen. J. Bard

    The Kv channel blocker 4-aminopyridine enhances Ag+ uptake: A scanning electrochemical microscopy study of single living cells

    PNAS 2008 105:12118-12122; published online before print August 21, 2008, doi:10.1073/pnas.0805286105
  • Physical Sciences - Chemistry:
    • Frédéric Blanc,
    • Romain Berthoud,
    • Christophe Copéret,
    • Anne Lesage,
    • Lyndon Emsley,
    • Rojendra Singh,
    • Thorsten Kreickmann,
    • and Richard R. Schrock

    Direct observation of reaction intermediates for a well defined heterogeneous alkene metathesis catalyst

    PNAS 2008 105:12123-12127; published online before print August 22, 2008, doi:10.1073/pnas.0802147105
  • Physical Sciences - Chemistry:
    • Elena A. Dubikovskaya,
    • Steve H. Thorne,
    • Thomas H. Pillow,
    • Christopher H. Contag,
    • and Paul A. Wender

    Overcoming multidrug resistance of small-molecule therapeutics through conjugation with releasable octaarginine transporters

    PNAS 2008 105:12128-12133; published online before print August 19, 2008, doi:10.1073/pnas.0805374105

Computer Science

  • Physical Sciences - Computer Science - Biological Sciences - Cell Biology:
    • J. Lygeros,
    • K. Koutroumpas,
    • S. Dimopoulos,
    • I. Legouras,
    • P. Kouretas,
    • C. Heichinger,
    • P. Nurse,
    • and Z. Lygerou

    Stochastic hybrid modeling of DNA replication across a complete genome

    PNAS 2008 105:12295-12300; published online before print August 19, 2008, doi:10.1073/pnas.0805549105

Engineering

  • Physical Sciences - Engineering:
    • Mark E. Roberts,
    • Stefan C. B. Mannsfeld,
    • Núria Queraltó,
    • Colin Reese,
    • Jason Locklin,
    • Wolfgang Knoll,
    • and Zhenan Bao

    Water-stable organic transistors and their application in chemical and biological sensors

    PNAS 2008 105:12134-12139; published online before print August 18, 2008, doi:10.1073/pnas.0802105105
  • Physical Sciences - Engineering - Biological Sciences - Developmental Biology:
    • Alexandra E. Petiet,
    • Matthew H. Kaufman,
    • Matthew M. Goddeeris,
    • Jeffrey Brandenburg,
    • Susan A. Elmore,
    • and G. Allan Johnson

    High-resolution magnetic resonance histology of the embryonic and neonatal mouse: A 4D atlas and morphologic database

    PNAS 2008 105:12331-12336; published online before print August 19, 2008, doi:10.1073/pnas.0805747105

Environmental Sciences

  • Physical Sciences - Environmental Sciences - Social Sciences - Sustainability Science:
    • Joseph R. McConnell
    • and Ross Edwards

    Coal burning leaves toxic heavy metal legacy in the Arctic

    PNAS 2008 105:12140-12144; published online before print August 18, 2008, doi:10.1073/pnas.0803564105

Geology

  • Physical Sciences - Geology - Biological Sciences - Ecology:
    • Catherine Badgley,
    • John C. Barry,
    • Michèle E. Morgan,
    • Sherry V. Nelson,
    • Anna K. Behrensmeyer,
    • Thure E. Cerling,
    • and David Pilbeam

    Ecological changes in Miocene mammalian record show impact of prolonged climatic forcing

    PNAS 2008 105:12145-12149; published online before print August 18, 2008, doi:10.1073/pnas.0805592105
  • Physical Sciences - Geology:
    • Chris S. M. Turney,
    • Timothy F. Flannery,
    • Richard G. Roberts,
    • Craig Reid,
    • L. Keith Fifield,
    • Tom F. G. Higham,
    • Zenobia Jacobs,
    • Noel Kemp,
    • Eric A. Colhoun,
    • Robert M. Kalin,
    • and Neil Ogle

    Late-surviving megafauna in Tasmania, Australia, implicate human involvement in their extinction

    PNAS 2008 105:12150-12153; published online before print August 21, 2008, doi:10.1073/pnas.0801360105

Geophysics

  • Physical Sciences - Geophysics:
    • David P. Schneider
    • and Eric J. Steig

    Ice cores record significant 1940s Antarctic warmth related to tropical climate variability

    PNAS 2008 105:12154-12158; published online before print August 12, 2008, doi:10.1073/pnas.0803627105

Physics

  • Physical Sciences - Physics:
    • Peter Abbamonte,
    • Tim Graber,
    • James P. Reed,
    • Serban Smadici,
    • Chen-Lin Yeh,
    • Abhay Shukla,
    • Jean-Pascal Rueff,
    • and Wei Ku

    Dynamical reconstruction of the exciton in LiF with inelastic x-ray scattering

    PNAS 2008 105:12159-12163; published online before print August 18, 2008, doi:10.1073/pnas.0801623105
    OPEN ACCESS ARTICLE

Statistics

  • Physical Sciences - Statistics - Biological Sciences - Genetics:
    • Shaw-Hwa Lo,
    • Herman Chernoff,
    • Lei Cong,
    • Yuejing Ding,
    • and Tian Zheng

    Discovering interactions among BRCA1 and other candidate genes associated with sporadic breast cancer

    PNAS 2008 105:12387-12392; published online before print August 18, 2008, doi:10.1073/pnas.0805242105
    OPEN ACCESS ARTICLE

Social Sciences

Sustainability Science

  • Physical Sciences - Environmental Sciences - Social Sciences - Sustainability Science:
    • Joseph R. McConnell
    • and Ross Edwards

    Coal burning leaves toxic heavy metal legacy in the Arctic

    PNAS 2008 105:12140-12144; published online before print August 18, 2008, doi:10.1073/pnas.0803564105

