November 2004

Total Page:16

File Type:pdf, Size:1020Kb

November 2004 NOVEMBER 2004 www.asbmb.org Constituent Society of FASEB AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY ALSO IN THIS ISSUE ASBMB Comments on NIH Public Access Notice Page 5 AxelAxel andand BuckBuck AAwardedwarded 20042004 NobelNobel PrizePrize SAN DIEGO 2005: Call for Late-Breaking Abstracts see page 5 Custom Peptides with 2. Custom Phosphospecific Antibodies $2995* Custom Affinity Purified Antibodies $1895 with at no extra charge – Custom An Industry Exclusive!Peptides 3. with Compare st Century & Save! 21 BiochemicalsCompany A Company B Company C Custom Peptideswith Advertised Prices $1,295 $850 $1,4004. $1,595 includes: Antigen design Yes $ $ N o Yes Peptides to 20 AAs Yes + $ 7 5 + $ 7 5 + $ 5 0 HPLC purified peptides Yes N o N o Yes Extended Protocol/200ml Yes +$550 +$480 150ml ELISA Yes +$100 +$125 Yes Antibody Evaluation Period Yes $ $ Yes $ $ Actual Protocol Cost $1,295 $1,575+ $2,080 $1,645+ with Affinity Purification $1,895 $2,275+ $2,710 $2,150 $$: Additional fees apply Complete Let us find your Mass Spectrometry phosphorylation sites Services: • Phosphorylation Site Mapping • Protein ID Bioinformatics Ac-C T P R Q I pS F N F K-OH • Phosphospecific Antibody 1252 1461.640 1200 Production • PTM Analysis 1100 pSFNFK-H3PO4 -98 Phospho ! Glyco ! Acetyl… 1000 623.245 • Phosphopeptides and more… 900 -H3PO4 800 • Sample Prep Support 700 600 Expert technical support 500 623.0 626.5 Mass 400 • Multiple Platforms 300 293.141 2-D/1-D gels ! nano-LC-MS 146.072 200 1218.599 1347.658 100 1169.510 536.784 740.405 809.426 1317.591 129.046 246.072 499.227 972.531 0 200 300 400 500 600 800 1000 1200 1400 Johnson/U of Wyo Mass *Limitations apply. Offer good through 12/31/04. Mention offer SPT04. Let our enthusiasm for science work for you! www.21stcenturybio.com P 508.303.8222 Toll-free: 877.217.8238F 508.303.8333E www.asbmb.org AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY NOVEMBER 2004, Volume 3, Issue 8 features 5 ASBMB Comments on NIH Public Access Notice 6 Senate Hearing on Stem Cell Controversy 7 Congress Adjourns; Lame Duck Session Coming 8 Lasker Award Goes to Elwood Jensen 20 10 Pharmacological Chaperones 14 Coordinate Regulation of Transcription ON THE COVER: 16 Catalysis: Structure, Function, and Evolution 12 Axel, Buck 19 William Dowhan to Get Avanti Award Awarded 2004 Nobel 20 Jack Dixon to Receive ASBMB-Merck Award 22 Jan-Åke Gustafsson Wins Bristol-Myers Squibb 23 JBC Launches Papers of the Week 26 Steven McKnight Wins NIH Award AWARDS OF EXCELLENCE: MOST IMPROVED MAGAZINE 10 COLUMNS & EDITORIALS DESIGN & LAYOUT departments 2 Letters 6 News From the Hill 26 NIH News 28 Biotech Business 31 Career Opportunities BRONZE AWARD WINNER 2003 32 Calendar LETTERS ASBMB Council Officers Judith S. Bond President Bettie Sue Masters Past-President Peggy J. Farnham Secretary Kenneth E. Neet Treasurer Council Members William R. Brinkley Councilor State Dept. Official Sees Joan W. Conaway Councilor Robert A. Copeland Councilor Lila M. Gierasch Councilor (The following letter, dated September 7, to Frederick P. Guengerich Councilor ASBMB President Judith Bond, is in response to William J. Lennarz Councilor Peter J. Parker Councilor the Society's support of an American Association William S. Sly Councilor for the Advancement of Science (AAAS) paper, William L. Smith Councilor "Statement and Recommendations on Visa Ex-Officio Members George M. Carman Problems Harming America's Scientific, Economic, Chair, Meetings Committee Cecile Rochette-Egly and Security Interests." An article announcing Dennis R. Voelker Co-chairs, 2005 Program Committee ASBMB's support for the AAAS statement appeared J. Ellis Bell on page 6 in the June issue of ASBMB Today.) Chair, Education and Professional Development Committee Juliette Bell Dear Ms. Bond: applying to U.S. colleges and