Results 61 to 70 of about 37,419 (303)

Sweat gland function in dermatophytosis

Archives of Dermatological Research, 1982
In 54 cases of dermatophytosis, sweat gland disturbances and their possible mechanisms were studied. The basic perspiratory malfunction was intense hypohidrosis, with some hyperhidrotic phenomena being observed at particular points of the exanthem (margin and disc) in a few cases.
HATZIS, J, VARELZIDIS, A, TOSCA, A, STRATIGOS, J, CAPETANAKIS, J   +4 more
openaire   +4 more sources

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

Advanced Healthcare Materials, EarlyView.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa, Ana B. Carneiro, Filipa Lebre, João Meneses, Alar Ainla, Cacilda Moura, Ernesto Alfaro‐Moreno, Ana R. Ribeiro   +7 more
wiley   +1 more source

Adult-onset porokeratotic eccrine ostial and dermal duct nevus:dermatoscopic findings and treatment with tazarotene [PDF]

, 2020
Porokeratotic eccrine ostial and dermal duct nevus (PEODDN) is a rare dermatosis initially described as ‘comedo nevus’ and renamed ‘PEODDN’; it has also been referred to as linear eccrine nevus with comedones, porokeratotic eccrine ostial and hair ...
Alomran, Husain, Kanitakis, Jean
core  

Advances in Bioprinting to Model Immune‐Mediated Skin Diseases

Advanced Healthcare Materials, EarlyView.
This review explores how 3D bioprinting drives innovation in developing in vitro skin models that mimic immune‐mediated diseases. It highlights current technologies, key applications in studying skin pathologies, and emerging challenges. The review points toward future opportunities for improving disease modeling and advancing therapeutic and cosmetic ...
Andrea Ulloa‐Fernández, Marica Markovic, Julia Fernández‐Pérez, Georg Stary, Aleksandr Ovsianikov   +4 more
wiley   +1 more source

Sweat gland adenocarcinoma of scalp

International Journal of Trichology, 2013
Sweat gland adenocarcinoma is a rare tumor particularly over scalp. They have potential to be benign as well as distant metastasis. Usually presents with papules or nodules. Ulcerative morphology is uncommon. Wide surigical excision with regional lymph not dissection is the treatment of choice.
Nair, Pragya A, Rathod, Kirti M, Chaudhary, Arvind H, Pilani, Abhishek P   +3 more
openaire   +3 more sources

Endocrine mucin-producing sweat gland carcinoma of the eyelid – A diagnostic challenge

Indian Journal of Pathology and Microbiology
Skin adnexal or sweat gland neoplasms are rare adnexal tumors that pose a diagnostic challenge for both ophthalmologists and pathologists. Endocrine mucin-producing sweat gland carcinoma (EMPSGC) is an uncommon low grade carcinoma of eccrine ducts with a
Viral M. Bhanvadia, Ravija Kathiara, Ami Shah, Wilhemina Asari   +3 more
doaj   +1 more source

Syringofibroadenoma: Benign eccrine sweat gland tumor – A rare case report

Indian Journal of Dermatopathology and Diagnostic Dermatology, 2019
Eccrine syringofibroadenoma (ESFA) is a rare adnexal tumor. It was first described by Mascaro in 1963. They are predominantly seen on the extremities of middle aged to elderly patients. Clinically, ESFA is classified into five subtypes.
Banyameen Iqbal, Prachi Khandekar, Indranil Dey, Harsh Kumar   +3 more
doaj   +1 more source

Peptomer Linkers Enable Kinetic Control over Co‐Delivery of Multiple Chemotherapeutics

Advanced Healthcare Materials, EarlyView.
A key challenge in combinatorial chemotherapeutic drug delivery is independent control over release kinetics, especially with drugs of similar size and structure. Here, peptoid substitutions to proteolytically degradable peptides enabled the design of fast and slow‐releasing drug linkers.
Carolyn M. Watkins, Samuel L. Hallam, Mariah J. Austin, Adrianne M. Rosales   +3 more
wiley   +1 more source

Estimation of the Number of Active Sweat Glands Through Discrete Sweat Sensing

Sensors
Sweat is a biomarker-rich fluid with potential for continuous patient monitoring via wearable devices. However, biomarker concentrations vary with the sweat rate per gland, posing a challenge for sweat sensing. To address this, we propose an algorithm to
Jelte R. Haakma, Elisabetta Peri, Simona Turco, Eduard Pelssers, Jaap M. J. den Toonder, Massimo Mischi   +5 more
doaj   +1 more source

Multipotent nestin-positive stem cells reside in the stroma of human eccrine and apocrine sweat glands and can be propagated robustly in vitro. [PDF]

PLoS ONE, 2013
Human skin harbours multiple different stem cell populations. In contrast to the relatively well-characterized niches of epidermal and hair follicle stem cells, the localization and niches of stem cells in other human skin compartments are as yet ...
Sabine Nagel, Franziska Rohr, Caroline Weber, Janina Kier, Frank Siemers, Charli Kruse, Sandra Danner, Matthias Brandenburger, Anna Emilia Matthiessen   +8 more
doaj   +1 more source