Biological Sciences

Agricultural Sciences

  • Biological Sciences - Agricultural Sciences:
    • Shengming Yang,
    • Muqiang Gao,
    • Chenwu Xu,
    • Jianchang Gao,
    • Shweta Deshpande,
    • Shaoping Lin,
    • Bruce A. Roe,
    • and Hongyan Zhu

    Alfalfa benefits from Medicago truncatula: The RCT1 gene from M. truncatula confers broad-spectrum resistance to anthracnose in alfalfa

    PNAS 2008 105:12164-12169; published online before print August 21, 2008, doi:10.1073/pnas.0802518105

Applied Biological Sciences

  • Biological Sciences - Applied Biological Sciences:
    • Jennifer E. Phillips,
    • Kellie L. Burns,
    • Joseph M. Le Doux,
    • Robert E. Guldberg,
    • and Andrés J. García

    Engineering graded tissue interfaces

    PNAS 2008 105:12170-12175; published online before print August 21, 2008, doi:10.1073/pnas.0801988105

Biochemistry

  • Biological Sciences - Biochemistry:
    • Caterina T. H. Schweidenback
    • and Tania A. Baker

    Inaugural Article: Dissecting the roles of MuB in Mu transposition: ATP regulation of DNA binding is not essential for target delivery

    PNAS 2008 105:12101-12107; published online before print August 21, 2008, doi:10.1073/pnas.0805868105
  • Physical Sciences - Chemistry - Biological Sciences - Biochemistry:
    • Malgorzata Korbas,
    • Scott R. Blechinger,
    • Patrick H. Krone,
    • Ingrid J. Pickering,
    • and Graham N. George

    Localizing organomercury uptake and accumulation in zebrafish larvae at the tissue and cellular level

    PNAS 2008 105:12108-12112; published online before print August 21, 2008, doi:10.1073/pnas.0803147105
  • Biological Sciences - Biochemistry:
    • R. A. Gangani D. Silva,
    • Rong Huang,
    • Jamie Morris,
    • Jianwen Fang,
    • Elena O. Gracheva,
    • Gang Ren,
    • Anatol Kontush,
    • W. Gray Jerome,
    • Kerry-Anne Rye,
    • and W. Sean Davidson

    Structure of apolipoprotein A-I in spherical high density lipoproteins of different sizes

    PNAS 2008 105:12176-12181; published online before print August 21, 2008, doi:10.1073/pnas.0803626105
  • Biological Sciences - Biochemistry:
    • Yuanjie Niu,
    • Saleh Altuwaijri,
    • Kuo-Pao Lai,
    • Chun-Te Wu,
    • William A. Ricke,
    • Edward M. Messing,
    • Jorge Yao,
    • Shuyuan Yeh,
    • and Chawnshang Chang

    Androgen receptor is a tumor suppressor and proliferator in prostate cancer

    PNAS 2008 105:12182-12187; published online before print August 22, 2008, doi:10.1073/pnas.0804700105
  • Biological Sciences - Biochemistry:
    • Yuanjie Niu,
    • Saleh Altuwaijri,
    • Shuyuan Yeh,
    • Kuo-Pao Lai,
    • Shengqiang Yu,
    • Kuang-Hsiang Chuang,
    • Shu-Pin Huang,
    • Henry Lardy,
    • and Chawnshang Chang

    Targeting the stromal androgen receptor in primary prostate tumors at earlier stages

    PNAS 2008 105:12188-12193; published online before print August 22, 2008, doi:10.1073/pnas.0804701105
  • Biological Sciences - Biochemistry:
    • Jarrett J. Adams,
    • Katie Gregg,
    • Edward A. Bayer,
    • Alisdair B. Boraston,
    • and Steven P. Smith

    Structural basis of Clostridium perfringens toxin complex formation

    PNAS 2008 105:12194-12199; published online before print August 20, 2008, doi:10.1073/pnas.0803154105
  • Biological Sciences - Biochemistry:
    • Thorsten W. Jaskolla,
    • Wolf-Dieter Lehmann,
    • and Michael Karas

    4-Chloro-α-cyanocinnamic acid is an advanced, rationally designed MALDI matrix

    PNAS 2008 105:12200-12205; published online before print August 22, 2008, doi:10.1073/pnas.0803056105
  • Biological Sciences - Biochemistry:
    • Yong Tang,
    • Katrina Meeth,
    • Eva Jiang,
    • Cheng Luo,
    • and Ronen Marmorstein

    Structure of Vps75 and implications for histone chaperone function

    PNAS 2008 105:12206-12211; published online before print August 22, 2008, doi:10.1073/pnas.0802393105
  • Biological Sciences - Biochemistry:
    • Patrick J. Westfall,
    • Jesse C. Patterson,
    • Raymond E. Chen,
    • and Jeremy Thorner

    Stress resistance and signal fidelity independent of nuclear MAPK function

    PNAS 2008 105:12212-12217; published online before print August 21, 2008, doi:10.1073/pnas.0805797105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Biochemistry:
    • Daniel J. Coughlin,
    • Jeffrey A. Pleiss,
    • Scott C. Walker,
    • Gregg B. Whitworth,
    • and David R. Engelke

    Genome-wide search for yeast RNase P substrates reveals role in maturation of intron-encoded box C/D small nucleolar RNAs

    PNAS 2008 105:12218-12223; published online before print August 19, 2008, doi:10.1073/pnas.0801906105
  • Biological Sciences - Biochemistry:
    • Baohai Shao,
    • Giorgio Cavigiolio,
    • Nathan Brot,
    • Michael N. Oda,
    • and Jay W. Heinecke

    Methionine oxidation impairs reverse cholesterol transport by apolipoprotein A-I

    PNAS 2008 105:12224-12229; published online before print August 21, 2008, doi:10.1073/pnas.0802025105
  • Biological Sciences - Biochemistry:
    • Kosj Yamoah,
    • Taiji Oashi,
    • Antonio Sarikas,
    • Stefan Gazdoiu,
    • Roman Osman,
    • and Zhen-Qiang Pan

