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780-810 / 1000+ resultsresearch Hormonal Effects on Hair Follicles
Hormones like testosterone and estrogen significantly affect hair growth and structure.
![Early Antiandrogen Therapy With Dutasteride Reduces Viral Shedding, Inflammatory Responses, and Time-to-Remission in Males With COVID-19: A Randomized, Double-Blind, Placebo-Controlled Interventional Trial (EAT-DUTA AndroCoV Trial – Biochemical)](/images/research/573da578-5e0e-4979-8d68-c3cfc873c184/small/17294.jpg)
research Early Antiandrogen Therapy With Dutasteride Reduces Viral Shedding, Inflammatory Responses, and Time-to-Remission in Males With COVID-19: A Randomized, Double-Blind, Placebo-Controlled Interventional Trial (EAT-DUTA AndroCoV Trial – Biochemical)
Dutasteride treatment in men with mild to moderate COVID-19 reduced viral shedding, inflammation, and recovery time without serious side effects.
![Telomere Dynamics and Telomerase in the Biology of Hair Follicles and their Stem Cells as a Model for Aging Research](/images/research/4401d8fd-799a-4e68-946f-eb8c9053876a/small/17244.jpg)
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Advancing Regenerative Cellular Therapies in Non-Scarring Alopecia
![Melatonin protects K15+ human hair follicle stem cells and hair matrix keratinocytes against paclitaxel-induced damage ex vivo](/images/research/54e75f87-efde-4b3e-a7f3-c56ac01f6678/small/21255.jpg)
research Melatonin protects K15+ human hair follicle stem cells and hair matrix keratinocytes against paclitaxel-induced damage ex vivo
Melatonin may protect hair follicle cells from damage caused by a chemotherapy drug.
![Trends in the global organoid technology and industry: from organogenesis in a dish to the commercialization of organoids](/images/research/a18281f4-aa10-41c1-9db8-74daaa95f775/small/19239.jpg)
research Trends in the global organoid technology and industry: from organogenesis in a dish to the commercialization of organoids
Organoid technology is advancing and entering commercial use, with applications in disease modeling, drug development, and personalized medicine.
research Triclocarban, Triclosan, Bromochlorophene, Chlorophene, and Climbazole Effects on Nuclear Receptors: An in Silico and in Vitro Study
Five preservatives may disrupt hormone function and need more health and environmental risk assessment.
research Impaired Hair Growth and Wound Healing in Mice Lacking Thyroid Hormone Receptors
Thyroid hormone receptors are essential for hair growth and wound healing.
research Neurosteroid-sensitive δ-GABAAreceptors: A role in epileptogenesis?
Blocking neurosteroid production can lead to more seizures and faster epilepsy onset in rats.
![Toxicology and pharmacology of botulinum and tetanus neurotoxins: an update](/images/research/f4be1ef9-7dfc-49d4-aceb-774ed1217bda/small/16975.jpg)
research Toxicology and pharmacology of botulinum and tetanus neurotoxins: an update
Botulinum and tetanus neurotoxins are better understood now, with updated information on their effects and treatment.
research Mitochondria Dysfunction and Inflammation in Traumatic Brain Injury: Androgens to the Battlefront
Androgens like testosterone may help treat traumatic brain injury by reducing mitochondrial stress and inflammation.
research Lrig1 Expression in Human Sebaceous Gland Tumors
Lrig1 could be a marker for advanced sebaceous carcinoma.
![High-throughput and direct measurement of androgen levels using turbulent flow chromatography liquid chromatography-triple quadrupole mass spectrometry (TFC-LC-TQMS) to discover chemicals that modulate dihydrotestosterone production in human prostate cancer cells](/images/research/0f077efd-1b6a-4e56-8718-5f191b3fd68f/small/13824.jpg)
research High-throughput and direct measurement of androgen levels using turbulent flow chromatography liquid chromatography-triple quadrupole mass spectrometry (TFC-LC-TQMS) to discover chemicals that modulate dihydrotestosterone production in human prostate cancer cells
Researchers found four natural compounds that can change DHT levels in prostate cancer cells.
research Platelet-Rich Plasma in Dermatology: New Insights on the Cellular Mechanism of Skin Repair and Regeneration
PRP helps skin heal, possibly through special cells called telocytes.
