Cell Biology News
April 25, 2024
Top Headlines
Apr. 25, 2024 — Researchers have developed a web-based platform that offers an unprecedented view of the human body at the cellular level. The aim is to create an invaluable resource for researchers worldwide to increase knowledge about human health and ...
Apr. 25, 2024 — Cichlid fishes exhibit differing degrees of curiosity. The cause for this lies in their genes, as reported by researchers. This trait influences the cichlids' ability to adapt to new ...
Apr. 25, 2024 — What happens in the body when we are hungry and see and smell food? A team of researchers has now been able to show in mice that adaptations in the liver mitochondria take place after only a few minutes. Stimulated by the activation of a group of ...
Apr. 24, 2024 — Conditions such as diabetes, heart attack and vascular diseases commonly diagnosed in people with spinal cord injuries can be traced to abnormal post-injury neuronal activity that causes abdominal fat tissue compounds to leak and pool in the liver ...
Latest Headlines
updated 10:54pm EDT
Apr. 24, 2024 — Cells constantly navigate a dynamic environment, facing ever-changing conditions and challenges. But how do cells swiftly adapt to these environmental fluctuations? A new study is answering that ...
Apr. 24, 2024 — Researchers have made a breakthrough for evolutionary biology of the Solanaceae family, which includes peppers, potatoes and ...
Apr. 25, 2024 — Mice lacking an olfactory system have had their sense of smell restored with neurons from rats, the first time scientists have successfully integrated the sensory apparatus of one species into ...
Apr. 25, 2024 — Our bodies are made up of trillions of different cells, each fulfilling their own unique function to keep us alive. How do cells move around inside these extremely complicated systems? How do they ...
Apr. 24, 2024 — Every cuckoo is an adopted child -- raised by foster parents, into whose nest the cuckoo mother smuggled her egg. The cuckoo mother is aided in this subterfuge by her resemblance to a bird of prey. ...
Apr. 24, 2024 — Researchers explain the genomic and developmental basis of the patagium, the thin skin membrane that allows some mammalian species to soar through the ...
Apr. 24, 2024 — The single-celled organism Naegleria fowleri ranks among the deadliest human parasites. Researchers have now discovered viruses that infect this harmful microbe. Named Naegleriavirus, these belong to ...
Scientists Discover the Cellular Functions of a Family of Proteins Integral to Inflammatory Diseases
Apr. 22, 2024 — In a scientific breakthrough, researchers have revealed the biological mechanisms by which a family of proteins known as histone deacetylases (HDACs) ...
Apr. 23, 2024 — Palaeontologists have solved a hundred-year-old mystery of how some fossil frogs preserve their fleshy parts -- it's all down to their skin. Palaeontologists studied 45-million-year-old fossil frogs ...
Apr. 23, 2024 — Researchers describe the steps they took to manipulate DNA and proteins -- essential building blocks of life -- to create cells that look and act like cells from the body. This accomplishment, a ...
Earlier Headlines
Apr. 24, 2024 — The enzyme PI3K plays a critical role in cell migration. Scientists have long understood this function. But researchers have recently unveiled that a subunit of this enzyme also has the ability to ...
Apr. 22, 2024 — Researchers have developed a method to use an image generation AI model to create realistic images of single cells, which are then used as 'synthetic data' to train an AI model to better ...
Apr. 22, 2024 — New research has shown that cells regulate cAMP/PKA signaling by forming liquid droplets that segregate excess PKA catalytic subunits where they can do no harm. Some cancers may block the formation ...
Apr. 22, 2024 — Researchers used structured light and switchable fluorescent molecules to reduce the background light from the out-of-plane regions of microscope samples. This method allowed for the acquisition of ...
Apr. 22, 2024 — An international team has mapped the movement of proteins encoded by the yeast genome throughout its cell cycle. This is the first time that all the proteins of an organism have been tracked across ...
Apr. 22, 2024 — Some pathogens hide inside human cells to enhance their survival. Researchers have uncovered a unique tactic certain bacteria use to spread in the body without being detected by the immune system. In ...
Apr. 22, 2024 — Plant-derived nanoparticles have demonstrated significant anticancer effects. Researchers recently developed rice bran-derived nanoparticles (rbNPs) that efficiently suppressed cell proliferation and ...
Apr. 19, 2024 — Blessed thistle (Cnicus benedictus) is a plant in the family Asteraceae. For centuries, it has been used as a medicinal herb as an extract or tea, e.g. to aid the digestive system. Researchers have ...
Apr. 19, 2024 — Observing proteins precisely within cells is extremely important for many branches of research but has been a significant technical challenge -- especially in living cells, as the required ...
Apr. 19, 2024 — Dietary treatment is more effective than medications in irritable bowel syndrome (IBS). With dietary adjustments, more than seven out of ten patients had significantly reduced ...
