Genetic News and Research

RSS

New tool advances potential means to deliver gene therapy

Researchers from Johns Hopkins Medicine claim to have successfully “slid” genetic instructions into a cell and produced essential proteins that were lacking from those cells using a cell’s normal process for creating proteins.

1 Nov 2022

Understanding the architectures of proteins and the machinery at genes

Researchers from Cornell University have discovered a crucial mechanism in how genes are controlled thanks to yeast, a small organism that is necessary for the production of beer and bread.

1 Nov 2022

Metabolite from pomegranate to boost immune cells that fight tumors

Researchers from the Georg-Speyer-Haus in Frankfurt am Main, Germany, and Goethe University Frankfurt have succeeded in developing a new strategy for the treatment of colorectal cancer as part of an interdisciplinary initiative of the LOEWE Center Frankfurt Cancer Institute (FCI).

28 Oct 2022

Plant root reprogramming via synthetic genetic circuits

An essential stage in genetically modifying plants to create better bioenergy crops is gene activity control. The results of this research led to the creation of artificial genes that could be coupled to produce certain patterns of gene expression in plants.

28 Oct 2022

Gene governing cell division could shield against Alzheimer’s

According to a recent study by researchers at the University of Colorado Anschutz Medical Campus, the overexpression of a gene linked to cell division and the structure and function of neurons could prevent and protect against cognitive deterioration in both mice and people with Alzheimer’s disease (AD).

28 Oct 2022

Newly sequenced Honeycrisp apple genome could be a boon for scientists and breeders

A team of researchers has sequenced the Honeycrisp apple genome, a boon for scientists and breeders working with this popular and economically important cultivar.

27 Oct 2022

Pioneering gene editing approach could lead to new treatments for CTLA-4 insufficiency

A fault in cells that form a key part of the immune system can be repaired with a pioneering gene editing technique, finds new research demonstrated in human cells and mice, led by UCL scientists.

From University College London 27 Oct 2022

PacBio announces the commencement of external beta testing of the Onso Sequencing System

PacBio, a leading developer of high-quality, highly accurate sequencing solutions, today announced the commencement of external beta testing of the Onso™ Sequencing System. This innovative benchtop short-read DNA sequencing platform is expected to provide an extraordinary level of accuracy by utilizing PacBio’s unique sequencing by binding (SBB) technology.

26 Oct 2022

Rare and protective loss-of-function mutations offer possible NAFLD drug targets

A significant genome-wide association study on the nonalcoholic fatty liver disease (NAFLD) has just been published in Nature Genetics by researchers from Amgen subsidiary deCODE Genetics.

26 Oct 2022

New explanation for how chromosome recombination is regulated during sexual reproduction

Scientists from the Max Planck Institute for Plant Breeding Research and the Max Planck Institute for Dynamics and Self-Organization (MPI-DS) suggest an explanation for the century-old mystery of how chromosome recombination is regulated during sexual reproduction.

From The Max Planck Institute 25 Oct 2022

NATA accreditation for BGI Australia to perform whole exome sequencing

The National Association of Testing Authorities (NATA) has accredited BGI Australia’s lab to conduct clinical Whole Exome Sequencing in Australia, opening the door for the multinational life sciences company to offer clinical sequencing services for locating potential disease-causing genetic changes.

25 Oct 2022

New genome-wide association study of dyslexia

For the first time, researchers have identified a large number of genes that are reliably linked to dyslexia.

25 Oct 2022

Black death and the development of immune genes

The Black Death, which wiped off up to 50% of the European population in less than five years, was the single-worst mortality catastrophe in recorded history.

21 Oct 2022

Meiotic drive systems can be maintained for long evolutionary timespans

Meiotic drivers, which are a sort of selfish gene, are, in fact, selfish. They are found in nearly all species’ genomes, including humans, and unfairly convey their genetic information to more than half of their offspring, resulting in infertility and impaired organism health.

21 Oct 2022

Native predatory fish may provide a form of biocontrol on invasive mullet species

Jacks and barracuda in Heʻeia fishpond were found to feed on Australian mullet, an invasive species introduced to Oahu waters in the 1950s.

20 Oct 2022

All normal human tissues express remnants of widespread retrovirus

Ancient viral remnants in the human genome are active in both healthy and diseased tissues, restricting their applicability as disease indicators, according to a study published on October 18th, 2022, in the open access journal PLOS Biology by Aidan Burn at Tufts University in Boston, USA and colleagues.

20 Oct 2022

Saving ocean habitats with newer genomic technologies

In an essay published on October 17th, 2022 in the open-access journal PLOS Biology, Madeleine van Oppen of the Australian Institute of Marine Science and the University of Melbourne and Melinda Coleman of the New South Wales Department of Primary Industries argue that genetic and genomic technologies have tremendous potential for protecting marine life but are currently underutilized.

20 Oct 2022