research Biological activity of novel progesterone derivatives having a bulky ester side chains at C-3
The more lipophilic the progesterone derivative, the better it binds to androgen receptors and has antiandrogenic effects.
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research Acanthosis nigricans in the knuckles: An early, accessible, straightforward, and sensitive clinical tool to predict insulin resistance
Darkened knuckles can be an early sign of insulin resistance.
research High-resolution structures of mutants of residues that affect access to the ligand-binding cavity of human lipocalin-type prostaglandin D synthase
Mutations in the enzyme don't significantly change how it binds to its specific substances.
research 5α‐reductase inhibitors: Evaluation of their potential confounding effect on GC‐C‐IRMS doping analysis
5α-reductase inhibitors can interfere with doping tests by masking banned substances.
![Antiexudative Effects of Finasteride and a New Pyrazolo[C]Pyridine Derivative GIZh-72 in Acetic Acid-Induced Experimental Peritonitis](/images/research/10e636c8-32b7-4d90-b645-80e0039c5960/small/4762.jpg)
research Antiexudative Effects of Finasteride and a New Pyrazolo[C]Pyridine Derivative GIZh-72 in Acetic Acid-Induced Experimental Peritonitis
Finasteride and GIZh-72 reduce inflammation, with GIZh-72 being more effective.
research The Experimental Study on the Effect of Herbal Exrtacts on Hair Growth and Acnes
Rubus coreanum may help hair growth but not through the tested mechanisms, and none of the herbal extracts help with acne.
research Case series of oral minoxidil for androgenetic and traction alopecia: Tolerability & the five C’s of oral therapy
Oral minoxidil helps hair growth, is cost-effective, and mostly well-tolerated.
research Estudio de factibilidad para la creación de una clínica de implante capilar en Bogotá: Modelo de accesibilidad y calidad
A hair implant clinic in Bogotá is feasible and can offer affordable treatments for medium-income individuals.
research Different Requirements for GFRα2-Signaling in Three Populations of Cutaneous Sensory Neurons
GFRα2 is essential for controlling neuron size but not for target innervation in certain sensory neurons.
research Novel C-6 substituted and unsubstituted pregnane derivatives as 5α-reductase inhibitors and their effect on hamster flank organs diameter size
Certain compounds reduced hamster flank organ size by inhibiting 5α-reductase, like finasteride, without affecting androgen receptors.
research Serum Vitamin Levels in Different Categories of Androgenetic Alopecia Subjects
Smoking and drinking can lower vitamin levels and potentially trigger early hair loss, but overall vitamin levels don't seem to affect hair loss duration.
research Roles of p38- and c-jun NH2-terminal kinase-mediated pathways in 2-methoxyestradiol-induced p53 induction and apoptosis
2-Methoxyestradiol causes cancer cell death by activating specific pathways, but androgens can block this effect.
research Pattern of expression of c-Myc, Max and Bin1 in human anagen hair follicles
c-Myc, Max, and Bin1 help hair follicle cells mature and die.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Presence of a Deletion Mutation (c.716delA) in the Ligand Binding Domain of the Vitamin D Receptor in an Indian Patient with Vitamin D-Dependent Rickets Type II
A genetic mutation caused severe rickets and alopecia in an Indian patient, but high-dose calcium and phosphate treatment improved their condition.
research Geranylated Coumarins From Thai Medicinal Plant Mammea siamensis With Testosterone 5α-Reductase Inhibitory Activity
Compounds from the plant Mammea siamensis may help treat hair loss.
research Twist1 Contributes to the Maintenance of Some Biological Properties of Dermal Papilla Cells in vitro by Forming a Complex With Tcf4 and β-Catenin
Twist1 helps maintain important features of cells crucial for hair growth by working with Tcf4 and β-catenin.
research Beyond Hormones: A Systematic Review of the Risk of Cardiovascular Diseases in Polycystic Ovary Syndrome
Women with PCOS have a higher risk of heart disease due to factors like insulin resistance and obesity.
research Induction of hair growth by skin irritants and its relation to skin protein kinase C isoforms
Skin irritants can promote hair growth by affecting specific skin proteins.
research Effects of the selective TrkA agonist gambogic amide on pigmentation and growth of human hair follicles in vitro
Gambogic Amide helps maintain hair color and promotes hair growth.
research Gender difference in the relationship between the ferritin and homeostasis model assessment of insulin resistance in non-diabetic Korean adults
Iron levels are linked to insulin resistance in men and postmenopausal women, but not in premenopausal women.
research Recent approaches of antibody therapeutics in androgenetic alopecia
Antibody treatments show promise for hair loss but need more research.
research O-T-C Hair Preparations
research An overview of JAK/STAT pathways and JAK inhibition in alopecia areata
Blocking JAK/STAT pathways can help treat hair loss from alopecia areata.
research An important role of cutaneous lymphatic vessels in coordinating and promoting anagen hair follicle growth
Skin lymphatic vessels are essential for hair growth.
research Sympathetic Reinnervation of Intact and Upper Follicle Xenografts into BALB/c-nu/nu Mice
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
research Asynchronous telemedicine for isotretinoin management: A direct care pilot
Asynchronous telemedicine for acne treatment is effective and improves access and productivity.
research Deciphering the influence of Bacillus subtilis strain Ydj3 colonization on the vitamin C contents and rhizosphere microbiomes of sweet peppers
Bacillus subtilis strain Ydj3 boosts sweet pepper growth, yield, and vitamin C by colonizing roots.
research Dermatology for the Non-Dermatologist: Triangular Alopecia
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research Notes from the Editor Emeritus
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