Mutation News and Research

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Pusan National University Scientists Explore OsMATL2 Gene as a Candidate for Haploid Induction in Rice

Double haploid technology can dramatically accelerate crop breeding with specifically chosen genetic traits.

13 Sep 2023

Genomic Surveillance Finds Malaria-Causing Parasites Resistant to Treatments

Scientists have discovered new strains of malaria-causing parasites in Ethiopia that are both resistant to current treatments and evade detection by common diagnostic tests—a development that could increase malaria cases and deaths while making eradicating the disease even more difficult.

12 Sep 2023

LJI Scientists Harness 'Helper' T Cells To Treat Tumors

Scientists are on the hunt for a unique set of mutations, called "neoantigens," that let the immune system distinguish tumor cells from normal cells. Their goal is to help the immune system react to neoantigens and target tumor cells for destruction.

4 Sep 2023

NEUROG3 Gene Plays Key Role in Pancreas Development

Different cells in the human pancreas play important roles in blood sugar regulation. Neurogenin 3 (NEUROG3) is a gene found in pancreatic cells.

1 Sep 2023

Sensory Neurons Develop Customized Nerve Endings Based on Cues From the Skin, Finds Study

Nerve cells that sense touch grow the appropriate endings for hairy or hairless skin based on cues from the skin itself, rather than through predetermined programming, according to research led by Harvard Medical School scientists and published Aug. 21 in Developmental Cell.

23 Aug 2023

Bacteria’s Method of Moving Goods Throughout Cells

Bacteria can be found almost everywhere on the planet, including in soil, water, acidic hot springs, and even people’s own stomachs.

23 Aug 2023

Study Solves Mystery and Establish the Mechanism Underlying SLC29A3 Disorders

In humans, the SLC29A3 gene regulates the function of lysosomes to control waste recycling in cells such as macrophages (that engulf and destroy foreign bodies).

23 Aug 2023

Mouse Model Lacking TMCO3 Gene Has Shortened Bones

Through next-generation sequencing, investigators have identified a mutation in the TMCO3 gene in two sisters with short stature.

10 Aug 2023

Revealing the Link Between Radiation Damage and DNA Rupture Time

Investigators from the University of Trento’s Physics Department discovered a link between the effect of radiation on DNA and the time when the damaged molecule breaks irreversibly.

9 Aug 2023

Detection of Mutations in Children with Brain Tumors

Uppsala University researchers have devised a novel approach for detecting mutations in pediatric brain cancers.

8 Aug 2023

RNA Modification in Driving Pancreatic Cancer Growth

RNA molecules can undergo chemical changes like m6A, which can have a significant influence on gene expression and affect several aspects of cancer development and progression

7 Aug 2023

GEMINI Test Uses Genome-Wide Sequencing to Detect Cancer

Novel blood testing technology being developed by researchers at the Johns Hopkins Kimmel Cancer Center that combines genome-wide sequencing of single molecules of DNA shed from tumors and machine learning may allow earlier detection of lung and other cancers.

7 Aug 2023

Do Host Social Interactions Influence Gut Bacteria Evolution?

A recent study demonstrates how host social interactions can have a significant influence on the development of gut bacteria in the gut microbiome. The study, carried out by a group of researchers from Instituto Gulbenkian de Ciência, sought to investigate the impact of host-to-host bacterial transmission on Escherichia coli (E. coli) evolution in mammalian guts.

3 Aug 2023

Study Offers Key Insights into the Structure of Neutral Mutations

An unexpected link between pure mathematics and genetics has been disclosed by an interdisciplinary group of mathematicians, physicists, engineers, and medical scientists. This helps disclose deep knowledge of the structure of neutral mutations and also the evolution of organisms.

2 Aug 2023

Large-Scale Genome Sequencing Sheds Light on Oat Domestication History

Oat is among the top ten cereal crop species in terms of global production. It can adapt to different climates, and farmers can grow it successfully even in harsh environments where other crops such as rice and corn fail.

1 Aug 2023

New Proof-of-Concept Model for Delivering Gene Editing Tools to Treat Blood Disorders

In a step forward in the development of genetic medicines, researchers at Children's Hospital of Philadelphia (CHOP) and the Perelman School of Medicine at the University of Pennsylvania have developed a proof-of-concept model for delivering gene editing tools to treat blood disorders, allowing for the modification of diseased blood cells directly within the body.

28 Jul 2023

Study Identifies a Gene That Largely Controls Weeping Growth in Apple

Plant geneticists have identified a mutation in a gene that causes the "weeping" architecture – branches growing downwards – in apple trees, a finding that could improve orchard fruit production.

21 Jul 2023

Researchers Make Breakthrough in Fight Against Familial Hypercholesterolemia

The Mona Lisa, painted by the Italian artist Leonardo da Vinci, is one of the most recognizable paintings in the world.

21 Jul 2023

New Study Highlights Genetic Variations for a Precision Medicine Approach

There are genetic variations among children with a rare neurodevelopmental disease, according to a new study headed by the Seaver Autism Center for Study and Treatment at Mount Sinai. This discovery could set the path for a precision medicine approach to treating these children.

18 Jul 2023

Novel Drug Compound Reduces Sensory Hypersensitivity in Fragile X Mice

Boosting the activity of inhibitory interneurons in Fragile X mice reduced their hypersensitivity to sensory stimuli, according to a new Neuron study led by UCLA Health researchers.

14 Jul 2023