Notes in 06ConnectiveTissue

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Published	07/30/2024	most abundant and most widely distributed type of tissue
Published	07/30/2024	Connective tissue is important because it contains {{c1::cells}} and an {{c1::extracellular matrix}} [basic components]
Published	07/30/2024	What is the extracellular material made out of?
Published	07/30/2024	Structural properties of connective tissue cells (w/ corresponding substance which lend these proeprties)
Published	07/30/2024	{{c3::Connective}} tissue arises from the {{c1::primitive mesenchymal cell}} / {{c2::multipotential embryonic mesenchyme cells}}
Published	07/30/2024	Mesenchymal definition
Published	07/30/2024	Multipotential definition
Published	07/30/2024	Connective tissues have high or low density?
Published	07/30/2024	How do the components of connective tissue look like under LM?
Published	07/30/2024	Where to most of the components of connective tissue proper belong to
Published	07/30/2024	Main protein of collagenous tissue
Published	07/30/2024	Collagen is the name for what
Published	07/30/2024	Property of collagenous tissue
Published	07/30/2024	What type of tissue has collagen as its main fiber type
Published	07/30/2024	How many types of collagen are there
Published	07/30/2024	Appearance of collagen under the microscope (Masson trichrome stain)
Published	07/30/2024	Appearance of collagen under the microscope (H&E)
Published	07/30/2024	Appearance of collagen under the microscope (EM)
Published	07/30/2024	Type 1 collagenous tissue
Published	07/30/2024	2 types of Type 1 Collagenous tissue: Main Structural Collagen
Published	07/30/2024	{{c4::Loose Areolar}} Connective Tissue{{c1::Loose and widely distributed::Distribution}}Can be found in the {{c2::superficial and deep fascia}}O…
Published	07/30/2024	2 Types of Dense Connective Tissue
Published	07/30/2024	{{c2::Dense}} Connective TissueCollagen fibers are {{c1::closely packed}}
Published	07/30/2024	{{c3::Dense Irregular}} Connective TissueCollagen fibers are {{c1::randomly oriented::orientation}}Found in the {{c2::dermis}}, {{c2::capsule of …
Published	07/30/2024	{{c4::Dense Regular}} Connective TissueCollagen fibers are {{c1::organized::organization}}, oriented in {{c1::one direction::direction}}, and&nbs…
Published	07/30/2024	Type 2 collagenous tissue
Published	07/30/2024	Type 2 collagenous tissue: Hyaline Cartilage Matrix is found in
Published	07/30/2024	Type {{c5::2}} Collagenous Tissue: {{c5::Hyaline Cartilage Matrix}}{{c1::Glass-like, translucent cartilage::appearance}} found on …
Published	07/30/2024	Most prevalent type of cartilage
Published	07/30/2024	Type 3 collagenous tissue
Published	07/30/2024	Type {{c1::3}} Collagenous Tissue: {{c1::Reticular Fiber}}Composed of type {{c1::III collagen}} secreted by {{c1::reticular}} cell…
Published	07/30/2024	Type 4 collagenous tissue
Published	07/30/2024	Type {{c6::4}} Collagenous Tissue: {{c6::Basement Membrane}}Found in the {{c1::basement membrane }}Forms a {{c1::sheet-l…
Published	07/30/2024	Type 7 Collagenous Tissue
Published	07/30/2024	Type {{c3::7}} Collagenous Tissue: {{c3::Anchoring Fibrils}}Found in {{c1::anchoring fibrils}} for the {{c1::basement membran…
Published	07/30/2024	2nd component of connective tissue proper
Published	07/30/2024	Major protein in elastic tissue
Published	07/30/2024	{{c8::ELASTIN}}Another type of protein fiber found in the extracellular matrix of connective tissueArranged as {{c1::fibers}} or {{c1::disco…
Published	07/30/2024	2rd component of connective tissue proper
Published	07/30/2024	{{c6::Ground Substance}}{{c1::amorphous::appearance}}; {{c1::semi-solid gel::appearance}}Contents:{{c2::Water}} and {{c2::Salts (sodium…
Published	07/30/2024	Complex carbohydrates of the Proteoglycans / Glycosaminoglycans (GAG) in Ground Susbtance:{{c1::Hyaluronic acid}}{{c2::Chondroitin-4-sulphate,&nb…
Published	07/30/2024	4th component of connective tissue proper
Published	07/30/2024	4 components of connective tissue proper
Published	07/30/2024	Precursor cell
Published	07/30/2024	Function of precursor cells
Published	07/30/2024	principal, most abundant cells of connective tissue
Published	07/30/2024	Function of {{c3::Fibroblasts}}synthesizes {{c1::proteins}}, {{c1::glycoproteins}}, and {{c1::glycosaminoglycans}}produces {{c2::precur…
