Genomics

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Genomic study sheds light on the underlying biology of cannabis use disorder

A Yale-led analysis of the genomes of more than 1 million people has shed light on the underlying biology of cannabis use disorder and its links to psychiatric disorders, abuse of other substances such as tobacco, and possibly even an elevated risk of developing lung cancer.

20 Nov 2023

BGI Genomics report uncovers knowledge gaps and barriers to thalassemia screening

According to Thailand's Ministry of Public Health, approximately 18-24 million or 30-40 percent of the Thai population carries the thalassemia gene, with moderately severe thalassemia patients requiring regular treatment, including blood transfusion and chelation therapy to remove excess iron from the blood.

20 Nov 2023

Tune Therapeutics unveils potentially curative approach to treating chronic HBV infection

Pioneering epigenome editing company Tune Therapeutics has announced it is working on a new and potentially curative approach to treating chronic HBV infection.

20 Nov 2023

Complex genetics behind human cranial vault shape revealed

Researchers at the University of Pittsburgh and KU Leuven have discovered a suite of genes that influence head shape in humans.

17 Nov 2023

USDA releases comprehensive plan for plant germplasm management and enhancement

The U.S. Department of Agriculture (USDA) released today the National Strategic Germplasm and Cultivar Collection Assessment and Utilization Plan in support of the Agricultural Research Service (ARS) U.S. National Plant Germplasm System's (NPGS) mission.

17 Nov 2023

Uncontrolled growth as a cancer cell's weakness

Growth is a fundamental biological process and a prerequisite for living organisms to develop and reproduce. The processes of cell growth (i.e. the production of new biomass) and of cell division must be coordinated with each other.

17 Nov 2023

New method unveils the "imageable genome" for medical diagnostics

An international research group led by the University of Lucerne has developed novel approaches for medical imaging.

17 Nov 2023

New insights into how cells maintain their identity over generations

Every cell in the human body contains the same genetic instructions, encoded in its DNA. However, out of about 30,000 genes, each cell expresses only those genes that it needs to become a nerve cell, immune cell, or any of the other hundreds of cell types in the body.

16 Nov 2023

Gene splicing determines CD20 levels and response to monoclonal antibody therapy

Immunotherapies that target the CD20 antigen have revolutionized how patients with a variety of blood cancers and hematologic disorders have been treated.

16 Nov 2023

New study investigates role of rare gene variants in IBD risk for African Americans

The advent of whole genome sequencing technology has prompted an explosion in research into how genetics are associated with disease risk.

15 Nov 2023

Call for global action to utilize genomic surveillance to address antimicrobial resistance

During the COVID-19 pandemic, genomic surveillance proved vital in helping understand the evolution and spread of the SARS-CoV-2 virus.

14 Nov 2023

Gene therapy for rare diseases: A decade of progress and remaining challenges

A new review article in the peer-reviewed journal Human Gene Therapy summarizes the significant milestones in the development of gene therapy medicinal products that have facilitated the treatment of a significant number of rare diseases.

14 Nov 2023

Circular extrachromosomal DNA identified as a potential target for new medulloblastoma therapies

A study of newly created databases of medulloblastoma has found that patients with tumors containing circular extrachromosomal DNA-;loops of DNA found outside of regular chromosomes-;are twice as likely to relapse and three times as likely to die within five years of diagnosis.

14 Nov 2023

COVID-19 triggers epigenetic alterations that drive lung damage and fatalities

The COVID-19 disease, due to infection with the SARS-CoV2 virus, became an international pandemic in 2020. To date, more than 770 million people have suffered from the disease and nearly 7 million of them have lost their life.

14 Nov 2023

Traffic emissions disrupt gene expression in human olfactory cells

Exposure to ultrafine particles from traffic alters the expression of many genes in human olfactory mucosa cells, a new study shows.

14 Nov 2023

Genetic test for antidepressants could save millions and improve patient outcomes

A special kind of genetic test that helps determine the best antidepressant for patients with moderate-to-severe depression could generate substantive health system savings and greatly improve patient outcomes, according to new research from the University of British Columbia.

14 Nov 2023

New study identifies 4,749 key gene clusters that influence progression of 32 cancer types

Researchers at the Mount Sinai Center for Transformative Disease Modeling have released a groundbreaking study identifying 4,749 key gene clusters, termed "prognostic modules," that significantly influence the progression of 32 different types of cancer.

13 Nov 2023

New research aims to decipher how animals discard half their genes

New research is underway to decipher a fascinating biological puzzle-;how some animals can naturally discard more than half of their genetic information during embryonic development.

9 Nov 2023

Study compiles the most comprehensive list of genetic variants associated with prostate cancer risk

A globe-spanning scientific team has compiled the most comprehensive list of genetic variants associated with prostate cancer risk -; 451 in all -; through a whole-genome analysis that ranks as the largest and most diverse investigation into prostate cancer genetics yet.

9 Nov 2023

Genetic melting pot: Study unveils complex admixture in European ancestry populations

In a recent Nature Communications study, researchers revealed that Europeans and European Americans possess a significant subcontinental genetic admixture, challenging the notion that these populations are homogenous. This finding suggests the need to re-evaluate genetic epidemiology studies that may have overlooked the influence of admixture on disease associations and trait heritability in these groups.

8 Nov 2023

Genomics

Genomic study sheds light on the underlying biology of cannabis use disorder

BGI Genomics report uncovers knowledge gaps and barriers to thalassemia screening

Tune Therapeutics unveils potentially curative approach to treating chronic HBV infection

Complex genetics behind human cranial vault shape revealed

USDA releases comprehensive plan for plant germplasm management and enhancement

Uncontrolled growth as a cancer cell's weakness

New method unveils the "imageable genome" for medical diagnostics

New insights into how cells maintain their identity over generations

Gene splicing determines CD20 levels and response to monoclonal antibody therapy

New study investigates role of rare gene variants in IBD risk for African Americans

Call for global action to utilize genomic surveillance to address antimicrobial resistance

Gene therapy for rare diseases: A decade of progress and remaining challenges

Circular extrachromosomal DNA identified as a potential target for new medulloblastoma therapies

COVID-19 triggers epigenetic alterations that drive lung damage and fatalities

Traffic emissions disrupt gene expression in human olfactory cells

Genetic test for antidepressants could save millions and improve patient outcomes

New study identifies 4,749 key gene clusters that influence progression of 32 cancer types

New research aims to decipher how animals discard half their genes

Study compiles the most comprehensive list of genetic variants associated with prostate cancer risk

Genetic melting pot: Study unveils complex admixture in European ancestry populations

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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