universi- Chair, Minority Affairs Committee William R. Brinkley In May 2004 you joined with several ties. I am keenly aware that scientific Chair, Public Affairs Advisory Committee of your colleagues in the American sci- and academic exchanges underpin Christopher K. Mathews Chair, Publications Committee entific, academic and engineering U.S. national security as surely as bor- Herbert Tabor communities to express your concerns der protection against overt threats to Editor, JBC about post-September 11 border secu- the U.S., and we have worked relent- Ralph A. Bradshaw Editor, MCP rity requirements and the perceived lessly to ensure that the necessary Edward A. Dennis impact they were having on these security improvements to the visa Editor, JLR communities. We in the Bureau of process do not come at the cost of ASBMB Today Consular Affairs have been working legitimate travelers. We have much is a monthly publication of The American Society for with our colleagues in the Department success to report. Biochemistry and Molecular Biology of Homeland Security and other fed- First, we have coordinated closely Editorial Advisory Board eral agencies to improve the processing with the interagency community to Irwin Fridovich of visa applications for students and ensure that special clearance procedures Richard W. Hanson researchers. that impact the very small percentage of Bettie Sue Masters I will be the first to admit that new student visa applications that require Evan J. Sadler Robert D. Wells security procedures affecting students them are processed as quickly as possi- Comments and scientists initially resulted in ble. Our efforts have had real results. As Please direct any comments or questions lengthy delays. Perhaps more impor- of September 2, 98 percent of all Visa concerning ASBMB Today to: tantly, a perception developed that it Mantis cases are being cleared in less John D. Thompson has become harder to study or con- than 30 days. More than 2,000 ongoing Editor, ASBMB Today duct research in the United States. cases were just cleared. Striving to 9650 Rockville Pike Misunderstandings about U.S. visa enhance the transparency and pre- Bethesda, MD 20814-3996 Phone: 301-634-7145; Fax: 301-634-7126 policies, coupled with inaccurate anec- dictability of the visa application E-mail: [email protected] dotal information and factors unre- process, we have recently begun posting For information on advertising lated to visa processing, fueled visa appointment wait times on the contact FASEB AdNet at 800-433-2732 negative perceptions about study or internet at www.travel.state.gov. All of ext. 7157 or 301-634-7157, or email [email protected]. research in the U.S., which may have our embassies and consulates have been actually discouraged students from instructed to provide expedited visa 2 ASBMBToday NOVEMBER 2004 LETTERS Improvement in Visa Processing appointments to student visa applicants academics and scientists are returning ing misperceptions regarding the visa to ensure that eligible applicants can to the U.S. in increasing numbers over application process and reinforcing our start their programs on time. Addition- last year. Overall, the number of non- message that the United States contin- ally, we continue to work closely with immigrant visa applications we receive ues to be a welcoming nation. I look the Department of Homeland Security is increasing, and we expect student forward to working with you to ensure on issues related to the implementation visas to follow suit for the next aca- that the United States remains the pre- of SEVIS and the Department of Home- demic year. eminent destination for students, aca- land Security on issues related to the It is time to change the tenor of the demics and scientists. implementation of SEVIS and the SEVIS dialogue on this issue and support the fee so that these programs can be as resurgence of students and scientists