Microbiome News and Research

Latest Microbiome News and Research

Using commensal bacteria to produce vaccine-like immune responses to dangerous bacterium

Researchers have produced vaccine-like immune responses to a dangerous bacterium by colonizing 26 healthy volunteers with a related, but harmless, commensal bacterial species. The first-in-human, controlled infection study showed the strategy was safe, as no side effects were reported and the volunteers didn't transmit the commensal bacteria to bedroom-sharers over the 90-day study.

8 Jul 2021

Researchers discover how to artificially produce healthy mucus

Many people instinctively associate mucus with something disgusting, but in fact, it has incredibly many valuable functions for our health. It keeps track of our important intestinal flora and feeds the bacteria.

8 Jul 2021

Mother-to-baby SARS-CoV-2 transmission in pregnancy possible but rare, says study

A new meta-analysis, released on the medRxiv* preprint server, suggests that, though possible, the virus is rarely transmitted to the newborn in real life. A scientific brief from the World Health Organization (WHO) in February 2021 describes three mechanisms by which the virus might be transmitted from the mother to the fetus or newborn.

7 Jul 2021

Fecal transplant and fiber supplementation can benefit patients with obesity-related metabolic syndrome

A transplant of healthy gut microbes followed by fiber supplements benefits patients with severe obesity and metabolic syndrome, according to University of Alberta clinical trial findings published today in Nature Medicine.

6 Jul 2021

Chemotherapy destabilizes gut microbiome in cancer patients

New research in BMC Cancer has shown myelosuppressive chemotherapy destabilizes gut microbiome in patients with solid organ cancers.

6 Jul 2021

Inadequate exposure to UVB light may be linked with increased risk of colorectal cancer

Inadequate exposure to UVB light from the sun may be associated with an increased risk of colorectal cancer, particularly in older age groups, according to a study using data on 186 countries, published in the open access journal BMC Public Health.

5 Jul 2021

Stool transplant may be worth exploring as treatment option for COVID-19

It might be worth exploring stool transplant to treat COVID-19 infection, suggest doctors in a letter published online in the journal Gut, after they used the procedure in two patients to prevent the recurrence of another bacterial infection.

2 Jul 2021

CN Bio’s PhysioMimix™ adopted by King’s College London to investigate chronic liver disease

CN Bio today announced that King’s College London, an internationally renowned research university, has adopted the PhysioMimix™ Multi-Organ MPS.

From CN-Bio 29 Jun 2021

Researchers develop engineered yeast probiotic for treatment of inflammatory bowel disease

The world of microbes living in the human gut can have far-reaching effects on human health. Multiple diseases, including inflammatory bowel disease (IBD), are tied to the balance of these microbes, suggesting that restoring the right balance could help treat disease.

28 Jun 2021

Could microalgae-derived antiviral compounds combat SARS-CoV-2 and other viruses?

A new review article published in the journal Antibiotics reports the presence of a large number of bioactive compounds in microalgae that target chemical structures present only in their structure.

28 Jun 2021

UTHSC researchers publish new findings on how obesity impacts cancer treatments

Liza Makowski, PhD, professor in the Department of Medicine and the UTHSC Center for Cancer Research, has long been interested in how the immune system is altered by obesity and how this impacts cancer risk and treatment.

25 Jun 2021

SARS-CoV-2 virus sequences could be identified from hospital surface swabs

A new study by UC Davis researchers confirms the low likelihood that SARS-CoV-2 contamination on hospital surfaces is infectious.

25 Jun 2021

Yeast-derived polysaccharide mixture effectively inhibits the onset, progression of immune disorders

The development of therapeutic drugs for inflammatory bowel disease, an intractable immune disease, and multiple sclerosis - an autoimmune disorder - is gaining traction.

25 Jun 2021

Study could help identify genes linked to aging process

To better understand the role of bacteria in health and disease, National Institutes of Health researchers fed fruit flies antibiotics and monitored the lifetime activity of hundreds of genes that scientists have traditionally thought control aging.

25 Jun 2021

Study finds nutritional benefits of Connecticut-grown sugar kelp

When most Americans think of seaweed, they probably conjure images of a slimy plant they encounter at the beach. But seaweed can be a nutritious food too.

24 Jun 2021

New dietary fiber formulation improves the potency of cancer immunotherapies

Many people don't realize that the trillions of bacteria, viruses, and fungi residing within the gastrointestinal tract--collectively called the gut microbiome-- are connected to overall health, and specifically to cancer.

24 Jun 2021

Researchers shed light on the microbial connection between very-low-calorie diet and weight loss

Researchers at UCSF have found that extreme caloric restriction diets alter the microbiome in ways that could help with weight loss but might also result in an increased population of Clostridiodes difficile, a pathogenic bacterium that can lead to severe diarrhea and colitis.

24 Jun 2021

Internal communication network in mammals provides new insights on obesity, skin disorders

National Institutes of Health scientists and their collaborators have identified an internal communication network in mammals that may regulate tissue repair and inflammation, providing new insights on how diseases such as obesity and inflammatory skin disorders develop. The new research is published in Cell.

24 Jun 2021

Switching to a balanced diet restores gut health and suppresses skin inflammation

The secret to healthier skin and joints may reside in gut microorganisms. A study led by UC Davis Health researchers has found that a diet rich in sugar and fat leads to an imbalance in the gut's microbial culture and may contribute to inflammatory skin diseases such as psoriasis.

22 Jun 2021

Artificial nose based on carbon dots can sniff out bacteria

A team of scientists at Ben-Gurion University of the Negev (BGU) have invented an artificial nose that is capable of continuous bacterial monitoring, which has never been previously achieved and could be useful in multiple medical, environmental and food applications.

21 Jun 2021

Microbiome News and Research

Latest Microbiome News and Research

Using commensal bacteria to produce vaccine-like immune responses to dangerous bacterium

Researchers discover how to artificially produce healthy mucus

Mother-to-baby SARS-CoV-2 transmission in pregnancy possible but rare, says study

Fecal transplant and fiber supplementation can benefit patients with obesity-related metabolic syndrome

Chemotherapy destabilizes gut microbiome in cancer patients

Inadequate exposure to UVB light may be linked with increased risk of colorectal cancer

Stool transplant may be worth exploring as treatment option for COVID-19

CN Bio’s PhysioMimix™ adopted by King’s College London to investigate chronic liver disease

Researchers develop engineered yeast probiotic for treatment of inflammatory bowel disease

Could microalgae-derived antiviral compounds combat SARS-CoV-2 and other viruses?

UTHSC researchers publish new findings on how obesity impacts cancer treatments

SARS-CoV-2 virus sequences could be identified from hospital surface swabs

Yeast-derived polysaccharide mixture effectively inhibits the onset, progression of immune disorders

Study could help identify genes linked to aging process

Study finds nutritional benefits of Connecticut-grown sugar kelp

New dietary fiber formulation improves the potency of cancer immunotherapies

Researchers shed light on the microbial connection between very-low-calorie diet and weight loss

Internal communication network in mammals provides new insights on obesity, skin disorders

Switching to a balanced diet restores gut health and suppresses skin inflammation

Artificial nose based on carbon dots can sniff out bacteria

Microbiology eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Microbiome News and Research

Latest Microbiome News and Research

Microbiology eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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