    Autoinhibitory regulation of SCF-mediated ubiquitination by human cullin 1's C-terminal tail

    PNAS 2008 105:12230-12235; published online before print August 22, 2008, doi:10.1073/pnas.0806155105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Biochemistry:
    • Pete Stavropoulos,
    • Vivien Nagy,
    • Günter Blobel,
    • and André Hoelz

    Molecular basis for the autoregulation of the protein acetyl transferase Rtt109

    PNAS 2008 105:12236-12241; published online before print August 21, 2008, doi:10.1073/pnas.0805813105

Biophysics

  • Physical Sciences - Chemistry - Biological Sciences - Biophysics:
    • X. Jiang,
    • E. Zaitseva,
    • M. Schmidt,
    • F. Siebert,
    • M. Engelhard,
    • R. Schlesinger,
    • K. Ataka,
    • R. Vogel,
    • and J. Heberle

    Resolving voltage-dependent structural changes of a membrane photoreceptor by surface-enhanced IR difference spectroscopy

    PNAS 2008 105:12113-12117; published online before print August 21, 2008, doi:10.1073/pnas.0802289105
  • Biological Sciences - Biophysics:
    • Oscar Alvizo
    • and Stephen L. Mayo

    Evaluating and optimizing computational protein design force fields using fixed composition-based negative design

    PNAS 2008 105:12242-12247; published online before print August 15, 2008, doi:10.1073/pnas.0805858105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Biophysics:
    • Eizadora T. Yu,
    • Arie Hawkins,
    • Julian Eaton,
    • and Daniele Fabris

    MS3D structural elucidation of the HIV-1 packaging signal

    PNAS 2008 105:12248-12253; published online before print August 19, 2008, doi:10.1073/pnas.0800509105
  • Biological Sciences - Biophysics:
    • Richard J. Bingham,
    • Enrique Rudiño-Piñera,
    • Nicola A. G. Meenan,
    • Ulrich Schwarz-Linek,
    • Johan P. Turkenburg,
    • Magnus Höök,
    • Elspeth F. Garman,
    • and Jennifer R. Potts

    Crystal structures of fibronectin-binding sites from Staphylococcus aureus FnBPA in complex with fibronectin domains

    PNAS 2008 105:12254-12258; published online before print August 19, 2008, doi:10.1073/pnas.0803556105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Biophysics:
    • David A. C. Beck,
    • Darwin O. V. Alonso,
    • Daigo Inoyama,
    • and Valerie Daggett

    The intrinsic conformational propensities of the 20 naturally occurring amino acids and reflection of these propensities in proteins

    PNAS 2008 105:12259-12264; published online before print August 19, 2008, doi:10.1073/pnas.0706527105
  • Biological Sciences - Biophysics:
    • Gašper Tkačik,
    • Curtis G. Callan, Jr.,
    • and William Bialek

    Information flow and optimization in transcriptional regulation

    PNAS 2008 105:12265-12270; published online before print August 21, 2008, doi:10.1073/pnas.0806077105
  • Biological Sciences - Biophysics:
    • Jin Wang,
    • Li Xu,
    • and Erkang Wang

    Potential landscape and flux framework of nonequilibrium networks: Robustness, dissipation, and coherence of biochemical oscillations

    PNAS 2008 105:12271-12276; published online before print August 21, 2008, doi:10.1073/pnas.0800579105
  • Biological Sciences - Biophysics:
    • Chen Katz,
    • Hadar Benyamini,
    • Shahar Rotem,
    • Mario Lebendiker,
    • Tsafi Danieli,
    • Anat Iosub,
    • Hadar Refaely,
    • Monica Dines,
    • Vered Bronner,
    • Tsafrir Bravman,
    • Deborah E. Shalev,
    • Stefan Rüdiger,
    • and Assaf Friedler

    Molecular basis of the interaction between the antiapoptotic Bcl-2 family proteins and the proapoptotic protein ASPP2

    PNAS 2008 105:12277-12282; published online before print August 21, 2008, doi:10.1073/pnas.0711269105
  • Biological Sciences - Biophysics:
    • Benjamin T. Andrews,
    • Shachi Gosavi,
    • John M. Finke,
    • José N. Onuchic,
    • and Patricia A. Jennings

    The dual-basin landscape in GFP folding

    PNAS 2008 105:12283-12288; published online before print August 19, 2008, doi:10.1073/pnas.0804039105
  • Biological Sciences - Biophysics:
    • Tatiana Y. Besschetnova,
    • David J. Montefusco,
    • Abdalin E. Asinas,
    • Anthony L. Shrout,
    • Frances M. Antommattei,
    • and Robert M. Weis

    Receptor density balances signal stimulation and attenuation in membrane-assembled complexes of bacterial chemotaxis signaling proteins

    PNAS 2008 105:12289-12294; published online before print August 18, 2008, doi:10.1073/pnas.0802868105

Cell Biology

  • Physical Sciences - Chemistry - Biological Sciences - Cell Biology:
    • Dongping Zhan,
    • Fu-Ren F. Fan,
    • and Allen. J. Bard

    The Kv channel blocker 4-aminopyridine enhances Ag+ uptake: A scanning electrochemical microscopy study of single living cells

    PNAS 2008 105:12118-12122; published online before print August 21, 2008, doi:10.1073/pnas.0805286105
  • Physical Sciences - Computer Science - Biological Sciences - Cell Biology:
    • J. Lygeros,
    • K. Koutroumpas,
    • S. Dimopoulos,
    • I. Legouras,
    • P. Kouretas,
    • C. Heichinger,
    • P. Nurse,
    • and Z. Lygerou

