Search For "blood vessels"
Scars can be repaired by using transplanted hair follicles
Updated : 3 years, 2 months ago IST
Skin scars began to behave more like uninjured skin after being treated with hair follicle transplants, according to a new study. Scarred skin grew new cells and blood vessels, remodelled collagen to restore healthy patterns, and even expressed genes found in healthy, unscarred skin.
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Stem cell population identified is vital for bone regeneration: Research
Updated : 3 years, 2 months ago IST
Researchers have identified a subpopulation of mesenchymal stem cells in the bone marrow that express the marker CD73. These cells have a higher potential for proliferation and differentiation, and play a significant role in bone healing, migrating to the site of a fracture and developing in
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Research explains why women get more migraines
Updated : 3 years, 2 months ago IST
Research published today reveals a potential mechanism for migraine causation which could explain why women get more migraines than men. The study, in Frontiers in Molecular Biosciences, suggests that sex hormones affect cells around the trigeminal nerve and connected blood vessels in the he
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Researchers suggest green veggies good for blood vessels
Updated : 3 years, 2 months ago IST
According to recent research, some of the veggies we dislike the least may actually be the best for preventing serious blood vessel damage.
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Study: Cholesterol increases risk of Alzheimer's and heart disease
Updated : 3 years, 2 months ago IST
Researchers at the Linda Crnic Institute for Down Syndrome and the University of Colorado School of Medicine have found that a single mechanism may underlie the damaging effect of cholesterol on the brain and on blood vessels.
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Cystic fibrosis drug could help treat pneumonia: Research
Updated : 3 years, 2 months ago IST
Pathogens such as SARS-CoV-2 and pneumococcus can cause severe pneumonia. If the airways then fill with fluid, the patient risks developing acute respiratory distress syndrome.
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Hearts and bodies change with age, heart disease treatments may need to ch
Updated : 3 years, 3 months ago IST
For people ages 75 and older, age-related changes in general health and in the heart and blood vessels require consideration and likely modifications in how heart attacks and heart disease are treated, according to a new American Heart Association scientific statement published in the Associ
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Research shows how a viral toxin may exacerbate severe COVID-19
Updated : 3 years, 3 months ago IST
A new study in the journal Nature Communications reveals how a viral toxin produced by the SARS-CoV-2 virus may contribute to severe COVID-19 infections. The study shows how a portion of the SARS-CoV-2 "spike" protein can damage cell barriers that line the inside of blood vessels within orga
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Researchers reveal how metastatic cancer causes leaky blood vessels
Updated : 3 years, 3 months ago IST
Researchers examine the local communication between endothelial cells and tumors cells and its effects on endothelial cell orientation. The approach uses co-cultured human umbilical vein endothelial cells and breast epithelial tumor cell lines to simulate the tumor-endothelial interaction. T
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Poor diet damages blood vessels: Study
Updated : 3 years, 3 months ago IST
Metabolic disease affects blood vessels in different organs of our body in a unique way, suggests the findings of recent study
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Researchers find blood vessels get damaged due to poor diet
Updated : 3 years, 4 months ago IST
A research team has found out that metabolic disease affects blood vessels in different organs of our body in a unique way.
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Study reveals a new approach for Alzheimer's therapies
Updated : 3 years, 4 months ago IST
In the brains of people with Alzheimer's disease, the protein amyloid- clumps together. The eventual deposition of these aggregates as so-called plaques results in damage to the brain's blood vessels and tissue
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