Sincerely, streamlined and as effective as possible. applying for—and receiving—their Maura Harty Recent media reporting and our own visas in a timely manner. I ask you to Assistant Secretary of State visa statistics indicate that students, join with me in countering the linger- for Consular Affairs Get PowerPoint Presentations From JBC, JLR, MCP, and BAMBED In order to better serve our readers, we, with our partners at HighWire Press, have added a new online feature to The Journal of Biological Chemistry, Journal of Lipid Research, Molecular and Cellular Proteomics, and Biochemistry and Molecular Biology Education websites that allows a reader to download of a figure directly to Power Point. Many readers use figures from JBC papers for teaching and this feature facilitates that process. The figure is automatically loaded into PowerPoint along with the citation information. In order to use the download to PowerPoint feature, open a paper in the Full Text version (HTML), open an article of interest and when finding a figure in the article click on "view larger version." You will see a button, "PowerPoint Slide for Teaching," just click and the rest is automatic. During the first two weeks after activation and before any announcement was made, 3800 figures were downloaded. One satisfied reader wrote: Dear JBC: I just found the links on your site to "PowerPoint slides for teaching." You have my congratulations on an excellent idea. This is a very valuable addition to your journal. NOVEMBER 2004 ASBMBToday 3 Quick, Legible, Lab Labels. ™ LAB PAL Label printer, You're the best. Ⅲ Easy to use Ⅲ Labels withstand extreme lab conditions Ⅲ Affordable- every tech needs one Lab techs and researchers, this PAL is made for you. There is literally nothing else like the LAB PAL™ Label Printer. Its date/time stamp and laboratory specific symbols print labels that stick in the most extreme environments – even liquid nitrogen, freezers and hot water baths. You can use it to label Pre-programmed everything in your lab- vial ID sizes vials, slides, well plates. This is the labeling tool you've always wanted.
Recommended publications
  • Pnas11148toc 3..7
    December 2, 2014 u vol. 111 u no. 48 u 16975–17336 Cover image: Pictured is a vermillion sea star, Mediaster aequalis,inPorlierPass,British Columbia, that shows signs of sea-star wasting disease. As of June 2014, the disease had affected 20 species of sea stars from Alaska to Baja California, but its cause is unknown. Ian Hewson et al. surveyed sea-star populations and conducted laboratory infection studies. They found that sea-star wasting disease is likely caused by a virus and identified a densovirus as a potential infectious agent. See the article by Hewson et al. on pages 17278–17283. Image courtesy of Peter Luckham (www.divemaster.ca). From the Cover 17278 Potential cause of sea-star wasting disease 17075 Human ability to evaluate probabilities 17122 X-ray free crystallography 17140 DNA binding site recognition by regulatory proteins 17182 Ebola antibodies’ modes of action Contents COMMENTARIES 16982 Going viral and the fatal vulnerability of neurons from immunity, not from infection THIS WEEK IN PNAS Lawrence Steinman See companion article on page 16053 in issue 45 of volume 111 16975 In This Issue 16984 Fuzzy universality of probability judgment Valerie F. Reyna and Charles J. Brainerd See companion article on page 17075 INNER WORKINGS—An over-the-shoulder look at scientists at work 16986 Expanding the femtosecond crystallography toolkit Sol M. Gruner 16977 Inner Workings: Freeing the dinos within See companion article on page 17122 Stephen Ornes CORE CONCEPTS—A brief introduction to emerging topics in science PNAS PLUS 16978 Core Concept: Synthetic biology—change, accelerated 16988 Significance Statements Danielle Venton Brief statements written by the authors about the significance of their papers.