    Stochastic hybrid modeling of DNA replication across a complete genome

    PNAS 2008 105:12295-12300; published online before print August 19, 2008, doi:10.1073/pnas.0805549105
  • Biological Sciences - Cell Biology:
    • David C. Hay,
    • Judy Fletcher,
    • Catherine Payne,
    • John D. Terrace,
    • Ronald C. J. Gallagher,
    • Jan Snoeys,
    • James R. Black,
    • Davina Wojtacha,
    • Kay Samuel,
    • Zara Hannoun,
    • Anne Pryde,
    • Celine Filippi,
    • Ian S. Currie,
    • Stuart J. Forbes,
    • James A. Ross,
    • Philip N. Newsome,
    • and John P. Iredale

    Highly efficient differentiation of hESCs to functional hepatic endoderm requires ActivinA and Wnt3a signaling

    PNAS 2008 105:12301-12306; published online before print August 21, 2008, doi:10.1073/pnas.0806522105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Cell Biology:
    • Fumitoshi Irie,
    • Misako Okuno,
    • Kazu Matsumoto,
    • Elena B. Pasquale,
    • and Yu Yamaguchi

    Heparan sulfate regulates ephrin-A3/EphA receptor signaling

    PNAS 2008 105:12307-12312; published online before print August 20, 2008, doi:10.1073/pnas.0801302105
  • Biological Sciences - Cell Biology:
    • Jörg Balss,
    • Panagiotis Papatheodorou,
    • Mario Mehmel,
    • Dirk Baumeister,
    • Brigitte Hertel,
    • Nicolas Delaroque,
    • Franck C. Chatelain,
    • Daniel L. Minor, Jr,
    • James L. Van Etten,
    • Joachim Rassow,
    • Anna Moroni,
    • and Gerhard Thiel

    Transmembrane domain length of viral K+ channels is a signal for mitochondria targeting

    PNAS 2008 105:12313-12318; published online before print August 21, 2008, doi:10.1073/pnas.0805709105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Cell Biology:
    • Els Louagie,
    • Neil A. Taylor,
    • Daisy Flamez,
    • Anton J. M. Roebroek,
    • Nicholas A. Bright,
    • Sandra Meulemans,
    • Roel Quintens,
    • Pedro L. Herrera,
    • Frans Schuit,
    • Wim J. M. Van de Ven,
    • and John W. M. Creemers

    Role of furin in granular acidification in the endocrine pancreas: Identification of the V-ATPase subunit Ac45 as a candidate substrate

    PNAS 2008 105:12319-12324; published online before print August 19, 2008, doi:10.1073/pnas.0800340105
  • Biological Sciences - Cell Biology:
    • Britta Mueller,
    • Elizabeth J. Klemm,
    • Eric Spooner,
    • Jasper H. Claessen,
    • and Hidde L. Ploegh

    SEL1L nucleates a protein complex required for dislocation of misfolded glycoproteins

    PNAS 2008 105:12325-12330; published online before print August 18, 2008, doi:10.1073/pnas.0805371105

Developmental Biology

  • Physical Sciences - Engineering - Biological Sciences - Developmental Biology:
    • Alexandra E. Petiet,
    • Matthew H. Kaufman,
    • Matthew M. Goddeeris,
    • Jeffrey Brandenburg,
    • Susan A. Elmore,
    • and G. Allan Johnson

    High-resolution magnetic resonance histology of the embryonic and neonatal mouse: A 4D atlas and morphologic database

    PNAS 2008 105:12331-12336; published online before print August 19, 2008, doi:10.1073/pnas.0805747105
  • Biological Sciences - Developmental Biology:
    • Jamie L. Brown,
    • Mirit Snir,
    • Houtan Noushmehr,
    • Martha Kirby,
    • Sung-Kook Hong,
    • Abdel G. Elkahloun,
    • and Benjamin Feldman

    Transcriptional profiling of endogenous germ layer precursor cells identifies dusp4 as an essential gene in zebrafish endoderm specification

    PNAS 2008 105:12337-12342; published online before print August 21, 2008, doi:10.1073/pnas.0805589105
  • Biological Sciences - Developmental Biology:
    • So Young Park
    • and Maki Asano

    The origin recognition complex is dispensable for endoreplication in Drosophila

    PNAS 2008 105:12343-12348; published online before print August 18, 2008, doi:10.1073/pnas.0805189105

Ecology

  • Physical Sciences - Geology - Biological Sciences - Ecology:
    • Catherine Badgley,
    • John C. Barry,
    • Michèle E. Morgan,
    • Sherry V. Nelson,
    • Anna K. Behrensmeyer,
    • Thure E. Cerling,
    • and David Pilbeam

    Ecological changes in Miocene mammalian record show impact of prolonged climatic forcing

    PNAS 2008 105:12145-12149; published online before print August 18, 2008, doi:10.1073/pnas.0805592105
  • Biological Sciences - Ecology:
    • Peter H. Becker,
    • Tobias Dittmann,
    • Jan-Dieter Ludwigs,
    • Bente Limmer,
    • Sonja C. Ludwig,
    • Christina Bauch,
    • Alexander Braasch,
    • and Helmut Wendeln

    Timing of initial arrival at the breeding site predicts age at first reproduction in a long-lived migratory bird

    PNAS 2008 105:12349-12352; published online before print August 18, 2008, doi:10.1073/pnas.0804179105
  • Biological Sciences - Ecology:
    • Eric Post
    • and Christian Pedersen

    From the Cover: Opposing plant community responses to warming with and without herbivores

    PNAS 2008 105:12353-12358; published online before print August 21, 2008, doi:10.1073/pnas.0802421105
  • Biological Sciences - Ecology:
    • M. Alex Smith,
    • Josephine J. Rodriguez,
    • James B. Whitfield,
    • Andrew R. Deans,
    • Daniel H. Janzen,
    • Winnie Hallwachs,
    • and Paul D. N. Hebert

    Extreme diversity of tropical parasitoid wasps exposed by iterative integration of natural history, DNA barcoding, morphology, and collections

