Bacteria News
April 16, 2025
Top Headlines
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 infections are desperately needed, as the number of ...
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 that there are still many structures whose origins ...
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 temperatures -- is capable of self-repairing and ...
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 androgen signaling, according to a preclinical ...
Latest Headlines
updated 11:15pm EDT
Apr. 11, 2025 — Engineers have made bacteria to produce hyperspectral signals that can be detected as far as 90 meters away. Their work could lead to the development of bacterial sensors for agricultural and other ...
Apr. 10, 2025 — Scientists have transformed RNA, a biological molecule present in all living cells, into a biosensor that can detect tiny chemicals relevant to human ...
Apr. 14, 2025 — A team discovers a new family of enzymes capable of inducing targeted cuts in single-stranded DNA A few years ago, the advent of technology known as CRISPR was a major breakthrough in the scientific ...
Apr. 10, 2025 — Bioinformaticians have established that the genes in bacterial genomes are arranged in a meaningful order. They describe that the genes are arranged by function: If they become increasingly important ...
Apr. 10, 2025 — Scientists have developed an innovative system -- called MetaFlowTrain -- that allows the study of metabolic exchange and interactions within microbial communities under different environmental ...
Apr. 10, 2025 — Bacteria play key roles in degrading organic matter, both in the soil and in aquatic ecosystems. While most bacteria digest large molecules externally, allowing other community members to share and ...
Apr. 9, 2025 — A new study has found that certain bacteria living in the nose may influence how likely someone is to get a COVID-19 infection. The research reveals ...
Apr. 3, 2025 — Antibiotic resistance tends to stabilize over time, according to a new ...
Apr. 9, 2025 — Milky seas are a rare bioluminescent phenomenon where vast areas of the ocean glow at night, sometimes for months. This glow, likely caused by Vibrio ...
Apr. 9, 2025 — Could it be that one of only three known markers directly targeting the DNA does not exist outside the realm of microbes? Now, researchers have demonstrated that this marker -- N4-methylcytosine ...
Earlier Headlines
Apr. 8, 2025 — A new study maps how specific lactic acid bacteria can enhance both the flavor and nutritional quality of plant-based dairy alternatives. The findings may have wide-reaching perspectives for the ...
Apr. 4, 2025 — Antibiotic resistance is a global health challenge that could overtake cancer mortality within a few decades. In a new study, researchers show that the emergence of resistance can be understood in ...
Apr. 4, 2025 — C. difficile (C. diff) is one of the most common and contagious hospital-acquired infections. Research has found that C. diff spreads more than three times more than previously thought. C. diff can ...
Apr. 3, 2025 — In the fight against bacterial pathogens, researchers are combining vaccination with targeted colonization of the intestine by harmless microorganisms. This approach could potentially mark a turning ...
Apr. 3, 2025 — Scientists have helped to construct a detailed timeline for bacterial evolution, suggesting some bacteria used oxygen long before evolving the ability to produce it through ...
Apr. 3, 2025 — Certain antibiotic-resistant infections could be treated with precision medicine in the future, thanks to a new resource mapping plasmids the ultimate vehicle of rapid bacterial ...
Apr. 3, 2025 — A new study shows how common gut bacteria can metabolize certain oral medications that target cellular receptors called GPCRs, potentially rendering these important drugs less ...
Apr. 3, 2025 — A genomic study of hydrogen-producing bacteria has revealed entirely new gene clusters capable of producing large volumes of ...
Apr. 2, 2025 — An AI model trained on large amounts of genetic data can predict whether bacteria will become antibiotic-resistant. The new study shows that antibiotic resistance is more easily transmitted between ...
Apr. 2, 2025 — Researchers discover a new class of antibiotic that selectively targets Neisseria gonorrhoeae, the bacterium that causes gonorrhoea. These substances trigger a self-destruction program, which also ...
Mar. 31, 2025 — Researchers have developed new AI models that can vastly improve accuracy and discovery within protein science. Potentially, the models will assist the medical sciences in overcoming present ...
Mar. 26, 2025 — A small molecule shaped like a lasso may be a powerful tool in the fight against infectious ...
Mar. 25, 2025 — Enzymes originally evolved in high-temperature environments and later adapted to lower temperatures as Earth cooled. Scientists discovered that a key shift in enzyme function occurred over ...
