Results 41 to 50 of about 382,033 (356)

Disruption of Vitamin D and Calcium Signaling in Keratinocytes Predisposes to Skin Cancer. [PDF]

open access: yes, 2016
1,25 dihydroxyvitamin D (1,25(OH)2D), the active metabolite of vitamin D, and calcium regulate epidermal differentiation. 1,25(OH)2D exerts its effects through the vitamin D receptor (VDR), a transcription factor in the nuclear hormone receptor family ...
Bikle, Daniel D   +4 more
core   +2 more sources

Expression of heparanase in basal cell carcinoma and squamous cell carcinoma [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2016
: Background: Heparanase is an enzyme that cleaves heparan sulfate chains. Oligosaccharides generated by heparanase induce tumor progression. Basal cell carcinoma and squamous cell carcinoma comprise types of nonmelanoma skin cancer.
Maria Aparecida Silva Pinhal   +5 more
doaj   +1 more source

Vulvar basal cell carcinoma

open access: yesIndian Journal of Pathology and Microbiology, 2012
Although the basal cell carcinoma (BCC) is the most common malignancy of skin, it is rarely seen in vulva and constitutes 2% to 4% of all vulvar cancers. The cause is unknown but, chronic vulvar irritation is the most important underlying factor.
Mustafa Kara   +2 more
doaj   +1 more source

Periacinar clefting and p63 immunostaining in prostatic intraepithelial neoplasia and prostatic carcinoma [PDF]

open access: yes, 2006
The aim of the present study was to correlate the presence and extent of retraction clefting and the expression of p63 in neoplastic glands and glands with prostatic intraepithelial neoplasia (PIN) in needle core biopsies.
Belicza, Mladen   +5 more
core   +1 more source

Gorlin syndrome in a patient with skin type VI [PDF]

open access: yes, 2019
Gorlin syndrome, also known as nevoid basal cell carcinoma syndrome, is a rare autosomal dominant disorder that is characterized by multiple basal cell carcinomas developing at a young age, keratocystic odontogenic tumors of the jaw, palmar or plantar ...
Anderson, Kathryn L   +3 more
core  

Eccrine porocarcinoma of the head: An important differential diagnosis in the elderly patient [PDF]

open access: yes, 2008
Background: Eccrine porocarcinoma is a rare malignant tumor of the sweat gland, characterized by a broad spectrum of clinicopathologic presentations. Surprisingly, unlike its benign counterpart eccrine poroma, eccrine porocarcinoma is seldom found in ...
Akiyoshi E   +25 more
core   +1 more source

Nevus sebaceus with syringocystadenoma papilliferum, prurigo nodularis, apocrine cystadenoma, basaloid follicular proliferation, and sebaceoma: case report and review of nevus sebaceus-associated conditions [PDF]

open access: yes, 2020
Nevus sebaceus is a benign skin hamartoma of congenital onset that grows during puberty, and in adulthood can develop secondary benign and malignant neoplasms.
Basu, Pallavi   +3 more
core   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus   +6 more
wiley   +1 more source

Basal Cell Nevus Syndrome and Sporadic Basal Cell Carcinoma: A Comparative Study of Clinicopathological Features

open access: yesActa Dermato-Venereologica
Basal cell nevus syndrome is caused by mutations in the Sonic hedgehog pathway and characterized by early-onset basal cell carcinoma. The features of basal cell carcinoma in basal cell nevus syndrome compared with sporadic basal cell carcinoma have not ...
Ching-Ya Wang   +12 more
doaj   +1 more source

The molecular basis for ethnic variation and histological subtype differences in prostate cancer. [PDF]

open access: yes, 2013
Prostate cancer is a common malignancy among men in Western countries. Recently the morbidity and mortality of prostate cancer increase dramatically in several oriental countries including China.
Goldstein, Andrew S   +2 more
core   +1 more source

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