Genomics News and Research

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Genomics is the study of the complete genetic material, including genes and their functions, of an organism.

Study reveals connection between early-life diseases and childlessness

Led by Aoxing Liu and senior authors Melinda Mills, Andrea Ganna and an international team, the study examined the link between 414 early-life diseases and lifetime childlessness in over 2.5 million individuals born in Finland and Sweden.

18 Dec 2023

Study reveals unexpected role of immune cells in early human lung development

Immune cells play an active and intimate role in directing the growth of human lung tissue during development, researchers find, revolutionizing our understanding of early lung development and the role of immune cells outside of immunity.

15 Dec 2023

Study tracks evolution of deadly chicken virus using ancient DNA

An international team of scientists led by geneticists and disease biologists from the University of Oxford and LMU Munich have used ancient DNA to trace the evolution of Marek's Disease Virus (MDV).

15 Dec 2023

New study reveals how travel patterns shaped COVID-19 transmission

Elucidating human contact networks could help predict and prevent the transmission of SARS-CoV-2 and future pandemic threats.

15 Dec 2023

Study uncovers vast genomic diversity in Aboriginal Australian communities

Study on Aboriginal Australian communities using whole-genome sequencing reveals a high level of unique genetic diversity, including novel alleles and structural variants, crucial for understanding human genomic evolution and medical genetics.

14 Dec 2023

New advance in the development of a test for early diagnosis of cancer

Blood cells reveal tumors in the body. Researchers at the Paul Scherrer Institute achieve an advance with the development of a test for early diagnosis of cancer.

14 Dec 2023

Novel machine learning tool predicts gain- and loss-of-function variants across the genome

In a novel study, researchers from the Icahn School of Medicine at Mount Sinai introduced LoGoFunc, an advanced computational tool that predicts pathogenic gain- and loss-of-function variants across the genome.

14 Dec 2023

Study establishes iron accumulation as a driver of pathological senescence and fibrosis

Fibrosis is associated with various chronic and life-threatening conditions, including pulmonary fibrosis, liver cirrhosis, kidney disease, and cardiovascular diseases, among others.

14 Dec 2023

Research shows correlation between neonatal proteins and adult health

Research led by Professor John McGrath from the University of Queensland found that the concentration of the C4 protein, an important part of the immune system, was not associated with risk of mental disorders.

13 Dec 2023

Utilizing firefly liquid handling for laboratory developed tests

In this interview, News Medical speaks with SPT Labtech about utilizing the firefly for Laboratory Developed Tests (LDT), specifically for the field of NGS library prep-based LDT.

From SPT Labtech 13 Dec 2023

AI model detects atrial fibrillation risk based on subtle ECG variations

A new artificial intelligence (AI) model designed by Scripps Research scientists could help clinicians better screen patients for atrial fibrillation (or AFib)-;an irregular, fast heartbeat that is associated with stroke and heart failure.

12 Dec 2023

UVA atlas unveils cellular blueprint of atherosclerosis

University of Virginia School of Medicine researchers have created an "atlas of atherosclerosis" that reveals, at the level of individual cells, critical processes responsible for forming the harmful plaque buildup that causes heart attacks, strokes and coronary artery disease.

12 Dec 2023

Study reveals new mechanism by which rotavirus induces diarrhea

Rotavirus causes gastroenteritis, a condition that includes diarrhea, deficient nutrient absorption and weight loss. Severe cases result in approximately 128,000 deaths annually in infants and children worldwide.

11 Dec 2023

Pandemic stressors overwhelm genetic resilience to depression in college students

Living through a historic pandemic while handling the stress of the first year of college sent one-third of students in a new study into clinical depression. That's double the percentage seen in previous years of the same study.

11 Dec 2023

New organoid model could revolutionize neuroendocrine tumor research

The Organoid Group (Hubrecht Institute) and the Rare Cancers Genomics Team (IARC/WHO) found a way to grow samples of different types of neuroendocrine tumors (NETs) in the lab.

11 Dec 2023

From LED screens to genes: The effects of blue light on aging and m6A methylation in fruit flies

Researchers created Drosophila models using multi-omics profiles to elucidate the biological mechanisms and effects of everyday low-intensity blue light exposure (BLE).

7 Dec 2023

Blocking an allergy pathway unleashes antitumor immunity in mouse models of non-small cell lung cancer

Researchers at the Icahn School of Medicine at Mount Sinai have identified an allergy pathway that, when blocked, unleashes antitumor immunity in mouse models of non-small cell lung cancer (NSCLC).

6 Dec 2023

Targeting Alzheimer's with cell-specific genetics

Developing treatments for Alzheimer's disease (AD) is difficult because complex underlying mechanisms drive different types of cells that may contribute to the disorder.

5 Dec 2023

Study uses game theory to show low tumor heterogeneity leads to higher aggression

A study by the University of the Basque Country (UPV/EHU) uses game theory to establish that tumors with less cellular heterogeneity are more aggressive.

5 Dec 2023

Government’s £2 billion plan sets out to harness the power of engineering biology

The government's £2 billion vision to seize the enormous potential of engineering biology - an exciting field of biology which could transform how we sustainably grow food, create medical treatments and produce fuel - will be unveiled by Science, Research and Innovation Minister Andrew Griffith today (Tuesday 5 December).

5 Dec 2023