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Chapter 41

Fibroblast Transformation and Muscle Stem Cells

أنواع خلايا النسيج الضام
أنواع خلايا النسيج الضام
Connective tissue develops from the mesoderm of a developing embryo and consists of cells, fibers, and ground substance: a gel-like material containing ...
مقدمة في الخلايا الليفية
مقدمة في الخلايا الليفية
Rudolph Virchow discovered spindle-shaped cells called fibroblasts in 1858. Inactive fibroblasts, called fibrocytes, become activated by various stimuli, ...
الخلايا الجذعية الوسيطة
الخلايا الجذعية الوسيطة
Mesenchymal stem cells (MSCs) are adult stem cells that can differentiate into most connective tissue cell types, except for hematopoietic cells, ...
نمو الغضاريف وأنسجة العظام
نمو الغضاريف وأنسجة العظام
Chondrocytes form a temporary cartilaginous model by dividing and secreting a thick gel-like extracellular matrix. Once the chondrocytes undergo ...
ناقضات العظام في إعادة تشكيل العظام
ناقضات العظام في إعادة تشكيل العظام
Osteoclasts are cells responsible for bone resorption and remodeling. They originate from hematopoietic progenitor cells present in the bone marrow. ...
نظرة عامة على العضلات الهيكلية
نظرة عامة على العضلات الهيكلية
Skeletal muscles are composed of a bundle of muscle fibers and are attached to bones through tendons. Each skeletal muscle fiber is a single muscle cell. ...
تكوين ألياف العضلات من الأرومات العضلية
تكوين ألياف العضلات من الأرومات العضلية
De novo myogenesis, or the formation of muscle fibers, begins during the early embryonic stages. The skeletal muscle is formed from somites– blocks ...
الخلايا الجذعية الساتلية والحثل العضلي
الخلايا الجذعية الساتلية والحثل العضلي
Satellite stem cells or myosatellite cells are quiescent stem cells that Alexander Mauro first identified in 1961. These cells are located between the ...
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