    [Show full text]
  • Nobel Laureates Endorse Joe Biden
    Nobel Laureates endorse Joe Biden 81 American Nobel Laureates in Physics, Chemistry, and Medicine have signed this letter to express their support for former Vice President Joe Biden in the 2020 election for President of the United States. At no time in our nation’s history has there been a greater need for our leaders to appreciate the value of science in formulating public policy. During his long record of public service, Joe Biden has consistently demonstrated his willingness to listen to experts, his understanding of the value of international collaboration in research, and his respect for the contribution that immigrants make to the intellectual life of our country. As American citizens and as scientists, we wholeheartedly endorse Joe Biden for President. Name Category Prize Year Peter Agre Chemistry 2003 Sidney Altman Chemistry 1989 Frances H. Arnold Chemistry 2018 Paul Berg Chemistry 1980 Thomas R. Cech Chemistry 1989 Martin Chalfie Chemistry 2008 Elias James Corey Chemistry 1990 Joachim Frank Chemistry 2017 Walter Gilbert Chemistry 1980 John B. Goodenough Chemistry 2019 Alan Heeger Chemistry 2000 Dudley R. Herschbach Chemistry 1986 Roald Hoffmann Chemistry 1981 Brian K. Kobilka Chemistry 2012 Roger D. Kornberg Chemistry 2006 Robert J. Lefkowitz Chemistry 2012 Roderick MacKinnon Chemistry 2003 Paul L. Modrich Chemistry 2015 William E. Moerner Chemistry 2014 Mario J. Molina Chemistry 1995 Richard R. Schrock Chemistry 2005 K. Barry Sharpless Chemistry 2001 Sir James Fraser Stoddart Chemistry 2016 M. Stanley Whittingham Chemistry 2019 James P. Allison Medicine 2018 Richard Axel Medicine 2004 David Baltimore Medicine 1975 J. Michael Bishop Medicine 1989 Elizabeth H. Blackburn Medicine 2009 Michael S.
    [Show full text]
  • American Researchers Richard Axel and Linda B. Buck Were the Winners
    NOSSA CAPA OUR MAGAZINE J Bras Patol Med Lab • Volume 40 • Número 6 • Dezembro 2004 ISSN 1676-2444 • Volume 40 • NúmeroISSN 1 • Março 1676-2444 2004 COVER Richard Axel e Linda B. Buck, ganhadores do Prêmio Nobel de Medicina de 2004 importantes do olfato, um campo em que as pesquisas em todo o mundo estavam atrasadas em relação aos estudos dos demais sentidos. A descoberta dos cientistas reafirma a importância do Press sistema olfativo na qualidade de vida do homem e no sen- Folha Folha tido do paladar. O porta-voz do Instituto Karolinska disse oto: oto: F que “um bom vinho ou um morango maduro nos ajuda a detectar as qualidades que consideramos positivas. Um odor singular pode despertar velhas recordações”. Os princípios desvendados por Axel e Buck para o sistema olfativo também podem ser aplicados a outros sentidos. Os norte-americanos Richard Axel e Linda B. Buck foram os Afinal, os feromônios, cujo papel é importante no com- ganhadores do Prêmio Nobel de Medicina de 2004 pelos portamento social e sexual dos animais, são moléculas seus estudos sobre os receptores olfativos e a organização também detectadas por receptores igualmente localiza- do sistema olfativo nos seres humanos. dos no epitélio nasal. Os dois pesquisadores foram premiados porque, em seus Os dois pesquisadores americanos publicaram conjunta- centros de estudos nos Estados Unidos, descobriram mente suas descobertas em 1991 e posteriormente uma grande família genética constituída por cerca de mil continuaram com as pesquisas em seus centros de genes diferentes – 3% do nosso padrão genético – que pesquisa. estão na origem de um número equivalente de tipos de Linda Buck tem 57 anos e é pesquisadora do Fred Hutch- receptores olfativos.
