research Haplotypes spanning centromeric regions reveal persistence of large blocks of archaic DNA
Humans have ancient DNA from Neanderthals and other lineages in their chromosomes, affecting traits and evolution.
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180-210 / 1000+ resultsresearch Clinical Corner: Case Report Spermatozoa and Chronic Treatment with Finasteride: A TEM and FISH Study
Long-term finasteride use may affect sperm structure and chromosomes.
research Long non-coding RNA Xist contribution in systemic lupus erythematosus and rheumatoid arthritis
Females are more prone to lupus and arthritis due to X chromosome factors.
research 46, XY 5-Alpha Reductase Deficiency in a 36-Year-Old Phenotypic Female Patient
A 36-year-old person with a female appearance but male chromosomes was diagnosed with a rare enzyme deficiency affecting sexual development.
research Keratosis Follicularis Spinulosa Decalvans. What Syndrome Is This?
Keratosis Follicularis Spinulosa Decalvans is a rare genetic disorder causing skin and hair issues, often inherited through the X chromosome.
research Comparative genomics of the keratin-associated protein (KAP) gene clusters in human, chimpanzee, and baboon
KAP genes are crucial for hair development and show both shared and unique traits in humans, chimpanzees, and baboons.
research Acromegaloid Facial Appearance: Case Report and Literature Review
The document concludes that AFA should be considered in patients with acromegaly-like features but normal hormone levels, and more cases need to be identified to understand the condition fully.
research Case Report: Disorder of Sexual Development in a Chinese Crested Dog With XX/XY Leukocyte Chimerism and Mixed Cell Testicular Tumors
A female dog with mixed male and female traits was treated successfully with surgery.
research Secondary Cicatricial and other Permanent Alopecias
The document concludes that permanent hair loss conditions are complex, require early specific treatments, and "secondary permanent alopecias" might be a more accurate term than "secondary cicatricial alopecia."
research Defolliculated (Dfl): A Dominant Mouse Mutation Leading to Poor Sebaceous Gland Differentiation and Total Elimination of Pelage Follicles
The Dfl mutation in mice causes poor sebaceous gland function and complete hair loss.
research Characterization of Bsk mice: I. The Bsk mutation does not involve a recombination of cornea-specific keratin 12 and skin-specific hair keratin genes.
The Bsk mutation doesn't involve keratin gene recombination and its cause is unknown.
research DYS459, DYS391, DYS388 and DYS19 genetic loci have high allelic frequency in patients with prostate cancer
Certain genetic markers may increase or decrease prostate cancer risk.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research Vesicle Formation and Follicular Root Sheath Separation in Mice Homozygous for Deleterious Alleles at the Balding (bal) Locus
A mutation in mice causes hair loss and skin issues due to a defect in a gene affecting cell adhesion.
research Identification of the Ovine Keratin-Associated Protein 21-1 Gene and Its Association with Variation in Wool Traits
The KRTAP21-1 gene affects wool yield and can help improve wool production.
research Genetics of Diabetes in Childhood
Certain genes are linked to type 1 and type 2 diabetes in kids, and changes in these genes can also cause other diabetes-related conditions.
research Chapter 6. Darwinian Health and Other Contradictions
The document concludes that understanding health requires considering evolutionary perspectives on reproductive fitness, and recognizing the complexity of factors like diet, testosterone, and sexual orientation.
research Child with De Novo t(1;6)(p22.1;p22.1) translocation and features of ectodermal dysplasia with hypodontia and developmental delay
A chromosomal change may cause ectodermal dysplasia and developmental issues in a child.
research Sex differences in the hypothalamic–pituitary–adrenal axis’ response to stress: an important role for gonadal hormones
Male and female bodies respond differently to stress, influenced by hormones and development stages, with implications for stress-related diseases.
research An Assessment on Impact of COVID-19 Infection in a Gender Specific Manner
Men have higher COVID-19 mortality rates than women due to biological and lifestyle factors.
research Harlequin ichthyosis (ichq): a juvenile lethal mouse mutation with ichthyosiform dermatitis.
The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
research Cloning of the human phenol sulfotransferase gene family: three genes implicated in the metabolism of catecholamines, thyroid hormones and drugs
Scientists identified three genes important for processing certain brain chemicals, thyroid hormones, and medications.
research Expression of a truncated form of hHb1 hair keratin in human breast carcinomas
Truncated hHb1 keratin may play a role in breast cancer cell transformation.
research Characterization of Hair Follicles in Hirosaki Hairless Rats with Deletion of Basic Hair Keratin Genes. Enlarged Medulla, Loss of Cuticle and Long Catagen
Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
research Genome-Wide Association Study of Fiber Diameter in Alpacas
Certain DNA regions in alpacas are linked to fiber diameter.
research Klinefelter syndrome and chronic leg ulcers
A man with Klinefelter syndrome had a leg ulcer that didn't heal well, even with treatment.
research Cutaneous signals of immune system disease
Skin issues can indicate immune system problems.
research 17927 A pilot study of intrascalp platelet-rich plasma injections for hair loss in Nigerian patients
The conclusion is that many small genetic variations influence claw disorders in cows, and using genomic selection could help reduce these disorders.
research Androgens and hair loss
The document concludes that hair transplantation and gene therapy may be important for future hair loss treatment.
research The Sex-Linked Histocompatibility Antigens
Male-to-female skin grafts in mice are rejected due to sex-linked antigens.