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New Aging Clock Links Intrinsic Capacity to Immune Health and Longevity

A team of international researchers has developed a new biological age "clock" that estimates how well someone is aging, not just how "old" they or their various organs might be.

5 Jun 2025

Base Editing Breakthrough Brings Hope for Genetic Disease Treatment

You may have seen it in the news recently: a baby in Pennsylvania with a rare genetic disorder was healed with a personalized treatment that repaired his specific genetic mutation.

5 Jun 2025

Ochsner Health Shares Blueprint for Integrating Pharmacogenomics into Clinical Practice

In a report recently published in the American Journal of Health-System Pharmacy, the Ochsner Health system delves into the multifaceted implementation of pharmacogenomics-a rapidly evolving field that examines how genetics influence individual responses to medication.

5 Jun 2025

Novel RNAs from Jumping Genes Produce Reverse Transcriptase Activity in Aging Neurons

Alzheimer's disease is the most common cause of dementia and affects more than a tenth of Americans aged 65 and older.

5 Jun 2025

Novel Peptide Shows Promise in Fighting Deadly, Drug-Resistant Bacteria

A study identifies a new antimicrobial peptide that effectively targets gram-negative bacteria, highlighting its potential in combating antibiotic resistance.

5 Jun 2025

Cornell Unlocks Bacteria’s Power for Enhanced Rock Weathering

Gluconobacter oxydans is key in carbon capture and bioleaching, with genetic modifications improving metal extraction efficiency for sustainable technology.

5 Jun 2025

Infant Gut Bacteria Linked to Long-Term Viral Immunity

Findings reveal that early gut microbiome profiles in infants may protect against respiratory infections, paving the way for personalized health strategies.

5 Jun 2025

PPP2R1A Gene Mutations Improve ATR Inhibitor Drug Effectiveness in Ovarian Clear Cell Cancers

A study in Oncogene shows that PPP2R1A mutations increase sensitivity to ATR inhibitors in ARID1A-mutant ovarian clear cell carcinoma, suggesting a potential biomarker for improved treatment strategies.

5 Jun 2025

Ecological Dichotomy in Marine Bacteria During Starvation: Some Move to Find Nutrients, While Others Halt to Conserve Energy

A new study in Nature Microbiology shows that under carbon starvation, marine bacteria split into two strategies: some stop moving to conserve energy, while others keep swimming by consuming biomass—offering new insights into oceanic carbon cycling.

5 Jun 2025

New Technique Harnesses Light to Control Bacteria Without Genetic Modification

A groundbreaking technique developed by Politecnico di Milano researchers is enabling scientists to control specific bacterial functions using light-sensitive materials.

4 Jun 2025

New Study Details H9N2 Avian Flu’s Variability and Public Health Implications

Research on H9N2 avian influenza shows extensive genetic changes, raising public health concerns and emphasizing the need for enhanced monitoring and vaccines.

4 Jun 2025

Key Factor in Pancreatic Cancer Cell Survival in Distinct Environments

Scientists at the University of California, San Francisco, have found how pancreatic cancer cells grow in the lungs or liver, which are as different from cells as the ocean and the desert are to animals.

4 Jun 2025

How Heterogeneous Antibody Immunity Shapes Strain Evolution

A new study found that person-to-person heterogeneity in antibody immunity influences which influenza (flu) strains dominate in a population.

4 Jun 2025

Gene Editing Using CRISPR and AAV6 Impacts Long-Term Regeneration of Blood Stem Cells

Scientists at the San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), Milan, have found that gene editing using CRISPR-Cas9 in combination with AAV6 vectors can trigger inflammatory and senescence-like responses in blood stem cells, compromising their long-term ability to regenerate the blood system.

4 Jun 2025

Blocking Viral Enzyme Boosts Brain Immunity Against HSV-1

Infections caused by herpes simplex virus type 1 (HSV-1) can lead to HSV-1 encephalitis-a rare but deadly condition that inflames the brain.

4 Jun 2025

Study Reveals Key Proteins Behind CAR-T Cell Therapy Effectiveness

A study conducted by researchers at the Center for Cell-Based Therapy (CTC) highlights key proteins and signaling pathways involved in the efficacy of immunotherapy based on CAR-T cells (lymphocytes modified in the laboratory to fight cancer).

4 Jun 2025

New AI Model Predicts Drug and microRNA Interactions with High Accuracy

Scientists at Shaanxi Normal University have developed a new AI-driven model that can accurately predict interactions between microRNAs (miRNAs) and drugs, potentially speeding up the discovery of novel therapeutic targets and reducing the time and cost of drug development.

3 Jun 2025

Canine DNA Reveals New Genes Linked to Gastric Cancer In Humans

Dogs share our homes, our habits and sometimes, our diseases. Gastric cancer is rare in dogs, but when it does strike, it closely resembles gastric cancer in humans: subtle clinical signs, comparable tumor subtypes, late-stage diagnosis and poor outcomes.

3 Jun 2025

Evolution of Cancer Genomes During Metastasis

Research on cancer metastasis uncovers genetic complexities, showing that copy-number alterations play a key role in tumor evolution and treatment resistance.

3 Jun 2025

Exon-Specific Analysis Uncovers Novel Insights into Psychiatric Disease

This research highlights the role of exons in mental illnesses, offering new perspectives on genetic factors that influence psychiatric disorder development.

3 Jun 2025