Results 281 to 290 of about 40,839 (332)
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Dermatologic Clinics, 1988
Keloids are benign fibrous growths that result from an abnormal connective tissue response in certain predisposed individuals. Blacks form keloids more often than whites; however, the reason for this racial difference is not known. Trauma, foreign-body reactions, infections, and endocrine dysfunction have all been proposed as precipitating factors ...
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Keloids are benign fibrous growths that result from an abnormal connective tissue response in certain predisposed individuals. Blacks form keloids more often than whites; however, the reason for this racial difference is not known. Trauma, foreign-body reactions, infections, and endocrine dysfunction have all been proposed as precipitating factors ...
openaire +2 more sources
The FASEB Journal, 2021
Keloids are fibrotic lesions that grow unceasingly and invasively and are driven by local mechanical stimuli. Unlike other fibrotic diseases and normal wound healing, keloids exhibit little transformation of dermal fibroblasts into α‐SMA+ myofibroblasts.
Longwei Liu +6 more
semanticscholar +1 more source
Keloids are fibrotic lesions that grow unceasingly and invasively and are driven by local mechanical stimuli. Unlike other fibrotic diseases and normal wound healing, keloids exhibit little transformation of dermal fibroblasts into α‐SMA+ myofibroblasts.
Longwei Liu +6 more
semanticscholar +1 more source
Journal of Burn Care & Research, 2021
In keloid fibroblasts, microRNA-21 (miR-21) enhances activation of the TGF-β-Smad-signaling pathway by downregulating Smad7 expression, thereby promoting keloid fibroblast proliferation and collagen production.
Qijie Li +8 more
semanticscholar +1 more source
In keloid fibroblasts, microRNA-21 (miR-21) enhances activation of the TGF-β-Smad-signaling pathway by downregulating Smad7 expression, thereby promoting keloid fibroblast proliferation and collagen production.
Qijie Li +8 more
semanticscholar +1 more source
Role of vitamin D in treatment of keloid
Journal of Cosmetic Dermatology, 2021Keloid is a benign well‐demarcated overgrowth of fibrotic tissue which extends beyond the original boundaries of a defect. The treatment of keloids is a particular challenge to dermatologists.
Menna Mamdouh +3 more
semanticscholar +1 more source
Fetal and Pediatric Pathology, 2017
Keloidal scarring can complicate surgical procedures.This 21-month-old African-American child developed a keloid around his tracheostomy that extended into the trachea.Keloidal formation from a tracheostomy site can extend into the trachea.
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Keloidal scarring can complicate surgical procedures.This 21-month-old African-American child developed a keloid around his tracheostomy that extended into the trachea.Keloidal formation from a tracheostomy site can extend into the trachea.
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Wound Repair and Regeneration, 2021
Keloids are fibroproliferative lesions resulting from an abnormal wound healing process due to pathological mechanisms that remain incompletely understood. Keloids tend to occur more frequently in anterior versus posterior body regions (e.g., ears, face,
J. Hahn +4 more
semanticscholar +1 more source
Keloids are fibroproliferative lesions resulting from an abnormal wound healing process due to pathological mechanisms that remain incompletely understood. Keloids tend to occur more frequently in anterior versus posterior body regions (e.g., ears, face,
J. Hahn +4 more
semanticscholar +1 more source
Otolaryngology–Head and Neck Surgery, 1992
J T, Lanza, F E, Lucente, G, Har-El
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J T, Lanza, F E, Lucente, G, Har-El
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