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Repeated mRNA vaccines supercharge immune response against COVID-19, study finds

Study published in Nature Immunology reveals that repeated mRNA COVID-19 vaccinations enhance immune response, especially in previously infected individuals, leading to a diversified and increased number of immune cell clones and a stronger ability to combat various virus strains.

7 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

Mediterranean diet linked to improved sperm quality

A study in the journal Nutrients finds that adherence to the Mediterranean diet positively correlates with improved sperm parameters in men. This observational cross-sectional study, involving 300 non-obese males, revealed that higher adherence to the diet is associated with better sperm motility, morphology, viability, and count, suggesting that diet can be a crucial factor in male fertility.

5 Dec 2023

Link between gut dysbiosis and chronic diseases explored in new study

Study explores the ecological causes of gut dysbiosis and its link to human diseases, revealing how imbalances in gut microbiota composition, influenced by host-derived factors like oxygen and nitrate, contribute to various chronic conditions.

5 Dec 2023

Researchers evaluate possible mitochondrial factors in Alzheimer's pathogenesis

A group of authors critically evaluated and interpreted the evidence linking mitochondrial dysfunction and metabolic changes to the pathogenesis of Alzheimer's disease (AD).

5 Dec 2023

Diets play a major role in reducing the risk of Alzheimer's disease

In a detailed study, Diet's Role in Modifying Risk of Alzheimer's Disease: History and Present Understanding published in the Journal of Alzheimer's Disease, we can finally see which diets are helpful in reducing the risk of developing Alzheimer's disease.

4 Dec 2023

Fitness video games may misrepresent exercise intensity for people with diabetes

The authors of a new study are warning people with type-1 diabetes to use fitness video games with caution.

1 Dec 2023

Study reveals G6PD deficiency linked to higher ADHD risk and increased use of stimulant medications

The risk of Attention Deficit/Hyperactivity Disorder (ADHD) among glucose 6-phosphate dehydrogenase (G6PD)-deficient individuals.

1 Dec 2023

Revolutionizing asthma care: AI-powered stethoscope for home monitoring of exacerbations

Study demonstrates the effectiveness of an AI-aided stethoscope, StethoMe, for remotely monitoring asthma exacerbations in both children and adults.

30 Nov 2023

Study uncovers cell signaling pathway that regulates melanoma brain metastasis

Melanoma is the deadliest form of skin cancer because of its ability to quickly grow and spread throughout the body.

29 Nov 2023

Drug-eluting hydrogel has enhanced capabilities for treating hepatocellular carcinoma

Scientists from the Terasaki Institute for Biomedical Innovation (TIBI) have developed an injectable or catheter-administered hydrogel with enhanced capabilities for treating hepatocellular carcinoma (HCC), a deadly form of liver cancer.

29 Nov 2023

Study finds promising new approach to treating locally advanced pancreatic cancer

A new Phase Ib/II study from researchers at The University of Texas MD Anderson Cancer Center and Moffitt Cancer Center found that combining sensitizing drugs with a specific form of radiation therapy may be more effective in patients with locally advanced pancreatic cancer, yielding a higher progression-free survival (PFS) and overall response rate (ORR).

28 Nov 2023

Microneedle bandage offers new hope for diabetic wound treatment

Researchers developed a microneedle (MN) bandage containing selenium (Se) and chlorin e6 (Ce6) hybrid nanoparticles (SeC@PA) for diabetic wound therapy.

28 Nov 2023

New AI tool could revolutionize asthma monitoring for children

Adults and older children with asthma can take objective measures of symptoms such as peak expiratory flow (PEF), the volume of airflow in one forced exhalation, at home.

27 Nov 2023

Omega-3s in the spotlight: The impact of EPA and DHA on athlete health and performance

Research paper reviews the effects of omega-3 fatty acids, EPA, and DHA, on athletes, discussing their benefits in inflammation control, cognitive function, and muscle maintenance, and the need for further research to fully understand their impact. It also addresses the risks and optimal intake of these supplements, highlighting their potential to improve athletic performance and recovery with minimal adverse effects at recommended doses.

27 Nov 2023

Genetic mutation in OXR1 gene linked to brain development issues

Study investigates the effects of a loss-of-function mutation in the OXR1 gene on neurodevelopment and cellular functions in the human brain. The research shows that OXR1 deficiency impairs neural differentiation, increases sensitivity to oxidative stress, and alters histone methylation, impacting brain development and potentially contributing to neurological disorders.

27 Nov 2023

New study shows Spirulina and high-intensity training combo reduces obesity complications in men

The effects of combining high-intensity interval training (HIIT) with spirulina supplements to mitigate cardiometabolic disease risk.

27 Nov 2023

The potential of polyunsaturated fatty acids in alleviating depression and reducing suicide risk

Research in 'Molecular Psychiatry' explores the role of long-chain polyunsaturated fatty acids (LC-PUFAs) in major depressive disorder (MDD) and suicide risk, showing mixed results in clinical trials for depression treatment. The study underscores the need for further investigation into LC-PUFAs' neurobiology to advance personalized medicine for mood disorders and suicide prevention.

26 Nov 2023

Heat shock protein protects bacteria from plasma treatment

A heat shock protein protects the cells against protein clumping. It degrades, however, over longer treatment periods.

24 Nov 2023

New ingestible sensor for non-intrusive sleep disorder monitoring developed by MIT and collaborators

A recent Device study reported the effectiveness of an ingestible vitals-monitoring pill (VM pill) to monitor vital signs, including heart and respiratory rate based on a human trial.

24 Nov 2023

Oxygen News and Research

Repeated mRNA vaccines supercharge immune response against COVID-19, study finds

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

Mediterranean diet linked to improved sperm quality

Link between gut dysbiosis and chronic diseases explored in new study

Researchers evaluate possible mitochondrial factors in Alzheimer's pathogenesis

Diets play a major role in reducing the risk of Alzheimer's disease

Fitness video games may misrepresent exercise intensity for people with diabetes

Study reveals G6PD deficiency linked to higher ADHD risk and increased use of stimulant medications

Revolutionizing asthma care: AI-powered stethoscope for home monitoring of exacerbations

Study uncovers cell signaling pathway that regulates melanoma brain metastasis

Drug-eluting hydrogel has enhanced capabilities for treating hepatocellular carcinoma

Study finds promising new approach to treating locally advanced pancreatic cancer

Microneedle bandage offers new hope for diabetic wound treatment

New AI tool could revolutionize asthma monitoring for children

Omega-3s in the spotlight: The impact of EPA and DHA on athlete health and performance

Genetic mutation in OXR1 gene linked to brain development issues

New study shows Spirulina and high-intensity training combo reduces obesity complications in men

The potential of polyunsaturated fatty acids in alleviating depression and reducing suicide risk

Heat shock protein protects bacteria from plasma treatment

New ingestible sensor for non-intrusive sleep disorder monitoring developed by MIT and collaborators

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