research Reduction in wool follicles prior to birth in Merino sheep
Merino sheep have fewer wool follicles at birth than before birth.
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870-900 / 1000+ resultsresearch [The Netherton syndrome with alopecia and prolinuria].
Netherton syndrome in a boy caused skin and hair issues, and treatment didn't work.
research Morphological Changes in Human Scalp Hair Roots during Deprivation of Protein
Not eating enough protein can cause hair roots to shrink and lose color, and hair to become thinner.
research Basement Membrane Zone Remodeling During Appendageal Development in Human Fetal Skin. The Absence of Type VII Collagen is Associated with Gelatinase-A (MMP2) Activity
Type VII collagen absence helps skin development by allowing tissue remodeling.
research An Interesting Case of Hepatic Adrenocortical Carcinoma.
A woman had a rare liver tumor causing male-like physical changes, highlighting the need for thorough checks when such symptoms appear.
research Cytologic atypia in a 53-year-old man with finasteride-induced gynecomastia.
research FOXN1 deficient nude severe combined immunodeficiency
FOXN1 gene mutations cause a rare, severe immune disease treatable with cell or tissue transplants.
research Male Pattern Alopecia A Histopathologic and Histochemical Study
Male pattern baldness involves smaller hair follicles, larger oil glands, and other tissue changes, but not major blood supply issues.
research Hypotrichosis congenita (KRT71 mutation) in Hereford cattle in Uruguay
A KRT71 mutation in Hereford cattle in Uruguay causes thin, curly hair and scaly skin.
research Endocrine Functions of the Testes
The testes produce important hormones like testosterone and others that play key roles in male body functions.
research Morpho-Regulation of Ectodermal Organs
Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.
research The relation between androgenetic thin hair diagnosed by trichoscope and benign prostatic hyperplasia
Men with thinner hair from genetic hair loss may be more likely to have an enlarged prostate.
research Ugreelig hår
A young boy's uncombable hair is due to a rare genetic condition that usually improves over time.
research Fertility and sexual life of men after their forties and in older age.
Men's fertility and sexual health decline with age, with reduced testosterone and virility, and many lose fertility by their eighties.
research Congenital milia En plaque on scalp
A rare skin condition with cysts was found on a 5-year-old boy's scalp.
research Gynecomastia and Premature Thelarche
Gynecomastia and premature thelarche often resolve naturally but need evaluation to rule out serious issues.
research Sebaceous gland loss and inflammation in scarring alopecia: Apotential role in pathogenesis
Loss of oil glands and inflammation might contribute to the development of scarring hair loss.
research Are bald men more virile than their well thatched contemporaries?
Bald men are not more virile and may have fewer sexual partners.
research Occult Syringomas of Scalp Associated With Progressive Hair Loss
Hidden sweat gland tumors might cause hair loss.
research Verrucous hemangioma leg: A challenging birthmark
A boy with a rare birthmark called verrucous hemangioma needed careful timing for surgery due to its size and depth.
research Eruptive vellus hair cyst: An uncommon and underdiagnosed entity
Eruptive vellus hair cysts are rare and often misdiagnosed, requiring biopsy for accurate diagnosis.
research Tricorrexis nodosa localizada
Avoiding damage and using specific shampoo and supplements improved the hair condition.
research Role of Environmental Factors and Gonadotoxin Exposure in Unexplained Male Infertility
Environmental factors and exposure to toxins may contribute to male infertility by affecting sperm and hormone function.
research Common urologic diseases in older men and their treatment: how they impact fertility
Urologic diseases and treatments in older men can negatively affect fertility, and doctors should talk to patients about this.
research Persistent Halo Scalp Ring Alopecia in a-9-Months Old Infant: Case Report
A 9-month-old baby had a rare, persistent ring-shaped hair loss condition.
research Hair zinc, scalp hair quantity, and diaper rash in normal infants.
Low zinc levels in hair are linked to hair loss and diaper rash in infants.
research Sostdc1 defines the size and number of skin appendage placodes
Sostdc1 controls the size and number of hair and mammary gland structures.
research Complex Scalp Reconstruction with Super Thin DIEP Free Flap
A super thin DIEP flap can effectively reconstruct scalp defects with good skin coverage and contour.
research 321 Deletion of hypoxia-inducible factor prolyl 4-hydroxylase 2 in FoxD1-lineage mesenchymal cells leads to congenital truncal alopecia
Removing HIF-P4H-2 from certain skin cells in mice causes hair loss on the body but not the head.
research Gender Differences in Mouse Skin Morphology and Specific Effects of Sex Steroids and Dehydroepiandrosterone
Male and female mice have different skin thickness, and hormones affect their skin and hair growth differently.