Apr. 19, 2024 — Researchers have revealed the regulatory mechanism of a specific protein, TRBP, that plays a key role in balancing the immune response triggered by viral infections in mammal cells. These findings ...
Apr. 18, 2024 — A heart attack will leave a permanent scar on a human heart, yet other animals, including zebrafish, can clear cardiac scar tissue and regrow damaged muscle as adults. Biologists sheds new light on ...
Apr. 18, 2024 — Animal and plant populations have been extensively studied, which has helped to understand ecosystem processes and evolutionary adaptations. However, this has not been the case with microbial ...
Apr. 18, 2024 — The origin of life continues to remain a matter of debate. The ribonucleic acid (RNA) world hypothesis proposes that 'ribozymes' which store genetic information and possess catalytic ...
Apr. 17, 2024 — In the long history of recommendations for nutritional intake, current research is trending toward the concept of 'food as medicine' -- a philosophy in which food and nutrition are ...
Apr. 17, 2024 — The rate at which human cells age is influenced by multiple interconnected factors. New research examined how restricting calories influences telomere length and biological ...
Apr. 17, 2024 — Researchers have discovered toxic protein particles, shaped like umbrellas, that soil bacteria known as Streptomyces secrete to squelch competitors in their crowded microbial communities, especially ...
Apr. 17, 2024 — Trying to hit a target size before dividing seems like the best strategy for maintaining a precise cell size, but bacteria don't do that. Now we know ...
Apr. 17, 2024 — Using a pair of sensors made from carbon nanotubes, researchers discovered signals that help plants respond to stresses such as heat, light, or attack from insects or bacteria. Farmers could use ...
Apr. 17, 2024 — A team has constructed an improved mid-infrared microscope, enabling them to see the structures inside living bacteria at the nanometer scale. Mid-infrared microscopy is typically limited by its low ...
Wednesday, April 24, 2024
Monday, April 22, 2024
- AI Tool Creates 'synthetic' Images of Cells for Enhanced Microscopy Analysis
- Liquid Droplets Shape How Cells Respond to Change
- Switching Off the Light to See Better
- Protein Network Dynamics During Cell Division
- The Enemy Within: How Pathogens Spread Unrecognized in the Body
- Breakthrough Rice Bran Nanoparticles Show Promise as Affordable and Targeted Anticancer Agent
Friday, April 19, 2024
- New Compound from Blessed Thistle Promotes Functional Nerve Regeneration
- Light Show in Living Cells
- Dietary Treatment More Effective Than Medicines in IBS
- Key Protein Regulates Immune Response to Viruses in Mammal Cells
Thursday, April 18, 2024
- Why Can Zebrafish Regenerate Damaged Heart Tissue, While Other Fish Species Cannot?
- Marine Microbial Populations: Potential Sensors of the Global Change in the Ocean
- RNA's Hidden Potential: New Study Unveils Its Role in Early Life and Future Bioengineering
Wednesday, April 17, 2024
- Guidance on Energy and Macronutrients Across the Lifespan
- Calorie Restriction Study Reveals Complexities in How Diet Impacts Aging
- New Class of Antimicrobials Discovered in Soil Bacteria
- Solving a Mini Mystery of Cell Division
- Plant Sensors Could Act as an Early Warning System for Farmers
- A Better View With New Mid-Infrared Nanoscopy
- How Soil Microbes Survive in Harsh Desert Environments
- Study Finds Iron-Rich Enamel Protects, but Doesn't Color, Rodents' Orange-Brown Incisors
- Copper Beads in Pig Feed Reshape Swine Gut Microbiome
- Tracking a Protein's Fleeting Shape Changes
- Research Explores How a Father's Diet Could Shape the Health of His Offspring
- Researchers Uncover Human DNA Repair by Nuclear Metamorphosis
Tuesday, April 16, 2024
- New Tagging Method Provides Bioadhesive Interface for Marine Sensors on Diverse, Soft, and Fragile Species
- Plastic Pollution Can Kill Variety of Ocean Embryos
- 'One Ring to Rule Them All': How Actin Filaments Are Assembled by Formins
Monday, April 15, 2024
- How Tardigrades Can Survive Intense Radiation
- How Blue-Green Algae Manipulate Microorganisms
- Unlocking the 'chain of Worms'
- Green-to-Red Transformation of Euglena Gracilis Using Bonito Stock and Intense Red Light
- Researchers Resolve Old Mystery of How Phages Disarm Pathogenic Bacteria
- Even the Simplest Marine Organisms Tend to Be Individualistic
Friday, April 12, 2024
- Starving Cells Hijack Protein Transport Stations
- Cell's 'garbage Disposal' May Have Another Role: Helping Neurons Near Skin Sense the Environment
- How Seaweed Became Multicellular
- Microbial Food as a Strategy Food Production of the Future
- Decoding the Language of Cells: Unveiling the Proteins Behind Cellular Organelle Communication
- Innovative Antiviral Defense With New CRISPR Tool
Thursday, April 11, 2024
- Researchers Identify New Genetic Risk Factors for Persistent HPV Infections
- First Step to Untangle DNA: Supercoiled DNA Captures Gyrase Like a Lasso Ropes Cattle
- New Approach for Combating 'resting' Bacteria
- Tropical Coral-Infecting Parasites Discovered in Cold Marine Ecosystems
- Genetic Underpinnings of Environmental Stress Identified in Model Plant
- Geobiology: New Placozoan Habitat Discovered
- Method to Extract Useful Proteins from Beer-Brewing Leftovers
Wednesday, April 10, 2024
- New Drug Prevents Flu-Related Inflammation and Lung Damage
- The Genesis of Our Cellular Skeleton, Image by Image
- Researchers Discover How We Perceive Bitter Taste
- Cockayne Syndrome: New Insights Into Cellular DNA Repair Mechanism
- New Diagnostic Tool Achieves Accuracy of PCR Tests With Faster and Simpler Nanopore System
Tuesday, April 9, 2024
- A Microbial Plastic Factory for High-Quality Green Plastic
- Machine Learning Method Reveals Chromosome Locations in Individual Cell Nucleus
- Do Some Mysterious Bones Belong to Gigantic Ichthyosaurs?
