Bacteria News
May 7, 2025
Top Headlines
May 6, 2025 — Researchers show how mice fed a Western-style diet are not able to rebuild a 'healthy,' diverse gut microbiome following antibiotic treatment. These mice were also more susceptible to infection by pathogens like Salmonella. However, mice given food ...
May 7, 2025 — Bacterial resistance negates the effect of antibiotics in the treatment of infection. Using mouse models, researchers now show that if antibiotics are administered with an enzyme called endolysin, the combined effect protects against infection by ...
May 6, 2025 — Researchers have developed AI technology that can detect patterns in gut bacteria to identify complex regional pain syndrome (CRPS) with remarkable accuracy, potentially transforming how CRPS is ...
May 6, 2025 — Scientists have identified essential genetic code for a method called plasmid curing, which aims to 'displace' antibiotic resistance genes from ...
Latest Headlines
updated 10:50pm EDT
May 6, 2025 — A new study shows that adding fruit and microbes to alfalfa, a protein-rich feed for livestock, improves fermentation and biogas ...
May 5, 2025 — The Min protein system prevents abnormal cell division in bacteria, but is poorly understood. Researchers have uncovered how engineered e.coli bacteria control protein levels for maximum ...
May 5, 2025 — Chemists found a way to identify a complex sugar molecule in the cell walls of Mycobacterium tuberculosis, the world's deadliest pathogen. This labeling could lead to simpler, faster TB ...
May 5, 2025 — Urban rats spread a deadly bacteria as they migrate within cities that can be the source of a potentially life-threatening disease in humans, according to a six-year study that also discovered a ...
May 5, 2025 — Could the artificial introduction of oxygen revitalise dying coastal waters? While oxygenation approaches have already been proven successful in lakes, their potential side effects must be carefully ...
May 1, 2025 — A study sheds light on when and how bacterial strains emerge on facial skin. The findings could lead to new treatments for acne and other conditions, and may also help optimize the timing of such ...
May 1, 2025 — Scientists inserted DNA-encoding methylmercury detoxification enzymes into the genome of an abundant human gut bacterium. The engineered bacterium detoxified methylmercury in the gut of mice and ...
May 1, 2025 — A new approach to drug design can deliver medicine directly to the gut in mice at significantly lower doses than current inflammatory bowel disease ...
Apr. 30, 2025 — A type of virus thought to be a 'mere curiosity' is plentiful in one common bacteria, and possibly others, a research team has found. The discovery ...
May 1, 2025 — A team has discovered how certain bacteria breathe by generating electricity, using a natural process that pushes electrons into their surroundings instead of breathing on oxygen. The findings could ...
Earlier Headlines
Apr. 30, 2025 — Protein sources appear to have major effects on both the population and function of the mouse gut ...
Apr. 28, 2025 — Scientists built a model that allows them to diminish phage communities from a mouse gut microbiome -- and then bring them back -- without affecting the bacteria. On a test run of their model, ...
Apr. 24, 2025 — A team was able to edit the DNA of Lactobacillus strains directly without a template from other organisms. This technique is indistinguishable from natural variation and enabled the researchers to ...
Apr. 23, 2025 — Piperacillin, an antibiotic in the same class as penicillin, effectively cured mice of Lyme disease at 100-times less than the effective dose of doxycycline, the current gold standard treatment. At ...
Apr. 23, 2025 — Scientists believe they know what causes the treated infection to mimic chronic illness: the body may be responding to remnants of the bacteria that causes Lyme that tend to pool in the liver and ...
Apr. 23, 2025 — Scientists have discovered a surprising new connection between gut health and blood cancer risk one that could transform how we think about aging, inflammation, and the early stages of ...
Apr. 23, 2025 — An international team has identified a potential microbial culprit behind the alarming rise in early-onset colorectal cancer: a bacterial toxin called colibactin. Scientists report that exposure to ...
Apr. 23, 2025 — A bacteria killing coating created by scientists has been used in trials of a new paint that can be applied to a range of surfaces to effectively kill bacteria and viruses, including difficult to ...
Apr. 22, 2025 — Scientists have identified a novel species of bacteria that acts as electrical wiring, potentially ushering in a new era of bioelectronic devices for use in medicine, industry, food safety, and ...
Apr. 22, 2025 — Biodegradation is an important natural process during oil spill cleanup. A new study revealed that using spill treating agents does not negatively impact naturally occurring ...
Apr. 22, 2025 — Researchers have made a breakthrough discovery that could potentially revolutionize treatments for antibiotic-resistant infections, cancer and other challenging gram-negative pathogens without ...
Apr. 21, 2025 — Ticks are more likely to carry the bacteria that can cause Lyme disease in areas where pheasants are released, new research ...
