research How I Do It: Ahmad’s NPRT System: A New Classification System for Documenting Male Pattern Baldness
Dr. Muhammad Ahmad created a simpler system to better describe male pattern hair loss.
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research Androgens Modulate Keratinocyte Differentiation Indirectly Through Enhancing Growth Factor Production From Dermal Fibroblasts
Male hormones indirectly affect skin cell development by increasing growth factor levels from skin fibroblasts.
research Topically Applied Thyroid Hormones Stimulate Hair Growth in Organ-Cultured Human Scalp Skin
Applying thyroid hormones to the scalp can help hair grow.
research Exogen Hair Characterization in Human Scalp
The conclusion is that exogen is a unique hair cycle phase and the new sampling method specifically targets this stage, which may help in future hair loss research.
research Alopecia: Association with Resistance to Thyroid Hormones
A specific thyroid hormone resistance mutation may be linked to different types of hair loss.
research Vitamin D Receptor Gene Polymorphism in Chronic Telogen Effluvium: A Case-Control Study
Certain gene variations in the Vitamin D receptor may increase the risk of chronic hair loss.
research Physical Changes, Laboratory Parameters, and Bone Mineral Density During Testosterone Treatment in Adolescents with Gender Dysphoria
Testosterone treatment effectively causes male physical development in transgender male adolescents but may lead to side effects like acne, higher BMI and blood pressure, lower good cholesterol, and decreased bone density.
research Delving Into Diversity: Exploring Different Risk Factors of Premature Greying of Hair
Genetics, nutrition, lifestyle, and hormones affect early grey hair, but more research is needed.
research Effect of Zinc, Iron, Ferritin, Vitamin B12 and Thyroid Function on Hair Loss in Iraqi Women
Low levels of vitamin B12, iron, ferritin, and zinc are linked to hair loss in Iraqi women.
research Folliscope Analysis of Temporal Involvement in Korean Women with Female-Pattern Hair Loss
Many Korean women with female-pattern hair loss have reduced hair density at the temples.
research Thyroid Hormones Directly Alter Human Hair Follicle Functions: Anagen Prolongation and Stimulation of Both Hair Matrix Keratinocyte Proliferation and Hair Pigmentation
Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.
research The Effect of Melatonin Implants Administered from December Until April on Plasma Prolactin, Triiodothyronine, and Thyroxine Concentrations and on the Timing of the Spring Moult in Cashmere Goats
Melatonin implants can change the seasonal prolactin levels and hair growth in adult cashmere goats but not in juveniles, and don't delay spring moult for better fiber harvesting.
research Study of Diffuse Alopecia in Females
Most women in the study lost hair due to stress, fever, childbirth, surgery, or thyroid issues, with low hemoglobin levels also common.
research Thyroid Hormone Action in Epidermal Development and Homeostasis and Its Implications in the Pathophysiology of the Skin
Thyroid hormones are important for skin health and changes in them can affect conditions like hair loss and eczema.
research Epidermal Renewal After Treatment of Primary Canine Hypothyroidism Using Levothyroxine
Levothyroxine effectively treated a dog's skin and hair problems caused by hypothyroidism.
research Expression of Bioactive Recombinant Human Fibroblast Growth Factor 10 in Carthamus Tinctorius L. Seeds
Scientists made safflower seeds produce a human growth factor that could help with hair growth and wound healing.
research Treatment of Hypothyroidism with Intrathyroidal Injection of Autologous PRP
Injecting patients' own PRP into their thyroid improved thyroid function and symptoms in most hypothyroidism cases.
research Maladaptive Hypothyroidism, or The Famine Response, After Bariatric Surgery: TSH Not the Gold Standard for Detection
TSH is not reliable for detecting hypothyroidism after bariatric surgery; FT3/rT3 ratio is better.
research Biotin and Thyroid Function Test: A Case Study
High-dose biotin can cause false thyroid test results; stop taking biotin two days before testing to avoid errors.
research Responses to Dietary Supplementation With Field Bean in Production Indices, Mohair Growth and Hormonal Parameters in Transition Angora Goats
Field bean supplementation improved mohair growth and kid growth in Angora goats but didn't prevent weight loss after giving birth.
research Metabolic and Hormonal Changes During the Molt of Captive Gray Seals (Halichoerus Grypus)
Gray seals use more energy and have higher hormone levels during their annual fur-shedding period.
research Biomarkers of Selenium Status in Dogs
Urinary Se to creatinine ratio, serum Se, and glutathione peroxidase are effective early biomarkers for selenium status in dogs.
research Polyglandular Autoimmune Syndrome Type 3D: A Case Report
Autoimmune Polyendocrine Syndromes involve specific combinations of endocrine and non-endocrine autoimmune diseases.
research Lupus Erythematosus Tumidus with Autoimmune Thyroid Dysfunction as the First Presentation of Systemic Lupus Erythematosus: A Case Report and Review of the Literature
Recognizing LET and AITD can help diagnose SLE early for better treatment.
research Biomarker of Oxidative Stress in Premature Hair Graying at Young Age
People with premature hair graying have an imbalance between harmful and protective molecules in their body, hinting that antioxidants might help.
research Prostaglandin Related Distinct Regenerative Activities in Hair Follicles Following Radiation Injury
HPV infection is linked to better survival in advanced anal cancer, higher radiation doses improve survival, especially in HPV-negative patients, and prostaglandin E₂ pretreatment can protect mouse hair follicles from radiation damage.
research Cis-Element and Transcriptome-Based Screening of Root Hair-Specific Genes and Their Functional Characterization in Arabidopsis
Researchers found 19 genes important for root hair growth in a plant called Arabidopsis.
research AXR3 and SHY2 Interact to Regulate Root Hair Development
AXR3 and SHY2 genes control the growth and timing of root hair development in plants.
research Human Hair Follicle Organ Culture: Theory, Application, and Perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Clonal Multipotency and Effect of Long-Term In Vitro Expansion on Differentiation Potential of Human Hair Follicle Derived Mesenchymal Stem Cells
Human hair follicle stem cells can turn into multiple cell types but lose some of this ability after being grown in the lab for a long time.