research The melanocyte photosensory system in the human skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
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research Meta-analysis of photobiomodulation for the treatment of androgenetic alopecia
Photobiomodulation helps hair growth safely in men and women, with laser devices working better than LED ones.
research Distinct expression profile of stem cell markers, LGR5 and LGR6, in basaloid skin tumors
LGR5 and LGR6 are expressed differently in various skin tumors, which may offer clues about their origins.
research Clinical and laboratory indicators of polycystic ovary syndrome in Chinese Han nationality with different Rotterdam criteria-based phenotypes
Different types of PCOS in Chinese Han women show varying levels of male hormone and metabolic issues.
research Parathyroid hormone-related peptide and the hair cycle - is it the agonists or the antagonists that cause hair growth?
PTHRP agonists can stimulate hair growth, especially in damaged follicles, while antagonists may initially increase growth but ultimately inhibit it.
research Structural optimization of pep7, a small peptide extracted from epimorphin, for effective induction of hair follicle anagen
Modified pep7, named EPM peptide, effectively promotes hair growth at low concentrations and works well with minoxidil.
research Effects of the anti-androgen finasteride on 5α-reduction of androgens in the presence of progesterone in human gingival fibroblasts: modulatory actions of the alkaline phosphatase inhibitor levamisole
Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
research Gonadal Dysgenesis: Associations between Clinical Features and Sex of Rearing.
Gonadal biopsy is the best method to diagnose gonadal dysgenesis.
research Complications of Hair Transplant Procedures—Causes and Management
Hair transplants are mostly safe but can have minor complications.
research An updated review of the sebaceous gland and its role in health and diseases Part 2: Pathophysiological clinical disorders of sebaceous glands
Sebaceous glands are involved in various skin disorders, some treatable with medications like finasteride and minoxidil.
research Folliculosebaceous neoplasms: A review of clinical and histological features
The conclusion is that accurately identifying folliculosebaceous tumors requires understanding their clinical signs and microscopic features.
research Two mouse mutations mapped to chromosome 11 with differing morphologies but similar progressive inflammatory alopecia
Two mouse mutations cause similar hair loss despite different skin changes.
research Assessment of the Pharmacokinetic -Pharmacodynamic Interaction Between Terazosin and Finasteride
Terazosin and finasteride together cause no major issues.
research Biological Profile of Cortexolone 17a-Propionate (CB-03-01), a New Topical and Peripherally Selective Androgen Antagonist
CB-03-01 is a promising skin cream for treating hormone-related skin problems without causing harmful body-wide effects.
research Developmental Toxicity of Levo-Alpha-Acetylmethadol (LAAM) in Tolerant Rats
LAAM caused developmental toxicity in tolerant rats without causing birth defects.
research The effects of fulvic acids and low-level laser therapy on orthodontic retention in rats
Low-level laser therapy reduces orthodontic relapse in rats, but fulvic acids do not.
research Alopecia y microbioma: ¿futura diana terapéutica?
The document concludes that changing the scalp's microbiome might be a new way to treat hair loss.
research Therapeutic inhibition of keratinocyte TRPV3 sensory channel by local anesthetic dyclonine
Dyclonine can effectively reduce skin issues by inhibiting the TRPV3 channel.
research Enhanced VEGF Expression in Hair Follicle Dermal Papilla Cells by Centella asiatica Linn.
Centella asiatica extract may help promote hair growth.
research Epidemiological Assessment of Testosterone Levels in Women Population: A Factorial Analysis of Cell Proliferation
High testosterone levels in 20% of the women studied may indicate PCOS, while 80% had low levels with potential health impacts.
research Dwarf planet Ceres and the ingredients of life
The Dawn spacecraft found that Ceres has complex organic molecules and a lot of water ice, hinting it might support life.
research Seasonal Moulting in Adult Male Raccoon Dog (Nyctereutes procyonoides)
Adult male raccoon dogs shed their winter fur in spring and grow new fur for winter in autumn.
research CONTRACEPTION AND THE SKIN
Birth control pills can cause skin issues but may help with acne and hirsutism, and choosing the right type can minimize side effects.
research Hydroxychloroquine modulates the progression of experimentally induced benign prostatic hyperplasia in rats via targeting EGFR/ERK/STAT3 and AR/FOXO1/TRAIL pathways: computational and in vivo studies
Hydroxychloroquine may help treat benign prostatic hyperplasia by reducing inflammation and promoting cell death.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Central centrifugal cicatricial alopecia amalgamated with alopecia areata: immunologic findings
The patient with both scarring and non-scarring hair loss showed complex immune reactions and improved with steroid treatment.
research Androgenic alopecia in postmenopausal ovarian hyperthecosis
Hair loss in postmenopausal women due to ovarian hyperthecosis is rare, but removing the ovaries can significantly improve the condition.
research Vascular endothelial cells as signaling niches for epithelial stem cells in the skin
Vascular endothelial cells may significantly influence skin stem cells, but more research is needed.
research A regenerative stem cell-derived matrix accelerates functional dermal wound repair in a preclinical diabetic model
A stem cell-derived matrix speeds up healing of diabetic skin wounds.
research EFFICACY AND SAFETY OF LOW-DOSE ORAL MINOXIDIL IN THE TREATMENT OF ANDROGENETIC ALOPECIA – A LITERATURE REVIEW
Low-dose oral minoxidil is effective and safe for hair loss, but more research is needed.