Navigation Links
American Society for Microbiology honors George Liu
Date:6/8/2009

A 2009 American Society for Microbiology (ASM) Merck Irving S. Sigal Memorial Award is being presented to George Liu, M.D., Ph.D., assistant professor of pediatrics at Cedars-Sinai Medical Center/UCLA. Sponsored by Merck Research Laboratories, the Merck Irving S. Sigal Memorial Award is presented in memory of Irving S. Sigal, who was instrumental in the early discovery of therapies to treat HIV/AIDS, to recognize excellence in basic research in medical microbiology and infectious diseases.

Dr. Liu is honored for his work on microbial pathogenesis and novel antibacterial therapies. His early successful graduate work was the investigation of the mechanism of immunologic tolerance in a model of autoimmunity. His novel concept that the low affinity of certain autoantigenic peptides could provide a basis for the existence of autoreactive T cells in humanshad an impact on the field of autoimmunity.

Dr. Liu's research training and clinical experience led to his studies of host-pathogen interaction. He worked on dissecting the function of Group B streptococcus (GBS) hemolysin. He showed that this toxin has an unusual dose effect that causes lysis of phagocytes at a higher dose, apoptosis at an intermediate dose, and downregulation of inflammation at a low dose. The golden color imparted by carotenoid pigments of Staphylococcus aureus became the next focus of Dr. Liu's work. He demonstrated a role of this hallmark phenotype in virulence.

Dr. Liu received his Ph.D. from the University of Cambridge, England and his M.D. from the University of California, San Diego.


'/>"/>

Contact: Garth Hogan
ghogan@asmusa.org
American Society for Microbiology
Source:Eurekalert

Page: 1

Related biology news :

1. American Society for Microbiology honors Richard W. Castenholz
2. American Chemical Societys Weekly PressPac -- June 3, 2009
3. USC researchers present diabetes findings at American Diabetes Association Scientific Sessions
4. American Society for Microbiology honors Jo Handelsman
5. Seventy-three scientists elected to the American Academy of Microbiology
6. American Chemical Societys weekly PressPac -- May 27, 2009
7. From alarmed to dismissive: The six ways Americans view global warming
8. American Chemical Societys Weekly PressPac -- May 20, 2009
9. Tips from the American Journal of Pathology
10. American Chemical Societys Weekly PressPac -- May 13, 2009
11. American College of Medical Genetics affirms importance of newborn screening dried blood spots
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/9/2016)... , UAE, May 9, 2016 ... it comes to expanding freedom for high net worth ... Even in today,s globally connected world, there is still ... system could ever duplicate sealing your deal with a ... second passports by taking advantage of citizenship via investment ...
(Date:4/28/2016)... BANGALORE, India , April 28, 2016 ... of Infosys (NYSE: INFY ), and Samsung SDS, ... partnership that will provide end customers with a more ... payment services.      (Logo: http://photos.prnewswire.com/prnh/20130122/589162 ) ... financial services, but it also plays a fundamental part in ...
(Date:4/26/2016)... LONDON , April 26, 2016 ... a product subsidiary of Infosys (NYSE: ... to integrate the Onegini mobile security platform with ... http://photos.prnewswire.com/prnh/20151104/283829LOGO ) The integration will ... to access and transact across channels. Using this ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... (PRWEB) , ... June 23, 2016 , ... ... the release of its second eBook, “Clinical Trials Patient Recruitment and Retention Tips.” ... and retention in this eBook by providing practical tips, tools, and strategies for ...
(Date:6/23/2016)...   Boston Biomedical , an industry leader ... target cancer stemness pathways, announced that its lead ... Designation from the U.S. Food and Drug Administration ... gastroesophageal junction (GEJ) cancer. Napabucasin is an orally ... stemness pathways by targeting STAT3, and is currently ...
(Date:6/23/2016)... SPRING, Md. , June 23, 2016 A ... collected from the crime scene to track the criminal down. ... and the U.S. Food and Drug Administration (FDA) uses DNA ... Sound far-fetched? It,s not. The ... genome sequencing to support investigations of foodborne illnesses. Put as ...
(Date:6/23/2016)... ... June 23, 2016 , ... Charm Sciences, Inc. is ... has received AOAC Research Institute approval 061601. , “This is another AOAC-RI approval ... Bob Salter, Vice President of Regulatory and Industrial Affairs. “The Peel Plate methods ...
Breaking Biology Technology: