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The Latest Breaking News from Bacteria

A Second Texas Pharmacy Recalls Compounded Glutathione Injections Across Fourteen States Over Elevated Bacterial Toxin Levels

Optimal Balance Pharmacy recalled a lot of compounded glutathione over elevated endotoxins, two weeks after a similar Texas recall.

Medical Daily · Aug 24

Antarctic bacteria share ‘life-support’ genes to survive extreme conditions

Antarctica is one of the driest, coldest places on Earth. Very little life survives its extremes.

The Conversation · Aug 24

Minneapolis Sprout Grower Issues Recall After Two Different Bacteria Sicken Fifty-Five People Across Fifteen States

CDC confirms 55 illnesses across 15 states tied to Calco and Everything Sprouts alfalfa sprouts, and the grower has issued a recall.

Medical Daily · Aug 23

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Wendy’s faces lawsuit from woman who was hospitalized after eating ‘bacteria-tainted’ burger

EXCLUSIVE: Roxie Ellis Douglas, 68, has spent nearly $100,000 on medical bills since the meal in question, court filings show

The Independent UK · Aug 22

Why the Crocodile's Powerful Immune System Could Help Scientists Fight Antibiotic Resistance

An animal that should not survive its own habitatCrocodiles fight constantly. They lose limbs. They tear open each other's hides in territorial battles fought in water thick with fecal matter, rotting carcasses, and every pathogen a tropical swamp can produce. Their wounds almost never get infected. That observation, sitting in…

Times Life · Aug 22

Scientists finally know why astronauts struggle to poop in space — and reveal a hidden risk of long-haul spaceflight

A new NASA-backed study has pinpointed why astronauts often experience constipation in space and how that might affect their health on long-haul missions to Mars and beyond.

LiveScience · Aug 21

Horseshoe Crab Blood Powers Every Vaccine and Injection You Have Ever Been Given

The blue blood that guards every hospital on EarthHorseshoe crab blood is blue. Not metaphorically, literally blue, because it uses copper-based hemocyanin to carry oxygen instead of the iron-based hemoglobin that makes human blood red. But the colour is not why the biomedical industry harvests roughly 600,000 horseshoe crabs every…

Times Life · Aug 21

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Alfalfa sprouts linked to food poisoning illnesses in Minnesota and Wisconsin

Minnesota health officials are warning against eating certain alfalfa sprouts linked to a rare outbreak involving multiple bacteria

The Independent UK · Aug 20

One sugar-packed soda a day doubles risk of stomach cancer compared to drinking one a month, study reveals

Artificial sweeteners, often used in diet sodas, did not show the same risk as fructose

The Independent UK · Aug 20

Why Constipation Follows Astronauts into Orbit: Blood from 52 Crew Members Points to Their Gut Bacteria

Blood from 52 astronauts shows gut microbes ferment protein instead of fiber in orbit, a biochemical clue to why digestion slows in space.

Medical Daily · Aug 20

Doctors Get an Updated Antibiotic Playbook as Resistant Gut Bacteria Outpace the Drugs Designed to Stop Them

IDSA released updated guidance for treating drug-resistant Gram-negative infections as NDM-carrying bacteria spread through US hospitals.

Medical Daily · Aug 19

A Bean Gum Wiped Out Cancer-Linked Mouth Bacteria and Left the Good Ones Alone

A Penn gum cut cancer-linked oral bacteria by more than 99 percent in patient samples while sparing protective streptococci. A trial comes next.

Medical Daily · Aug 19

Why does Salmonella cause serious illness in some people but not others?

For most people, a Salmonella infection causes gastroenteritis, an inflammation of the stomach and intestines that can mean several miserable days of diarrhoea, cramps, fever or vomiting. Most people recover within a week. But severe diarrhoea and dehydration can still be dangerous, even while the bacteria remain confined to the…

The Conversation · Aug 19

Is your summer sea swim destroying your skin’s microbiome?

