Genetic News and Research

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Molecular insights into the photosynthesis process

The most essential foundation of life on Earth is photosynthesis. Plants and single-celled algae use sunlight’s energy to turn it into sugar and biomass.

17 Oct 2022

Prolonged longevity in mice with gene clusters

Numerous candidate genes that affect longevity have recently been found, according to research from the Interventions Testing Program, which is supported by the National Institute on Aging (NIA).

14 Oct 2022

High-quality chromosome-level reference genome for A. gigantea

According to the International Union for Conservation of Nature’s Red List, Aldabra giant tortoises are in danger of extinction, which means the species stands a high risk of extinction in the wild.

14 Oct 2022

Newly discovered small blue fish may have evolved from cold-adapted species of the Southern Ocean

The Atacama Trench is a deep-water channel running along the Pacific coast of Chili and Peru, South America. In 2018, an international team of scientists used free-falling "landers" to study the trench, gathering images and specimens of deep-sea creatures.

13 Oct 2022

Genetic speciation method to make new hybrid species

The evolution of a new species by hybridization from two already described species without a change in chromosome number is very rare in the animal kingdom.

12 Oct 2022

A more efficient way to deliver gene therapies to the CNS

For gene therapy, the blood-brain barrier (BBB) poses a formidable obstacle. The BBB, which is made up of cells that are closely packed together, prevents poisons and pathogens from accessing brain tissue while also blocking potential treatments for diseases that impact the CNS.

12 Oct 2022

Building designer plant cuticles with important protective functions

Scientists are working to bioengineer a common defense mechanism that most plants develop naturally to protect against drought, insects and other environmental stresses.

11 Oct 2022

Adults with congenital blindness experience striking recoveries of night vision after gene therapy

Adults with a genetic form of childhood-onset blindness experienced striking recoveries of night vision within days of receiving an experimental gene therapy, according to researchers at the Scheie Eye Institute in the Perelman School of Medicine at the University of Pennsylvania.

11 Oct 2022

The role of bacteria in preserving marine phytoplankton

Heterotrophic bacteria, according to a study from the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT), Chinese Academy of Sciences (CAS), may be to blame for the phytoplankton’s continued survival.

10 Oct 2022

Distinct roles of aging and genetics on expression phenotypes

Research conducted by the University of California, Berkeley, found that individual distinctions in human DNA matter less as people age and become more susceptible to aging disorders like diabetes and cancer.

10 Oct 2022

Insights into the evolution of banana domestication

People on the island of New Guinea are said to have domesticated bananas 7,000 years ago. However, the history of banana domestication is convoluted, and their categorization is widely discussed, as the boundaries between species and subspecies are frequently ambiguous.

10 Oct 2022

Genome of domesticated banana varieties contains traces of three unknown ancestors

Bananas are thought to have been first domesticated by people 7,000 years ago on the island of New Guinea.

10 Oct 2022

UC Davis launches new center to accelerate the development of promising cancer therapies

UC Davis Comprehensive Cancer Center has launched a Center for Experimental Therapeutics in Cancer to accelerate promising cancer therapies from the lab to the bedside.

From The University of California, Davis 10 Oct 2022

Broadening the scope of CRISPR-Cas9 genome editing systems

A group of Northwestern University researchers has created a novel gene editing platform that might influence the future application of a nearly infinite library of CRISPR-based therapeutics.

7 Oct 2022

Genomic research helps in tackling the fatal complications of fungal infections

An important genetic discovery made by a research team led by a University of Massachusetts Amherst scientist sheds new light on the application of the drug caspofungin to treat the deadly fungal infection Aspergillus fumigatus, which claims the lives of about 100,000 severely immunocompromised individuals every year.

7 Oct 2022