Results 61 to 70 of about 73,741 (198)

Avaliação da expressão das metaloproteinases de matriz -1, -2 e -9, presença de miofibroblastos e Ki-67 no tumor odontogênico ceratocístico [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Odontologia.O tumor odontogênico ceratocístico (TOC) é uma neoplasia odontogênica benigna de origem epitelial, de evolução lenta, o
Ramos, Grasieli de Oliveira
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Characterization of Mouse and Human Myofibroblasts.

, 2013
(A) C57 BL/6 murine myofibroblasts plated in plastic culture dishes for four days. Using immunofluorescence, cells stained characteristically for intestinal myofibroblasts with positive SMA and vimentin staining and negative desmin staining.
Vaidehi Joshi (339160), Nicholas Lahar (339150), Martín G. Martín (286586), Michael Lewis (339161), Ziyad Jabaji (339157), Stephaine C. Tung (339159), Jiafang Wang (339155), James C. Y. Dunn (304199), Matthias Stelzner (339162), Nan Ye Lei (339152)   +9 more
core   +1 more source

Expression of Programmed Death-Ligand 1 by Human Colonic CD90+ Stromal Cells Differs Between Ulcerative Colitis and Crohn’s Disease and Determines Their Capacity to Suppress Th1 Cells

Frontiers in Immunology, 2018
Background and AimsThe role of programmed cell death protein 1 (PD-1) and its ligands in the dysregulation of T helper immune responses observed in the inflammatory bowel disease (IBD) is unclear. Recently, a novel concept emerged that CD90+ colonic (myo)
Ellen J. Beswick, Carl Grim, Abinav Singh, Jose E. Aguirre, Marissa Tafoya, Suimin Qiu, Gerhard Rogler, Rohini McKee, Von Samedi, Thomas Y. Ma, Victor E. Reyes, Victor E. Reyes, Don W. Powell, Irina V. Pinchuk, Irina V. Pinchuk   +14 more
doaj   +1 more source

Origin of renal myofibroblasts in the model of unilateral ureter obstruction in the rat [PDF]

, 2008
Tubulo-interstitial fibrosis is a constant feature of chronic renal failure and it is suspected to contribute importantly to the deterioration of renal function.
Baum, O, Kaissling, Brigitte, Michel Le Hir, Vogetseder, A, Kaissling, B, Le Hir, M, Alexander Vogetseder, Oliver Baum, Nicolas Picard, Picard, N, Picard, Nicolas, Baum, Oliver, Le Hir, Michel, Vogetseder, Alexander, Brigitte Kaissling   +14 more
core   +2 more sources

Myofibroblast-derived exosomes enhance macrophages to myofibroblasts transition and kidney fibrosis

Renal Failure
A critical event in the pathogenesis of kidney fibrosis is the transition of macrophages into myofibroblasts (MMT). Exosomes play an important role in crosstalk among cells in the kidney and the development of renal fibrosis.
Wenqiang Yu, Jinfang Song, Shuangquan Chen, Jiayi Nie, Chujun Zhou, Jiamin Huang, Hua Liang   +6 more
doaj   +1 more source

Mesenchymal Stem Cells Adaptively Respond to Environmental Cues Thereby Improving Granulation Tissue Formation and Wound Healing

Frontiers in Cell and Developmental Biology, 2020
Granulation tissue formation constitutes a key step during wound healing of the skin and other organs. Granulation tissue concomitantly initiates regenerative M2 macrophages polarization, fibroblast proliferation, myofibroblast differentiation with ...
Dongsheng Jiang, Karin Scharffetter-Kochanek   +1 more
doaj   +1 more source

Avaliação da expressão das metaloproteinases de matriz -1, -2 e 9, presença de miofibroblastos e índice de proliferação celular em queilite actínica e carcinoma epidermóide de lábio [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2015.O objetivo deste trabalho foi investigar a expressão das metaloproteinases de matriz (MMP) -1, -2 ...
Bianco, Bianca Carla
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Stromal myofibroblasts in oral leukoplakia and oral squamous cell carcinoma [PDF]

, 2012
Objectives: Oral leukoplakia (OL) is the main potentially malignant disorder and oral squamous cell carcinoma (OSCC) is the most common malignancy of the oral mucosa.
Costa e Silva, Edson, Horta, Martinho Campolina Rebello, Pimenta, Luiz Gustavo Garcia Santos, Assis, Eliene Magda de, Souza, Paulo Eduardo Alencar   +4 more
core   +1 more source

SIRT1 Deficiency, Specifically in Fibroblasts, Decreases Apoptosis Resistance and Is Associated with Resolution of Lung-Fibrosis

Biomolecules, 2020
In contrast to normal regenerating tissue, resistance to Fas- and FasL-positive T cell-induced apoptosis were detected in myofibroblasts from fibrotic-lungs of humans and mice following bleomycin (BLM) exposure.
Raanan Bulvik, Raphael Breuer, Mona Dvir-Ginzberg, Eli Reich, Neville Berkman, Shulamit B. Wallach-Dayan   +5 more
doaj   +1 more source

Comparative evaluation of the frequency of myofibroblasts between oral and cutaneous squamous cell carcinomas

Caspian journal of dental research, 2016
Introduction: Differentiation of fibroblasts to myofibroblasts is an initial and very important event in tumor genesis. Myofibroblasts produce proteinases that stimulate invasion in cancers.
Ali Dodani, Sepideh Siadati, jahanshah salehinejad, Karimollah Hajian-Tilaki, Hamid Abbaszadeh   +4 more
doaj