research Hair Zinc and Chromium Levels Associated with Reduced Likelihood of Age-Related Cognitive Decline in Centenarians and Oldest-Old Adults
Higher hair levels of zinc and chromium were linked to less cognitive decline in very old people.
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research Alert to US Physicians: DHEA, Widely Used as an OTC Androgen Supplement, May Exacerbate COVID-19
The over-the-counter supplement DHEA could make COVID-19 worse, especially in diabetics and people with G6PD deficiency.
research Advanced Age Impairs Self-Renewal and Biases Fate Choice of Hair Follicle Dermal Stem Cells
Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.
research The Role of Hormone Therapy in Female Aesthetic Rejuvenation
Hormone therapy might help improve women's appearance as they age.
research Interest of Panax Ginseng and Albizia Julibrissin Extracts to Prevent Age-Related Hair Density Reduction
Ginseng and Albizia extracts help prevent hair thinning with age.
research A Review of the Impact of Calorie Restriction on Stem Cell Potency
Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.
research Directed Elimination of Senescent Cells by Inhibition of BCL-W and BCL-XL
Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
research Age Dependence of the Cardiac Lesions Induced by Minoxidil in Rats
Older rats more affected by minoxidil's cardiotoxic effects than younger rats.
research Allergy Patterns in a Florida-Based Private Practice Dermatology Office
Allergens show specific patterns related to season, gender, and age, which can help in developing allergy avoidance plans.
research Aging Skin, Part 1: Normal Aging
As skin ages, it gets thinner, paler, and more wrinkled, and protection and care like sunblock and moisturizers are important.
research Association of Lifelong Intake of Barley Diet with Healthy Aging: Changes in Physical and Cognitive Functions and Intestinal Microbiome in Senescence-Accelerated Mouse-Prone 8 (SAMP8)
Eating barley for life may lead to healthier aging in mice.
research Approach to the Patient: Diagnostic Challenges in the Workup for Polycystic Ovary Syndrome
Diagnosing PCOS is challenging due to its complex and varied symptoms.
research Timing of Expression of the Core Clock Gene Bmal1 Influences Its Effects on Aging and Survival
The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.
research Hormonal Changes in Menopause: Do They Contribute to a Midlife Hair Crisis in Women?
Menopause-related hormonal changes affect hair but are not the only cause of hair changes in middle-aged women.
research Hypertension: Sex-Related Differences in Drug Treatment, Prevalence and Blood Pressure Control in Primary Care
Women experience more side effects and have worse blood pressure control from hypertension treatments than men, despite using different medications.
research Wnt Signaling and Aging-Related Heart Disorders
Wnt signaling may be linked to heart diseases in aging and could be a target for future treatments.
research Children’s Hair Cortisol and Hair Testosterone Concentrations in Response to Environmental Changes: From Summer Holidays to School
Girls had higher stress hormone levels during school due to social and emotional issues, while boys had higher overall hormone levels with slight changes when school started.
research Existence of Neural Crest-Derived Progenitor Cells in Normal and Fuchs Endothelial Dystrophy Corneal Endothelium
Neural crest-derived progenitor cells in the cornea could help treat corneal issues without transplants.
research Booby Trap: Cancer Gene Spurs Production of DNA-Assaulting Chemicals That Alert and Defuse Rescue Molecule
The cancer gene c-Myc increases harmful chemicals that damage DNA and can lead to cancer, but antioxidants can reduce this damage.
research Age-Associated Inflammation Connects RAS-Induced Senescence to Stem Cell Dysfunction and Epidermal Malignancy
Older skin has higher cancer risk due to inflammation and stem cell issues.
research Scrotal Rejuvenation
Scrotal rejuvenation treats aging-related changes in men's scrotum using methods like medication, hair transplantation, and surgery.
research Millet Seed Oil Activates Beta-Catenin Signaling and Promotes Hair Growth
Millet seed oil may help hair grow by activating certain cell growth signals.
research Trichoscopic Findings of Hair Loss in Koreans
The study found specific hair and scalp patterns for different types of hair loss in Koreans, noting racial differences affect diagnosis.
research Multiple Endocrine Defects in Adult-Onset Sprouty1/2/4 Triple Knockout Mice
Removing Sprouty genes in mice causes various hormone-related issues but does not increase cancer risk by one year of age.
research Dermal Adipocyte Lipolysis and Myofibroblast Conversion Are Required for Efficient Skin Repair
Fat cells in the skin help start healing and form important repair cells after injury.
research The Role of Mitochondria in Skin Aging
Mitochondrial dysfunction contributes to skin aging and hair loss.
research Therapeutic Efficacy and Promise of Human Umbilical Cord Mesenchymal Stem Cell-Derived Extracellular Vesicles in Aging and Age-Related Disorders
Human umbilical cord stem cell vesicles may help treat aging and related diseases.
research Age- and Sex-Dependence of Five Major Elements in the Development of Human Scalp Hair
Calcium and magnesium in hair increase with age and are higher in adult women.
research Roles of Melatonin in Goat Hair Follicle Stem Cell Proliferation and Pluripotency Through Regulating the Wnt Signaling Pathway
Melatonin helps goat hair stem cells grow and maintain their ability to become different cell types.
research Human Scalp Hair: Modulation by Various Factors and Hormones - Do Estrogens Inhibit or Stimulate? A Perplexing Perspective
The effects of estrogen on human scalp hair growth are unclear and need more research.