Results 71 to 80 of about 81,567 (307)

Pathogenesis of androgenetic alopecia

open access: yesClinical Dermatology Review, 2022
The pathogenesis of androgenetic alopecia (AGA) is a complex interplay of genetic, hormonal, and environmental factors. In scalp follicles of susceptible individuals, androgens promote miniaturization of hair and shorten hair growth in the anagen stage ...
Ajithkumar Kidangazhiathmana   +1 more
doaj   +1 more source

Hybrid in vitro diffusion cell for simultaneous evaluation of hair and skin decontamination: temporal distribution of chemical contaminants [PDF]

open access: yes, 2018
Most casualty or personnel decontamination studies have focused on removing contaminants from the skin. However, scalp hair and underlying skin are the most likely areas of contamination following airborne exposure to chemicals. The aim of this study was
A Roul   +21 more
core   +3 more sources

Lymphoid‐Tissue‐on‐Chip Recapitulates Human Antibody Responses In Vitro

open access: yesAdvanced Science, EarlyView.
The presented lymphoid‐tissue‐on‐chip system allows culture of primary human tonsil cells at organotypic high density under perfusion for up to 4 weeks, emulates immune response to soluble vaccines and vaccination via peripheral antigen‐presenting cells and represents a useful tool to assess cellular interactions during homeostasis, immune responses ...
Claudia Teufel   +15 more
wiley   +1 more source

Woolly hair nevus: case report and review of literature [PDF]

open access: yes, 2020
Woolly hair nevus consists of a patch of curly and hypopigmented hair that is restricted to an area of the scalp. It is usually benign but it can be associated with other systemic findings.
Gomes, Tiago Fernandes   +2 more
core  

Dynamic changes in connexin expression correlate with key events in the wound healing process. [PDF]

open access: yes, 2003
Wound healing is a complex process requiring communication for the precise co-ordination of different cell types. The role of extracellular communication through growth factors in the wound healing process has been extensively documented, but the role of
Becker, David L   +4 more
core   +1 more source

Single‐Cell Dissection of Tumor‐Infiltrating Lymphocytes Reveals Cellular Architecture Predictive of Therapeutic Efficacy in Acral Melanoma

open access: yesAdvanced Science, EarlyView.
Autologous tumor‐infiltrating lymphocyte (TIL) therapy shows promising efficacy in acral melanoma, yet determinants of durable response remain unclear. By integrating single‐cell transcriptomics and TCR sequencing, this study reveals that TIL products enriched for T follicular helper and intermediate exhausted T cells establish persistent clonal ...
Chao Zhang   +12 more
wiley   +1 more source

Canine recurrent flank alopecia: a synthesis of theory and practice [PDF]

open access: yes, 2014
Canine recurrent flank alopecia is a non-inflammatory, non-scarring alopecia of unknown etiology and has a visually striking clinical presentation.
Daminet, Sylvie   +3 more
core   +2 more sources

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

open access: yesAdvanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li   +7 more
wiley   +1 more source

Human placenta induces hair regrowth in chemotherapy-induced alopecia via inhibition of apoptotic factors and proliferation of hair follicles

open access: yesBMC Complementary Medicine and Therapies, 2020
Background The human placenta (HP) is a complex organ used to alleviate tiredness and promote wound healing. Previous research showed the hair growth-promoting effect of HP.
Mi Hye Kim   +3 more
doaj   +1 more source

A practical guide for the study of human and murine sebaceous glands in situ [PDF]

open access: yes, 2013
The skin of most mammals is characterised by the presence of sebaceous glands (SGs), whose predominant constituent cell population is sebocytes, that is, lipid-producing epithelial cells, which develop from the hair follicle.
Haslam, Iain S.   +7 more
core   +1 more source

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