Life Science News

RSS

Study Shows How Arginine Rich Proteins Fool Immune Reactions to Medical Implants

Proteins with exposed arginine can selectively accumulate even on protein-resistant coatings, as reported by researchers from Science Tokyo.

2 Sep 2026

Research Links Sperm Cell Maturation to Nuclear Proteasomes

Researchers at VIB, VUB, and the Medical Research Council Laboratory of Molecular Biology (UK) have discovered a hidden feature of human sperm cells.

2 Sep 2026

Targeting EFHD1 Protein Prevents Severe Obesity-Related Metabolic Liver Damage

Obesity-related metabolic liver disease affects hundreds of millions of people worldwide, but only some fraction of those livers develop scarring, become inflamed, and eventually fail.

2 Sep 2026

Research Evaluates How Protein Production Speeds Impact PROTAC Success

The way cancer-causing proteins accumulate in tumors may influence how effectively a promising new generation of medicines can remove them, a study suggests.

2 Sep 2026

Cell Study Unveils Method to Spot Tiny Molecular Protein Fluctuations

Imagine a brain teaser where the challenge is to spot the difference between two nearly identical sandcastles. The only difference? The removal of three grains of sand.

2 Sep 2026

Scientists Map Single Cell Heterogeneity in Standard Clinical Blood Samples

When a patient is facing certain cancers or an immune condition, clinicians turn to their white blood cells for clues about the progression of both diseases and their treatments.

2 Sep 2026

New Mechanism Explains How Red Blood Cell Breakdown Drives Inflammation

When red blood cells break down, they release heme, a component of hemoglobin, that can contribute to inflammation and damage tissues and blood vessels.

2 Sep 2026

Gut Tethering Explains Right-Handed Coils in Growing Snake Embryos

An international team led by Canadian researchers has found evidence for why snake embryos form a curious spiral. This ability to coil in the embryo is why snakes are able to hatch with the longest body of all vertebrate animals.

1 Sep 2026

Bacterial Protein Fragment Disrupts Cell Quality Systems Causing Tissue Scarring

A bacterial protein fragment called corisin drives the process of pulmonary fibrosis by infiltrating and disrupting the cell's quality-control system, researchers at the University of Illinois Urbana-Champaign and Mie University in Japan found in a new study.

1 Sep 2026

Novel Chemical Probes Improve Capture of Elusive DNA Repair Proteins

PARylation is a reversible post-translational modification in which PARP enzymes use NAD+ to assemble PAR chains on proteins. These chains can function as signaling scaffolds that recruit proteins involved in DNA repair, chromatin organization, transcription, and stress responses.

1 Sep 2026

Advanced Computational Methods Map Metabolite Binding Proteins Across Cellular Contexts

Endogenous metabolites participate in nearly every fundamental biological process, serving not only as metabolic intermediates but also as signaling molecules that influence physiology and disease.

1 Sep 2026

Bumble Bee Queens Coordinate Communication Chemicals Across Multiple Body Glands

New research by SUNY Polytechnic Institute (SUNY Poly) Assistant Professor of Biology Dr. Margarita Orlova is providing new insight into how bumble bee queens communicate through chemical signals and how those signals change throughout their lives.

1 Sep 2026

Repulsive Bias Forces AlphaFold3 to Uncover Alternative Dynamic Protein States

Conformational changes in proteins are vital to their function yet remain challenging for state-of-the-art artificial intelligence, such as AlphaFold3, to predict.

1 Sep 2026

Super-Resolution DNA Imaging Platform Links Chromatin Loosening to Tumor Progression

Scientists have engineered fluorescent molecules enabling the visualization of DNA organization within living cells with unparalleled resolution, and in fixed cells, nearly the width of the double helix itself.

31 Aug 2026

Moving Beyond DNA Sequencing Unlocks New Paths Managing Human Health

Scientists from Gladstone Institutes, UC San Francisco, and Stanford University, in collaboration with Biohub, have unveiled a massive, high-resolution functional map of human immune cells that promises to transform our understanding of how genetics control health and disease.

31 Aug 2026

Tiny Cell Structures Called Peroxisomes Protect Vital Human Insulin Supply

Researchers at LSU's Pennington Biomedical Research Center have identified a previously underappreciated role for tiny structures inside cells called peroxisomes in protecting insulin and maintaining the health and maturity of insulin-producing pancreatic beta cells.

31 Aug 2026

Genetically Engineered Marine Bacteria Accelerate Global Carbon Dioxide Removal Efforts

Rock weathering, the breakdown and dissolving of rocks and minerals caused by their exposure to water, air, and biological life, is a major regulator of Earth's atmospheric CO2 levels and climate.

31 Aug 2026

Malva Platform Locates Pathogens and Tumor Driving Cells in Seconds

Imagine doctors had the potential to understand exactly what cells caused a patient's cancer, or whether pathogens contributed to the disease.

31 Aug 2026

New Human Blood Test Accurately Predicts Fatal ALS Neurological Progression

Amyotrophic lateral sclerosis (ALS) is a severe neurological disease that destroys nerve cells responsible for muscle movement. The disease typically begins with limb or bulbar weakness and progresses to respiratory failure.

31 Aug 2026

Single Line T Cell Immunity Fails Maintaining Permanent Zika Protections

CA-Zika virus has been spreading for decades, but it first grabbed worldwide headlines in 2016. That February, with an outbreak sweeping the Americas, the World Health Organization (WHO) declared the surge in Zika-linked birth defects a "public health emergency of international concern"-a designation which lasted until that November.

31 Aug 2026