April 2024 in “Prostate international” In this study using Mendelian randomization analysis, researchers found no causal relationship between androgenic alopecia and prostate cancer risk, suggesting that previously observed associations in epidemiological studies might not be causal.
March 2024 in “Dermatology and therapy (Internet)” This study identified eight genetic markers associated with androgenetic alopecia, suggesting that these SNPs could influence individualized therapeutic responses and highlight the need for personalized treatment strategies.
March 2024 in “Research Square (Research Square)” This study found that in sheep, the microRNA oar-miR-377 regulates hair follicle development by targeting the SLC24A2 gene, and identified a genetic variation associated with wool quality, suggesting potential markers for breeding.
February 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that certain tandem repeats predict darker hair color across diverse ancestry groups and can contribute to a polygenic score for hair color, independent of SNP variation.
This study found that expression and variants of the KRT84 gene are associated with important wool traits in Gansu Alpine Fine-wool sheep, suggesting its potential use as a genetic marker for wool trait selection.
January 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that genetic predictions of male pattern baldness derived from European data do not accurately predict baldness in African populations, highlighting significant continental differences in genetic architecture and evolutionary history.
January 2024 in “Kafkas Universitesi Veteriner Fakultesi Dergisi” In this study, researchers found that oar-miR-377 regulates secondary hair follicle development in sheep by downregulating the SLC24A2 gene, and a specific SNP in oar-miR-377 is significantly associated with wool fiber diameter variation in Chinese Merino sheep.
September 2023 in “Journal of International Medical Research” This study found that metformin increased follicle-stimulating hormone levels and decreased kisspeptin concentrations in Iraqi women with polycystic ovary syndrome, with gene variations potentially influencing treatment response.
This study evaluated genetic differences in hair loss patients from Romania and Brazil, finding that specific gene variations were more common in Brazilian patients. The researchers suggest certain drugs may be more effective based on these genetic markers, but most genes showed no population differences.
June 2023 in “medRxiv (Cold Spring Harbor Laboratory)” This study found that nociplastic type pain is a complex and heritable trait, with significant genetic overlap with multisite chronic pain and some connection to rheumatoid arthritis and a neuropathic pain phenotype.
April 2023 in “Anatomy Physiology & Biochemistry International Journal” This study identified specific genetic variations associated with polycystic ovarian syndrome in Karnataka, which may help improve diagnosis and treatment.
April 2023 in “Anatomy Physiology & Biochemistry International Journal” In this study, researchers identified specific SNPs associated with polycystic ovarian syndrome in women from Karnataka, which could improve understanding of genetic mechanisms and aid in future diagnosis and treatment efforts.
March 2023 in “Journal of Cosmetic Dermatology” This study in Japanese women identified SNP rs2419385 as significantly associated with hair thinning, suggesting potential involvement of nearby genes in its development.
January 2023 in “Türkiye klinikleri adli tıp ve adli bilimler dergisi” This review discusses forensic DNA phenotyping, focusing on male pattern baldness and its prediction through SNP markers, but reports no new results.
December 2022 in “IntechOpen eBooks” This paper discusses forensic DNA phenotyping, emphasizing its ability to infer visible traits from biological samples without reference samples, but notes ethical and legal concerns related to its use.
September 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” This study identifies gene-regulatory networks related to genetic variants in skin and hair diseases, suggesting that dermal papilla cells are crucial in androgenetic alopecia.
In this study, significant associations were observed between specific genetic polymorphisms in BDNF and CRH-R1 and the occurrence of vitiligo, along with differing serum levels of neurotransmitters between vitiligo patients and healthy controls.
July 2022 in “New Zealand journal of agricultural research” This study found that variation in the ovine KRTAP27-1 gene may influence wool growth, with certain genotypes associated with higher mean staple length and greasy fleece weight in sheep.
September 2021 in “International Journal of Biomedicine” This study found that SNPs in the MVK, ARPC1B, and CA2 genes may indicate a genetic predisposition for severe acne related to steroidogenesis.
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found weak epidemiological associations between male pattern baldness and coronary heart disease, but no significant genetic link, though specific loci shared risks with other conditions.
January 2014 in “Elsevier eBooks” This review discusses the genetic and molecular factors involved in human hair follicle development and cycling, highlighting identified genes and pathways associated with hair diseases but reports no new results.
This study found that the rs3185480 polymorphism in the APCDD1 gene was associated with an elevated risk of developing androgenic alopecia and reduced protein levels, potentially due to altered codon usage affecting translation efficiency.
February 2013 in “Journal of the American Academy of Dermatology” In this study, the HairCheck device was reported to accurately assess changes in hair density and diameter, suggesting its usefulness in monitoring alopecia progression and treatment response.
January 2013 in “International Journal of Trichology” This case report describes a young girl with trichothiodystrophy and suggests the need for early diagnosis and multidisciplinary interventions for her educational challenges.
November 2012 in “The Journal of Urology” Certain gene variants may raise the risk of prostate enlargement, but taking NSAIDs could reduce this risk.
December 2010 in “Jurnal Natural (Faculty of Mathematics and Natural Science, Syiah Kuala University)” This thesis explores both environmental and genetic factors in prostate cancer, focusing on surrogate hormone markers, medical radiation, family history, and genetic polymorphisms related to DNA repair and hormone marker genes, but reports no new clinical findings.
May 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A mutation in the KRT74 gene causes woolly hair by affecting hair texture.
May 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A mutation in the KRT74 gene causes woolly hair by affecting hair texture.
January 2005 in “Elektronische Hochschulschriften der LMU München (Ludwig-Maximilians-Universität München)” This study found that a significant portion of alopecia areata patients achieved at least partial hair regrowth with diphenylcyclopropenon therapy, which was more effective in certain subtypes and disease durations.
December 2004 in “SUNScholar (Stellenbosch University)” This study suggests that identified polymorphisms may serve as markers for assessing an individual's risk of developing prostate cancer.