Microbiology

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DNA Analysis Uncovers Cheese-Making Process

With the use of DNA analysis, researchers examined the microbes that exist at various stages of the mozzarella-making process at different dairies.

16 Aug 2023

Study Finds Insights to Improve Understanding of Microbes’ Function

In a recent study, a team of researchers led by Penn State discovered hints that could assist in better understanding the role microbes play in creating a living skin over many semi-arid ecosystems around the world.

14 Aug 2023

Study Links Adenovirus Infection With a Rare Blood Clotting Disorder

Platelets, or thrombocytes, are specialized cellular fragments that form blood clots when we get scrapes and traumatic injuries. Viral infections, autoimmune disease, and other conditions can cause platelet levels to drop throughout the body, termed thrombocytopenia.

11 Aug 2023

Parasites Found in 200-Million-Year-Old Fossilized Feces

Fossilized feces preserve evidence of ancient parasites that infected an aquatic predator over 200 million years ago, according to a study published August 9, 2023 in the open-access journal PLOS ONE by Thanit Nonsrirach of Mahasarakham University, Thailand and colleagues.

10 Aug 2023

Researchers Find New Way to Defeat Gray Mold Without Toxic Chemicals

It's a mold that causes billions in crop losses every year, infecting berries, tomatoes and most other fruits and vegetables.

9 Aug 2023

Bacteria Could Be Used to Make Sustainable Building Materials

Investigators have grown bacterial cells in potential sand-based construction materials, according to a recent study published in Research Directions: Biotechnology Design, a new journal from Cambridge University Press.

8 Aug 2023

Bacteria Have Complex Circadian Clocks, Study Finds

Bacteria make up more than 10% of all living things but until recently we had little realization that, as in humans, soil bacteria have internal clocks that synchronize their activities with the 24-hour cycles of day and night on Earth.

7 Aug 2023

New Gene Transfer Process Enables Bacteria to Evolve Much Faster Than Previously Thought

In a study published today in Cell, one of the most prominent peer-reviewed scientific journals in the field of Biochemistry & Molecular Biology, scientists from the National University of Singapore (NUS) and Imperial College London have discovered a new way by which bacteria transmit their genes, enabling them to evolve much faster than previously understood.

7 Aug 2023

Beneficial Microbe Could be Effective Against Fungal Pathogens Wreaking Havoc on Golf Courses

There's a reason sports leagues from the pros on down use turfgrass. It is a hearty grass that can be mowed to exceedingly short heights and tolerates trampling foot traffic with ease.

4 Aug 2023

New Way to Defeat the Gray Mold Without Showering Toxic Chemicals

It's a mold that causes billions in crop losses every year, infecting berries, tomatoes and most other fruits and vegetables. Now, researchers have found a way to defeat the mold without showering toxic chemicals on the crops.

4 Aug 2023

Gut Hormone Plays a Vital Role in Maintaining the Balance of Fungi in the Digestive System of Mammals

Peptide YY (PYY), a hormone produced by gut endocrine cells that was already known to control appetite, also plays an important role in maintaining the balance of fungi in the digestive system of mammals, according to new research from the University of Chicago.

4 Aug 2023

Do Host Social Interactions Influence Gut Bacteria Evolution?

A recent study demonstrates how host social interactions can have a significant influence on the development of gut bacteria in the gut microbiome. The study, carried out by a group of researchers from Instituto Gulbenkian de Ciência, sought to investigate the impact of host-to-host bacterial transmission on Escherichia coli (E. coli) evolution in mammalian guts.

3 Aug 2023

Major Progress in Next-Gen Probiotic Development

One of the beneficial gut bacteria found in the human gut that ordinarily cannot thrive in an oxygen-rich environment can now be made oxygen-tolerant. This is an important result in the development of future probiotic treatments to enhance glucose management in people with prediabetes.

3 Aug 2023

New Mechanism of Cannibalism Discovered in Bacillus velezensis SQR9

When considering a bacterial population as a multicellular community, it is imperative to understand the inherent roles of maintaining homeostasis and viability in response to environmental factors.

3 Aug 2023

Maintaining Regular Sleep Patterns May Improve Gut Health

New research has found irregular sleep patterns are associated with harmful bacteria in your gut.

3 Aug 2023

Utilizing Floating Sponge to Remove Hazardous Algal Blooms

Beachgoers do not want harmful algal blooms (HABs) to interfere with their plans during the hottest days of the summer. However, existing techniques to eliminate or eradicate cyanobacteria and algae that produce toxins are ineffective or impractical for use in waterways.

2 Aug 2023