Reactive Oxygen Species (ROS) News and Research

RSS

New therapies and technologies provide hope for age-related fertility challenges

Scientists explore emerging strategies to combat reproductive aging, highlighting promising therapies and technologies to improve fertility in later life.

17 Dec 2024

Nanozyme breakthrough offers new hope for viral pneumonia treatment

A recent study in Nature Materials introduces an inhalable nanozyme treatment for viral pneumonia, showing promising results in reducing inflammation and viral load in various mouse models. The nanozyme, CeTA-K1tkP, demonstrates broad-spectrum effects and biocompatibility, offering a potential new approach to treating pneumonia and other inflammatory conditions.

3 Dec 2024

Study reveals protein mobility defect as a key factor in chronic diseases

Chronic diseases like type 2 diabetes and inflammatory disorders have a huge impact on humanity. They are a leading cause of disease burden and deaths around the globe, are physically and economically taxing, and the number of people with such diseases is growing.

27 Nov 2024

How alcohol impacts male health

This research explores how alcohol consumption disrupts metabolism, damages the liver, and impairs male reproductive health, emphasizing the complex mechanisms and public health implications.

18 Nov 2024

Study links cannabis use to genotoxicity and transgenerational health impacts

Cannabis exposure leads to genetic damage and accelerated aging, raising concerns about its transgenerational health effects and public health implications.

18 Nov 2024

Innovative bacteria-based therapy shows promise against cancer

Even as cancer remains a leading cause of death globally, bacteria-based cancer therapy presents an exciting and innovative treatment option.

15 Oct 2024

New cell culture model sheds light on immune protein's role in infectious diseases

A human cell culture model of the lung's most important immune cells, alveolar macrophages, helped make a key finding that is prompting researchers to rethink the role of another immune protein in infectious disease.

10 Oct 2024

CKMT2 regulates mitochondrial function and energy metabolism in type 2 diabetes

Creatine kinase M2 (CKMT2) plays a key role in mitochondrial dysfunction in type 2 diabetes, affecting energy metabolism in skeletal muscle.

10 Oct 2024

Exploring the role of gut microbes in the aging process

Aging is a universal and complex process affecting all organisms, characterized by several genetic hallmarks such as telomere attrition, genomic instability, and epigenetic changes.

9 Oct 2024

How carnitine transporters boost reproductive health

Research uncovers the critical role of carnitine transporters in maintaining fertility by regulating energy metabolism and protecting reproductive cells from oxidative stress. It suggests new pathways for treating infertility through carnitine supplementation and targeted therapies.

6 Oct 2024

Glutathione found to significantly reduce acetaldehyde levels and help relieve hangovers

Study demonstrates that glutathione (GSH) significantly reduces acetaldehyde levels, a key factor in hangovers, though subjective symptoms showed little difference between groups. Pharmacokinetic data indicate that GSH accelerates acetaldehyde clearance, providing potential relief from hangover symptoms.

29 Sep 2024

Why children with Down’s syndrome are predisposed to developing leukaemia

The study uncovers mechanisms linking Down syndrome to leukemia, emphasizing the role of oxidative stress and genetic alterations in fetal blood development.

26 Sep 2024

Impact of oxidative stress, gut, and diet on attention deficit hyperactivity disorder pathophysiology

Oxidative stress and gut microbiome interactions are key in ADHD pathogenesis, with diet playing a crucial role in managing symptoms and improving outcomes.

18 Sep 2024

Review highlights mitochondrial dysfunction in cholestatic liver injury

Bile acids are essential signaling molecules derived from cholesterol metabolism in the liver and are crucial for the digestion and absorption of fats.

16 Sep 2024

New research highlights role of dietary antioxidants in reducing erectile dysfunction risk

Researchers assess the association between erectile dysfunction and the Compound Dietary Antioxidant Index.

16 Sep 2024

The potential benefits of aged black garlic on inflammation and prostate cancer

Researchers investigate the anti-inflammatory and anti-prostate cancer properties of aged black garlic extract.

13 Sep 2024

Disrupted glucose transport in oligodendrocytes linked to myelin thinning and aging in new research

This study uncovers how oligodendroglial lipid metabolism supports myelin homeostasis and axonal function under metabolic stress, crucial for neurodegeneration.

11 Sep 2024

Tau protein shows unexpected benefits in mitigating brain damage

A study by researchers at Baylor College of Medicine and the Jan and Dan Duncan Neurological Research Institute (Duncan NRI) at Texas Children's Hospital, reveals that the protein Tau – a key player implicated in several neurodegenerative conditions including Alzheimer's disease – also plays a positive role in the brain.

30 Aug 2024

Rare genetic mutation tied to increased risk of tuberculosis

Tuberculosis is a confounding scourge. It's the leading cause of death from infectious disease in the world, and yet it's estimated that those deaths represent perhaps 5% of infections with Mycobacterium tuberculosis (Mtb).

30 Aug 2024

Fibrin fuels thromboinflammation and brain damage in COVID-19

Researchers reveal fibrin's critical role in COVID-19 by driving thromboinflammation and neuropathology, and highlight a potential antibody therapy to mitigate these effects.

29 Aug 2024