![The interplay of oxidative stress and immune dysfunction in Hashimoto’s thyroiditis and polycystic ovary syndrome: a comprehensive review](/images/research/c605d21b-b9df-443e-9403-dd5dc35f0b1e/small/16530.jpg)
research The interplay of oxidative stress and immune dysfunction in Hashimoto’s thyroiditis and polycystic ovary syndrome: a comprehensive review
Oxidative stress and immune dysfunction are linked to both Hashimoto's thyroiditis and polycystic ovary syndrome, with diet and specific treatments important for managing these conditions.
research Commensal microbiome promotes hair follicle regeneration by inducing keratinocyte HIF-1α signaling and glutamine metabolism
![Oxidative stress: Insights into the Pathogenesis and Treatment of Alopecia](/images/research/7ea376a4-8e0c-47c4-b89e-170cbc2c14e7/small/12973.jpg)
research Oxidative stress: Insights into the Pathogenesis and Treatment of Alopecia
Hair loss can be caused by stress, aging, and harmful substances that create an imbalance in the body's natural processes.
![The human skin as a hormone target and an endocrine gland](/images/research/583075e5-7b4c-49a8-9035-369a0c002eb8/small/15292.jpg)
research The human skin as a hormone target and an endocrine gland
Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
research Visualising Androgen Receptor Activity in Male and Female Mice
Androgen receptors are active in many tissues of both male and female mice, not just reproductive organs.
research Hydrogen Sulfide Disturbs Actin Polymerization via S-Sulfhydration Resulting in Stunted Root Hair Growth
Hydrogen sulfide disrupts protein function and root hair growth in plants by modifying proteins.
research The itchy scalp - scratching for an explanation
Scalp itching is common and hard to diagnose due to the complex nerve structure of the scalp.
![Androgen insufficiency in women: diagnostic and therapeutic implications](/images/research/a11c6dc4-857a-4c1b-ba30-38d71f89998e/small/15343.jpg)
research Androgen insufficiency in women: diagnostic and therapeutic implications
Testosterone replacement can help women with low libido and mood, but they need to have enough estrogen first to avoid side effects.
research Scalp bacterial shift in Alopecia areata
Alopecia areata patients have more Propionibacterium acnes and less Staphylococcus epidermidis on their scalps.
research A Review of Androgen‐Progestin Regimens for Male Contraception
Hormonal male contraception is effective and could be market-ready, but more research is needed to ensure safety for all ethnic groups.
![Inhibition of Wnt/β‐catenin pathway promotes regenerative repair of cutaneous and cartilage injury](/images/research/5c763d13-1d6e-4937-a46b-bccaa6722ffa/small/12819.jpg)
research Inhibition of Wnt/β‐catenin pathway promotes regenerative repair of cutaneous and cartilage injury
Blocking the Wnt/β‐catenin pathway can speed up wound healing, reduce scarring, and improve cartilage repair.
research Consequences of Anabolic-Androgenic Steroid Abuse in Males; Sexual and Reproductive Perspective
Using anabolic-androgenic steroids can harm men's reproductive health and increase the risk of heart problems and death.
research Androgen Treatment in Adolescent Males With Hypogonadism
Testosterone therapy helps boys with hormone deficiencies develop normal male characteristics and grow properly.
research Alleviation of Mechanical Allodynia by 14,15-Epoxyeicosatrienoic Acid in a Central Poststroke Pain Model: Possible Role of Allopregnanolone and δ-Subunit-Containing Gamma-Aminobutyric Acid A Receptors
14,15-EET may help reduce poststroke pain by affecting certain brain proteins.
![Wnt/β-catenin signaling promotes aging-associated hair graying in mice](/images/research/0f01bbf1-34c6-4820-8df5-1eada1c18542/small/19507.jpg)
research Wnt/β-catenin signaling promotes aging-associated hair graying in mice
A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.