Results 91 to 100 of about 3,539,899 (186)

Identificação dos colágenos I, III, IV e α-SMA e participação dos miofibroblastos no processo fibrótico das endometroses equinas

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO A endometrose é uma alteração degenerativa das glândulas uterinas e do estroma circundante, caracterizada pelo arranjo periglandular de miofibroblastos e pela deposição de matriz extracelular (ECM).
L.D. Costa, M.C. Dias, M.A. Alvarenga, J.L. Sequeira   +3 more
doaj   +1 more source

Soft‐Tissue Integration of Dental Implants: Formation, Maintenance, and Relevance for Peri‐Implant Health

Journal of Periodontal Research, EarlyView.
Sixty years after the introduction of dental implants, it is clear that soft‐tissue integration is as essential as osseointegration. This review outlines how peri‐implant soft tissues develop, protect, and sometimes fail, revealing key knowledge gaps and new opportunities to improve long‐term implant stability.
Fabiana Aellos, Axelle Clavelier, Bo Liu, Alison Wan, Giovanni E. Salvi, Mario Romandini, Jill A. Helms   +6 more
wiley   +1 more source

Visualization of collagen fibers via picrosirius red staining and quantification of collagen content.

, 2016
Picrosirius red staining of (A) healthy and (B) diseased leaflets was visualized using brightfield microscopy and polarized light. Birefringence hue and amount were quantified as a percent of total tissue area (N = 5, n = 3) in the (C) fibrosa and (D ...
Kristyn S. Masters (154726), Taylor Marohl (3185436), Heather N. Hutson (3185433), Paul Campagnola (3185439), Kevin Eliceiri (3185430), Matthew Anderson (132634)   +5 more
core   +1 more source

The Antimuscarinic Agent Tolterodine Regulates Bladder Extracellular Matrix in Partial Bladder Outlet Obstruction in Rats

Cellular Physiology and Biochemistry, 2018
Background/Aims: Antimuscarinic agents can delay the progression of bladder dysfunction caused by bladder outlet obstruction (BOO). To date, the relationship between muscarinic receptor activity and the bladder extracellular matrix (ECM) remains unclear.
Tong-Xin Yang, De-Yi Luo, Yi-Fei Lin, Qiang Liu, Xiang Cai, Jian-Zhong Ai, Hong Li, Hong Shen, Kun-Jie Wang   +8 more
doaj   +1 more source

Smart Coatings Integrating Antimicrobial and Tissue‐Remodeling Functions for Implant Interfaces

Journal of Periodontal Research, EarlyView.
Schematic illustration of a dental implant system showing inflammation around a non‐coated abutment (left) and a stimuli‐responsive coated abutment (right). Acidification associated with inflammation triggers degradation of the PMAA‐based coating, enabling controlled antibiotic release from the LbL system and combating bacterial infection.
Mariana Martins Guerreiro, Amanda Paino Santana, Daniela Moreira Cunha, Gabriel Mulinari‐Santos, Marlise Inêz Klein, Edilson Ervolino, Ludovica Parisi, Martin Degen, Maria Eduarda Fiorentino Ferreira de Andrade, Marta Maria Alves Pereira, Stefany Barbosa Alves da Cruz, Leonardo P. Faverani, Paula Aboud Barbugli, Rodolfo Debone Piazza, Vitória Marega Marchetti, Rodrigo Isaias Lopes Pereira, Rafael Scaf de Molon, Anton Sculean, Erica Dorigatti de Avila   +18 more
wiley   +1 more source

Extracellular Matrix Remodeling in Actinic Cheilitis and Lip Squamous Cell Carcinoma: A Cross‐Sectional Study

Oral Diseases, EarlyView.
ABSTRACT Background Actinic cheilitis is a precursor to lip squamous cell carcinoma. How ultraviolet‐induced stromal degeneration relates to invasion‐related extracellular matrix markers remains unclear. This study investigated basophilic degeneration of collagen, solar elastosis, fibronectin, tenascin‐C, and podoplanin in both lesions.
Caroline Alfaia‐Silva, Polyane Caroline Arruda de Farias, Fernanda de Mello da Silva, Lidiane de Paula Ribeiro, Ericles de Paiva Vieira, Elena Riet Correa Rivero, Filipe Modolo   +6 more
wiley   +1 more source

Polarized Microscopic Analysis of Picrosirius Red Stained Salivary Gland Pathologies: An Observational Study. [PDF]

Eur J Dent, 2022
Juengsomjit R, Meesakul O, Arayapisit T, Larbcharoensub N, Janebodin K.   +4 more
europepmc   +1 more source

Porphyromonas gingivalis GroEL exacerbates orthotopic allograft transplantation vasculopathy via impairment of endothelial cell function

Molecular Oral Microbiology, EarlyView.
Abstract Orthotopic allograft transplantation (OAT) is a significant approach to addressing organ failure. However, persistent immune responses to the allograft affect chronic rejection, which induces OAT vasculopathy (OATV) and organ failure. Porphyromonas gingivalis can infiltrate remote organs via the bloodstream, thereby intensifying the severity ...
Chien‐Sung Tsai, Chun‐Yao Huang, Yi‐Ting Tsai, Chun‐Ming Shih, Ze‐Hao Lai, Chen‐Wei Liu, Yi‐Wen Lin, Feng‐Yen Lin   +7 more
wiley   +1 more source

Collagen remodeling in equine exuberant granulation tissue characterized by Picrosirius Red staining

, 2023
Exuberant granulation tissue (EGT) is a disorder of second intention wound healing at distal limbs of horses. EGT is characterized by hyperproliferating granulation tissue.
De Spiegelaere, Ward, Michler, Jule Kristin, Partusch, Lena   +2 more
core  

Morphometric Analysis of Collagen in Different Grades of Oral Squamous Cell Carcinoma Using Picrosirius Red Stain and Spectrophotometry. [PDF]

J Microsc Ultrastruct, 2023
Ashok S, Ashok KP.
europepmc   +1 more source