    PNAS 2008 105:12359-12364; published online before print August 20, 2008, doi:10.1073/pnas.0805319105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Ecology:
    • Noam Shoresh,
    • Matthew Hegreness,
    • and Roy Kishony

    Evolution exacerbates the paradox of the plankton

    PNAS 2008 105:12365-12369; published online before print August 19, 2008, doi:10.1073/pnas.0803032105

Evolution

  • Biological Sciences - Evolution:
    • Sang-Tae Kim,
    • Sonia E. Sultan,
    • and Michael J. Donoghue

    Allopolyploid speciation in Persicaria (Polygonaceae): Insights from a low-copy nuclear region

    PNAS 2008 105:12370-12375; published online before print August 18, 2008, doi:10.1073/pnas.0805141105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Evolution:
    • Ville Mustonen,
    • Justin Kinney,
    • Curtis G. Callan, Jr,
    • and Michael Lässig

    Energy-dependent fitness: A quantitative model for the evolution of yeast transcription factor binding sites

    PNAS 2008 105:12376-12381; published online before print August 22, 2008, doi:10.1073/pnas.0805909105
  • Biological Sciences - Evolution:
    • Samuel Alizon,
    • Michal Kucera,
    • and Vincent A. A. Jansen

    Competition between cryptic species explains variations in rates of lineage evolution

    PNAS 2008 105:12382-12386; published online before print August 19, 2008, doi:10.1073/pnas.0805039105

Genetics

  • Physical Sciences - Statistics - Biological Sciences - Genetics:
    • Shaw-Hwa Lo,
    • Herman Chernoff,
    • Lei Cong,
    • Yuejing Ding,
    • and Tian Zheng

    Discovering interactions among BRCA1 and other candidate genes associated with sporadic breast cancer

    PNAS 2008 105:12387-12392; published online before print August 18, 2008, doi:10.1073/pnas.0805242105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Genetics:
    • Akihiko Yamamoto,
    • Liesbeth Zwarts,
    • Patrick Callaerts,
    • Koenraad Norga,
    • Trudy F. C. Mackay,
    • and Robert R. H. Anholt

    Neurogenetic networks for startle-induced locomotion in Drosophila melanogaster

    PNAS 2008 105:12393-12398; published online before print August 19, 2008, doi:10.1073/pnas.0804889105
  • Biological Sciences - Genetics:
    • Yaning Wu,
    • Francois V. Bolduc,
    • Kimberly Bell,
    • Tim Tully,
    • Yanshan Fang,
    • Amita Sehgal,
    • and Janice A. Fischer

    A Drosophila model for Angelman syndrome

    PNAS 2008 105:12399-12404; published online before print August 13, 2008, doi:10.1073/pnas.0805291105
  • Biological Sciences - Genetics:
    • Graham Hallson,
    • Monika Syrzycka,
    • Samantha A. Beck,
    • James A. Kennison,
    • Dale Dorsett,
    • Scott L. Page,
    • Sally M. Hunter,
    • Rebecca Keall,
    • William D. Warren,
    • Hugh W. Brock,
    • Donald A. R. Sinclair,
    • and Barry M. Honda

    From the Cover: The Drosophila cohesin subunit Rad21 is a trithorax group (trxG) protein

    PNAS 2008 105:12405-12410; published online before print August 19, 2008, doi:10.1073/pnas.0801698105
    • See commentary article on page 12097 in issue 34 of volume 105
  • Biological Sciences - Genetics:
    • Akira Motegi,
    • Hung-Jiun Liaw,
    • Kyoo-Young Lee,
    • Henk P. Roest,
    • Alex Maas,
    • Xiaoli Wu,
    • Helen Moinova,
    • Sanford D. Markowitz,
    • Hao Ding,
    • Jan H. J. Hoeijmakers,
    • and Kyungjae Myung

    Polyubiquitination of proliferating cell nuclear antigen by HLTF and SHPRH prevents genomic instability from stalled replication forks

    PNAS 2008 105:12411-12416; published online before print August 21, 2008, doi:10.1073/pnas.0805685105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Genetics:
    • Tomomi Yoshimizu,
    • Audrey Miroglio,
    • Marie-Anne Ripoche,
    • Anne Gabory,
    • Maria Vernucci,
    • Andrea Riccio,
    • Sabine Colnot,
    • Cécile Godard,
    • Benoit Terris,
    • Hélène Jammes,
    • and Luisa Dandolo

    The H19 locus acts in vivo as a tumor suppressor

    PNAS 2008 105:12417-12422; published online before print August 21, 2008, doi:10.1073/pnas.0801540105

Immunology

  • Biological Sciences - Immunology:
    • Nicholas van Panhuys,
    • Shiau-Choot Tang,
    • Melanie Prout,
    • Mali Camberis,
    • Debbie Scarlett,
    • Joanna Roberts,
    • Jane Hu-Li,
    • William E. Paul,
    • and Graham Le Gros

    In vivo studies fail to reveal a role for IL-4 or STAT6 signaling in Th2 lymphocyte differentiation

    PNAS 2008 105:12423-12428; published online before print August 21, 2008, doi:10.1073/pnas.0806372105
  • Biological Sciences - Immunology:
    • Nien-Jung Chen,
    • Iok In Christine Chio,
    • Wen-Jye Lin,
    • Gordon Duncan,
    • Hien Chau,
    • David Katz,
    • Huey-Lan Huang,
    • Kelly A. Pike,
    • Zhenyue Hao,
    • Yu-Wen Su,
    • Kazuo Yamamoto,
    • Renée F. de Pooter,
    • Juan Carlos Zúñiga-Pflücker,
    • Andrew Wakeham,
    • Wen-Chen Yeh,
    • and Tak W. Mak

