Bacteria

Illegal tahini imported from abroad may contain Salmonella, Health Ministry warns

Evidence of Salmonella was found in two Algimal Tahini products during a Health Ministry investigation: a 1-kilogram container produced in March and a 500-gram container produced in April.

 Salmonella bacteria, a common cause of foodborne disease, invade an immune cell.
 The Comfort Lift series

The dishwasher mistake everyone makes, and why it may affect your health

Stem cells are viewed on a computer screen at the University of Connecticut`s (UConn) Stem Cell Institute at the UConn Health Center on August 27, 2010 in Farmington, Connecticut.

Gut feeling: Hebrew University shows how your body’s stem cells fight Salmonella - study

 Fluorescence microscopy images of Bacillus subtilis spores harboring GFP or Scarlet fusion to a DNA packaging protein (SspA)

Microbes coordinate activity to reduce competition, Israeli researchers discover


Experts recommend bidets over toilet paper, study shows ten times fewer bacteria

Specialist Rose George warns that wiping only with toilet paper can leave fecal residue.

 Experts recommend bidets over toilet paper, study shows ten times fewer bacteria.

Scientists convert plastic waste into paracetamol using engineered E. coli

Professor Stephen Wallace: 'It is the first time a bacterium has converted a plastic bottle into paracetamol.'

 Scientists convert plastic waste into paracetamol using engineered E. coli.

Study: Kissing may spread depression and anxiety via bacteria between spouses

Researchers detected significant increases in symptoms of depression and anxiety in originally healthy spouses.

 Study: Kissing may spread depression and anxiety via bacteria between spouses. Illustration.

Study: Healthcare uniforms washed at home may spread superbugs

Healthcare workers washing uniforms at home may contribute to spread of hospital-acquired infections.

 Study: Healthcare uniforms washed at home may spread superbugs.

New research reveals hidden ‘control center’ which could help in fight against bacterial infections

This finding opens the door to broader research into how many different pathogens regulate their harmful activities.

 The spherical black objects are pathogenic bacteria, and the green dot within them represents a control hub containing multiple RNA molecules originated from virulence genes and a high concentration of CsrA that “decides” whether or not to express these genes.

Experts warn: Replace your kitchen sponge weekly to avoid hidden germs

Researchers found 362 bacterial species in sponges, including potential pathogens.

 Experts warn: Replace your kitchen sponge weekly to avoid hidden germs. Illustration.

How microtubules in Asgard archaea shaped evolution

In 2015, researchers examining deep-sea sediments near the underwater volcano Loki discovered gene fragments indicating a new and previously undiscovered form of microbes.

 Loki's Castle vent chimney.

Which living things survive microwaves? A study finds 747 bacteria can

"The microwave is as dirty as your kitchen table, so don't forget to clean it," stated Manuel Porcar, one of the researchers.

"The microwave is as dirty as your kitchen table, so don't forget to clean it," stated researcher Manuel Porcar. Illustration.

Health Ministry reports rare outbreak of Hemolytic Uremic Syndrome, linked to E. coli

So far, 26 Israelis have been affected by this rare condition in 2024.

 The E. coli bacteria. Blood destruction and kidney damage

Nobel laureates warn of 'unprecedented' danger. Say artificial 'Mirror life' should not be created

Mirror bacteria are theoretical life forms constructed from mirror-image biological molecules that are the opposite of those found in nature.

 Scientists warning of a ‘Second Tree of Life’. Illustration.