Genetic News and Research

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Unraveling the Impact of Genetic Mutations on Future Generations

Regarding the structure of the human genome, it is only a matter of time until detrimental genes, which have the potential to jeopardize future generations, emerge within a population.

26 Oct 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

Novel Gene Therapy Approach Delivers Large Genes

A breakthrough by University of Zurich (UZH) researchers introduces a versatile technique for efficiently and safely delivering substantial genes, holding significant promise for therapeutic applications.

25 Oct 2023

Gut Microbiome Diversity Linked to Fruit and Vegetable Consumption

In a comprehensive study, a team of researchers from TU Graz’s Institute of Environmental Biotechnology has presented compelling findings supporting the idea that the intake of fruits and vegetables enhances the diversity of bacteria in the human gut.

25 Oct 2023

Shark Survival Through the Ages: Unveiling Genetic Secrets

Sharks, having thrived for millions of years, exhibit a rare susceptibility to cancer while displaying heightened sensitivity to environmental shifts.

24 Oct 2023

Kingfisher Genes Reveal Secrets of How They Dive Without Sustaining Brain Damage

If you've ever belly-flopped into a pool, then you know: water can be surprisingly hard if you hit it at the wrong angle. But many species of kingfishers dive headfirst into water to catch their fishy prey.

24 Oct 2023

The Exclusome, A New Mammalian "Container"

We speak to Dr. Ruth Kroschewski about new research that details the existence of an 'exclusome', a cytoplasmic container that appears to explain where extra-chromosomal DNA goes once it is in a cell.

24 Oct 2023

Software Tool Paves the Way for Safer CRISPR Genome Editing

Researchers have developed a groundbreaking software tool known as DANGER analysis, offering a solution for safer and more precise genome editing.

23 Oct 2023

Reassessment of the Role of Background Mutations in Genome Editing

More than a thousand years ago, tomatoes evolved through natural mutations. After human evolution, they cherry-picked tomatoes with preferred traits.

20 Oct 2023

Phylogenomics Provide Insight About Mosquitoes’ Previous Host Use

The mapping of the mosquito’s tree of life by North Carolina State University researchers and international partners is a significant step in comprehending key characteristics, such as how the insects select their hosts, feed on blood, and transmit disease.

19 Oct 2023

Yeast-Based Method Could Accelerate Discovery of Plant-Based Medicinal Compounds

Cornell researchers have harnessed the power of baker's yeast to create a cost-effective and highly efficient approach for unraveling how plants synthesize medicinal compounds, and used the new method to identify key enzymes in a kratom tree.

19 Oct 2023

Researchers Sequence the Entire Genetic Code of Possums

In a five-year long study, just published in Nature Communications, an international group of researchers led by the University of Otago, has assembled the entire genetic code of the marsupial mammal.

18 Oct 2023

Understanding How E. coli Strains Outcompete One Another

Different strains of E.coli can outcompete one another to take over the gut, a new study reveals.

18 Oct 2023

Genomic Surveillance Shows Antibiotic Resistance in Ghana Driven by Clinical Use of Antibiotics

Some strains of heavily antibiotic-resistant bacteria in Ghana are not successful at spreading outside of the hospital, suggesting that control measures can be focused on clinical settings to help curb treatment-resistant infections.

17 Oct 2023

"Old School" Genetics may be Just Fine for Species Conservation, Study Suggests

In the world of threatened and endangered species conservation, the genomic revolution has raised some complicated questions: How can scientists justify assessing species genetic diversity without consulting entire genomes now that they can be sequenced?

17 Oct 2023

Scientists Develop Novel Glycoengineering Platform to Revolutionize Vaccine and Therapeutic Production

A novel glycoengineering platform, created by the laboratory of Assistant Professor Chris Lok-To Sham from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), is poised to revolutionize future production of vaccines and therapeutics to fight infectious diseases.

17 Oct 2023

Study Discovers Fanzors in Eukaryotic Organisms

Snails, algae, and amoebas all have programmable DNA-cutting enzymes called Fanzors, and a recent study from Massachusetts Institute of Technology’s (MIT) McGovern Institute for Brain Research has found hundreds of them.

16 Oct 2023

Fruit Fly Model Provides Insights into Pathogenesis of New Genetic Disorder

Research conducted in the laboratory of Dr Hugo J. Bellen, a Distinguished Service Professor at Baylor College of Medicine and a principal investigator at the Jan and Dan Duncan Neurological Research Institute (Duncan NRI) at Texas Children's Hospital, has identified a novel disorder linked to gain-of-function variants in the DOT1L gene.

16 Oct 2023

Identifying QTLs for Improved Nitrogen Use Efficiency in Eggplant

In the pursuit of sustainable agriculture, a key goal is to enhance nitrogen use efficiency (NUE) in crops.

16 Oct 2023

New Atlases Reveal Unprecedented Detail of the Human Brain

In two concurrent projects, scientists at the Karolinska Institutet have played a significant role in producing the most extensive atlases of human brain cells to date.

13 Oct 2023