research Mouse Spermatogenesis Reflects the Unity and Diversity of Tissue Stem Cell Niche Systems
Mouse spermatogenesis shows that stem cells can behave flexibly and move widely in open environments.
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120-150 / 1000+ results research Sex-limited chromosomes and non-reproductive traits
Sex-limited chromosomes can affect traits not related to reproduction.
research A case report of a novel homozygote mutation causing severe Leydig cell hypoplasia: insights in the coexistence of nonsense mutation and polymorphism in the same LHCGR gene locus
A new genetic mutation causes severe Leydig cell hypoplasia, affecting sexual development.
research Sex Reversal in Birds
Both genetic and hormonal factors are crucial for bird sex differentiation, and disturbances can cause sex reversal.
research Abstract 14
A 15-year-old girl with rare reproductive disorders received hormone therapy to develop secondary sexual traits, but infertility persisted.
research Evolution and genetic architecture of sex-limited polymorphism in cuckoos
Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
research The Majority of Multipotent Epidermal Stem Cells Do Not Protect Their Genome by Asymmetrical Chromosome Segregation
Most hair follicle stem cells do not protect their DNA by dividing it unevenly.
research Male pseudohermaphroditism due to 17β-hydroxysteroid dehydrogenase deficiency: Studies on the natural history of the defect and effect of androgens on gender role
Individuals with this condition often develop male traits and identities at puberty despite being raised as females.
research The Polycystic Ovary Syndrome Evolutionary Paradox: a Genome-Wide Association Studies–Based, in silico, Evolutionary Explanation
The research suggests that the global distribution of PCOS is likely due to historical human migration and that genes affecting PCOS may have different impacts on males and females.
research The Sex-Linked Histocompatibility Antigens
Male-to-female skin grafts in mice are rejected due to sex-linked antigens.
research Assisted reproductive outcomes in women with different polycystic ovary syndrome phenotypes
Women with different PCOS types have similar fertility treatment results.
research A novel nonsense mutation in the STS gene in a Pakistani family with X-linked recessive ichthyosis: including a very rare case of two homozygous female patients
A new mutation in the STS gene causes X-linked ichthyosis, even in rare female cases.
research De novo mutation in the mitochondrial tRNALeu(UUR) gene (A3243G) with rapid segregation resulting in MELAS in the offspring
A new mutation in the mitochondrial DNA was found in a boy with MELAS, even though his family didn't show typical signs.
research Genetic Fate Mapping Using Site-Specific Recombinases
The document concludes that careful design of genetic fate mapping experiments is crucial for accurate cell lineage tracing in mice.
research Isozyme phenotypes of polyoma virus tumors in mice.
DNA virus-induced tumors have consistent isozyme profiles, unlike other tumor types.
research Scraggly, a new hair loss mutation on mouse Chromosome 19
The scraggly mutation causes hair loss and skin defects in mice.
research Does myo-inositol oxygenase, the only enzyme to catalyze myo-inositol in vivo, play a role in the etiology of polycystic ovarian syndrome?
The enzyme myo-inositol oxygenase is not linked to the cause of polycystic ovarian syndrome.
research Sisaipho Revisited: Inverse Ophiasis or More than That?
Alopecia areata can look like male or female pattern hair loss, needing a new subtype for better diagnosis and treatment.
research Mirror-image alopecia areata in mirror-image twins
Mirror-image twins can have alopecia areata on opposite sides of their heads.
research Region-specific reversal of epidermal planar polarity in the rosette fancy mouse
Hair follicles in the back of the rosette fancy mouse have reversed orientations due to a gene mutation.
research Spreading of Isolated Ptch Mutant Basal Cell Carcinoma Precursors Is Physiologically Suppressed and Counteracts Tumor Formation in Mice
External factors can cause skin cancer cells that usually don't spread to grow and form tumors in mice.
research A Spontaneous Fatp4/Scl27a4 Splice Site Mutation in a New Murine Model for Congenital Ichthyosis
A gene mutation in mice causes severe skin disorder similar to a human condition.
research Unilateral heterochromia of scalp hair with adjacent hypomelanotic skin lesions
The boy's hair and skin color differences are due to a pigmentation disorder.
research A null mutation in the cystatin M/E gene of ichq mice causes juvenile lethality and defects in epidermal cornification
A gene mutation in mice causes skin defects and early death.
research Venus trap in the mouse embryo reveals distinct molecular dynamics underlying specification of first embryonic lineages
Tmem50b and 2610305D13Rik genes play key roles in early mouse embryo development.
research Μελέτη των πολυμορφισμών IΙe 49 Ser του γονιδίου της αντιμυλλεριανικής ορμόνης (ΑΜΗ) ΚΑΙ 482 Α>G του υποδοχέα τύπου ΙΙ της αντιμυλλεριανικής ορμόνης (AMHR) σε γυναίκες με σύνδρομο των πολυκυστικών ωοθηκών (PCOS)
The AMHR2-482A>G gene change is linked to higher PCOS risk.
research G4, is a new transgenic mouse model for the polycystic ovaries syndrome
Researchers created a new mouse model, G4, that mimics human PCOS symptoms and links the condition to a specific gene.
research A Novel Mutation in theMBTPS2Gene Resulting in Ichthyosis Follicularis, Atrichia, and Photophobia Syndrome
A new mutation in the MBTPS2 gene causes a mild form of IFAP syndrome.
research A Novel Androgen Receptor Gene Mutation in a 46,XY Patient: Complete Androgen Insensitivity Syndrome
A new gene mutation causes complete androgen insensitivity in a 16-year-old with a female appearance.
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.