Background: Some studies have reported a correlation between adnexal tumors and human papilloma virus (HPV) infection. We performed this study to determine the incidence of HPV infection in adnexal tumor samples to further clarify any potential link between HPV and the pathogenesis of adnexal tumors.Methods: A total of 65 formalin-fixed, paraff...

Salivary gland tumors are among the pathologies in the head and neck that may be challenging in diagnosis and treatment. Most benign tumors occur in the parotid gland. Pleomorphic Adenoma is the most common type. Basal Cell Adenoma is a subtype of the Monomorphic Adenoma with rare occurrence. Proper diagnosis and clinical evaluation by the use of radiography can lead the physician to the best t...

Syringoma is a benign adnexal tumor originated from the intraepidermal portion of eccrine sweat duct. They commonly present as soft, flesh colored to slightly yellow dermal papules on the lower eyelids of healthy individuals. It usually occurs in the peri-pubertal period. There are a few reports of its widespread distribution as eruptive syringoma in the literature. Treatment of this benign con...

Sweat glands with a higher capacity for both sweat secretion and sodium reabsorption would contribute more effectively to thermoregulation, with less tendency to cause sodium depletion. The rate at which sweat glands reabsorb sodium and chloride does not increase proportionally as the rate of sweating increases, so that [Na+] and [Cl–] in sweat sampled on the skin surface increase with sweating...

OBJECTIVES The earwax (cerumen) that covers external auditory canal (EAC) skin contains a mixture of ceruminous and sebaceous gland substances, such as lipids, peptides, and proteins. The components secreted from the ceruminous gland that is a modified sweat gland form cerumen and contain several antimicrobial factors. Since substance P (SP) and calcitonin gene-related peptide (CGRP), known as ...

abstract salivary gland tumors are among the pathologies in the head and neck that may be challenging in diagnosis and treatment. most benign tumors occur in the parotid gland. pleomorphic adenoma is the most common type. basal cell adenoma is a subtype of the monomorphic adenoma with rare occurrence. proper diagnosis and clinical evaluation by the use of radiography can lead the physician to t...

X linked hypohidrotic ectodermal dysplasia (XHED) affects many epithelial functions, including sweat gland formation. Female carriers who manifest XHED may have defective dentition or a patchy distribution of sweating or both, as determined by starch and iodine sweat testing. Such sweat testing can be useful in assigning carrier status to at risk females in XHED families, and in obtaining an ac...

BACKGROUND Protease-activated receptor 2 (PAR-2) participates in various biological activities, including the regulation of epidermal barrier homeostasis, inflammation, pain perception, and melanosome transfer in the skin. OBJECTIVE To evaluate the basic physiological role of PAR-2 in skin. METHODS We investigated PAR-2 expression in human epidermis, skin tumors, and cultured epidermal cell...