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Browsing Tag

Inflammation

275 posts
NNutrition
Prevention
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Scientists Find a Deficiency in This Vitamin Increases Inflammation

  • March 6, 2026
Study: Low Vitamin D May Increase Inflammation Elena Noviello – Getty Images Low vitamin D levels may contribute…
HHealth
Environmental insults reduce gut resilience and initiate convergent mechanisms that drive Parkinson’s disease. A lifetime of environmental insults (including Western diets and food additives, nano- and microplastics, pesticides and herbicides, industrial solvents, and air pollution) act on the intestinal microbiome and barrier. These exposures promote microbiota dysbiosis, disrupt tight junctions, and erode the mucus layer, collectively reducing gut resilience. Once this peripheral defense is compromised, several mechanistic pathways propagate pathology to the brain: (a) amyloid seeding by bacterial functional amyloids, (b) maladaptive T cell education and autoimmune responses, (c) microbiome-driven metabolic shifts that generate neurotoxic metabolites and reduce short-chain fatty acids, and (d) systemic inflammatory amplification. Together, these processes lower the threshold for α-syn misfolding, neuroinflammation, and neurodegeneration.
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Researchers propose that Parkinson’s disease may start in the gut, not the brain

  • March 6, 2026
Scientists propose that Parkinson’s disease may begin far from the brain, where environmental toxins, microbiome disruption, and intestinal…
HHealth
Frequent exercise reshapes nerves that control the heart, research shows
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Low-intensity preconditioning boosts neurological outcomes

  • March 5, 2026
The team led by Prof. Lin Zhu from Guangzhou Sport University have demonstrated that 4-week low-intensity treadmill exercise before the…
HHealth
Study: Long-COVID: assessment of circulating markers suggests no cerebral neuronal damage, neuroinflammation or systemic inflammation–a controlled study. Image Credit: p.ill.i / Shutterstock
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Nearly 70 weeks after infection, long COVID patients show no detectable inflammation in blood tests

  • March 5, 2026
Nearly a year and a half after infection, researchers examined whether long COVID leaves measurable traces of inflammation…
NNutrition
Prevention
Read More

Scientists Find a Deficiency in This Vitamin Increases Inflammation

  • March 4, 2026
Study: Low Vitamin D May Increase Inflammation Elena Noviello – Getty Images Low vitamin D levels may contribute…
HHealth
Single-cell RNA sequencing reveals key genes and potential targeted drugs for OA treatment
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Study sheds light on potential therapeutic strategies for post-traumatic osteoarthritis

  • March 4, 2026
Post-traumatic osteoarthritis often affects younger, active individuals and progresses quickly following ligament or cartilage injury. Chondrocytes, the sole…
HHealth
Periodontal bacteria trigger bone density reduction via the gut
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Periodontal bacteria trigger bone density reduction via the gut

  • March 4, 2026
Periodontitis, a chronic inflammatory disease of the gums, affects hundreds of millions of people worldwide and is increasingly…
FFitness
Piezo1-dependent activation of stromal cells ignites muscle inflammation in exercise and injury and is associated with inflammaging
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Piezo1-dependent activation of stromal cells ignites muscle inflammation in exercise and injury and is associated with inflammaging

  • March 4, 2026
Furman, D. et al. Chronic inflammation in the etiology of disease across the life span. Nat. Med. 25,…
HHealth
Close up of young girl with big grin showing her teeth
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Childhood cavities and gum disease raise adult heart disease risk

  • March 4, 2026
A national study suggests that cavities and gum disease in childhood may echo decades later in the arteries,…
HHealth
Researchers uncover how HIV-1 uses RNA:DNA hybrids to integrate into the genome
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New HIV-seq tool advances understanding of persistent viral reservoirs

  • March 4, 2026
For people living with human immunodeficiency virus (HIV), life-saving antiretroviral therapy keeps their HIV-infected immune cells from making…
HHealth
Study: A study of the associations between social isolation and loneliness with sex-specific cancer risk in the UK Biobank. Image Credit: Halfpoint / Shutterstock
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Are socially isolated people more likely to develop cancer? Study of 350,000 adults explores the risk

  • March 4, 2026
A massive UK Biobank analysis suggests that objective social isolation may modestly increase cancer risk, particularly in women,…
HHealth
Study finds lower vaccine uptake in children from certain socioeconomic and migration backgrounds
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New strategy targets Porphyromonas gingivalis without harming healthy microbes

  • March 4, 2026
For years, treating gum disease has meant scraping away plaque, cutting out damaged tissue or turning to antibiotics…
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