    [Show full text]
  • Hria Medical Foundation 2012 Review
    20․12 DI VISION REVIE W Where Science and Philanthropy Converge IN THIS ISSUE: About Us and Our Services / 2 Funding Opportunities Jeffress Trust /8 Hood Foundation /10 Noonan Memorial Research Fund /11 Klarman Family Foundation /12 King Trust /13 Thome Foundation /14 Smith Family Foundation /16 Davis Foundation /17 Lymphatic Research Foundation /18 Scientific Review Committees /19 Gene Discovery in Anorexia Nervosa / 6 The Medical Foundation, a division of HRiA About Us Since 1957, foundations, bank trusts and individuals have engaged us to create and manage customized biomedical research grant programs that accelerate the pace of scientific discoveries. As evidenced by the more than 145,000 visits to our website this year alone, our funding announcements reach thousands of potential applicants for every grant cycle. And, by building a distinguished Scientific Review Committee for each program, we ensure critical and unbiased selection of the best minds in science. In 2012, we were privileged to work with foundations and bank trust departments whose grant programs distributed more than $18 million to investigators and physician-scientists across the United States and worldwide. Sally E. McNagny, M.D., M.P.H., F.A.C.P., Vice President Since 2001, Dr. McNagny has served as Vice President and head of HRiA’s Medical Foundation division where she leads biomedical research grantmaking and life sciences consulting. Dr. McNagny also serves on the faculty at Harvard Medical School and is a Fellow of the American College of Physicians. She holds a B.S. in Biology from Stanford University, an M.D. from Harvard Medical School, an M.P.H.
    [Show full text]
  • Roger D. Kornberg Stanford University, School of Medicin, Fairchild D 123, Stanford, CA 94305-5126, USA
    THE MOLECULAR BASIS OF EUKARYOTIC TRANSCRIPTION Nobel Lecture, December 8, 2006 by Roger D. Kornberg Stanford University, School of Medicin, Fairchild D 123, Stanford, CA 94305-5126, USA. I am deeply grateful for the honor bestowed on me by the Nobel Committee for Chemistry and the Royal Swedish Academy of Sciences. It is an honor I share with my collaborators. It is also recognition of the many who have con- tributed over the past quarter century to the study of transcription. THE NUCLEOSOME My own involvement in studies of transcription began with the dis- covery of the nucleosome, the basic unit of DNA coiling in eukaryote chromosomes [1]. X-ray studies and protein chemistry led me to propose the wrapping of DNA around a set of eight histone molecules in the nucleosome (Fig. 1). Some years later, Yahli Lorch and I found this wrapping of DNA prevents the ini- tiation of transcription in vitro [2]. Michael Grunstein and colleagues showed nucleosomes interfere with transcription in vivo [3]. The nuc- leosome serves as a general gene repressor. It assures the inactivity of all the many thousands of genes in eukaryotic cells except those Figure 1. The nucleosome, fundamental whose transcription is brought particle of the eukaryote chromosome. about by specific positive regulatory Schematic shows the coiling of DNA around mechanisms. What are these posi- a set of eight histones in the nucleosome, tive regulatory mechanisms? How is the further coiling in condensed (transcrip- tionally inactive) chromatin, and uncoiling repression by the nucleosome over- for interaction with the RNA polymerase II come for transcription? Our recent (pol II) transcription machinery.
    [Show full text]
  • Prion Diseases in Knock-In Mice Carrying Single Prp Codon Substitutions Associated with Human Diseases
    Profoundly different prion diseases in knock-in mice carrying single PrP codon substitutions associated with human diseases Walker S. Jacksona,b,c,1, Andrew W. Borkowskia,b,c, Nicki E. Watsona, Oliver D. Kingd, Henryk Faase, Alan Jasanoffe,f, and Susan Lindquista,b,c,2 aWhitehead Institute for Biomedical Research, Cambridge, MA 02142; bHoward Hughes Medical Institute, cDepartment of Biology, and fDepartments of Biological Engineering, Brain and Cognitive Sciences, and Nuclear Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139; dDepartment of Cell and Developmental Biology, University of Massachusetts Medical School, Worcester, MA 01655; and eFrances Bitter Magnet Laboratory, Cambridge, MA 02139 Contributed by Susan Lindquist, July 9, 2013 (sent for review March 7, 2013) In man, mutations in different regions of the prion protein (PrP) linked to it, provides an important general model for such are associated with infectious neurodegenerative diseases that investigations. have remarkably different clinical signs and neuropathological There are several types of human prion diseases, each begin- lesions. To explore the roots of this phenomenon, we created ning with pathologic processes in a different brain region and fi – a knock-in mouse model carrying the mutation associated with leading to distinct functional de cits: cognition [Creutzfeldt – – one of these diseases [Creutzfeldt–Jakob disease (CJD)] that was Jakob disease (CJD)], movement control (Gerstmann Sträussler Scheinker syndrome), or sleep and autonomic functions [fatal exactly analogous to a previous knock-in model of a different fl prion disease [fatal familial insomnia (FFI)]. Together with the familial insomnia (FFI)] (7). Prion diseases also af ict animals WT parent, this created an allelic series of three lines, each express- and include bovine spongiform encephalopathy (BSE) of cattle, scrapie of sheep and goats, and chronic wasting disease (CWD) ing the same protein with a single amino acid difference, and with of deer and elk (1).
