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New Test Scrutinizes All Fetal Genes for Early Disease Detection

A research team from Odense University Hospital and the University of Southern Denmark has developed an innovative screening test.

9 Jan 2024

Key Cytokine Pairs Driving Sepsis Damage Identified

One of the main causes of death in the ICU is sepsis, which is the result of an infection that causes the immune system to mistakenly target the body.

9 Jan 2024

Swiss Scientists Unearth 35 New Bacteria Species in Hospital Samples

Unknown germs are a common occurrence in hospitals. Researchers at the University of Basel have spent many years collecting and analyzing them.

9 Jan 2024

Largest Gestational Diabetes Study Reveals 9 New Genetic Regions

The largest genetic study of gestational diabetes to date has led to a discovery of nine novel genetic regions linked to this severe and common pregnancy complication.

8 Jan 2024

Breakthrough in Bdellovibrio's Prey Recognition System

Researchers from the Universities of Birmingham and Nottingham have uncovered how naturally occurring antimicrobial predatory bacteria, known as Bdellovibrio bacterivorous, produce fiber-like proteins on their surface to entice prey in a study published on January 4th, 2024, in Nature Microbiology.

8 Jan 2024

Study Cracks Open the Enigma of Major Evolutionary Leaps

Significant evolutionary changes happen gradually as opposed to in dramatic 'monster' steps, biologists have discovered, answering the long-debated question as to how game-changing innovations like flight, vision, and the bearing of live offspring came to be.

5 Jan 2024

mEnrich-seq: A High-Specificity Bacterial Enrichment Technique for Microbiome Research

In a landmark study recently published in the journal Nature Methods, researchers at the Icahn School of Medicine at Mount Sinai have unveiled mEnrich-seq-;an innovative method designed to substantially enhance the specificity and efficiency of research into microbiomes, the complex communities of microorganisms that inhabit the human body.

5 Jan 2024

Studies Explore Different Strategies for Phenotypic Innovation in Pitcher Plants and Marine Snails

In a pair of studies, researchers use different approaches to investigate how complex and innovative phenotypic traits evolve in plants and animals.

5 Jan 2024

Elucidating the Adaptive Genetic Mechanisms of Chiridota heheva in Hydrothermal Environments

Animals are unlikely to thrive in hydrothermal vents because of their harsh chemistry, which includes an acidic pH and a high concentration of methane and sulfur.

4 Jan 2024

Unraveling the Mysteries of COPII-Mediated Protein Transport

Similar to postal workers who deliver packages in inclement weather, such as snow, rain, or heat waves, a vital set of proteins found in mammals enables cells to operate normally, even in less-than-ideal circumstances.

4 Jan 2024

Zipping Up Chromosomes: The Synaptonemal Complex Revealed

We have two copies of each chromosome in every cell in our bodies except in our reproductive cells. Sperm and egg cells contain a single copy of each chromosome with a unique mix of genes from our parents, an evolutionary trick to give our offspring genetic variability.

4 Jan 2024

The Evolutionary Timeline of Diminished Boric Acid and Urea Transportation in Aquaporin 10

Aquaporin (Aqp) 10 water channels in humans allow the free passage of water, glycerol, urea, and boric acid across cells.

27 Dec 2023

Xeno-Free Monkey PSC Culture System Enables Deriving, Tracking, and Differentiating Stem Cells

Non-human primates (NHPs) have a high degree of similarity to humans compared to other animal models.

26 Dec 2023

New Technique Revolutionizes the Construction of Synthetic Chromosomes

A groundbreaking new technique invented by researchers at the USC Dornsife College of Letters, Arts and Science may revolutionize the field of synthetic biology.

26 Dec 2023

Simultaneous Production of Bioplastics and High-Value Carotenoids by Multifunctional Bacteria

We often look to the smallest lifeforms for help solving the biggest problems: Microbes help make foods and beverages, cure diseases, treat waste and even clean up pollution.

26 Dec 2023

How 3D DNA Architecture Shapes Cell Fate in Early Embryos

The intricate process of duplicating genetic information, referred to as DNA replication, lies at the heart of the transmission of life from one cell to another and from one organism to the next. This happens by not just simply copying the genetic information; a well-orchestrated sequence of molecular events has to happen at the right time.

21 Dec 2023

Microbial Sensor Unlocks Path to Personalized Blood Stem Cell Therapy

A microbial sensor that helps identify and fight bacterial infections also plays a key role in the development of blood stem cells, valuable new insight in the effort to create patient-derived blood stem cells that could eliminate the need for bone marrow transplants.

21 Dec 2023

Structural Insights Unmask Novel Adaptations and Functions of Human LINE-1 ORF2

Martin Taylor, MD, PhD, a physician investigator in the Department of Pathology at Massachusetts General Hospital and an instructor in Pathology at Harvard Medical School, is the lead corresponding author of a new study in Nature, Structural Analysis and Inhibition of Human LINE-1 ORF2 Protein Reveals Novel Adaptations and Functions.

20 Dec 2023

Researchers Discover Core Genes for Bacteria Colonizing Plants

Using a novel experimental approach, Max Planck researchers have discovered a core set of genes required by commensal bacteria to colonize their plant hosts.

20 Dec 2023