Molecular Biology News and Research

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Molecular biology is the study of biology at a molecular level. The field overlaps with other areas of biology and chemistry, particularly genetics and biochemistry. Molecular biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interactions between DNA, RNA and protein biosynthesis as well as learning how these interactions are regulated.

Longitudinal study elucidates mechanisms driving progression of neurodegenerative disorders

A new research paper was published on the cover of Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 21, entitled, "Longitudinal characterization of behavioral, morphological and transcriptomic changes in a tauopathy mouse model."

15 Nov 2023

CVD-21: A novel instrument for predicting and monitoring cardiovascular disease

Researchers at Uppsala University have developed an instrument that makes it possible to measure 21 biomarkers for cardiovascular disease simultaneously with great precision by means of a simple blood test.

15 Nov 2023

Sir Peter Barnes on World COPD Day: Awareness, Advances, and the Road Ahead

In this interview, we delve into the remarkable journey of Professor Sir Peter Barnes, a leading figure in respiratory medicine.

15 Nov 2023

Alcohol consumption linked to accelerated biological aging

A new research paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 20, entitled, "Alcohol consumption and epigenetic age acceleration across human adulthood."

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

AI-powered method could revolutionize cancer treatment by interpreting tumor tissue data

Researchers at Karolinska Institutet and SciLifeLab in Sweden have combined artificial intelligence (AI) techniques used in satellite imaging and community ecology to interpret large amounts of data from tumor tissue.

13 Nov 2023

BioEcho introduces EchoLUTION™ FFPE RNA Kit for superior RNA extraction from FFPE tissues

A leading provider of innovative molecular biology solutions, announces the launch of its EchoLUTION FFPE RNA Kit.

From BioEcho Life Sciences GmbH 13 Nov 2023

Targeting MYC-SPT5 interaction could lead to novel cancer therapies

MYC family genes are essential for the human organism. According to current knowledge, they regulate the expression of most cellular genes.

7 Nov 2023

Research investigates a novel strategy for inhibiting the spread of Vibrio cholerae

Karl Klose, director of The South Texas Center for Emerging Infectious Diseases (STCEID) and the Robert J. Kleberg, Jr. and Helen C. Kleberg College of Sciences Endowed Professor, coauthored a research article with Cameron Lloyd '23, a UTSA doctoral student who graduated in August with a Ph.D. in molecular microbiology and immunology under the guidance of Klose.

7 Nov 2023

A comprehensive database developed to help understand the basis of protein aggregation

Researchers at the IBB-UAB have developed the most comprehensive database available to date to help understand the basis of protein aggregation, a phenomenon associated with aging and several pathologies.

3 Nov 2023

Shark skin mucus shows potential for biomedical applications

Sharks differ from other fish in many ways, including an apparently remarkable ability to heal from wounds, according to reports of sharks recovering from injuries sustained in the wild.

2 Nov 2023

Scientists decode genetic programs controlling sex-specific organ development

The development of sex-specific characteristics is frequently seen in mammals. These characteristics stem from the activation of corresponding genetic programs that until now have been largely undescribed by the scientific community.

2 Nov 2023

New insights into role of cholinergic centro-cingulate network in Parkinson's disease and normal aging

A new research perspective was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 20, entitled, "Cholinergic centro-cingulate network in Parkinson disease and normal aging."

1 Nov 2023

Unbiased proteomic analysis reveals fibroinflammatory landscape of the aging ovary

A new priority research paper was published on the cover of Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 20, entitled, "Proteomic quantification of native and ECM-enriched mouse ovaries reveals an age-dependent fibro-inflammatory signature."

31 Oct 2023

Genetics and sedimentology combined to refine cyanobacteria biomarker diagnostics

Cyanobacteria are a key species in Earth's history, as they introduced atmospheric oxygen for the first time. The analysis of their evolution therefore provides important insights into the formation of modern aerobic ecosystems.

27 Oct 2023

$3.4 million grant awarded to identify therapeutic treatments for acute respiratory distress syndrome

A four-year, $3.4 million grant to investigate molecular mechanisms and therapeutic treatments for acute respiratory distress syndrome (ARDS) has been awarded to UTHealth Houston researchers by the National Heart, Lung, and Blood Institute, part of the National Institutes of Health.

26 Oct 2023

Study reveals how tuberculosis bacteria form cords to resist antibiotics

The ability of Mycobacterium tuberculosis (MTB), a serious respiratory infection, to form snake-like cords was first noted nearly 80 years ago. In a study published October 20 in the journal Cell, investigators report the biophysical mechanisms by which these cords form and demonstrate how several generations of dividing bacteria hang together to create these structures that enable resistance to antibiotics.

20 Oct 2023

Molecular Biology News and Research

Further Reading

Longitudinal study elucidates mechanisms driving progression of neurodegenerative disorders

CVD-21: A novel instrument for predicting and monitoring cardiovascular disease

Sir Peter Barnes on World COPD Day: Awareness, Advances, and the Road Ahead

Alcohol consumption linked to accelerated biological aging

Traffic emissions disrupt gene expression in human olfactory cells

AI-powered method could revolutionize cancer treatment by interpreting tumor tissue data

BioEcho introduces EchoLUTION™ FFPE RNA Kit for superior RNA extraction from FFPE tissues

Targeting MYC-SPT5 interaction could lead to novel cancer therapies

Research investigates a novel strategy for inhibiting the spread of Vibrio cholerae

A comprehensive database developed to help understand the basis of protein aggregation

Shark skin mucus shows potential for biomedical applications

Scientists decode genetic programs controlling sex-specific organ development

New insights into role of cholinergic centro-cingulate network in Parkinson's disease and normal aging

Unbiased proteomic analysis reveals fibroinflammatory landscape of the aging ovary

Genetics and sedimentology combined to refine cyanobacteria biomarker diagnostics

$3.4 million grant awarded to identify therapeutic treatments for acute respiratory distress syndrome

Study reveals how tuberculosis bacteria form cords to resist antibiotics

Arterial DNA damage contributes to vascular aging

Research paves the way for new approach to tackling treatment resistance in cancer

Study highlights role of circadian clock component BMAL1 on molecular phenotype of senescent cells

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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