    [Show full text]
  • Structure & Symmetry
    HAPPY HOLIDAYS ASBMB MEMBERS December 2008 Structure & Symmetry American Society for Biochemistry and Molecular Biology J\\PfliGifk\`ej n`k_*.#'''>=G$kX^^\[FI=Zcfe\j 8 $@C- 9 "@C- : ; >=G$kX^^\[Kil\FI=Zcfe\jXi\kiXej]\Zk\[`ekf?<B)0* Z\ccjXe[k_\kX^^\[gifk\`ejXi\m`jlXc`q\[[li`e^@C$- `e[lZ\[elZc\XikiXejcfZXk`feJK8K*#gXe\c8Xe[9 Xe[`e Ôcfgf[`XXe[jki\jjÔY\i]fidXk`fe8Zk`e#gXe\c:Xe[; % Kil\FI= Fi`>\e\jXclk\j >\efd\n`[\FI=Zcfe\j k_\>=Gg`fe\\ij ]fik_\`iEfY\c ]fikX^^\[gifk\`e\ogi\jj`fe Gi`q\XnXi[ ×:$k\id`eXckX^f]>=G ×J\hl\eZ\m\i`Ô\[Xe[^lXiXek\\[ ×<Xj`cpj_lkkc\[`ekf)'[\jk`eXk`fem\Zkfij ×KiXej]\Zk`fe$i\X[p1('l^gcXjd`[;E8 fi`^\e\%Zfd&fi] ORG-041-GFPTaggedAd_ASBMB_v7.indd 1 10/20/08 12:29:39 PM contents DECEMBER 2008 ON THE COVER: Captivated by the symmetry society news of molecular structure, Sung-Hou Kim has been a 2 From the Editor leader in revealing symmetry 3 President’s Message through his studies in crystallography and 5 Letters to the Editor structural genomics. 30 6 Washington Update 12 Retrospective: Anthony G. San Pietro FASEB releases new Breakthroughs in special interest Bioscience. 6 13 Science’s Role in Foreign Policy 14 ASBMB Round Table: Jim Wells and Mary Woolley 16 Keeping Women in Science 19 Grammar and Writing Tips 2009 meeting 20 The 2009 Fritz Lipmann Lectureship: Douglas C. Rees 21 The 2009 ASBMB Merck Award: John Kuriyan 22 The 2009 FASEB Excellence in Science Award: Susan Lindquist science focus 30 Sung-Hou Kim: Consummate Crystallographer departments 7 News from the Hill 10 Member Spotlight 23 Education and Training A leaky pipeline for women scientists.