Apr. 21, 2025 — An experimental drug now in clinical trials as a cancer treatment could help boost the power of first-line tuberculosis (TB) treatments by helping infected cells die a gentler death, investigators ...
Apr. 21, 2025 — In the microscopic battlefield of plant-microbe interactions, plants are constantly fighting off invading bacteria. New research reveals just how clever these bacterial invaders can ...
Apr. 21, 2025 — Tuberculosis (TB) is an infectious disease that kills more than a million people worldwide every year. The pathogen that causes the disease, Mycobacterium tuberculosis, is deadly in part because of ...
Apr. 17, 2025 — In plants, the space between cells is a key battleground during infection. To avoid recognition in this space, a strain of the bacterial tomato disease Pseudomonas syringae manipulates plants by ...
Apr. 16, 2025 — Researchers have isolated a giant virus, which was named Jyvaskylavirus. The discovery shows that giant viruses are more common in northern regions than researchers have thought. It also illustrates ...
Apr. 16, 2025 — Engineers have developed a building material that uses the root-like mycelium of a fungus and bacteria cells. Their results show that this material -- which is manufactured with living cells at low ...
Apr. 16, 2025 — Mycobacteria are the world's most deadly bacteria --c ausing infectious diseases including tuberculosis (TB), which alone kills more than one million people each year. New drugs to fight these ...
Apr. 15, 2025 — Bacteria naturally present in the human intestine (known as the gut microbiota) can transform cholesterol-derived bile acids into powerful metabolites that strengthen anti-cancer immunity by blocking ...
Wednesday, April 30, 2025
Monday, April 28, 2025
Thursday, April 24, 2025
Wednesday, April 23, 2025
- The Antibiotic That Takes the Bite out of Lyme
- Post-Treatment Lyme Disease Syndrome May Be Driven by Remnants of Infection
- How Bacteria in Our Aging Guts Can Elevate Risk of Leukemia and Perhaps More
- Childhood Exposure to Bacterial Toxin May Be Triggering Colorectal Cancer Epidemic Among the Young
- Bacteria Killing Material Creates Superbug Busting Paint
Tuesday, April 22, 2025
- New Species of Electricity-Conducting Organism, Name It After Tribe
- Oil Cleanup Agents Do Not Impede Natural Biodegradation
- Using Blue Light to Fight Drug-Resistant Infections
Monday, April 21, 2025
- More Ticks Carry Lyme Disease Bacteria in Pheasant-Release Areas
- Experimental Cancer Drug Could Streamline Standard Tuberculosis Treatment and Prevent Post-TB Lung Disease, Study Suggests
- How Bacteria Use Sneaky Chemistry to Disable Plant Defenses
- A Light-Activated Probe Reveals TB Immune System Evasion Mechanisms
Thursday, April 17, 2025
Wednesday, April 16, 2025
- New Giant Virus Isolated
- Living Fungus-Based Building Material Repairs Itself for Over a Month
- Structural Images of a Tuberculosis-Fighting Virus
Tuesday, April 15, 2025
- Gut Microbes Release Cancer-Fighting Bile Acids That Block Hormone Signals
- Phages: Molecular-Scale Components of Head, Tail Tube, Tail Tip
Monday, April 14, 2025
Friday, April 11, 2025
Thursday, April 10, 2025
- Scientists Develop Process Using Molecules in the Cell to Identify Environmental Signals
- Genes in Bacterial Genomes Are Arranged in a Meaningful Order
- A New Tool for Parsing the 'metabolic Dialogue' Between Microorganisms
- In Croatia's Freshwater Lakes, Selfish Bacteria Hoard Nutrients
Wednesday, April 9, 2025
- Certain Nasal Bacteria May Boost the Risk for COVID-19 Infection, Study Finds
- With New Database Researchers May Be Able to Predict Rare Milky Seas Bioluminescent, Glowing Event
- From Bacterial Immunity to Plant Sex
Tuesday, April 8, 2025
Friday, April 4, 2025
- Discovery of Bacteria's Defense Against Viruses Becomes a Piece of the Puzzle Against Resistance
- Research Uncovers Hidden Spread of One of the Most Common Hospital-Associated Infections
Thursday, April 3, 2025
- New Vaccine Concept Tackles Harmful Bacteria in the Intestine
- Machine Learning Helps Construct an Evolutionary Timeline of Bacteria
- Antibiotic Resistance Among Key Bacterial Species Plateaus Over Time
