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This study found that cyclosporine A stimulates hair growth in a mouse model by preventing catagen development and increasing expression of certain growth factors.

This study developed a sensitive HPLC-MS/MS method for determining cyproterone acetate levels in human plasma and found no significant difference in its concentration between two oral formulations in bioequivalence testing.

The combination of minoxidil and cyclosporine improved hair growth in short anagen syndrome.

In this study, lysocellin induced G1 phase arrest in human osteosarcoma cells, but diminished the cytotoxic efficacy of etoposide, while its derivative alopestatin may reduce etoposide-induced alopecia in a rat model.

This study found that topical cyclosporin-A may lead to moderate recovery in patients with severe or refractory alopecia areata, particularly in focal type cases.

Oral cyclosporin doesn't stop hair loss.

This article discusses a new section in the Forum dedicated to sharing e-mail messages related to hair restoration, but it reports no new research results.

In this mouse study, topical 1,25-dihydroxyvitamin D3 protected against cyclophosphamide-induced hair loss and inhibited mammary tumor growth, with effects varying by sex and tumor presence.

This study found that a cuticle keratin gene in sheep is a pseudogene due to gene duplication and mutations, lacking expression in vivo.

In this study, new hair growth was observed in a male volunteer with frontal alopecia during daily treatment with cyproterone acetate and minoxidil, but hair was lost after discontinuing minoxidil.

This study found that treatment with cyproterone acetate was generally successful for women with virilizing features, showing improved results in younger women and those with adrenal hirsutism, despite some side effects.

Melatonin stops melanin production after tyrosinase action, with cyclic GMP mimicking this effect.

This study reports experience treating 140 women with hirsutism and other virilism signs using cyproterone acetate and ethinyl estradiol, focusing on those treated for over five months.

In this case report, the authors describe a rare cystic panfolliculoma in an 84-year-old man's right conchal bowl, noting its potential to mimic other tumors like basal cell carcinoma, which complicates diagnosis.

This study found differential expression of growth factors and cytokines in umbilical cord blood-derived platelet-rich plasma, with the highest concentrations observed in the B blood type, but also noted weak correlations with ABO blood groups, suggesting other influencing factors.

This study found that clinicians frequently prefer cyclophosphamide over rituximab for induction therapy of childhood-onset systemic lupus erythematosus and ANCA-associated vasculitis, following a high-dose regimen recommended by the NIH.

This study found that in circulating tumor cells from non-invasive liquid biopsies, the GG genotype of the CYP3A5 A6986G affects longer disease-free survival in DLBCL patients, highlighting the significance of circulating biomarkers for prognostic evaluation.

In this study, NAC was observed to counteract the negative effects of cyclophosphamide on hair follicles in mice, preserving both biochemical parameters and hair structure, suggesting its potential as a therapeutic option for chemotherapy-induced hair loss.

This study evaluated the effects of metformin, ethinyl estradiol/cyproterone acetate (EE/SA), and their combination on carotid intima-media thickness and various cardiovascular markers in patients with polycystic ovary syndrome.

In this study, researchers found that supplementation with L-cystine, either alone or with a keratin hydrolysate, significantly improved hair density, hair and nail brightness, and nail growth in women experiencing acute telogen effluvium and brittle nail syndrome over three months.

This chapter reviews studies on the side effects of cytostatics and immunosuppressive drugs, detailing various toxicities such as cardiovascular, pulmonary, and neurotoxicity, but provides no new clinical results.

This study observed that cyclosporine, an immunosuppressive drug used in renal transplantation, can cause temporary hypertrichosis, with patients experiencing significant hair loss after discontinuing the medication.

This study observed distinct sex differences in hair growth cycles and regeneration in C3H/He mice, noting that females regenerated hair faster after adhesive material application, whereas males were more reliant on macrophage activity for this process.

This review highlights how cyclodextrin-polysaccharide hybrids can advance drug delivery and environmental cleanup by improving the solubility and stability of hydrophobic molecules, serving as promising platforms for biomedical applications and efficient sorbents for wastewater treatment.

In this study, incorporating a novel amino acid compound into a hair-straightening formulation improved humidity-resistant straightening and enhanced the surface and mechanical properties of hair fibers, including increased bending stiffness, reduced friction, and better shape retention under high temperature and humidity conditions.

In this study, researchers found that the efflux of calcium in root hairs of Arabidopsis thaliana, particularly through the ER-localized ACA2 and ACA7, is crucial for modulating cytoplasmic calcium signals and enabling proper root hair growth, with disruptions leading to impaired elongation.

This study found that adipose stem cell-derived nanovesicles promoted dermal papilla cell proliferation, migration, and anti-apoptotic effects in vitro and enhanced hair follicle cycle progression in mice, primarily through activation of the β-catenin signaling pathway.

This literature review suggests that Cyperus rotundus L extract is a promising natural agent for promoting hair growth due to its bioactive compounds and mechanisms of action, but emphasizes the need for further human clinical trials to confirm its safety and effectiveness.

This literature review suggests that Cyperus rotundus L extract shows promise as a natural hair growth agent due to its bioactive compounds and mechanisms that stimulate hair growth, although more human clinical trials are needed to confirm its safety and efficacy.

In this study, researchers demonstrated that using cyanoacrylate glue effectively reduces microbial contamination in biopsy samples from the skin surface of wild roe deer, offering valuable insights for human hair follicle microbiome research despite the nonhuman model.