    Beyond tumor necrosis factor receptor: TRADD signaling in toll-like receptors

    PNAS 2008 105:12429-12434; published online before print August 21, 2008, doi:10.1073/pnas.0806585105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Immunology:
    • Kevin L. Otipoby,
    • Yoshiteru Sasaki,
    • Marc Schmidt-Supprian,
    • Alina Patke,
    • Ralph Gareus,
    • Manolis Pasparakis,
    • Alexander Tarakhovsky,
    • and Klaus Rajewsky

    BAFF activates Akt and Erk through BAFF-R in an IKK1-dependent manner in primary mouse B cells

    PNAS 2008 105:12435-12438; published online before print August 19, 2008, doi:10.1073/pnas.0805460105
  • Biological Sciences - Immunology:
    • Qing Li,
    • Baohui Xu,
    • Sara A. Michie,
    • Kathleen H. Rubins,
    • Robert D. Schreriber,
    • and Hugh O. McDevitt

    Interferon-α initiates type 1 diabetes in nonobese diabetic mice

    PNAS 2008 105:12439-12444; published online before print August 20, 2008, doi:10.1073/pnas.0806439105

Medical Sciences

  • Biological Sciences - Medical Sciences:
    • Mariateresa Mancuso,
    • Emanuela Pasquali,
    • Simona Leonardi,
    • Mirella Tanori,
    • Simonetta Rebessi,
    • Vincenzo Di Majo,
    • Simonetta Pazzaglia,
    • Maria Pia Toni,
    • Maria Pimpinella,
    • Vincenzo Covelli,
    • and Anna Saran

    From the Cover: Oncogenic bystander radiation effects in Patched heterozygous mouse cerebellum

    PNAS 2008 105:12445-12450; published online before print August 18, 2008, doi:10.1073/pnas.0804186105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Medical Sciences:
    • Thomas Hofer,
    • Joshua D. Thomas,
    • Terrence R. Burke, Jr.,
    • and Christoph Rader

    An engineered selenocysteine defines a unique class of antibody derivatives

    PNAS 2008 105:12451-12456; published online before print August 21, 2008, doi:10.1073/pnas.0800800105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Medical Sciences:
    • Jeffrey S. Martini,
    • Philip Raake,
    • Leif E. Vinge,
    • Brent R. DeGeorge, Jr.,
    • J. Kurt Chuprun,
    • David M. Harris,
    • Erhe Gao,
    • Andrea D. Eckhart,
    • Julie A. Pitcher,
    • and Walter J. Koch

    Uncovering G protein-coupled receptor kinase-5 as a histone deacetylase kinase in the nucleus of cardiomyocytes

    PNAS 2008 105:12457-12462; published online before print August 18, 2008, doi:10.1073/pnas.0803153105
  • Biological Sciences - Medical Sciences:
    • Bin Xiang,
    • Kiranam Chatti,
    • Haoqun Qiu,
    • B. Lakshmi,
    • Alexander Krasnitz,
    • Jim Hicks,
    • Min Yu,
    • W. Todd Miller,
    • and Senthil K. Muthuswamy

    Brk is coamplified with ErbB2 to promote proliferation in breast cancer

    PNAS 2008 105:12463-12468; published online before print August 21, 2008, doi:10.1073/pnas.0805009105
  • Biological Sciences - Medical Sciences:
    • Paul P. Szotek,
    • Henry L. Chang,
    • Kristen Brennand,
    • Akihiro Fujino,
    • Rafael Pieretti-Vanmarcke,
    • Cristina Lo Celso,
    • David Dombkowski,
    • Frederic Preffer,
    • Kenneth S. Cohen,
    • Jose Teixeira,
    • and Patricia K. Donahoe

    Normal ovarian surface epithelial label-retaining cells exhibit stem/progenitor cell characteristics

    PNAS 2008 105:12469-12473; published online before print August 18, 2008, doi:10.1073/pnas.0805012105
  • Biological Sciences - Medical Sciences:
    • Aron M. Troen,
    • Melissa Shea-Budgell,
    • Barbara Shukitt-Hale,
    • Donald E. Smith,
    • Jacob Selhub,
    • and Irwin H. Rosenberg

    B-vitamin deficiency causes hyperhomocysteinemia and vascular cognitive impairment in mice

    PNAS 2008 105:12474-12479; published online before print August 18, 2008, doi:10.1073/pnas.0805350105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Medical Sciences:
    • S. Michael Rothenberg,
    • Jeffrey A. Engelman,
    • Sheila Le,
    • David J. Riese II,
    • Daniel A. Haber,
    • and Jeffrey Settleman

    Modeling oncogene addiction using RNA interference

    PNAS 2008 105:12480-12484; published online before print August 18, 2008, doi:10.1073/pnas.0803217105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Medical Sciences:
    • Michael J. Jurynec,
    • Ruohong Xia,
    • John J. Mackrill,
    • Derrick Gunther,
    • Thomas Crawford,
    • Kevin M. Flanigan,
    • Jonathan J. Abramson,
    • Michael T. Howard,
    • and David Jonah Grunwald

    Selenoprotein N is required for ryanodine receptor calcium release channel activity in human and zebrafish muscle

    PNAS 2008 105:12485-12490; published online before print August 19, 2008, doi:10.1073/pnas.0806015105
  • Biological Sciences - Medical Sciences:
    • Esma Lejmi,
    • Laurence Leconte,
    • Sandrine Pédron-Mazoyer,
    • Stanislas Ropert,
    • William Raoul,
    • Sophie Lavalette,
    • Ilyes Bouras,
    • Jean-Guillaume Feron,
    • Martine Maitre-Boube,
    • Franck Assayag,
    • Charles Feumi,
    • Monica Alemany,
    • Tan Xian Jie,
    • Tatyana Merkulova,
    • Marie-France Poupon,
    • Marie-Magdeleine Ruchoux,
    • Gérard Tobelem,
    • Florian Sennlaub,
    • and Jean Plouët

    Netrin-4 inhibits angiogenesis via binding to neogenin and recruitment of Unc5B

    PNAS 2008 105:12491-12496; published online before print August 21, 2008, doi:10.1073/pnas.0804008105
    OPEN ACCESS ARTICLE