- Precision Medicine Could Be Possible in the Fight Against Antibiotic Resistance
- Some Gut Bacteria Could Make Certain Drugs Less Effective
- An Answer to Green Energy in Hydrogen-Generating Marine Microbes
Wednesday, April 2, 2025
Monday, March 31, 2025
Wednesday, March 26, 2025
Tuesday, March 25, 2025
- The Evolution of Low-Temperature Adapted Enzymes
- Scientists Unlock Frogs' Antibacterial Secrets to Combat Superbugs
- C. Diff Uses Toxic Compound to Fuel Growth Advantage
Monday, March 24, 2025
Friday, March 21, 2025
- Origin of Life: How Microbes Laid the Foundation for Complex Cells
- How Bacteria 'vaccinate' Themselves With Genetic Material from Dormant Viruses
Wednesday, March 19, 2025
- Team Finds Regional, Age-Related Trends in Exposure to Drug-Resistant Pathogen
- How an Organelle Evolves
- Sulfur Bacteria Team Up to Break Down Substances in the Seabed
Tuesday, March 18, 2025
- Helicobacter Pylori Treatment Practices in the Asia-Pacific Region
- Scientists Discover Protein Key to Bacteria's Survival in Extreme Environments
- FDA-Approved Dialysis Drug May Help Fight Against Antimicrobial Resistance
- To Overcome Antibiotic Resistance, New Research Says to Let It Flow
- Universal RNA Barcoding System for Tracking Gene Transfer in Bacteria
- Bacteria Invade Brain After Implanting Medical Devices
Monday, March 17, 2025
- From Order to Chaos: Understanding the Principles Behind Collective Motion in Bacteria
- Without Oxygen: How Primordial Microbes Breathed
- New Strategy to Reduce Tissue Damage from Flesh-Eating Bacteria
- Researchers Demonstrate New Technique for Boosting Plant Growth With Bacteria
Thursday, March 13, 2025
- The Relationship Between Gut Microbiota, Immunoglobulin A, and Vaccine Efficacy
- New CRISPRs Expand Upon the Original's Abilities
Tuesday, March 11, 2025
Monday, March 10, 2025
Thursday, March 6, 2025
- Bacterial 'jumping Genes' Can Target and Control Chromosome Ends
- New Discovery to Accelerate Strep A Vaccine Efforts
Wednesday, March 5, 2025
- Throat Microbiome Holds Clues to Older Australians' Health
- New STI Impacts 1 in 3 Women: Landmark Study Reveals Men Are the Missing Link
- Packets of Freeze-Dried Bacteria Grow Biocement on Demand
- Researchers Use a 'Trojan Horse' Approach to Develop New Antimalarial Drugs
- Damaged but Not Defeated: Bacteria Use Nano-Spearguns to Retaliate Against Attacks
- TB Vaccine Candidate Provides 'elite' Protection
- Possible Biomarker Identified for Crohn's Disease With Arthritis Type
Tuesday, March 4, 2025
- White Blood Cells Use Brute Force to Dislodge Bacteria
- Researcher Compares AI, Human Evaluators in Swine Medicine
- Motion Capture: M. Mobile's Motility Apparatus Clarified
Monday, March 3, 2025
- We Feed Gut Microbes Sugar, They Make a Compound We Need
- How a Low-Carb Diet Can Drive Colorectal Cancer Development
- Synthetic Microbiome Therapy Suppresses Bacterial Infection Without Antibiotics
- Researchers Develop Enhanced Method for Wastewater Surveillance of Antibiotic Resistance
Thursday, February 27, 2025
- Reactive Nitrogen Species Dominance Is Key in the Fight Against Antimicrobial Resistance
- Scientists Track Pneumonia-Causing Bacteria as They Infect the Blood Stream
- The International Space Station Is Overly Sterile; Making It 'dirtier' Could Improve Astronaut Health
Wednesday, February 26, 2025
- Do Starchy Carbs Cause Cavities?
- Genomic Tools Provide Clearer View of Health for Endangered Bats
- Bacteria Consumed by Immune Cells Become Part of the Cell
Tuesday, February 25, 2025
- Designing Self-Destructing Bacteria to Make Effective Tuberculosis Vaccines
- Understanding the World Within: Study Reveals New Insights Into Phage--Bacteria Interactions in the Gut Microbiome
- Mimicking Shark Skin to Create Clean Cutting Boards
- Elucidating the Photosynthetic Mechanism of Purple Sulfur Bacteria Living in High-Salt, High-Alkaline Environments
Monday, February 24, 2025
- Scientists Invent New Drug Candidates to Treat Antibiotic-Resistant Bacteria
- Unexpected Discoveries in Study of Giraffe Gut Flora
Wednesday, February 19, 2025
- Nitrogen Fixation on Marine Particles Is Important in the Global Ocean
- Feed Additives Can Reduce Campylobacter in Free-Range Broilers