Salmonella Typhimurium News and Research

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Turning wine waste into wellness: Grape pomace's journey from by-product to superfood

A study in Foods highlights grape pomace's (GP) potential in preventing winery waste, showcasing its bioactive properties for health benefits and applications in food and cosmetics, contributing to sustainable industry practices.

15 Feb 2024

Link between gut dysbiosis and chronic diseases explored in new study

Study explores the ecological causes of gut dysbiosis and its link to human diseases, revealing how imbalances in gut microbiota composition, influenced by host-derived factors like oxygen and nitrate, contribute to various chronic conditions.

5 Dec 2023

Escherichia coli ST2797 as a novel emerging extended-spectrum beta-lactamase Escherichia coli

Researchers suggest that Escherichia coli ST2797 could potentially be a new type of extended-spectrum beta-lactamase (ESBL) Escherichia coli.

5 Jun 2023

Study highlights two strategies used by Salmonella to escape the human body's defenses

Like thieves that constantly look for ways to evade capture, Salmonella enterica, a disease-causing bacterium, uses various tactics to escape the human body's defence mechanisms.

26 May 2023

Novel assay based on hybrid DNA-RNA probe for detecting food contaminated with salmonella

A team of researchers have developed an easy-to-use colorimetric assay for the detection of food contaminated with salmonella.

18 Apr 2023

Voice-activated device could make DNA handling at the laboratory safer for scientists

Smart voice assistants are a popular way for people to get quick answers or play their favorite music. That same technology could make the laboratory safer for scientists and technicians who handle potentially infectious samples.

1 Feb 2023

Sarunashi juice and its constituting component help prevent and reduce lung cancer in mice

Lung cancer is the leading cause of death in Japan and across the globe. Among all the cancers, lung cancer has one of the lowest five-year survival rates.

28 Dec 2022

Exploring synthetic engineering of bacteriophages

In a new study, researchers demonstrated biological bacteriophage containment and synthetic engineering.

24 Nov 2022

Study reveals how barrier cells that line the intestines send messages to patrolling T cells

Cells in the gut send secret messages to the immune system. Thanks to new research from La Jolla Institute for Immunology (LJI) scientists, we can finally get a look at what they're saying.

29 Jul 2022

Microgravity culture during spaceflight enhances microbial infection process in 3D intestinal models

Infectious microbes have evolved sophisticated means to invade host cells, outwit the body's defenses and cause disease.

1 Jun 2022

Nanocell COVID-19 vaccine elicits potent neutralizing response

A new study describes the high level of neutralizing antibodies elicited by a nanocell vaccine against SARS-CoV-2 in vitro, in vivo, and human studies.

11 Apr 2022

New defense mechanism makes lethal Salmonella strain resistant to viral infection

Scientists at the University of Liverpool and Harvard Medical School have discovered a new defence mechanism that makes a lethal strain of Salmonella resistant to viral infection.

1 Oct 2021

Intranasal COVID-19 vaccine developed from bacterial extracellular vesicle induces robust antibody response in preclinical trials

A team of US-based scientists recently developed a novel vaccine candidate against SARS-CoV-2, the causative pathogen of COVID-19. The vaccine is composed of extracellular vesicles of Salmonella typhimurium incorporated with the spike receptor-binding domain (RBD) of SARS-CoV-2. Upon intranasal administration in hamsters, the vaccine induces strong blood antibody titers and protects against severe COVID-19.

30 Jun 2021

Bioactive packaging can keep strawberries fresh for up to 12 days

Québec produces more strawberries than any other Canadian province. Strawberries are delicate and difficult to keep fresh. In response to this challenge, Monique Lacroix, a professor at at the Institut national de la recherche scientifique, and her team have developed a packaging film that can keep strawberries fresh for up to 12 days.

16 Jun 2021

Salmonella Typhimurium News and Research

Turning wine waste into wellness: Grape pomace's journey from by-product to superfood

Link between gut dysbiosis and chronic diseases explored in new study

Escherichia coli ST2797 as a novel emerging extended-spectrum beta-lactamase Escherichia coli

Study highlights two strategies used by Salmonella to escape the human body's defenses

Novel assay based on hybrid DNA-RNA probe for detecting food contaminated with salmonella

Voice-activated device could make DNA handling at the laboratory safer for scientists

Sarunashi juice and its constituting component help prevent and reduce lung cancer in mice

Exploring synthetic engineering of bacteriophages

Study reveals how barrier cells that line the intestines send messages to patrolling T cells

Microgravity culture during spaceflight enhances microbial infection process in 3D intestinal models

Nanocell COVID-19 vaccine elicits potent neutralizing response

New defense mechanism makes lethal Salmonella strain resistant to viral infection

Intranasal COVID-19 vaccine developed from bacterial extracellular vesicle induces robust antibody response in preclinical trials

Bioactive packaging can keep strawberries fresh for up to 12 days

Scientists develop a vaccine to protect animals from Salmonella

Salmonella bacteria colonize the gut using intestinal epithelial cells

Engineered mouse Intestine Chip platform can help study host-microbiome interactions

Study describes the infection of human cells by intestinal pathogen during spaceflight

Seagulls could act as sentinels of the antibiotic pressure in the environment

Study shows how specific Salmonella bacteria evolved to cause bloodstream infection

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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