Search Results for: apoptosis

Histologic Diagnosis of Inflammatory Skin Diseases

Applicable Terms

…in a host of other conditions as unrelated to one another as Sweet’s syndrome and bullous lupus erythematosus. Because apoptosis is characterized by karyorrhexis and pyknosis, it qualifies as a type of necrosis. Karyorrhexis of lymphocytes is…

Adult T-cell leukemia/lymphoma: a case report of primary cutaneous tumoral type

Adult T-cell leukemia/lymphoma: a case report of primary cutaneous tumoral type

…ion of p53, p16 and MAD1, preventing infected T-cells to undergo cell cycle arrest by DNA damage checkpoints or induction of apoptosis, thus inducing genetic instability. The activity of cytotoxic T-cell lymphocytes is crucial for controlling viral…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Hyalin?

…ion and nuclear fragmentation but without lymphoid or neutrophilic cell infiltration.” Fukasama Y, Ishikura H. Massive apoptosis in infantile myofibromatosis. Am J Pathol 1994; 144:480-85. “Amyloid-hyaline-colloid deposition. Disorder:…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Dermal Papilla?

…h signals the follicular epithelial cells to prolong the hair growth process.” Yang WB, Hao F, Song ZQ, Yang XC, Ni B. Apoptosis of the dermal papilla cells of hair follicle associated with the expression of gene HSPCO16 in vitro. Exp Dermatol…

Diet and hair loss: effects of nutrient deficiency and supplement use

Diet and hair loss: effects of nutrient deficiency and supplement use

…, et al. Low concentrations of flavonoids are protective in rat H4IIE cells whereas high concentrations cause DNA damage and apoptosis. J Nutr. 2005;135(3):525-531. PubMed 76. Natural Medicines Comprehensive Database website….

Subacute cutaneous lupus erythematosus onset preceded by Kikuchi-Fujimoto disease

Subacute cutaneous lupus erythematosus onset preceded by Kikuchi-Fujimoto disease

…k, she was referred to the dermatology department. Figure 1. Lymph node showing evident loss of architecture with widespread apoptosis and necrosis (inset, at high power). [Copyright: ©2014 Di Lernia et al.] Skin examination showed papular and scaly…