Taking a dip can affect our skin barrier in a whole host of ways. Katie Strick dives in

Evening Standard · Aug 19

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Medical Daily · Aug 19

A Recall That Says No Pathogen Was Found Can Still Be Serious When Inspection Never Happened

Some meat recalls no bacteria at all. Products made without federal inspection are pulled because nobody verified they were safe.

The Independent UK · Aug 18

The foods linked to the latest outbreaks of parasitic and bacterial illnesses in the US

Illnesses have forced massive recalls across dozens of states from coast to coast

The Economic Times · Aug 18

Every day, 50,000 litres of polluted water flow from South Africa's Stiebeuel River into natural filter beds, where stones, sand and biochar clean it in 5 days, removing 99% of harmful bacteria and creating water for irrigation

Researchers in South Africa are using a nature-based filtration system to treat polluted water from the Stiebeuel River in Franschhoek. At the Water Hub, old wastewater treatment infrastructure has been adapted with stones, coarse sand, biochar, plants and naturally occurring microbes to remove pollutants. The system treats approximately 50,000 litres…

Medical Daily · Aug 18

A Bile Acid Made by Gut Bacteria Sped Colorectal Tumor Growth in Animals Fed a Western Diet

A German-led team used pigs, mice, and human colon tissue to show that gut bacteria-derived bile acids drive colorectal tumor growth on a high-fat diet.

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Euronews · Aug 18

Why do astronauts get constipated in space? Blood tests offer new clues

Blood tests from 52 astronauts suggest that gut bacteria break down more protein during spaceflight. The findings may also be relevant for patients on Earth.

Medical Daily · Aug 18

Bedbug Infestations Are Rising Again, and Researchers Are Testing Whether the Insects Can Carry MRSA Bacteria

Bedbug infestations are increasing, and lab work suggests the insects may carry MRSA. The link is unproven. Here is what is established.

The Economic Times · Aug 18

In 15 days, Cornell-engineered bacterium broke down olivine and extracted 75% of its magnesium, while releasing nickel and cobalt and forming a carbon-storing mineral that could link mine waste to cleaner batteries

A Cornell-engineered bacterium rapidly weathers olivine, extracting magnesium and releasing critical metals. This process also forms a carbon-bearing mineral, offering dual benefits. The bacteria accelerate a natural weathering process, enhancing mineral dissolution significantly. This discovery could combine carbon storage with valuable metal recovery for batteries.

Space · Aug 18

It's harder to poop in space. Scientists may finally know why

Spaceflight can do strange things to the human body — including making it harder for astronauts to poop.

The Economic Times · Aug 17

52 astronauts left Earth for months in orbit, and within weeks their gut bacteria changed how they processed food, revealing why spaceflight can trigger constipation and potentially affect brain health

Constipation in space is more than an uncomfortable side effect. Astronauts often face it during long missions, but scientists have not fully understood why. Now, blood tests from 52 astronauts reveal a possible clue. Their gut bacteria began fermenting more protein within weeks of reaching the International Space Station. The…

The Economic Times · Aug 17

From gut bacteria to the brain, a chemical, sodium butyrate traveled through the bloodstream after traumatic injury, where 4 months of treatment helped scientists reduce inflammation, protect brain cells and made seizures less frequent

Post-traumatic epilepsy treatment: Researchers are exploring sodium butyrate to prevent post-traumatic epilepsy after brain injuries. This gut-produced chemical reduces brain inflammation and promotes cell survival. Four months of treatment showed fewer and less intense seizures in animal studies.

The Economic Times · Aug 17

In 130 days, deep beneath the Ore Mountains bacteria turned uranium-contaminated mine water into a chemical trap, removing 95% of the dissolved metal and forming a rare compound that can remain stable for decades

Deep underground, bacteria may offer a new answer to uranium contamination. In a 130-day laboratory experiment, microbes fed with glycerol removed about 95% of dissolved uranium from contaminated mine water. The bacteria did more than trap the radioactive metal. They helped form FeU(V)O₄, a rare and unusually stable uranium compound.…

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