Mar. 25, 2025 — Engineers have derived potent new antibiotics from a frog's secretions. The new molecules demonstrated capabilities on par with existing last-resort antibiotics, without harming human cells or ...
Mar. 25, 2025 — The pathogen C. diff -- the most common cause of health care-associated infectious diarrhea -- can use a compound that kills the human gut's resident microbes to survive and grow, giving it a ...
Mar. 24, 2025 — Antibiotic-resistant bacteria is a serious public health threat. Understanding the biology of these bacteria--such as how they synthesise their protective capsules--is essential for developing new ...
Mar. 21, 2025 — Who were our earliest ancestors? The answer could lie in a special group of single-celled organisms with a cytoskeleton similar to that of complex organisms, such as animals and ...
Mar. 21, 2025 — Scientists say they have shed new light on how bacteria protect themselves from certain phage invaders -- by seizing genetic material from weakened, dormant phages and using it to ...
Mar. 19, 2025 — Campylobacter infections are the most common foodborne illnesses in the U.S., sickening an estimated 1.5 million people each year. A new study examined records of Campylobacter jejuni infections from ...
Mar. 19, 2025 — Organelles in cells were originally often independent cells, which were incorporated by host cells and lost their independence in the course of evolution. Biologists are now examining the way in ...
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
- 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
Tuesday, February 18, 2025
Friday, February 14, 2025
- Marine Mystery Solved: How Anemonefish Avoid Stings from Their Sea Anemone Hosts
- Reduced Prediabetes in People Who Ate Broccoli Compound
Thursday, February 13, 2025
- Researchers Shed Light on the Mechanisms of Bacterial Flagellar Motors
- Stalled Microbiomes: Cystic Fibrosis Disrupts Early Gut Development in Infants
Wednesday, February 12, 2025
- Ovarian Cancer Discovery Could Turn Failed Treatment Into Lifesaver
- Protein Shuttling Mechanism Helps Bacteria Pump out Antibiotics
- Long-Term Yogurt Consumption Tied to Decreased Incidence of Certain Types of Colorectal Cancer
Tuesday, February 11, 2025
Monday, February 10, 2025
- Bacteria, Brains, and Sugar: Scientists Uncover New Connections
- Novel Bacteria Parasitizing Archaea
- Scientists Develop Realistic 'micro-Gut' Model to Study the Relationship Between Gut Microbes and Human Diseases
Thursday, February 6, 2025
Wednesday, February 5, 2025
- Mouth Bacteria May Hold Insight Into Your Future Brain Function
- Using Sugars from Peas Speeds Up Sour Beer Brewing
- Why Antibiotics Can Fail Even Against Non-Resistant Bacteria
- Researchers Discover New Way to Customize Living Materials for Tissue Engineering, Drug Delivery and 3D Printing
Tuesday, February 4, 2025
Friday, January 31, 2025
- Gut Microbes May Mediate the Link Between Drinking Sugary Beverages and Diabetes Risk
- Healthy Gut Bacteria That Feed on Sugar Analyzed
Thursday, January 30, 2025
Wednesday, January 29, 2025
- New Microscopy Technique Reveals Dynamic Escherichia Coli Membrane Stiffness
- Weather Change Linked to Increased Risk of Salmonella Outbreaks
- Precision Medicine and Inflammatory Diseases: Power of Metabolic Modelling to Generate Personalized Probiotics
Tuesday, January 28, 2025
Thursday, January 23, 2025
- The Secret 'sex Lives' Of Bacteria: Study Challenges Old Ideas About How Species Form
- Bacteria Found to Eat Forever Chemicals -- And Even Some of Their Toxic Byproducts
- New Study Reveals How a 'non-Industrialized' Style Diet Can Reduce Risk of Chronic Disease
- Curiosity Driven Experiment Helps Unravel Antibiotic-Resistance Mystery
Tuesday, January 21, 2025
Friday, January 17, 2025
- Extreme Rain Heightens E. Coli Risks for Communities of Color in Texas
- Bacteria in Polymers Form Cables That Grow Into Living Gels
- Reading the Genome and Understanding Evolution: Symbioses and Gene Transfer in Leaf Beetles