246 citations
,
April 1976 in “Annals of Surgery” In this study, a syndrome of zinc deficiency was observed in adults receiving intravenous feeding, with zinc supplementation improving symptoms except for delayed hair regrowth.
50 citations
,
May 1985 in “The journal of pediatrics/The Journal of pediatrics” This study reported successful treatment of biotin deficiency in three patients receiving total parenteral nutrition, suggesting current biotin supplementation recommendations may be inadequate to maintain normal biotin status.
31 citations
,
February 1983 in “American Journal of Clinical Nutrition” In this study, two patients with long-term total parenteral nutrition and no biotin intake experienced hair regrowth after biotin supplementation, suggesting biotin deficiency can lead to alopecia.
26 citations
,
February 1978 in “Journal of Pediatric Surgery” This study found that long-term total parenteral nutrition in pediatric patients led to severe zinc deficiency, which improved with intravenous zinc therapy, highlighting the need for adequate zinc inclusion in nutritional solutions.
114 citations
,
October 2009 in “Gastroenterology” This review discusses zinc's role as an essential trace element in human nutrition, particularly its importance in total parenteral nutrition, and reports no new clinical results.
73 citations
,
May 1976 in “JAMA” This case report associates severe zinc deficiency with long-term total parenteral nutrition, suggesting the need for trace element supplementation in such nutritional management.
26 citations
,
May 1984 in “Journal of Parenteral and Enteral Nutrition” In this study, a 54-year-old woman with short bowel syndrome developed biotin deficiency and associated symptoms while on home parenteral nutrition lacking biotin, which improved significantly after supplementation.
12 citations
,
July 1979 in “International Journal of Dermatology” This article reviews the clinical manifestations and contributing factors of acute zinc depletion syndrome, reporting no new results but discussing prevention and treatment strategies.
5 citations
,
January 2015 in “Genetics and Molecular Research” This study found that gene-regulatory interactions among parental alleles contribute significantly to heterosis in early stages of maize development, with many differentially expressed genes showing non-additive expression in hybrids.
26 citations
,
January 1992 in “Cancer investigation” This study found that N-acetylcysteine effectively prevented cyclophosphamide-induced alopecia in rats, and ImuVert plus N-acetylcysteine prevented alopecia from a cyclophosphamide-cytarabine combination.
98 citations
,
October 2012 in “Dermatologic Clinics” This article reviews the impact of nutritional deficiencies on hair health, detailing how they can cause structural abnormalities, pigmentation changes, or hair loss; it presents no new clinical findings.
April 1978 in “Pediatric research” This study found that zinc levels in hospitalized patients with significant weight loss did not correlate with taste perception or vitamin A status, even in those with reduced taste acuity.
1 citations
,
August 2004 in “Alternative & complementary therapies” Non-drug methods like diet, supplements, and aromatherapy can help manage hair loss and its emotional impact.
251 citations
,
October 2014 in “The Journal of Clinical Endocrinology & Metabolism” The guidelines advise against using testosterone and DHEA in women for most conditions due to safety and effectiveness concerns, but suggest considering testosterone for postmenopausal women with low sexual desire.
19 citations
,
January 2005 in “Paediatrics and Child Health” This review discusses the features and diagnosis of metabolic syndrome in obese children and reports no new findings, highlighting the need for a uniform pediatric definition and early intervention.
January 2006 in “Journal of Rural Medicine” This review discusses recent Japanese research on trichotillomania and compares it with international studies, reporting no new clinical results.
35 citations
,
January 2006 in “Journal of Dermatological Treatment” This review found little evidence supporting zinc as a first-line treatment for dermatological conditions, except in cases of systemic zinc deficiency, and suggests further research is needed.
27 citations
,
May 2010 in “Dermatologic Clinics” This review discusses the use of zinc in treating dermatological conditions and concludes that, aside from systemic zinc deficiency, its efficacy as a primary treatment is unproven, though it may be useful as a supplementary therapy.
24 citations
,
July 1987 in “Dermatologic Clinics” This article reviews various causes of hair loss linked to systemic factors, noting that careful history and examination can lead to accurate diagnosis, but reports no new clinical results.
165 citations
,
January 2014 in “Dermatology Research and Practice” This review discusses the various dermatological applications of zinc, including its use in treating infections, inflammatory dermatoses, pigmentary disorders, and neoplasias, and reports no new clinical findings.
November 2019 in “Harper's Textbook of Pediatric Dermatology” This review discusses potential causes of alopecia and hair overgrowth in pediatric patients, detailing diagnostic techniques and treatments, but presents no new research findings.
This research focused on formulating finasteride, dutasteride, and minoxidil with cyclodextrins to enhance their solubility and skin penetration for topical use, potentially reducing scalp irritation from current alcohol-based preparations.
142 citations
,
March 2019 in “Frontiers in Cellular Neuroscience” This review discusses the development and potential therapeutic applications of adenosine receptor agonists and positive allosteric modulators, noting that while many clinical trials have been unsuccessful, initial results for new compounds are promising.
99 citations
,
June 1999 in “The Journal of Clinical Endocrinology and Metabolism” This commentary discusses the potential use of testosterone therapy for various conditions in women and reports no new clinical results; the authors advocate for more discussion and research in this area.
75 citations
,
February 2016 in “The Journal of Sexual Medicine” This review highlights the efficacy of transdermal testosterone therapy in improving sexual function in women with hypoactive sexual desire disorder, though approved formulations and long-term safety data are limited.
5 citations
,
January 2021 in “Veterinary dermatology” This study found that adding low-level laser therapy to conventional treatment for canine acral lick dermatitis significantly increased hair growth compared to conventional therapy alone, but did not significantly reduce licking behavior.
36 citations
,
March 2019 in “European Journal of Human Genetics” This study found genetic variations, including de novo variants and copy number variations, that may be associated with phenotypic discordance in monozygotic twins with various clinical conditions.
19 citations
,
January 2013 in “Journal of Cutaneous Medicine and Surgery” This study found that patients with alopecia areata exhibit a stronger deficiency in coping with stress compared to those with androgenetic alopecia and controls, suggesting a psychosomatic component to the condition.
1 citations
,
November 2016 in “Congenital Anomalies” This review examines the impact of biotin, vitamin B12, and zinc on male reproduction, emphasizing their role in spermatogenic failure, but reports no new clinical results.
184 citations
,
August 1983 in “The journal of pediatrics/The Journal of pediatrics” In this study, biotinidase deficiency in children usually presented with neurological or skin symptoms, while metabolic ketoacidosis and organic aciduria appeared later.