Listeriosis News and Research

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Listeriosis, a serious infection caused by eating food contaminated with the bacterium Listeria monocytogenes, has recently been recognized as an important public health problem in the United States. The disease affects primarily persons of advanced age, pregnant women, newborns, and adults with weakened immune systems. However, persons without these risk factors can also rarely be affected. The risk may be reduced by following a few simple recommendations.
CDC investigates Listeria outbreaks linked to packaged salads

CDC investigates Listeria outbreaks linked to packaged salads

Cornell researchers develop a “digital twin” to help the food industry stop Listeria outbreaks

Cornell researchers develop a “digital twin” to help the food industry stop Listeria outbreaks

New genomic and geological mapping tool may help track the deadliest of foodborne pathogens

New genomic and geological mapping tool may help track the deadliest of foodborne pathogens

Scientists examine the virulent potential of Listeria strains in pigs

Scientists examine the virulent potential of Listeria strains in pigs

Study: Cobalt-doped titanium-dioxide stops the reproduction of listeria monocytogenes

Study: Cobalt-doped titanium-dioxide stops the reproduction of listeria monocytogenes

Study shows how listeria bacterium invades human and animal cells

Study shows how listeria bacterium invades human and animal cells

UTSW researchers show how vulnerable cells armor themselves against infection

UTSW researchers show how vulnerable cells armor themselves against infection

Scientists 'knock out' gene in myeloid cells to create listeriosis-immune mice

Scientists 'knock out' gene in myeloid cells to create listeriosis-immune mice

Salmonella causes nearly one in three foodborne outbreaks in the EU

Salmonella causes nearly one in three foodborne outbreaks in the EU

Scientists sheds light on small protein and its role in immune response

Scientists sheds light on small protein and its role in immune response

Researchers discover most virulent representatives of listeriosis pathogen

Researchers discover most virulent representatives of listeriosis pathogen

NHS braces itself for more deaths following listeria outbreak

NHS braces itself for more deaths following listeria outbreak

Immunologists uncover the immune system's unknown messenger

Immunologists uncover the immune system's unknown messenger

Michigan-based food manufacturer ordered to discontinue operations after recurrent food safety violations

Michigan-based food manufacturer ordered to discontinue operations after recurrent food safety violations

Takeda presents vedolizumab phase 3 VISIBLE 1 trial results for treatment of moderately to severely active ulcerative colitis

Takeda presents vedolizumab phase 3 VISIBLE 1 trial results for treatment of moderately to severely active ulcerative colitis

Current surveillance system does not quickly pick up most listeriosis cases in the EU, study reveals

Current surveillance system does not quickly pick up most listeriosis cases in the EU, study reveals

New proteomics studies help gain more insights into Alzheimer's, cancer and listeriosis

New proteomics studies help gain more insights into Alzheimer's, cancer and listeriosis

Students propose revision of listeriosis guidelines for safer pregnancy

Students propose revision of listeriosis guidelines for safer pregnancy

Declining trend of salmonellosis cases has leveled off in the EU

Declining trend of salmonellosis cases has leveled off in the EU

Scientists study behavior of Listeria monocytogenes during asymptomatic infection

Scientists study behavior of Listeria monocytogenes during asymptomatic infection