Microbiology

  • Biological Sciences - Microbiology:
    • Dara L. Burdette,
    • Melanie L. Yarbrough,
    • Anthony Orvedahl,
    • Christopher J. Gilpin,
    • and Kim Orth

    Vibrio parahaemolyticus orchestrates a multifaceted host cell infection by induction of autophagy, cell rounding, and then cell lysis

    PNAS 2008 105:12497-12502; published online before print August 19, 2008, doi:10.1073/pnas.0802773105
  • Biological Sciences - Microbiology:
    • Blaise R. Boles
    • and Pradeep K. Singh

    Endogenous oxidative stress produces diversity and adaptability in biofilm communities

    PNAS 2008 105:12503-12508; published online before print August 21, 2008, doi:10.1073/pnas.0801499105
  • Biological Sciences - Microbiology:
    • Iwao Komuro,
    • Toshiaki Sunazuka,
    • Kiyoko S. Akagawa,
    • Yasuko Yokota,
    • Aikichi Iwamoto,
    • and Satoshi Ōmura

    Erythromycin derivatives inhibit HIV-1 replication in macrophages through modulation of MAPK activity to induce small isoforms of C/EBPβ

    PNAS 2008 105:12509-12514; published online before print August 21, 2008, doi:10.1073/pnas.0805504105
  • Biological Sciences - Microbiology:
    • Maria F. Perdomo,
    • Michael Levi,
    • Matti Sällberg,
    • and Anders Vahlne

    From the Cover: Neutralization of HIV-1 by redirection of natural antibodies

    PNAS 2008 105:12515-12520; published online before print August 21, 2008, doi:10.1073/pnas.0805777105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Microbiology:
    • Daniel Wolf,
    • Kevin Hug,
    • and Stephen P. Goff

    TRIM28 mediates primer binding site-targeted silencing of Lys1,2 tRNA-utilizing retroviruses in embryonic cells

    PNAS 2008 105:12521-12526; published online before print August 19, 2008, doi:10.1073/pnas.0805540105
    OPEN ACCESS ARTICLE

Neuroscience

  • Biological Sciences - Neuroscience:
    • Nathan G. Hatcher,
    • Norman Atkins, Jr.,
    • Suresh P. Annangudi,
    • Andrew J. Forbes,
    • Neil L. Kelleher,
    • Martha U. Gillette,
    • and Jonathan V. Sweedler

    Mass spectrometry-based discovery of circadian peptides

    PNAS 2008 105:12527-12532; published online before print August 21, 2008, doi:10.1073/pnas.0804340105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Neuroscience:
    • M. Scott Bowers,
    • F. Woodward Hopf,
    • Jonathan K. Chou,
    • Anitra M. Guillory,
    • Shao-Ju Chang,
    • Patricia H. Janak,
    • Antonello Bonci,
    • and Ivan Diamond

    Nucleus accumbens AGS3 expression drives ethanol seeking through Gβγ

    PNAS 2008 105:12533-12538; published online before print August 21, 2008, doi:10.1073/pnas.0706999105
  • Biological Sciences - Neuroscience:
    • Katrin Deininger,
    • Matthias Eder,
    • Edgar R. Kramer,
    • Walter Zieglgänsberger,
    • Hans-Ulrich Dodt,
    • Klaus Dornmair,
    • John Colicelli,
    • and Rüdiger Klein

    The Rab5 guanylate exchange factor Rin1 regulates endocytosis of the EphA4 receptor in mature excitatory neurons

    PNAS 2008 105:12539-12544; published online before print August 22, 2008, doi:10.1073/pnas.0801174105
  • Biological Sciences - Neuroscience:
    • Carmen E. Flores,
    • Xinbo Li,
    • Michael V. L. Bennett,
    • James I. Nagy,
    • and Alberto E. Pereda

    Interaction between connexin35 and zonula occludens-1 and its potential role in the regulation of electrical synapses

    PNAS 2008 105:12545-12550; published online before print August 21, 2008, doi:10.1073/pnas.0804793105
  • Biological Sciences - Neuroscience:
    • Kenta Sato,
    • Chiho Sumi-Ichinose,
    • Ryuji Kaji,
    • Kazuhisa Ikemoto,
    • Takahide Nomura,
    • Ikuko Nagatsu,
    • Hiroshi Ichinose,
    • Masayuki Ito,
    • Wataru Sako,
    • Shinji Nagahiro,
    • Ann M. Graybiel,
    • and Satoshi Goto

    Differential involvement of striosome and matrix dopamine systems in a transgenic model of dopa-responsive dystonia

    PNAS 2008 105:12551-12556; published online before print August 19, 2008, doi:10.1073/pnas.0806065105
  • Biological Sciences - Neuroscience:
    • Brian J. Tunquist,
    • Naoto Hoshi,
    • Eric S. Guire,
    • Fang Zhang,
    • Karin Mullendorff,
    • Lorene K. Langeberg,
    • Jacob Raber,
    • and John D. Scott

    Loss of AKAP150 perturbs distinct neuronal processes in mice

    PNAS 2008 105:12557-12562; published online before print August 18, 2008, doi:10.1073/pnas.0805922105
  • Biological Sciences - Neuroscience:
    • Christian Madry,
    • Heinrich Betz,
    • Jörg R. P. Geiger,
    • and Bodo Laube

    Supralinear potentiation of NR1/NR3A excitatory glycine receptors by Zn2+ and NR1 antagonist

    PNAS 2008 105:12563-12568; published online before print August 18, 2008, doi:10.1073/pnas.0805624105
  • Biological Sciences - Neuroscience:
    • Devarajan Sridharan,
    • Daniel J. Levitin,
    • and Vinod Menon

    A critical role for the right fronto-insular cortex in switching between central-executive and default-mode networks