    [Show full text]
  • Susan Lee Lindquist (1949–2016)
    In Memoriam Sue was a spectacular scientist who com- at the University of Chicago, where she bined a searing intellect with deep wis- would later join the faculty (1978) and rise Susan Lee Lindquist (1949–2016) dom, sagacious intuition, and limitless to full professor (1988). While at the Uni- creativity. These characteristics enabled versity of Chicago, Sue married Edward Sue to make connections across dispa- Buckbee and would have two wonderful 1, James Shorter * rate disciplines that nobody else could daughters, Alana and Nora. She also make. Her infectious esprit for scientific launched a remarkable and radical series Lindquist was a visionary and pio- discovery was combined with disarming of trailblazing discoveries. These contin- neer who transformed our under- warmth, positivity, openness, directness, ued when Sue moved her research pro- standing of how protein folding and generosity, which made her an inspi- gram to the Whitehead Institute for rational, nurturing, and indefatigable men- Biomedical Research at Massachusetts sculpts biology, evolution, and dis- tor. These synergistic traits empowered Institute of Technology (MIT), which is ease. She revealed several unantici- extraordinarily effective collaborations where I trained with Sue as a postdoctoral pated mechanisms by which protein between scientists from diverse back- fellow (2002–2007). Sue would spend the folding can buffer, release, and grounds and disciplines. Indeed, rest of her career at the Whitehead Insti- potentiate genetic variation in researchers from diverse backgrounds – tute as Director (2001–2004), Institute response to environmental stress, physicists, chemists, biochemists, biolo- Member (2001–2016), and Professor of thereby enabling the rapid evolution gists, mathematicians, and physicians – Biology at MIT (2001–2016).
    [Show full text]
  • Download Ps Nobel Prizes for Site BEE 11.18.16 Revised 11.30.17.Pdf
    Nobel Laureates at the College of Physicians and Surgeons For years, College of Physicians and Surgeons alumni, faculty, and researchers have led groundbreaking clinical and basic scientific studies that have transformed our understanding of human biology and advanced the practice of medicine. On many occasions, this work has been honored with the Nobel Prize. The scope of research led by P&S Nobel laureates is tremendous. Although most of our prizewinners were honored for work in physiology or medicine, a few also received the prize for chemistry. Their research has fundamentally shaped the course of numerous fields, including cardiology, neuroscience, genetics, pharmaceutical development, and more. Our Nobel laureates include: André Cournand and Dickinson Richards (P&S’23), whose work at P&S on cardiac catheterization—a method of inserting a tiny tube into the heart—provided the basis for open-heart surgery and interventional cardiology Baruch Blumberg (P&S’51), who discovered the hepatitis B virus and helped develop a test and a vaccine for the virus Joshua Lederberg, a Columbia College and P&S graduate student who showed that bacteria can exchange genes when they reproduce, creating a way to model and study genetics in higher organisms Harold Varmus (P&S’66), who demonstrated how genes in normal human and animal cells can mutate to cause cancer, leading to a new generation of research on the genetic origins of cancer Eric Kandel, current University Professor, who showed how memories are stored in nerve cells, greatly enhancing
    [Show full text]
  • Suzanne Pfeffer
    July 2010 ASBMB PreSidentiAl PriMer: Suzanne Pfeffer American Society for Biochemistry and Molecular Biology AAdjuvdjuvAAntnt IImmunothermmunotherAApypy ususIIngng KKrnrn70007000 KRN7000 (α-Galactosyl Ceramide) Avanti Number 867000 Supplier: Funakoshi Co. Ltd. Hepatic metastasis is a major clinical problem in cancer treatment. We examined antitumor ac- tivity of alpha-galactosylceramide (KRN7000) on mice with spontaneous liver metastases of re- ticulum cell sarcoma M5076 tumor cells (spontaneous metastasis model). In this model, all mice that were s.c. challenged with one million tumor cells developed a solid s.c. mass by day 7 and died of hepatic metastases. In the current study, we administered 100 microg/kg of KRN7000 to the model mice on days 7, 11, and 15. This treatment suppressed the growth of established liver metastases and resulted in the prolongation of survival time. Fluorescence-activated cell sorter analysis of phenotypes of spleen cells, hepatic lymphocytes, and regional lymph node cells around the s.c. tumor revealed that CD3+NK1.1+ (NKT) cells increased in hepatic lym- phocytes of the KRN7000-treated mice. Cytotoxic activity and IFN-gamma production of hepatic lymphocytes were augmented in comparison with those of spleen cells and regional LN cells. At the same time, interleukin (IL)-12 production of hepatic lymphocytes was markedly enhanced. Neutralization of IL-12 using a blocking monoclonal antibody diminished the prolonged survival time. These results showed that the in vivo antitumor effects of KRN7000 on spontaneous liver metastases were dependent on the endogenous IL-12 production, where NKT cells in the liver are suggested to be involved. Adjuvant immunotherapy using KRN7000 could be a promising modality for the prevention of postoperative liver metastases.
