Results 31 to 40 of about 505 (94)

Evaluation of filaggrin 2 expression in dogs with atopic dermatitis before and after oclacitinib maleate administration

Veterinary Dermatology, EarlyView.
Background – Canine atopic dermatitis (cAD) is a chronic, inflammatory, multifactorial and pruritic disease. The presence of skin barrier impairment (e.g. filaggrin alterations), along with abnormal immune responses, can negatively impact cutaneous barrier function.
Wendie Roldan Villalobos, Tássia Ferreira, Fernanda Borek, Domenico Santoro, Lluis Ferrer, Marconi Farias   +5 more
wiley   +1 more source

Evaluation of canine epidermis and keratinocytoids (keratinocytic organoids) by transmission electron microscopy

Veterinary Dermatology, EarlyView.
Background – Skin disease is a common complaint in veterinary medicine. Current models often use live animals. Epidermal organoids (keratinocytoids) are 3D miniature organs created in culture from single epidermal keratinocytes. These keratinocytoids can be used as an alternative to live animal studies to investigate epidermal structures and skin ...
Clinson C. Lui, Dominique J. Wiener, Katia R. Groch, Lauren W. Stranahan, Christina R. Heard, Aníbal G. Armién   +5 more
wiley   +1 more source

Variations in skin biophysical parameters with age, sex and breed in dogs

Veterinary Dermatology, EarlyView.
Background – Understanding the physiological and biophysical characteristics of skin provides information for developing appropriate management strategies for skin diseases. However, in dogs, variations in skin biophysical parameters, such as age, sex and breed, remain poorly understood.
Je‐Seong Kwon, Eun‐Yeong Bok, Daekyoung Kim, Chae‐Yeon Hong, Yong‐ho Choe, Jaemin Kim, Tae Sung Hwang, Sung‐Lim Lee, Ji‐Seon Yoon   +8 more
wiley   +1 more source

Desigualdades regionais e sociais na realização de mamografia e exame citopatológico nas capitais brasileiras em 2019: estudo transversal

Epidemiologia e Serviços de Saúde, 2021
Resumo Objetivo: Analisar desigualdades regionais e sociais na realização de mamografia e exame citopatológico. Métodos: Estudo transversal, com dados da Vigilância de Fatores de Risco e Proteção para Doenças Crônicas por Inquérito Telefônico ...
Antônio Augusto Schäfer, Leonardo Pozza Santos, Vanessa Iribarrem Avena Miranda, Cristiane Damiani Tomasi, Jacks Soratto, Micaela Rabelo Quadra, Fernanda Oliveira Meller   +6 more
doaj   +2 more sources

Dermoscopic evaluation of normal canine skin with a handheld dermoscope

Veterinary Dermatology, EarlyView.
Background – Dermoscopy is a noninvasive diagnostic tool that provides a magnified view of skin structures. While dermoscopy is described for certain canine dermatological diseases, large‐scale studies evaluating normal skin are lacking. Hypothesis/Objective – This study aimed to correlate dermoscopic findings with histopathological results in healthy ...
Rachael Loek, David Gardiner, George Moore, Ashfaq Marghoob, Carine Laporte   +4 more
wiley   +1 more source

Pela pele: o papel da cultura visual e da ceroplastia na constituição da dermatologia como especialidade médica na Europa [PDF]

Revista Brasileira de História
RESUMO O artigo analisa o surgimento da dermatologia como especialidade médica, situando-a no contexto das transformações mais amplas trazidas pelos estudos anatômicos, pelas mudanças na classificação das doenças e pelas transformações na cultura visual ...
Jorge Carreta
doaj   +2 more sources

Avaliação do envelhecimento facial relacionado ao tabagismo [PDF]

Anais Brasileiros de Dermatologia, 2006
FUNDAMENTOS: O tabagismo é responsável por diversas doenças crônicas e pelo envelhecimento da pele. OBJETIVO: Comparar a pele facial de fumantes e não fumantes. MÉTODOS: Foram avaliados 77 pacientes, 43 não tabagistas e 34 tabagistas, entre 40 e 60 anos,
Letícia Yumi Suehara, Karine Simone, Marcus Maia   +2 more
doaj   +3 more sources

Experimental Drought Suppresses Amphibian Pathogen Yet Intensifies Transmission and Disrupts Protective Skin Microbiome

Global Change Biology, Volume 31, Issue 6, June 2025.
This study used ecologically realistic enclosures with pumpkin toadlets to simulate short‐term drought conditions in Brazil's Atlantic Forest. Drought reduced the overall levels of a harmful amphibian fungus, but it also disrupted their protective skin‐associated bacteria and caused the toadlets to cluster in wet areas of the enclosures, which ...
Shannon Buttimer, Daniel Medina, Renato A. Martins, Ana Gabrielle Morais da Silva, Wesley J. Neely, Célio F. B. Haddad, Graziella V. DiRenzo, Alessandro Catenazzi, Rayna C. Bell, C. Guilherme Becker   +9 more
wiley   +1 more source

ACHADOS DERMATOSCÓPICOS NO LÍQUEN ESTRIADO

Revista da Sociedade Portuguesa de Dermatologia e Venereologia, 2015
O líquen estriado é uma dermatose papulosa de baixa prevalência, acometendo preferencialmente crianças, sendo mais frequente no sexo feminino. Clinicamente, evolui com aparecimento abrupto de pápulas eritematovioláceas ou hipopigmentadas, geralmente não ...
Carlos Gustavo Carneiro de Castro, Dayana Monteiro Coutinho, Aline Serruya, Fernanda Lourenço Prestes, Lara Braga, Glaura Tinoco Plata   +5 more
doaj   +1 more source

Longitudinal evaluation of the cutaneous and rectal microbiota of German shepherd dogs with perianal fistulas undergoing therapy with ciclosporin and ketoconazole

Veterinary Dermatology, Volume 35, Issue 4, Page 375-385, August 2024.
Background – Perianal fistulas are painful ulcers or sinus tracts that disproportionately affect German shepherd dogs and are proposed as a spontaneous animal model of fistulising Crohn's disease. Objectives – To characterise the rectal and cutaneous microbiota in German shepherd dogs with perianal fistulas and to investigate longitudinal shifts with ...
Christine L. Cain, Ellen White, Lindsey E. Citron, Qi Zheng, Daniel O. Morris, Elizabeth A. Grice, Charles W. Bradley II   +6 more
wiley   +1 more source