research Cutaneous application of α-methylspermidine activates the growth of resting hair follicles in mice
Putting α-methylspermidine on mouse skin can start hair growth.
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150-180 / 1000+ results research Estrus, Ovulation, and Serum Progesterone, Estradiol, and LH Concentrations in Mares After an Increased Photoperiod During Winter
Increasing daylight to 16 hours in winter can make mares ovulate and cycle earlier.
research The diagnosis and management of haematospermia
Haematospermia is usually harmless but needs careful checking to ease anxiety and find any serious causes.
research Scalp immersion proxigraphy (SIP): an improved imaging technique for phototrichogram analysis*
SIP is a better method for measuring hair growth accurately.
research Assisted reproductive outcomes in women with different polycystic ovary syndrome phenotypes
Women with different PCOS types have similar fertility treatment results.
research Use of γ-Glutamyl Transpeptidase Activity as a Marker of Hair Cycle and Anagen Induction in Mouse Hair Follicles
research The voices of adult offspring of sperm donation: forces for change within assisted reproductive technology in the United States
Adult offspring of sperm donation generally feel positive about their conception and view the donor as their biological father.
research Spironolactone use and oocyte maturation in patients undergoing controlled ovarian hyperstimulation
research New hyaluronan-based biomatrix for 3-D follicle culture yields functionally competent oocytes
A new gel helps grow mature eggs in a lab that can be fertilized and develop further.
research Infertility: Evaluation and Initial Management
Healthcare providers should start with simple fertility tests and treatments before referring patients to specialists.
research Preovulatory oocyte transfer to a preovulatory follicle: An alternative to in vitro fertilization in the mare
research Finasteride in biological fluids: extraction and separation by a graphitized carbon black cartridge and quantification by high-performance liquid chromatography
Method accurately measures finasteride in human plasma.
research Expression of E-SOD, GPX5 mRNAs and immunoexpression of Cu/ZnSOD in epididymal epithelial cells of finasteride-treated rats
Finasteride changes antioxidant enzyme expression, possibly affecting sperm protection in rats.
research Transcriptomic profiling in Silurana tropicalis testes exposed to finasteride
Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
research Saccharomyces cerevisiae BLYAS, a New Bioluminescent Bioreporter for Detection of Androgenic Compounds
The engineered yeast strain BLYAS can quickly and sensitively detect androgenic chemicals.
research Comparison of hormonal levels between infertile PCOS and non-PCOS females
Women with PCOS have different hormone levels compared to those without PCOS.
research Screen steroid 5 alpha-reductase inhibitors in vitro by high performance liquid chromatography
The method is quick and effective for testing steroid 5 alpha-reductase inhibitors.
research L-Ornithine ketoacid-transaminase assay in hair roots of homozygotes and heterozygotes for gyrate atrophy
research Cerebellar Changes in Guinea Pig Offspring Following Suppression of Neurosteroid Synthesis During Late Gestation
research Morphometric-stereological and functional epididymal alterations and a decrease in fertility in rats treated with finasteride and after a 30-day post-treatment recovery period
Finasteride causes lasting fertility decrease in rats.
research Morphology of the testis and the epididymis in rats with dihydrotestosterone (DHT) deficiency.
DHT deficiency in rats reduces sperm content and affects testis structure over time.
research Highly Sensitive Simultaneous Measurement of Steroid Hormone in Human Serum by Liquid Chromatography-electrospray Ionization Tandem Mass Spectrometry
A new method accurately measures nine steroid hormones in human serum with high sensitivity.
research Genetics of infertility and “assisted fertilization” in the Bible: The case of Abraham and his family
Abraham's family infertility may have a genetic explanation.
research Physiological and histological study of the effect of finasteride drug (Prostacare) on the fertility of albino male rats
Finasteride significantly reduces fertility in male rats.
research Table S1. Disease-dependent differences between tape-strip and bulk biopsy ssGSEA scores across hair follicle compartments
research Table S1. Disease-dependent differences between tape-strip and bulk biopsy ssGSEA scores across hair follicle compartments
research Analysis of gene expression patterns and levels in maize hybrids and their parents
Maize hybrids show better early growth due to complex gene interactions from their parent strains.
research Dermoscopy Is the Crucial Step for Proper Outcome Prospection When Treating Androgenetic Alopecia with the Regenera® Protocol: A Score Proposal
Dermoscopy improves accuracy in predicting treatment success for androgenetic alopecia with the Regenera® protocol.
research SHISA6 Confers Resistance to Differentiation-Promoting Wnt/β-Catenin Signaling in Mouse Spermatogenic Stem Cells
SHISA6 helps maintain certain stem cells in mouse testes by blocking signals that would otherwise cause them to differentiate.
research Clinico-biochemical characteristics of 229 Portuguese infertile women with polycystic ovary syndrome: clinical relevance and relationship with fertility treatment results
Certain health factors can worsen fertility treatment results in women with PCOS.