research Sex Reversal in Birds
Both genetic and hormonal factors are crucial for bird sex differentiation, and disturbances can cause sex reversal.
Search
for
Sort by
Research
570-600 / 1000+ results
research Dose–Response Effects of Oral Melatonin on Reproductive Parameters in Intact Male Pomeranian Dogs With Alopecia X: A Controlled Study
Melatonin improved reproductive function in male Pomeranian dogs with Alopecia X, but more research is needed.
research Seasonality,.Climatic.Unpredictability,.Food. Deprivation,.and.Polycystic.Ovary.Syndrome
PCOS may have evolved as an advantage in past environments with food scarcity.
research Epigenetic Modulation of ESR1 and DNMT3A Following Finasteride Exposure: Implications for Female Reproductive Function
Finasteride may affect female fertility by altering gene activity.
research Effects of finasteride on the morphology of polycystic ovaries
Finasteride doesn't change polycystic ovary size or cyst number, suggesting testosterone's role in their appearance.
research Evidence From Men for Ovary-independent Effects of Genetic Risk Factors for Polycystic Ovary Syndrome
Genetic risk factors for Polycystic Ovary Syndrome can affect men too, not just women.
research Evaluation and Interpretation of Female Infertility
Infertility requires quick, thorough, and cost-effective evaluation, including medical history, physical exams, and psychological support.
research Presence of polycystic ovary syndrome is associated with longer anogenital distance in adult Mediterranean women
Women with polycystic ovary syndrome tend to have a longer distance between the clitoris and anus.
research Correlation Analysis of CXCL10, FOS, HOXC13, and WNT4 Gene Polymorphisms with Key Economic Traits—Initial Population Screening for Jiangnan Cashmere Goats
Certain gene variations in Jiangnan cashmere goats are linked to important traits like birth weight and fiber quality, useful for breeding.
research Effects of the prenatal and postnatal nurturing environment on the phenotype and gut microbiota of mice with polycystic ovary syndrome induced by prenatal androgen exposure: a cross-fostering study
Prenatal and postnatal environments both affect PCOS development and gut microbiota in mice.
research Faculty Opinions recommendation of Six novel susceptibility Loci for early-onset androgenetic alopecia and their unexpected association with common diseases.
Six new genes linked to early hair loss were found, which also surprisingly connect to Parkinson's disease and lower fertility.
research Prostate specific antigen (PSA) in diagnosis of polycystic ovarian syndrome – a new insight
PSA levels are higher in women with PCOS, but FAI is a more accurate marker for diagnosis.
research Pre‐polycystic ovary syndrome and polymenorrhoea as new facets of polycystic ovary syndrome (PCOS): Evidences from a single centre data set
Polymenorrhoea should be included in PCOS diagnostic criteria due to similar metabolic issues.
research PSA concentration change in men taking low dose finasteride and dutasteride for male androgenetic alopecia
research Inflammatory tinea capitis due to Microsporum canis transmitted from asymptomatic domestic cats
Asymptomatic cats can spread scalp infections to humans.
research Genetic correlation by pedigree analysis in patients diagnosed with PCOS as per Rotterdam’s criteria
PCOS is likely inherited in families, increasing risk for first-degree relatives.
research Evaluation of carotid intima media thickness in early onset androgenetic alopesia
Early onset baldness may be linked to thicker artery walls.
research Rare and Underappreciated Causes of Polycystic Ovarian Syndrome
Some lesser-known causes of PCOS include autoimmune issues, genetic mutations, and changes in the body's microbiome.
research Faculty Opinions recommendation of Six novel susceptibility Loci for early-onset androgenetic alopecia and their unexpected association with common diseases.
Six new genes linked to early hair loss were found, which also surprisingly connect to Parkinson's disease and lower fertility.
research Uncombable hair (pili trianguli et Canaliculi): Evidence for dominant inheritance with complete penetrance based on scanning electron microscopy
Uncombable hair is inherited dominantly with complete penetrance.
research 311 Novel Penile Ultrasound Technique to Explain Mechanism of Erectile Dysfunction (ED) in Young Patients using Finasteride for Androgenic Alopecia
Ultrasound shows 96% of young men with erectile dysfunction after using finasteride have abnormal penile tissue.
research 112 Post-Finasteride Syndrome – Outcomes of FDA Database
research Construction of Cashmere Goat Embryos Carrying K2.9 Gene by Transgenic Somatic Cell Nuclear Transfer Technology
The technology can create transgenic cashmere goats with improved wool quality.
research Zinc deficiency or genetic mutations?—A case report of hair heterochromia in the context of MC1R genetic mutations
A boy's hair turned red because of genetic mutations, not lack of zinc.
research Anti-Müllerian Hormone and Polycystic Ovary Syndrome in Women and Its Male Equivalent
High AMH levels are linked to PCOS in women and may have a male equivalent with similar traits.
research A new family of Acarines belonging to the suborder Sarcoptiformes parasitic in the hair follicles of Primates
Two new mite species were found in a monkey's hair follicles, leading to a new genus and family proposal.
research Genome scan for signatures of adaptive evolution in wild African goat (capra nubiana)
Wild African goats have genetic adaptations for surviving harsh desert conditions.
research Disorders of ovulation
Ovulation disorders are a major cause of infertility and menstrual problems in women.
research 712 Using scanning electron microscopy to elucidate the role of hair shaft malformation in the pathogenesis of Central Centrifugal Cicatricial Alopecia
Hair shaft malformation contributes to Central Centrifugal Cicatricial Alopecia.
research Síndrome de ovario poliquístico: la distancia anogenital como marcador del entorno androgénico prenatal y revisión y comparación de los criterios diagnósticos
Longer anogenital distance may indicate a higher chance of having polycystic ovary syndrome, and measuring this distance along with hormone levels could improve diagnosis.