research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
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810-840 / 1000+ results research Hypotrichosis with Juvenile Macular Dystrophy in Saudi Arabia: A Case Report
Genetic testing confirmed a rare disorder causing hair loss and vision problems in a Saudi family, stressing its importance for diagnosis and counseling.
research Ocular aspects in biotinidase deficiency Clinical and genetic original studies
Early diagnosis and treatment of biotinidase deficiency are crucial to prevent vision problems.
research Hairless and Wnt Signaling: Allies in Epithelial Stem Cell Differentiation
The HR protein's role as a repressor is essential for controlling hair growth.
research BG02 A case of Werner syndrome: undiagnosed progeroid syndrome presenting as female pattern hair loss
A person with Werner syndrome was initially thought to just have female pattern hair loss.
research Alopecia universalis following interferon alfa-2b and ribavirin treatment for hepatitis C.
A woman lost all her body hair after hepatitis C treatment, but it started to grow back a year after stopping the treatment.
research Quantification of biotin in plasma samples by column switching liquid chromatography – tandem mass spectrometry
The document describes a way to measure biotin in blood to prevent wrong test results in hormone level testing.
research Mutational spectrum in 101 patients with hypohidrotic ectodermal dysplasia and breakpoint mapping in independent cases of rare genomic rearrangements
Researchers found genetic mutations causing hypohidrotic ectodermal dysplasia in 88% of studied patients and identified new mutations and genetic variations affecting the disease.
research Síndrome do nevo de Becker
The document reports the first Brazilian case of a girl with Becker nevus syndrome, characterized by skin changes, breast underdevelopment, and scoliosis.
research The Relationship Between Blood Groups and Hidradenitis Suppurativa: A Retrospective Evaluation
Blood groups are not linked to hidradenitis suppurativa.
research Increased lactate dehydrogenase activity is dispensable in squamous carcinoma cells of origin
High lactate dehydrogenase activity is not necessary for the growth of squamous cell carcinoma.
research T helper 17 cell/regulatory T-cell imbalance in hidradenitis suppurativa/acne inversa: the link to hair follicle dissection, obesity, smoking and autoimmune comorbidities
An imbalance between certain immune cells is linked to a chronic skin condition and may be influenced by obesity, smoking, and autoimmune issues.
research MON-218 Inflammatory Role of Sex Steroids in Hidradenitis Suppurativa: An Androgenic Phenotype
Sex hormones may be linked to inflammation in Hidradenitis Suppurativa.
research Adrenal 21-hydroxylase gene mutations in Slovenian hyperandrogenic women: evaluation of corticotrophin stimulation and HLA polymorphisms in screening for carrier status
The study concluded that testing hormone levels after stimulation is not reliable for identifying carriers of 21-hydroxylase deficiency; genetic testing is necessary.
research The Roles of Keratinocytes in the Initiation, Progression and Maintenance of Hidradenitis Suppurativa
Keratinocytes contribute to hidradenitis suppurativa by causing inflammation and worsening the condition.
research Björnstad Syndrome With Late‐Onset Alopecia Mimicking Androgenetic Alopecia: Histopathological and Genetic Findings
Björnstad syndrome can cause hair loss similar to androgenetic alopecia, and treatment with baricitinib and minoxidil may help.
research ACP Broadsheet 131: March 1992. Hirsute women: should they be investigated?
Most women with excess hair growth need only a clinical evaluation and minimal tests unless they show signs of virilism.
research Marie Unna hereditary hypotrichosis: Identification of a U2HR mutation in the family from the original 1925 report
Researchers found a gene mutation responsible for a rare hair loss condition.
research Hirsutism in the United Arab Emirates: a hospital study
Most women with hirsutism in the UAE have polycystic ovary syndrome (PCOS).
research Characterization of novel TMEM173 mutation with additive IFIH1 risk allele
A new mutation in the TMEM173 gene and a risk allele in IFIH1 cause a unique set of immune-related symptoms.
research MULTIPLE DEFECTS OF THE HAIR SHAFT IN NETHERTON'S DISEASE.
Netherton's disease causes multiple hair defects.
research Solid basal cell epithelioma (BCE) possibly originates from the outer root sheath of the hair follicle.
Basal cell epithelioma likely starts from the hair follicle's outer root sheath.
research An Autosomal Recessive Form of Monilethrix Is Caused by Mutations in DSG4: Clinical Overlap with Localized Autosomal Recessive Hypotrichosis
Mutations in the DSG4 gene cause a severe form of brittle hair and skin issues.
research PREVENTION OF GRAFT-VERSUS-HOST DISEASE BY INTRATHYMIC INJECTION OF RECIPIENT-TYPE SPLENOCYTES INTO DONOR1
Injecting recipient splenocytes into donors' thymus can prevent graft-versus-host disease.
research LHX2 is a direct NF-κB target gene that promotes primary hair follicle placode down-growth
LHX2 is essential for hair follicle development, controlled by NF-κB and TGFβ2 signaling.
research A novel immune competent murine hypertrophic scar contracture model: A tool to elucidate disease mechanism and develop new therapies
The model helps understand scar contraction and develop new treatments.
research Expression of nicastrin, NICD1, and Hes1 in NCSTN knockout mice: implications for hidradenitis suppurativa, Alzheimer’s, and liver cancer
research A Detailed Investigation of Hirsutism in a Turkish Population: Idiopathic Hyperandrogenemia as a Perplexing Issue
The main cause of excessive hair growth in Turkish women is Polycystic ovary syndrome, but in about one fifth of cases, the reason for high male hormone levels is unknown.
research Is idiopathic hirsutism idiopathic?
Idiopathic hirsutism may be linked to increased enzyme activity.
research Two-dimensional electrophoretic analysis of human hair keratins, especially hair matrix proteins
The method effectively analyzes human hair proteins, especially nonfilamentous ones.