Oxidative Stress News and Research

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Oxidative Stress is a condition in which antioxidant levels are lower than normal. Antioxidant levels are usually measured in blood plasma.

What role does dysbiosis play in Parkinson's disease?

The current study, published in the journal Revue Neurologique, is based on the hypothesis that dysbiosis, or unhealthy variations in the gut and oral microbiota, is a key component of PD pathogenesis.

19 Mar 2023

Revamping lifestyle can bolster brain health and stave off neurocognitive decline

In a recent article published in the journal Cureus, researchers at Loma Linda University Medical Center and the University of California Irvine reviewed the impact of applying the six pillars of lifestyle medicine — stress management, plant-based nutrition, avoidance of risky substances, physical activity, social connections, and restorative sleep — on neurocognitive decline and dementia.

14 Mar 2023

Research illuminates the role of ATE1 enzyme in cellular stress response

A new paper in Nature Communications illuminates how a previously poorly understood enzyme works in the cell.

13 Mar 2023

Scientists unearth a potential new target for treating age-related neurological diseases

Scientists from the Trinity Biomedical Sciences Institute (TBSI) have shed new light on aging processes in the brain.

8 Mar 2023

Study finds no association between gout and neurodegenerative diseases in the general population

A study published in Scientific Reports highlights that gout can increase the risk of Alzheimer’s disease and Parkinson’s disease in younger or overweight individuals. The study was conducted in a representative Korean population.

8 Mar 2023

Study finds cannabis vaping more harmful than nicotine vaping

A study published in the journal Thorax compares the pulmonary effects of vaping nicotine and cannabis. The study finds that cannabis is more harmful to lung health than nicotine.

5 Mar 2023

Association between cardiovascular disease and transportation noise revealed in new research

Researchers assessed the association between cardiovascular disease and transportation noise.

3 Mar 2023

Maternal obesity associated with adverse metabolic health outcomes in childhood

Research by the University of the Basque Country indicates that changes caused by maternal obesity could lead to adverse health outcomes in childhood.

3 Mar 2023

Role of phosphatidylinositol 3 kinase pathway in corneal damage due to blue light exposure

Researchers observe corneal damage by blue light exposure is due to PI3K/AKT pathway inhibition.

1 Mar 2023

Exploring the neuroprotective potential of cell-penetrating peptides, extracellular vesicles, and micro ribonucleic acids

In a recent review published in Biomedicines, researchers explored extracellular vesicles (EVs), cell-penetrating peptides (CPPs), and micro ribonucleic acids (miRNAs) as therapies for neurodegenerative diseases such as Alzheimer’s disease (AD) and Parkinson’s disease (PD).

1 Mar 2023

New numerical model reveals degeneration mechanisms in mechanically loaded and inflamed cartilage

Understanding how the knee joint environment affects cartilage cells is crucial for joint health. Knowledge of cell-driven cartilage degeneration mechanisms can support the development of effective pharmaceutical interventions for osteoarthritis.

1 Mar 2023

An overview of the anti-inflammatory effects of nuts

Researchers summarize existing literature on the effects of consuming nuts on biomarkers of inflammation and oxidative stress.

28 Feb 2023

Exploring the immunomodulatory and anti-inflammatory properties of butyrate

In a recent study published in the journal Fermentation, researchers reviewed studies examining the role of butyrate in inflammatory responses, immunological properties, and diseases related to the immune system such as atopic dermatitis, systemic lupus erythematosus, human immunodeficiency virus (HIV), psoriasis, and cancer.

24 Feb 2023

Study suggests fermentation as a sustainable and easily applicable biotechnology to overcome the legume flour technological and sensory drawbacks

Researchers used Mediterranean black chickpea flour in the form of a semi-liquid dough fermented with the bacteria Lactiplantibacillus plantarum to develop fortified semolina pasta with improved nutritional quality.

24 Feb 2023

NQO2 gene as a novel potential target in Parkinson’s disease

A new study under review at the journal Scientific Reports and currently available on the Research Square* preprint server aimed to analyze the toxic effects of 6OHDA along with a related role of NQO2 in murine and human astrocytes.

23 Feb 2023

Effects of nanoparticles on gouty arthritis in animal models of gout

Researchers performed a systematic review and meta-analysis to explore the effects of nanoparticles on gouty arthritis using animal models.

23 Feb 2023

Researchers explore Mediterranean diet and its health benefits in managing obesity

A review article published in the journal Experimental Gerontology describes the utility of Mediterranean diet (MedDiet) in the prevention and management of obesity.

22 Feb 2023

Two new zebrafish models for studying the most common cause of Leigh syndrome developed

Researchers from Children's Hospital of Philadelphia (CHOP) developed two new zebrafish models for studying a specific genetic form of mitochondrial disease that represents the most common cause of Leigh syndrome.

21 Feb 2023

Empa researchers investigate the health risk of graphene residues

Empa researchers have studied residues from the incineration of graphene-containing plastics. Conclusion of the study: Burned composite materials containing graphene nanoparticles can be considered harmless in case of acute exposure.

21 Feb 2023

How does alcohol affect blood pressure?

Drinking is part of human society worldwide. However, alcohol consumption has been strongly linked to human diseases, including dementia, liver cirrhosis, and neurological conditions. A recent research paper examined whether drinking was related to hypertension, the root factor in morbidity and mortality caused by cardiovascular disease (CVD).

16 Feb 2023

Oxidative Stress News and Research

Further Reading

What role does dysbiosis play in Parkinson's disease?

Revamping lifestyle can bolster brain health and stave off neurocognitive decline

Research illuminates the role of ATE1 enzyme in cellular stress response

Scientists unearth a potential new target for treating age-related neurological diseases

Study finds no association between gout and neurodegenerative diseases in the general population

Study finds cannabis vaping more harmful than nicotine vaping

Association between cardiovascular disease and transportation noise revealed in new research

Maternal obesity associated with adverse metabolic health outcomes in childhood

Role of phosphatidylinositol 3 kinase pathway in corneal damage due to blue light exposure

Exploring the neuroprotective potential of cell-penetrating peptides, extracellular vesicles, and micro ribonucleic acids

New numerical model reveals degeneration mechanisms in mechanically loaded and inflamed cartilage

An overview of the anti-inflammatory effects of nuts

Exploring the immunomodulatory and anti-inflammatory properties of butyrate

Study suggests fermentation as a sustainable and easily applicable biotechnology to overcome the legume flour technological and sensory drawbacks

NQO2 gene as a novel potential target in Parkinson’s disease

Effects of nanoparticles on gouty arthritis in animal models of gout

Researchers explore Mediterranean diet and its health benefits in managing obesity

Two new zebrafish models for studying the most common cause of Leigh syndrome developed

Empa researchers investigate the health risk of graphene residues

How does alcohol affect blood pressure?

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