August 2023 in “International journal of research in Ayurveda and pharmacy” This analysis explored Ayurveda's approach to addressing hair fall, emphasizing the use of herbs and lifestyle modifications for prevention and regrowth, and critically examined classical Ayurvedic concepts related to causation and treatment of hair loss.
April 2023 in “Acta Scientific Orthopaedics” This essay discusses hair loss due to head bone displacement and does not report new clinical results, building on the author's prior work regarding the natural process of growth-related changes.
January 2018 in “Springer eBooks” Men and women need different facial rejuvenation treatments due to distinct aging processes and anatomical differences.
June 2006 in “Experimental Dermatology” This article discusses various biological mechanisms that influence the formation of skin lesion patterns, emphasizing the need for more systematic research to improve understanding and treatment of skin disorders, but reports no new empirical findings.
June 1989 in “Diseases of the Colon & Rectum” Some patients experience temporary hair loss after ulcerative colitis surgery, likely due to illness rather than the surgery itself, and it usually grows back within six months.
7 citations
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January 2016 in “British Journal of Cancer” This study found that certain male pattern baldness subtypes at age 45 are associated with an increased risk of developing colorectal neoplasia.
44 citations
,
April 2017 in “Genes & development” This study identified hair shaft progenitors in the matrix that regulate hair growth and pigmentation by creating a niche dependent on stem cell factor, implicating KROX20+ cells in these processes.
11 citations
,
February 2019 in “Research and reports in forensic medical science” This article discusses the use of forensic DNA phenotyping to infer physical characteristics from biological samples without a reference sample, aiding investigations but raising ethical and legal concerns.
8 citations
,
November 2022 in “International Journal of Cosmetic Science” This review discusses the limitations of current hair classification systems and highlights the need for standardized reporting of key hair characteristics to improve study comparisons; it reports no new results.
5 citations
,
September 2016 in “Security science and technology” DNA can predict physical traits like eye and hair color accurately, especially in Europeans, but predicting other traits and in diverse populations needs more research.
September 2023 in “Scientific reports” This study observed that testosterone concentrations in hair segments show some stability over time, but are influenced by factors like sebum integration, hair washing frequency, and individual hair growth rates.
275 citations
,
March 1999 in “Journal of The American Academy of Dermatology” This review elaborates on the skin side effects of chemotherapy and emphasizes identifying and managing both common and life-threatening skin reactions, without presenting new clinical findings.
196 citations
,
March 2016 in “Nature Communications” In this study, researchers identified 18 genetic associations with scalp and facial hair traits in Latin Americans, including novel loci for hair greying and balding, with implications for understanding hair evolution.
127 citations
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January 2015 in “Journal of Biological Rhythms” This review discusses the role of the circadian clock in skin functions such as cell proliferation and UV protection and reports no new results; the authors note its potential in studying immune regulation and seasonal behaviors.
46 citations
,
December 2003 in “Advances in neonatal care” This article reviews fetal scalp hair formation and related disorders but reports no new research results.
41 citations
,
April 2012 in “Journal of The European Academy of Dermatology and Venereology” This study found that mesotherapy with a dutasteride-containing preparation improved hair growth indicators in female pattern hair loss better than saline, with minimal side effects and greater effectiveness in patients with shorter disease duration.
38 citations
,
November 2020 in “International journal of biochemistry & cell biology” This review discusses the biological roles and diagnostic significance of keratins in mammalian colon epithelial cells and reports no new clinical results.
32 citations
,
June 2013 in “Journal of Investigative Dermatology” This study found that reducing HDAC1 activity in the skin of mice led to defects in hair follicle structure and pigmentation, highlighting HDAC's role in skin and hair maintenance.
25 citations
,
January 2012 in “Proteome Science” This study suggests that common proteomic changes, including the expression of the protein S100A6, may occur during the expansion of AD-MSC from different donors.
20 citations
,
May 1992 in “The Journal of Dermatologic Surgery and Oncology” This article discusses patient selection and procedural design for hair transplant surgery without reporting new clinical results; it also considers how hair transplant designs can align with various hairstyles.
14 citations
,
April 2016 in “British Journal of Dermatology” This study found that a combined pattern of repigmentation was most commonly observed in vitiligo, with a new 'medium spotted' pattern proposed for areas with few hair follicles.
13 citations
,
February 1999 in “International Journal of Cosmetic Science” This study observed a higher incidence of telogen effluvium from July to October, suggesting a summer-related effect in populations above the Tropic of Cancer, possibly influenced by ultraviolet light.
10 citations
,
May 1986 in “Experientia” This animal study found that second generation mice exposed to excess zinc during gestation and lactation had reduced plasma copper, body weight, and hematocrit, with lighter and delayed hair development compared to mice on a normal zinc diet.
7 citations
,
June 2024 in “Communications Medicine” In this study, researchers analyzed spaceflight data from various sources and found that skin issues during spaceflight are linked to DNA damage, mitochondrial dysregulation, and gene alterations, while also highlighting the skin's adaptability post-flight.
6 citations
,
January 2013 in “Journal of Veterinary Medical Science” This case study reported a Satsuma dog with alopecia and anemia improved with antiprotozoal treatment for Babesia gibsoni, but symptoms relapsed after discontinuation.
4 citations
,
July 2022 in “Scientific reports” This study observed significant differences in hair and cashmere properties among three goat breeds in Southwest China, noting better quality cashmere in Inner Mongolia cashmere goats and their crossbreed compared to Dazu black goats.
4 citations
,
November 2009 in “Medical Clinics of North America” This article discusses how changes in hair and nails may indicate systemic diseases, but it provides no new results; the authors emphasize their usefulness in clinical diagnosis.
3 citations
,
November 2021 in “Stress” This study found that school-related stress increases hair cortisol in girls and alters hair testosterone and cortisol levels in boys, indicating gender-specific hormonal responses to environmental changes.
3 citations
,
June 2017 in “International Journal of Radiation Biology” This review of murine studies reports that γ-rays affect hair follicle pigmentation in mice throughout the hair cycle, while effects on hair structure may be obscured by aging.
2 citations
,
August 1995 in “Acta agriculturæ Scandinavica. Section A, Animal science” This study observed that adult male raccoon dogs undergo seasonal moults, with winter fur maturing by the end of November after significant hair growth in spring and autumn.