research COVID-19 Symptoms: Longitudinal Evolution and Persistence in Outpatient Settings
Many COVID-19 patients still have symptoms like fatigue and loss of taste or smell a month after diagnosis.
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research Sebocytes are the Key Regulators of Androgen Homeostasis in Human Skin
Sebocytes play a key role in controlling androgen levels in human skin.
research The Effect of 5α-Reductase Inhibition with Dutasteride and Finasteride on Semen Parameters and Serum Hormones in Healthy Men
Dutasteride and finasteride may reduce sperm count and volume but don't affect movement or shape; effects are reversible after stopping.
research Biology of estrogens in skin: implications for skin aging
Estrogens can improve skin aging but carry risks; more research is needed on safer treatments.
research Vitamin D metabolism and function in the skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
research Killing Two Birds with One Stone: Oral Tofacitinib Reverses Alopecia Universalis in a Patient with Plaque Psoriasis
A man with severe hair loss and skin disease regrew his hair with no side effects after taking tofacitinib.
research Treatment of Hirsutism With Spironolactone
Spironolactone is a safe and effective treatment for reducing excessive hair growth in women.
research Trichoscopy update 2011
Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
research Prostaglandin-Induced Hair Growth
Latanoprost can make eyelashes longer, thicker, and darker.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research Minoxidil Use in Dermatology, Side Effects and Recent Patents
Minoxidil treats hair loss, promotes growth, has side effects, and has recent patents.
research An Update of Congenital Adrenal Hyperplasia
Congenital Adrenal Hyperplasia is a genetic disorder with two forms, causing symptoms like early puberty and severe acne, but can be identified through screening and treated with glucocorticoids.
research Identifying the Target Cells and Mechanisms of Merkel Cell Polyomavirus Infection
Human dermal fibroblasts are the main cells targeted by a virus that can cause a deadly skin cancer, and a certain inhibitor can effectively block this infection.
research Electrolysis: Observations from 13 years and 140,000 hours of experience
Electrolysis is effective for permanent hair removal, but technique is key to avoid scarring, and sometimes hormonal treatment is needed for women with hirsutism.
research Hair Density in African Americans
African Americans have less hair density than whites.
research Human Scalp Hair Follicles Are Both a Target and a Source of Prolactin, which Serves as an Autocrine and/or Paracrine Promoter of Apoptosis-Driven Hair Follicle Regression
Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.
research Addressing continuous data for participants excluded from trial analysis: a guide for systematic reviewers
The conclusion is that the risk of losing significance in meta-analysis results increases with smaller effects and more missing data, and using the median standard deviation for imputation is recommended.
research Hair growth inhibition by psychoemotional stress: a mouse model for neural mechanisms in hair growth control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research Regulatory T Cells: the Many Faces of Foxp3
Foxp3 is crucial for regulatory T cell function, and targeting these cells may help treat immune disorders.
research Niacinamide: A B Vitamin that Improves Aging Facial Skin Appearance
Niacinamide improves aging skin and is safe for use in cosmetics.
research Chronic inflammatory diseases are stimulated by current lifestyle: how diet, stress levels and medication prevent our body from recovering
Modern lifestyles, including poor diet, stress, and long-term use of certain medications, hinder the body's ability to heal from inflammation, leading to chronic diseases.
research Treatment of frontal fibrosing alopecia and lichen planopilaris: a systematic review
No effective treatment for frontal fibrosing alopecia was found, but oral 5-alpha-reductase inhibitors had the best response; for lichen planopilaris, topical corticosteroids were commonly used but had a high relapse rate.
research Possible mechanisms of miniaturization during androgenetic alopecia or pattern hair loss
Hair loss occurs due to fewer papillary cells, smaller follicles, and shorter growth phases.
research Microenvironmental reprogramming of thymic epithelial cells to skin multipotent stem cells
Scientists turned rat thymus cells into stem cells that can help repair skin and hair.
research Nonalcoholic fatty liver disease and polycystic ovary syndrome
People with PCOS, especially if obese, often have NAFLD, linked to obesity, insulin resistance, and high androgen levels.
research Significant Correction of Disease after Postnatal Administration of Recombinant Ectodysplasin A in Canine X-Linked Ectodermal Dysplasia
Giving a special protein to dogs with a certain genetic disease improved their symptoms but didn't help with hair growth.
research Minoxidil in patients with chronic left heart failure: contrasting hemodynamic and clinical effects in a controlled trial.
Minoxidil helps heart function but doesn't improve exercise ability and may cause complications.
research Androgen receptor–mediated inhibition of cutaneous wound healing
Lowering testosterone speeds up wound healing in male mice.
research Corkscrew Hair: A New Dermoscopic Sign for Diagnosis of Tinea Capitis in Black Children
Corkscrew hair may be a new sign for quickly diagnosing scalp fungus in black children.
research Skin Adipocyte Stem Cell Self-Renewal Is Regulated by a PDGFA/AKT-Signaling Axis
PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.