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A gene is a unit of heredity in a living organism. It normally resides on a stretch of DNA that codes for a type of protein or for an RNA chain that has a function in the organism. All living things depend on genes, as they specify all proteins and functional RNA chains.

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

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

A remarkable finding reorients attempts to cure liver disease

A long-running debate in gastroenterology has been settled by WEHI researchers who have shown that prevalent liver diseases are not caused by inflammatory cell death as previously believed.

From Walter and Eliza Hall Institute of Medical Research (WEHI) 7 Oct 2022

Multi-institutional project aims to deepen the understanding of a versatile bioenergy crop

Principal Investigator, Andrea Eveland, Ph.D., associate member at the Donald Danforth Plant Science Center, will lead a multi-institutional project to deepen the understanding of sorghum, a versatile bioenergy crop, and its response to drought.

6 Oct 2022

Making synthetic biology applications feasible using RNA origami

Synthetic biology aims to acquire comprehensive control over biological functions to produce designer organisms for a range of commercial, diagnostic, and therapeutic uses.

6 Oct 2022

Genomics-informed pre-breeding strategy for wheat improvement

IPK Leibniz Institute was able to test its vast collection of old wheat varieties for their yield performance and resistance to yellow rust not only in the lab but also in field trials.

5 Oct 2022

Research team outlines three-step technique that lets human body defend against Hep B

A team from the University of Geneva (UNIGE) has unraveled the precise operation of this defensive mechanism after finding a crucial protein complex that is active when our body is infected by the virus, paving the path for novel treatment targets.

5 Oct 2022

Astrea Bioseparations introduces Nereus LentiHERO, a fit-for-purpose solution for lentiviral vector purification

Astrea Bioseparations (“Astrea Bio”), a leading provider of novel purification and separation tools supporting the development of next-generation therapeutics, has announced today the commercial launch of its Nereus LentiHERO™ lentiviral vector (LVV) purification technology.

29 Sep 2022

“Junk” DNA could provide access to innovative treatments for neurological conditions

The breakthrough study from the University of Sheffield’s Neuroscience Institute and Healthy Lifespan Institute offers critical new insights into the so-called junk DNA, or DNA that was previously believed to be unimportant to the coding of the genome, and how it affects neurological disorders like Motor Neuron Disease (MND) and Alzheimer’s.

29 Sep 2022

New insights into the regulatory mechanisms of cell fate decisions

The Babraham Institute’s Reik lab’s study has improved the understanding of the function of DNA methylation during the early stages of development.

29 Sep 2022

Genome of the earliest common ancestor of all mammals identified

From a platypus to a blue whale, all living mammals today are derived from a single ancestor that existed around 180 million years ago. Although nothing much is known about this species, an international team of experts has now computationally rebuilt how its DNA is organized.

From The University of California, Davis 28 Sep 2022

Discovery of genes lending tolerance to sugarcane from pests, cold, and drought

Saccharum spontaneum, a species of wild sugarcane with exceptional resistance to biotic stresses like nematodes, fungi, bacteria, and other pests and diseases, as well as abiotic stresses like cold, drought, salinity, and nutritionally deficient soil, was the subject of a study at the State University of Campinas (UNICAMP) in Brazil.

28 Sep 2022

WEHI receives $2.5 million fund to develop personalized cancer treatments

With a $2.5 million fund received from the Medical Research Future Fund (MRFF), a new genomics project led by WEHI will develop precision medicine and customized cancer therapy for Australians.

From Walter and Eliza Hall Institute of Medical Research (WEHI) 27 Sep 2022

Carp virus provides significant insights into immunology

In an article published in the journal Nucleic Acids Research, the team led by Prof. Alain Vanderplasschen, a virologist and immunologist at the University of Liège, describes 10 years of research on how a carp virus uses a protein domain called Zalpha (Zα) to inhibit the host cell’s defense mechanisms.

26 Sep 2022

Rutgers researchers seek to develop technology for protein editing

Rutgers researchers are seeking to develop the technology to modify or "edit" protein molecules in the body-;an advance that could spur major breakthroughs in human health.

From Rutgers University 26 Sep 2022

Coral genome reveals cysteine biosynthesis pathways

Model animals, such as mice and fruit flies, have provided scientists with powerful insights into how cellular biology works. However, model animals are really just a guide, and it can be risky to generalize findings across animals from studying a selection of model organisms.

26 Sep 2022