AMR Sept Banner v2

ASM Attends UN General Assembly

ASM President, Susan Sharp, Ph.D., joined global leaders at the United Nations General Assembly in New York today in a historical meeting to focus on the commitment to fight AMR.
Read

UN General Assembly Focuses on AMR

Leaders at the UN General Assembly draft a plan for coordinated, cross-cutting efforts to improve the current state of AMR.
Read

Superbugs are a 'Fundamental Threat'

If antibiotics were telephones, we would still be calling each other using clunky rotary dials and copper lines," Stefano Bertuzzi, CEO of ASM, told NBC News.
Read
Become a member today!
JOIN ASM
Submit Abstracts for Biothreats 2017
SUBMIT
Antibacterial Development Conference
REGISTER

 

baumler andreasDr. Bäumler studies the molecular mechanisms of Salmonella interaction with the intestinal mucosa. The genus Salmonella contains a group of closely related organisms that are pathogenic for humans and other vertebrates. The human disease manifestations caused most frequently by Salmonella serotypes worldwide are typhoid fever, gastroenteritis and bacteremia. One focus of his research is to understand how Salmonella typhi, the causative agent of typhoid fever, can overcome mucosal barrier functions and disseminate within its human host while infections with non-typhoidal Salmonella serotypes (e.g. S. typhimurium) manifest as a localized gastroenteritis in immunocompetent individuals. Mucosal barrier functions that prevent spread of S. typhimurium beyond the intestine and mesenteric lymph node are also under study, because an impairment of these defenses in immunocompromised individuals (e.g. HIV patients) can lead to a life threatening bacteremia, which is currently a leading cause of adult’s hospital admissions in Sub-Saharan Africa. Finally, he is interested in understanding how S. Typhimurium benefits from intestinal inflammation and successfully competes with the gut microbiota for attachment sites and nutrients in the intestine to promote its transmission by the fecal oral route. He is studying the molecular mechanisms underlying the pathogenesis of typhoid fever, gastroenteritis and bacteremia using a variety of animal models in combination with bacterial genetics and tissue culture models.

 

Website: http://www.ucdmc.ucdavis.edu/medmicro/staff/baumler.html

TPL_asm2013_SEARCH

91002