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U of T Scientists Make Breakthrough Discovery in DNA Repair Mechanism

Researchers at the University of Toronto have discovered a DNA repair mechanism that advances understanding of how human cells stay healthy, and which could lead to new treatments for cancer and premature aging.

18 Apr 2024

Study Offers Valuable Insights Into Mutagenesis Mechanisms and Cancer Evolution

Mutations are the changes in the DNA that gradually occur in human cells as they replicate, and the organism grows and ages.

13 Apr 2024

Microsatellites' Stability Through Deep Time: Insights from Adélie Penguin Genomes

Microsatellites are valuable tools for studying inheritance, genetic diversity, and population dynamics across a wide range of organisms including bacteria, plants, animals, and fungi. These

2 Apr 2024

Research Sheds Light on Blood Cell Production in Mouse Skeleton

Imagine being able to count the different types of blood cells being formed inside the tiny bones of a mouse and pinpointing the strings and clusters of cells within the bone marrow that are responsible for producing specific types of blood cells.

25 Mar 2024

Adhesion GPCR Mayo Plays Key Role in Midgut Development of Fruit Flies

Adhesion GPCRs belong to the large family of G protein-coupled receptors (GPCRs). There are about 700 variants in humans, which are responsible for sensory impressions, hormonal cycles, controlling the cardiovascular system and more.

18 Mar 2024

Researchers Create Groundbreaking RNA and DNA Solutions to Shield Plants from Viral Attacks

Customized RNA or DNA molecules have been shown to effectively combat viral infections in plants, as demonstrated in a recent study conducted by Martin Luther University Halle-Wittenberg (MLU) and published in the International Journal of Molecular Sciences.

1 Mar 2024

Versatility of Rfamgen using Diverse RNA Families

The world’s first deep generative model for RNA design was created through a joint research project between Professors Hirohide Saito (Department of Life Science Frontiers, CiRA, Kyoto University) and Michiaki Hamada (Waseda University).

22 Jan 2024

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

Fascicle Gearing Dynamics: Unveiling 3D Rotation Effects in Muscle Elongation

Muscle belly elongation due to passive lengthening is frequently presumed to be equivalent to that of fascicles.

7 Dec 2023

Exploring the Role of Extracellular Vesicles in Cellular Communication

A research project, jointly conducted by scientists affiliated with the Germans Trias i Pujol Research Institute, has uncovered the potential advantages of employing an agarose spot migration assay for assessing the capacity of extracellular vesicles to attract neighboring cells within a controlled setting.

1 Nov 2023

Role of Chloroplasts’ Dual Function From Photosynthesis to Immune Defense

For a long period, scientists have been aware of chloroplasts' role in converting solar energy into plant food.

26 Oct 2023

Regulator Gene for Intestinal Stem Cells Discovered

When a cell dies, a new one has to be formed in its place. This is a regular occurrence in the intestines, where cells are especially exposed to harmful effects.

9 Oct 2023

$1.1 Million Grant to Fund Research on Molecular Response of Plants to Environmental Stress

The National Science Foundation has awarded a $1.1 million grant to Purdue University’s Gyeong Mee Yoon to research how plants acclimate to environmental stress. Her findings could have implications for food security in an era of climate change.

9 Oct 2023

Breakthrough Method Uncovers MicroRNA Tasks in Single Cells

Scientists at Stockholm University and SciLifeLab have achieved a groundbreaking feat by creating the first technique capable of unveiling the specific functions that microRNAs carry out within individual cells.

22 Sep 2023

Waters Corporation and Princeton University Announce Multi-Year Research Collaboration

Waters Corporation announced a multi-year research collaboration with Princeton University that will enable scientists, faculty, and students to work together to bring their diverse skills and backgrounds to solve complex challenges in biochemistry and materials science.

From Waters Corporation 24 Aug 2023

Clay Brick Reveals Diversity of Plant Life in Ancient Assyria

Scientists from the University of Oxford have succeeded in achieving the first successful extraction of ancient DNA from a 2,900-year-old clay brick.

23 Aug 2023

Gene Therapy Prevents Progression of Kidney Disease in Children

Researchers at the University of Bristol have made a remarkable step forward in finding a potential cure for a type of childhood kidney disease.

11 Aug 2023

Parasites Found in 200-Million-Year-Old Fossilized Feces

Fossilized feces preserve evidence of ancient parasites that infected an aquatic predator over 200 million years ago, according to a study published August 9, 2023 in the open-access journal PLOS ONE by Thanit Nonsrirach of Mahasarakham University, Thailand and colleagues.

10 Aug 2023

Researchers Find New Way to Defeat Gray Mold Without Toxic Chemicals

It's a mold that causes billions in crop losses every year, infecting berries, tomatoes and most other fruits and vegetables.

9 Aug 2023

New Way to Defeat the Gray Mold Without Showering Toxic Chemicals

It's a mold that causes billions in crop losses every year, infecting berries, tomatoes and most other fruits and vegetables. Now, researchers have found a way to defeat the mold without showering toxic chemicals on the crops.

4 Aug 2023