Results 31 to 40 of about 169,273 (262)

Morbidity and Mortality in 7,684 Women According to Personal Hair Dye Use: The Copenhagen City Heart Study followed for 37 Years. [PDF]

open access: yesPLoS ONE, 2016
Permanent hair dye contains aromatic amines which are carcinogenic, and can cause allergic skin reactions. In the long term personal use of hair dye might therefore influence both morbidity and mortality.We tested the hypothesis that personal use of hair
Signe Vedel-Krogh   +3 more
doaj   +1 more source

Respiratory Protective Equipment and Facial Hair in Light of COVID-19: Legal and Ethical Dilemmas

open access: yesSAGE Open, 2021
Facial hair inhibits the functionality of certain respiratory protective equipment, yet employers have a duty of care to provide protection for their employees against communicable respiratory diseases such as COVID-19.
Attila Lakatos
doaj   +1 more source

A Practical Approach to the Diagnosis and Management of Hair Loss in Children and Adolescents

open access: yesFrontiers in Medicine, 2017
Hair loss or alopecia is a common and distressing clinical complaint in the primary care setting and can arise from heterogeneous etiologies. In the pediatric population, hair loss often presents with patterns that are different from that of their adult ...
Liwen Xu   +2 more
doaj   +1 more source

Pathomorphological analysis of the qualitative composition of the inflammatory infiltrate around the pilosebaceous unit of the scalp in perifolliculitis capitis abscedens et suffodiens

open access: yesPatologìâ
Perifolliculitis capitis abscedens et suffodiens (PCAS) or Hoffman’s disease is considered a rather rare therapeutically complex purulent skin disease of unknown etiology.
O. V. Poslavska   +3 more
doaj   +1 more source

Management of hair loss diseases

open access: yesDermatologica Sinica, 2010
The treatment of hair loss diseases is sometimes difficult because of insufficient efficacy and limited options. However, recent advances in understanding of the pathophysiology and development of new remedies have improved the treatment of refractory ...
Manabu Ohyama
doaj   +1 more source

Hair Graying Regulators Beyond Hair Follicle

open access: yesFrontiers in Physiology, 2022
Hair graying is an interesting physiological alteration associated with aging and certain diseases. The occurrence is due to depigmentation of the hair caused by depletion and dysfunction of melanocyte stem cells (MeSCs).
Jing Chen   +8 more
doaj   +1 more source

Wooly hair nevus [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2017
Woolly hair nevus is a rare condition characterized by a structural anomaly of the hair, restricted to certain areas of the scalp. The hair becomes coiled and slightly hypopigmented.
Karen de Almeida Pinto Fernandes   +3 more
doaj   +1 more source

A comparative study of skin transcriptomes and histological observations for black and white hair colors of giant panda

open access: yesFrontiers in Medicine, 2022
The Giant pandas (Ailuropoda melanoleuca) are mammals belonging to the bear family, order Carnivora, and their characteristic hair color and distribution has been in the spotlight.
Yingyun Wang   +7 more
doaj   +1 more source

The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo   +5 more
wiley   +1 more source

A prospective descriptive study of 100 patients with facial trichostasis spinulosa

open access: yesTurkderm Turkish Archives of Dermatology and Venereology
Background and Design: Trichostasis spinulosa (TS) is a common but frequently underdiagnosed dermatological condition. Dermoscopy has recently been identified as the most practical and useful noninvasive diagnostic tool.
Ecem Baklan   +3 more
doaj   +1 more source

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