- Bacteria in Cancer Unmasked
Monday, April 8, 2024
- Different Means to the Same End: How a Worm Protects Its Chromosomes
- Scientists Grow 'mini Kidneys,' Revealing New Insights Into Metabolic Defects and Potential Therapy for Polycystic Kidney Disease
- Toothed Whale Echolocation Organs Evolved from Jaw Muscles
- Bringing Multidrug-Resistant Pathogens to Their Knees
- How Plants Adjust Their Photosynthesis to Changing Light
- How Mosquito Larva Guts Could Help Create Highly Specific Insecticides
- Integrated Dataset Enables Genes-to-Ecosystems Research
Friday, April 5, 2024
- Can Language Models Read the Genome? This One Decoded mRNA to Make Better Vaccines
- Heat Stress from Ocean Warming Harms Octopus Vision
Thursday, April 4, 2024
- Tracing the Largest Solar Storm in Modern Times from Tree Rings in Lapland
- New Research Offers Insight Into the Future Understanding of MS and Its Treatments
- Heat Flows the Secret to Order in Prebiotic Molecular Kitchen
- New Method Reveals Hidden Activity of Life Below Ground
Wednesday, April 3, 2024
- New Tools Reveal How Genes Work and Cells Organize
- Evolution in Action? New Study Finds Possibility of Nitrogen-Fixing Organelles
- Giant Phage Holds Promise as Treatment for Lung Infections
- Discovery Could End Global Amphibian Pandemic
- New Discovery Unravels Malaria Invasion Mechanism
- First View of Centromere Variation and Evolution
- We've Had Bird Evolution All Wrong
Tuesday, April 2, 2024
- When Did the Chicken Cross the Road? New Evidence from Central Asia
- Scientists Link Certain Gut Bacteria to Lower Heart Disease Risk
Monday, April 1, 2024
- New Antibiotic Class Effective Against Multidrug-Resistant Bacteria
- Pilot Study Shows Ketogenic Diet Improves Severe Mental Illness
Friday, March 29, 2024
Thursday, March 28, 2024
- Do Sweeteners Increase Your Appetite? New Evidence from Randomised Controlled Trial Says No
- When Inequality Is More Than 'skin-Deep': Social Status Leaves Traces in the Epigenome of Spotted Hyenas in Tanzania
- How the Crimean-Congo Hemorrhagic Fever Virus Enters Our Cells
- Genomic Research May Help Explain Cancer Resistance in Tasmanian Devils
- New Imaging Method Illuminates Oxygen's Journey in the Brain
- Researchers Discover Key Gene for Toxic Alkaloid in Barley
- Cell Division Quality Control 'stopwatch' Uncovered
- Eggs May Not Be Bad for Your Heart After All
- Synaptic Protein Change During Development Offers Clues on Evolution and Disease
- New Method Developed to Isolate HIV Particles
Wednesday, March 27, 2024
- A Combination of Approved Drugs Enhances the Delivery of Anti-Bacterial Medications to Treat Tuberculosis
- Scientists Extract Genetic Secrets from 4,000-Year-Old Teeth to Illuminate the Impact of Changing Human Diets Over the Centuries
- New Technique for Predicting Protein Dynamics May Prove Big Breakthrough for Drug Discovery
- New Enzymatic Cocktail Can Kill Tuberculosis-Causing Mycobacteria
- Milk on Ice: Antarctic Time Capsule of Whole Milk Powder Sheds Light on the Enduring Qualities--and Evolution--of Dairy Products Past and Present
- Old Immune Systems Revitalized in Mouse Study, Improving Vaccine Response
- Super Permeable Wearable Electronics Developed for Stable, Long-Term Biosignal Monitoring