    [Show full text]
  • NIH Conflict of Interest Regs Revised
    OCTOBEROCTOBER 2005 www.asbmb.org Constituent Society of FASEB AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY NIH Conflict of Interest Regs Revised SEE PAGE 30 FOR NEW CLARA BENSON TRAVEL FELLOWSHIP AWARD Held in conjunction with EB2006 Custom Antibodies Your Way! Choose the protocol that is right for you! QwikScreen ™: 65 day, 2 rabbit protocol - 4 immunizations, 3 bleeds/rabbit (~100ml serum), customer supplied peptide/protein - Options: Peptide synthesis, immunograde Conjugation to carrier u ELISA u u Animal extensionsMS analysis $685 Standard: 80 day, 2 rabbit protocol - 5 immunizations, 5 bleeds/rabbit (~ 200ml ser Options: um), ELISA, customer supplied peptide/pr Peptide synthesis MS Check™ peptide sequence confirmation u HPLC purified peptide Affinity purification otein - Pinnacle: $975 u HPLC and MS analysis u Complete Affinity Purified Protocol- Animal extensions 2 rabbit pr 5 bleeds/rabbitotocol, (~ 200mlepitope serum), design, peptide PhD technical synthesis support, (up to 20mer),5 immunizations, HPLC purified to ~85%, 5+mg peptide to customer, ELISA, evaluation period, affinity purification, and morMS Check™ peptide sequence confirmationNo Hidden Charges! e… - Discounts for Multiple Protocols$1795 , Includes peptide sequencing by CID MS/MS– u Guaranteed Peptide Let our enthusiasm for scienceExpert workTechnical for SupportFidelity! P: 508.303.8222 www.21stcenturybio.com Toll-free: 877.217.8238 F: 508.303.8333 you! E: [email protected] www.asbmb.org AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY OCTOBER
    [Show full text]
  • The Cramer Laboratory Unraveled the Structural Basis of Eukaryotic Gene Transcription and Cellular Mechanisms of Gene Regulation
    The Cramer laboratory unraveled the structural basis of eukaryotic gene transcription and cellular mechanisms of gene regulation. Patrick Cramer determined the first structure of a eukaryotic RNA polymerase, Pol II, with Roger Kornberg (Cramer, Science 2001). Over the last two decades, the Cramer laboratory used a combination of crystallography, cryo-EM, and chemical crosslinking to determine structures of Pol II in many functional complexes (reviewed in Osman, Annu Rev Cell Dev Biol 2020). These include the Pol II pre-initiation complex with the coactivator Mediator, a 46-protein assembly that provides the basis for transcription initiation and regulation. The Cramer lab also developed methods for integrated structural biology of macromolecular assemblies and for functional multi- omics. They established biological concepts such as the tunability of the polymerase active site (Kettenberger, Cell 2003), indirect promoter recognition (Engel, Nature 2013), or elongation-limited initiation regulation of genes (Gressel, eLife 2017). Recently, the Cramer lab reported structures of mammalian Pol II (Bernecky, Nature 2016) and paused and activated complexes (Vos et al., Nature 2018a, 2018b). This elucidated the mechanisms of transcriptional regulation during elongation. Cramer further pioneered structural studies of alternative RNA polymerases. They recently solved the structure of the polymerase of the coronavirus SARS-CoV-2 (Hillen, Nature 2020) and clarified the mechanism of the polymerase inhibitor remdesivir, the only FDA-approved drug for COVID-19 (Kokic, BioRxiv 2020). The Cramer group also resolved first structures of Pol I (Engel, Nature 2013) and the mitochondrial RNA polymerase (Ringel, Nature 2011), and initiation and elongation complexes for both (Engel, Cell 2017; Hillen Cell 2017).
    [Show full text]