Connective tissue cartilage and bone Cartilage • hyaline • elastic • fibrous Connective tissue cartilage and bone Bone • woven (primary) • lamellar (secondary) • compact • spongy Chondrocyt ̶ producer of ECM rER ECM Hyaline cartilage - trachea (HE) http://www3.delta.edu/ Elastic cartilage – auricula (HE) http://www3.delta.edu/ Elastic cartilage (fuchsin) perichondrium http://www3.delta.edu/ Fibrous cartilage (fibrocartialge) – intervertebral disc (HE) Osteoblast - producer of mineralized matrix GER Osteocyte - local bone remodeling and sensing www.histology.leeds.ac.uk www.studyblue.com Osteoclast - bone resorption osteoclasts tchealth.com osteoblasts osteocytes Bone cells altogether Fibrillar bone http://accessmedicin e.mhmedical.com/ Lamellar compact bone (Schmorl) Lamellar sponge bone (HE) imgkid.com studydroid.com Reservecartilage Proliferatingzone Hypertrophiczone Calcificationzone Ossificationzone Erosionline Intracartilaginous ossification (HES) CONNECTIVE TISSUE - Cartilage and bone Slides Hyaline cartilage (27. Trachea) Elastic cartilage (94. Auricula, 28. Elastic cartilage - orcein) Lamellar bone (95. Bone – HE or Schmorl staining) Endochondral ossification (96.) Electronograms Atlas of Cytology and Embryology Numbers by the slides indicate their positions in sets in Microscopic Hall, not in online atlases. These numbers allow you to find the slides easily and study them using a microscope when the normal classes are opened. https://www2.med.muni.cz/histology/multimedia-and-textbooks