    PNAS 2008 105:12569-12574; published online before print August 22, 2008, doi:10.1073/pnas.0800005105
  • Biological Sciences - Neuroscience:
    • Jeong Ho Lee,
    • Jinu Lee,
    • Kyu Yeong Choi,
    • Regine Hepp,
    • Jae-Youn Lee,
    • Mi Kyung Lim,
    • Mayumi Chatani-Hinze,
    • Paul A. Roche,
    • Dong Goo Kim,
    • Young Soo Ahn,
    • Chul Hoon Kim,
    • and Katherine W. Roche

    Calmodulin dynamically regulates the trafficking of the metabotropic glutamate receptor mGluR5

    PNAS 2008 105:12575-12580; published online before print August 20, 2008, doi:10.1073/pnas.0712033105
  • Biological Sciences - Neuroscience:
    • Ana P. Fernández,
    • Julia Serrano,
    • Lino Tessarollo,
    • Frank Cuttitta,
    • and Alfredo Martínez

    Lack of adrenomedullin in the mouse brain results in behavioral changes, anxiety, and lower survival under stress conditions

    PNAS 2008 105:12581-12586; published online before print August 22, 2008, doi:10.1073/pnas.0803174105
  • Biological Sciences - Neuroscience:
    • Thomas A. Blanpied,
    • Justin M. Kerr,
    • and Michael D. Ehlers

    Structural plasticity with preserved topology in the postsynaptic protein network

    PNAS 2008 105:12587-12592; published online before print August 22, 2008, doi:10.1073/pnas.0711669105
    OPEN ACCESS ARTICLE
  • Biological Sciences - Neuroscience:
    • Suzana Herculano-Houzel,
    • Christine E. Collins,
    • Peiyan Wong,
    • Jon H. Kaas,
    • and Roberto Lent

    From the Cover: The basic nonuniformity of the cerebral cortex

    PNAS 2008 105:12593-12598; published online before print August 8, 2008, doi:10.1073/pnas.0805417105
    • See commentary article on page 12099 in issue 34 of volume 105
  • Biological Sciences - Neuroscience:
    • Hristelina S. Ilieva,
    • Koji Yamanaka,
    • Shelle Malkmus,
    • Osamu Kakinohana,
    • Tony Yaksh,
    • Martin Marsala,
    • and Don W. Cleveland

    Mutant dynein (Loa) triggers proprioceptive axon loss that extends survival only in the SOD1 ALS model with highest motor neuron death

    PNAS 2008 105:12599-12604; published online before print August 21, 2008, doi:10.1073/pnas.0805422105

Pharmacology

  • Biological Sciences - Pharmacology:
    • Jian-Ping Lai,
    • Saien Lai,
    • Florin Tuluc,
    • Morris F. Tansky,
    • Laurie E. Kilpatrick,
    • Susan E. Leeman,
    • and Steven D. Douglas

    Differences in the length of the carboxyl terminus mediate functional properties of neurokinin-1 receptor

    PNAS 2008 105:12605-12610; published online before print August 19, 2008, doi:10.1073/pnas.0806632105
    OPEN ACCESS ARTICLE

Physiology

  • Biological Sciences - Physiology:
    • Ivan M. Lorenzo,
    • Wolfgang Liedtke,
    • Michael J. Sanderson,
    • and Miguel A. Valverde

    TRPV4 channel participates in receptor-operated calcium entry and ciliary beat frequency regulation in mouse airway epithelial cells

    PNAS 2008 105:12611-12616; published online before print August 21, 2008, doi:10.1073/pnas.0803970105

Plant Biology

  • Biological Sciences - Plant Biology:
    • Stefan Hoth,
    • Ruth Stadler,
    • Norbert Sauer,
    • and Ulrich Z. Hammes

    Differential vascularization of nematode-induced feeding sites

    PNAS 2008 105:12617-12622; published online before print August 18, 2008, doi:10.1073/pnas.0803835105
  • Biological Sciences - Plant Biology:
    • Kenji Fujino,
    • Hiroshi Sekiguchi,
    • Yasuyuki Matsuda,
    • Kazuhiko Sugimoto,
    • Kazuko Ono,
    • and Masahiro Yano

    Molecular identification of a major quantitative trait locus, qLTG3–1, controlling low-temperature germinability in rice

    PNAS 2008 105:12623-12628; published online before print August 21, 2008, doi:10.1073/pnas.0805303105
  • Biological Sciences - Plant Biology:
    • Frank Buhr,
    • Majida El Bakkouri,
    • Oscar Valdez,
    • Stephan Pollmann,
    • Nikolai Lebedev,
    • Steffen Reinbothe,
    • and Christiane Reinbothe

    Photoprotective role of NADPH:protochlorophyllide oxidoreductase A

    PNAS 2008 105:12629-12634; published online before print August 22, 2008, doi:10.1073/pnas.0803950105

Corrections

  • Correction:

    Correction for Oguchi et al., Load-dependent ADP binding to myosins V and VI: Implications for subunit coordination and function

    PNAS 2008 105:12635; published online before print August 7, 2008, doi:10.1073/pnas.0805672105
  • Correction:

    Correction for Hendgen-Cotta et al., Nitrite reductase activity of myoglobin regulates respiration and cellular viability in myocardial ischemia-reperfusion injury

    PNAS 2008 105:12636; published online before print August 12, 2008, doi:10.1073/pnas.0807092105
  • Correction:

    Correction for Deleault et al., Formation of native prions from minimal components in vitro

    PNAS 2008 105:12636; published online before print August 12, 2008, doi:10.1073/pnas.0807173105

This Issue

  1. This Week in PNAS
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  6. Social Sciences
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  8. Biological Sciences
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    3. Biochemistry
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    6. Developmental Biology
    7. Ecology
    8. Evolution
    9. Genetics
    10. Immunology
    11. Medical Sciences
    12. Microbiology
    13. Neuroscience
    14. Pharmacology
    15. Physiology
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  10. Corrections

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