July 2024 in “Journal of Dermatological Treatment” In this case report, a 6-year-old boy with hidrotic ectodermal dysplasia 2 caused by GJB6 mutations showed no significant hair improvement with age, despite treatment with botanical extracts and Minoxidil.
July 2024 in “Occupational Medicine” This study found that among Japanese full-time employees, cortisol levels in hair were negatively associated with aversive coping and emotional support-seeking tendencies, while dehydroepiandrosterone levels were linked to job confidence.
January 2024 in “JCEM case reports” In this clinical case report, a man with Birt Hogg Dube syndrome presented with parathyroid cancer, the first such case according to the authors, highlighting a potential link between Folliculin gene mutations and parathyroid cancer development.
January 2022 in “UiTM Institutional Repositories (Universiti Teknologi MARA)” This study suggests that coffee ground extract may accelerate hair growth in rabbits, potentially due to its caffeine content.
September 2021 in “Hair transplant forum international” In this study, the P&P Hairline Laser, a hands-free laser-assisted device, was found to produce smoother and more symmetrical hairlines compared to traditional handheld laser devices.
This study identified skin pallor, xerosis, and various hair, nail, and oral manifestations as common in children with CKD compared to healthy controls.
October 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” This study evaluated the effects of platelet-rich plasma (PRP) on endometriosis but found no statistically significant overall difference in endometriotic foci size reduction between treated and control groups.
P-3074 effectively blocks scalp DHT better than oral finasteride.
October 2012 in “European Neuropsychopharmacology” This study found that videoconferencing enabled reliable and consistent assessment of negative symptoms in patients with schizophrenia, demonstrating high interrater reliability among blinded independent raters.
August 2008 in “European Neuropsychopharmacology” This study identified significant correlations between self-esteem, psychiatric symptoms, and health-related quality of life in peritoneal dialysis patients.
August 2008 in “European Neuropsychopharmacology” RY-023, a specific drug, can improve early stage memory learning without affecting general activity in rats, but it's less effective for later learning stages and doesn't impact memory recall.
October 2007 in “European Neuropsychopharmacology” September 2006 in “Fertility and Sterility” This study found a positive association between higher birth weight and self-reported graying of hair in premenopausal infertile women.
September 2005 in “日本医療薬学会年会講演要旨集”
October 2004 in “European Neuropsychopharmacology” This article reviews studies on younger men using finasteride for hair loss, finding persistent sexual and nonsexual side effects like erectile dysfunction and depression, and reports lower neurosteroid levels in affected individuals.
August 2004 in “Veterinary Dermatology” This case report describes a 9‐year‐old red panda with progressive hair loss linked to bilateral granulosa cell tumors, suggesting an underlying endocrine abnormality.
August 2004 in “Veterinary Dermatology” This case report describes a Brittany spaniel that developed erythema multiforme possibly linked to cephalexin and then pemphigus foliaceus, which improved with prednisolone without relapse for four years.
August 2004 in “Veterinary Dermatology” This case series described opportunistic skin conditions in three diabetic cats with additional immunosuppressive diseases, highlighting various treatments and outcomes, including a notable demodicosis recovery.
August 2004 in “Veterinary Dermatology” This case report describes two guinea pigs infested with Acarus farris mites, which were successfully treated with Phoxim and removal of contaminated hay, leading to rapid resolution of skin lesions and alopecia.
August 2004 in “Veterinary Dermatology” This study concluded that sex, nutrition, and season did not affect the general quality of the hair coat in housed European short-haired laboratory cats, particularly in terms of hair regrowth.
December 2000 in “日本組織細胞化学会総会プログラムおよび抄録集”
194 citations
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March 2003 in “American Journal of Pathology” This study found that psychoemotional stress disrupts hair growth in mice by terminating anagen and suggests a potential pathway for pharmacological management of stress-related hair loss in humans.
125 citations
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September 2001 in “The FASEB Journal” This study demonstrated that stress inhibited hair growth in mice, likely through substance P-dependent activation of immune cells, highlighting a brain-hair follicle connection.
76 citations
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April 2013 in “PLoS ONE” The researchers reported that reactive oxygen species regulate the stress-induced SP-Mast cell pathway, which might support using antioxidants to treat stress-related hair loss.
46 citations
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April 2008 in “Archives of Dermatological Research” This study found that substance P may be involved in the pathogenesis of acne by increasing the expression of certain cytokines and receptors in cultured sebocytes.
24 citations
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April 2013 in “PLOS ONE” This study identifies substance P, TNFα, and IFNγ as novel regulators of prolactin and its receptor expression in human skin, suggesting intracutaneous prolactin is not controlled by dopamine.
21 citations
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January 2015 in “The Journal of Steroid Biochemistry and Molecular Biology” In this study, researchers demonstrated that in a mouse model, the stimulation of mammary tumor growth due to progesterone is primarily caused by its metabolite, 5αP, not progesterone itself.
12 citations
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April 2020 in “British Journal of Dermatology” In this study, researchers found that caffeine can counteract stress-induced damage in ex vivo human androgenetic alopecia hair follicles, suggesting it may help prevent stress-related hair loss.
8 citations
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May 2018 in “The Journal of Allergy and Clinical Immunology” This study found that activating the Nrf2 pathway in human mast cells effectively suppresses degranulation and inflammation induced by substance P.
8 citations
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September 2003 in “Journal of dermatological science” This study investigated the effects of substance P on human hair growth but found its role in hair follicle physiology remains unclear.