Salmonella News and Research

RSS

Salmonella is actually a group of bacteria that can cause diarrheal illness in humans. They are microscopic living creatures that pass from the feces of people or animals to other people or other animals. There are many different kinds of Salmonella bacteria. Salmonella serotype Typhimurium and Salmonella serotype Enteritidis are the most common in the United States. Salmonella germs have been known to cause illness for over 100 years. They were discovered by an American scientist named Salmon, for whom they are named.

Study shows how diarrhea-causing bug finds its way through the human gut

A study from UT Southwestern researchers sheds new light on how the bug that's the No. 1 cause of bacterial diarrhea finds its way through the human gut.

12 May 2020

10,000 liters of NaOClean Asia's disinfectant solution to be donated to nursing homes, churches

10,000 liters of NaOClean Asia's disinfectant solution will be donated to nursing homes, senior activity centers and religious organisations in Singapore. This donation drive will take place from today till December 2020. Some of the beneficiary organisations include Fei Yue Community Services, St Andrew's Nursing Homes, Thomson Road Baptist Church and St John's Home.

11 May 2020

New DNA test will improve tracking of Salmonella food-poisoning outbreaks

Researchers report an assay to detect serotypes of Salmonella, paving the way for rapid serotyping directly from specimens.

28 Apr 2020

Researchers create new coating to prevent cross-contamination between fresh produce

Over the course of their journey from the open fields to the produce displays at grocery stores, fresh vegetables and fruits can sometimes become contaminated by microorganisms. These items can then spoil other produce, spreading the contamination further and increasing the number of food items that can cause illnesses.

23 Apr 2020

Raw-type dog food contains high levels of multidrug-resistant bacteria

Microorganisms that infect animals, such as dogs, have the potential to jump to humans and cause illness. Zoonosis is a disease that can spread from animals to humans. These diseases pose health risks, mainly that some types can become life-threatening. Now, a study warns that raw-type dog food contains high levels of multidrug-resistant bacteria, which has the potential of transmitting the bacteria between dogs and humans.

21 Apr 2020

Pets have a low risk of transmitting multi-drug resistant bugs to owners, study finds

Zoonoses are diseases that are transmitted from animals to humans. About 75 percent of emerging infectious diseases are zoonoses, just like the coronavirus disease (COVID-19) that’s caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Domesticated animals such as pets can carry parasites and other pathogens to people. However, a new study suggests that pets are not a significant source of transmission to humans.

21 Apr 2020

Lasers turn metal surfaces into bacteria killers

Purdue University researchers have discovered a laser treatment to texture metals that can potentially transform almost any metal surface into one that quickly eliminates any bacteria that come into contact with it.

12 Apr 2020

Scientists discover a completely new antibiotic resistance gene

Aminoglycoside antibiotics are critically important for treating several types of infections with multi-resistant bacteria.

27 Mar 2020

Study shows the importance of proper cleaning to protect animal and human health

During the COVID-19 pandemic, every frequently touched surface outside our home seems as dangerous as a hot pot right out of the oven. We won't get burned if we touch it, but we might get infected with a potentially dangerous virus.

25 Mar 2020

Pets, the novel coronavirus and COVID-19 disease

Can dogs and other pets play a role in the transmission of the novel coronavirus? The question has surfaced after a Pomeranian in Hong Kong tested positive for the SARS-CoV-2 or the novel coronavirus last week.

19 Mar 2020

A joint effort to confront the challenges of rising antimicrobial resistance in Asia

The International Vaccine Institute (IVI) and the Technical University of Denmark's (DTU) National Food Institute announced today a joint effort to strengthen external quality assurance programs for diagnostic laboratories in Asia to confront the challenges of rising antimicrobial resistance (AMR) in the region.

6 Mar 2020

Coronavirus and currency notes – the connection

The World Health Organization (WHO) has recommended people to avoid using currency notes to prevent the spread of the COVID-19 virus or the novel coronavirus that has caused a global panic infecting over ninety-thousand individuals and killing over 3,000 up until now.

5 Mar 2020

New immunotherapeutic strategy shows promise to fight off infectious biofilms

The same way baking soda breaks down grease and grime, making surfaces easier to clean, researchers at the Lewis Katz School of Medicine at Temple University now show that a new therapeutic molecule can break apart communities of harmful bacteria, opening the way for bacteria-killing antibiotics to more effectively clear out infections.

27 Feb 2020

Cultural transition to agriculture linked with emergence of human-adapted pathogens

Using Salmonella enterica genomes recovered from human skeletons as old as 6,500 years, an international team of researchers illustrates the evolution of a human pathogen and provides the first ancient DNA evidence in support of the hypothesis that the cultural transition from foraging to farming facilitated the emergence of human-adapted pathogens that persist until today.

25 Feb 2020

Developing new approaches to fight against multi-resistant pathogens

Developing fundamentally new approaches against multi-resistant germs: This is the goal of the new Bavarian research network bayresq.net which started in January 2020.

9 Feb 2020

Simple solution to prevent Salmonella from affecting eggs

Salmonella is a key cause of foodborne gastroenteritis around the world, with most outbreaks linked to eggs, poultry meat, pork, beef, dairy, nuts and fresh produce.

3 Feb 2020

New vaccine designs could reduce rates of dangerous bacterial disease

New research has found that rates of disease caused by the bacterium Streptococcus pneumoniae could be substantially reduced by changing our approach to vaccination.

3 Feb 2020

Novel composite could help to reduce foodborne illness outbreaks

A novel composite film -- created by the bonding of an antimicrobial layer to conventional, clear polyethylene plastic typically used to vacuum-package foods such as meat and fish -- could help to decrease foodborne illness outbreaks, according to researchers in Penn State's College of Agricultural Sciences.

21 Jan 2020

Chinese people buying antibiotics in pharmacies even without a prescription

People in China can acquire antibiotics from retail pharmacies without a prescription, even though dispensing the medicine without a prescription isn’t allowed by regulations, a new study found.

15 Jan 2020

KU Leuven researchers develop new antibacterial strategy that weakens bacteria

Bioscience engineers from KU Leuven in Belgium have developed a new antibacterial strategy that weakens bacteria by preventing them from cooperating. Unlike with antibiotics, there is no resistance to this strategy, because the non-resistant bacteria outnumber resistant ones.

14 Jan 2020