November 2024 in “Aging Cell” In this study, researchers found that treating senescent human dermal papilla cells with dasatinib and quercetin improved their ability to regenerate hair follicles by depleting senescent cells and enhancing inductive potency, suggesting potential clinical applications for senolytic treatments in cell-based hair restoration therapies.
39 citations
,
May 2013 in “Optometry and vision science” This monograph outlines a new method for identifying Demodex mites in eyelashes without epilation by rotating the eyelash within its follicle.
January 1954 in “DMW - Deutsche Medizinische Wochenschrift”
43 citations
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December 2008 in “Molecular biology of the cell” This study found that disrupting Smad4 signaling in young mice led to overactivation of follicle stem cells, causing hyperplasia and depletion of the stem cell niche.
June 2020 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This abstract provides logistical details about a research study on hair greying in RTX-injected mice but reports no specific findings or results.
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that fibrosis-associated trochanters in central centrifugal cicatricial alopecia are enriched with hair follicle stem cells and may indicate a disrupted stem cell niche contributing to scarring.
14 citations
,
October 2020 in “Scientific reports” This study found that ATM protein plays a crucial role in protecting human hair follicle melanocytes from oxidative stress, which is linked to the greying of hair.
December 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that targeting connective tissue sheath contraction with an MLCK inhibitor may improve hair growth in androgenetic alopecia by reducing premature hair regression caused by ectopic apoptosis of hair follicle progenitor cells.
September 2019 in “Journal of Investigative Dermatology” This study found that in chronic alopecia areata, increased IL-17 expression and CD8+CD49a-Trm cell infiltration in hair follicles were associated with more severe histopathologic gradings, while Foxp3+mTreg infiltration decreased.
60 citations
,
October 2010 in “Molecular Imaging and Biology” This study observed that skin pigmentation significantly attenuates bioluminescent signals in C57Bl/6 mice, complicating quantitative optical imaging and requiring consideration in experimental design.
53 citations
,
January 1985 in “Acta obstetricia et gynecologica Scandinavica” This study found that an 8-month treatment with a low-dose oral contraceptive significantly reduced testosterone levels and hair growth in women with polycystic ovary syndrome and hirsutism, with minimal side effects.
36 citations
,
August 2023 in “Journal of Investigative Dermatology” Understanding the hair growth cycle in mice is crucial for accurate research, as it affects study results and requires careful timing and methods.
31 citations
,
June 2013 in “Journal of Cosmetic Dermatology” This article reviews the history and methods of hair removal, highlighting electrolysis as the only FDA-recognized permanent option, but it presents no new findings.
31 citations
,
February 2014 in “Journal of dermatological science” This study found that placental growth factor (PlGF) enhanced hair shaft elongation and accelerated hair follicle growth, suggesting its potential as a therapeutic target for alopecia.
29 citations
,
January 2017 in “Journal of Investigative Dermatology” This study found that increased MSI2 expression in hair follicle stem cells can delay hair growth by maintaining stem cell quiescence and repressing Hedgehog signaling.
28 citations
,
March 1942 in “Journal of Endocrinology” This article reviews studies on thyroid influence on hair growth, noting varied results, including accelerated growth in some normal and underfed rats after thyroid administration, but reports no clinical results.
19 citations
,
September 2004 in “Reviews in gynaecological practice” This review discusses the management of hirsutism in women, highlighting promising treatments like metformin for polycystic ovarian syndrome, and emphasizes the importance of understanding hair growth cycles and realistic treatment expectations; it reports no new clinical results.
18 citations
,
June 1988 in “Culture, medicine and psychiatry” This paper examines how societal constructs of gender influence the treatment of idiopathic hirsutism in women, emphasizing the impact of perceived femininity on psychological stress and commercial depilatory actions.
17 citations
,
October 2012 in “Dermatologic clinics” This article discusses diagnostic and treatment options for excessive hair growth in women, noting a need for holistic approaches to address associated psychological issues, but it does not present new clinical findings.
17 citations
,
June 2011 in “The journal of investigative dermatology/Journal of investigative dermatology” This study observed that mice with a Cx43 mutation exhibited slower and asynchronous hair regrowth with severe cuticle weathering, mimicking aspects of hair phenotype in some ODDD patients.
14 citations
,
March 2010 in “Gynecological endocrinology” This article provides an overview of treatment options for hirsutism, summarizing both pharmacologic and non-pharmacologic approaches, but reports no new clinical results.
10 citations
,
April 2020 in “PloS one” This study found that mitochondrial dysfunction due to Crif1 deficiency in hair follicle stem cells significantly slows the hair growth cycle in adult mice but does not impact the maintenance of HFSC populations.
7 citations
,
January 2012 in “International journal of trichology” Permanent hair removal with lasers may cure itchy black hair bristles on the back.
7 citations
,
May 2010 in “Drug Delivery” This study found that retinoic acid pre-treatment enhanced the efficiency of gene transfer into mouse skin for potential therapeutic applications.
6 citations
,
November 2023 in “JCI Insight” In mouse models, this study showed that transplanted dermal papilla and dermal sheath cells can integrate into hair follicles, promoting hair growth and extended anagen phases, with their effectiveness influenced by factors such as immune response and cell passage number.
6 citations
,
August 2007 in “Journal of Surgical Research” In this study, constitutive expression of Del1 in mice did not affect wound healing but was associated with increased hair growth following anagen induction.
6 citations
,
August 2020 in “Frontiers in Pediatrics” This report discusses two pediatric cases of penile strangulation caused by maternal hair strands and emphasizes the need for swift diagnosis and treatment to prevent severe complications.
5 citations
,
September 2021 in “PubMed” This review discusses various hair removal methods and highlights that most research is limited to darker hair and fairer skin, suggesting a need for studies on light-colored hair; it reports no new clinical results.
4 citations
,
July 2021 in “Dermatology and therapy” This review examines changes in hair physiology and treatment options for transgender patients on hormonal therapy but reports no new clinical findings, offering treatment recommendations based on the authors' experiences.
3 citations
,
May 2002 in “PubMed” This article reviews the causes and treatments of hypertrichosis and hirsutism and reports no new clinical findings; the authors compare diagnostic strategies and discuss available treatment options.