Published	07/30/2024	Features of Fibroblasts
Published	07/30/2024	Function of {{c2::Macrophages}}:{{c1::phagocytosis}} of particulate material (ingest bacteria, dead and dying cells)part of {{c1::immune def…
Published	07/30/2024	Features of {{c2::Macrophages}}:{{c1::irregular nucleus}}, {{c1::lysosomes}}, etc.When {{c1::active::active/inactive}}, they exhibit {{c1::pseudo…
Published	07/30/2024	{{c2::Tissue-fixed Macrophages / Histiocytes}}{{c1::histiocytes}}{{c1::Kupffer cells}}{{c1::alveolar macrophages}}{{c1::microglia}}
Published	07/30/2024	Function of {{c3::adipocytes}}:specialized for {{c1::fat storage}} in the form of {{c1::triglycerides (TG)}}a source of {{c2::ener…
Published	07/30/2024	Features of {{c2::Adipocytes}}:{{c1::signet ring}}-shaped{{c1::peripheral}} nuclei“{{c1::empty}}” cytoplasm; {{c1::H&E}} stain {{c1::dis…
Published	07/30/2024	infrequent cells; cells usually only seen in areas of inflammation
Published	07/30/2024	{{c2::Plasma}} Cells{{c1::hematopoietic}} stem cell-derivedFunction: produces {{c1::antibodies}}Features: {{c1::cartwheel}} a…
Published	07/30/2024	Mast cells are abundant in the following areas:{{c1::skin}}{{c1::GI lining}}{{c1::serosal lining}} of {{c1::peritoneal}} and {{c1::pleural}}…
Published	07/30/2024	Function of {{c4::Mast}} Cells: involved in {{c1::anaphylactic reactions }}have {{c2::granules}} containing {{c3::heparin}} a…
Published	07/30/2024	Features of {{c3::Mast}} Cells: {{c1::Toluidine blue}} stain - granules become {{c2::deep purple}} (L/M)
Published	07/30/2024	Collagenous Tissue Types:Type {{c1::1: Main Structural}}Type {{c1::2: Hyaline Cartilage Matrix}}Type {{c1::3: Reticular Fiber}}Type {{c1::4: Basement …
Published	07/30/2024	semi-rigid form of connective tissue
Published	07/30/2024	Are all forms of cartilage vascular or avascular?
Published	07/30/2024	Ground substance of {{c3::Cartilage}}: {{c1::chondromucoid}} rich in {{c2::chondroitin sulfate}}Matrix of {{c3::cartilage}}: with {{c4::coll…
Published	07/30/2024	dense fibrous connective tissue of cartilage
Published	07/30/2024	Which forms of cartilage do not have perichondrium?
Published	07/30/2024	Three major classifications of Cartilage:
Published	07/30/2024	most common type of cartilage
Published	07/30/2024	Matrix of hylaine cartilage: {{c1::type II collagen}} and {{c2::chondroitin sulfate}}
Published	07/30/2024	3 SUBTYPES OF HYALINE CARTILAGE
Published	07/30/2024	Hyaline cartilage found in respiratory system
Published	07/30/2024	Hyaline cartilage found between articulating surfaces (joints)
Published	07/30/2024	Hyaline cartilage found in embryonic skeletal system
Published	07/30/2024	Where is fetal hyaline cartilage not found in the the embryonic skeletal system?
Published	07/30/2024	Hyaline cartilage with big chondroblasts in inner chondrogenic layer
Published	07/30/2024	Hyaline cartilage with bigger chondrocytes; more cellular
Published	07/30/2024	Hyaline cartilage with young chondroblasts (numerous, small, irregularly arranged)
Published	07/30/2024	Contents of matrix of {{c1::adult}} and {{c1::articular}} hyaline cartilage:{{c2::chondrocytes}} within {{c2::lacunae (space)}}{{c2::central ovoi…
Published	07/30/2024	Which types of hyaline cartilage have cell families
Published	07/30/2024	Hyaline cartilage for structural support
Published	07/30/2024	Hyaline cartilage for low-friction surfaces and shock absorbers in weight-bearing joints
Published	07/30/2024	Hyaline cartilage for framework for endochondral ossification (Skeletal model for bones); early stage in the development of ALL types of cartilage
Published	07/30/2024	Where is elastic cartilage found
Published	07/30/2024	Does elastic cartilage have perichondrium?
Published	07/30/2024	Does elastic cartilage have cell families?
Published	07/30/2024	Distinguishing feature of elastic cartilage
Published	07/30/2024	modification of adult hyaline cartilage
Published	07/30/2024	Where is fibrocartilage located?
Published	07/30/2024	transition between dense fibrous connective tissue and hyaline cartilage
Published	07/30/2024	How are chondrocytes in fibrocartilage arranged
Published	07/30/2024	How are collagen fibers arranged in fibrocartilage
Published	07/30/2024	Rigid form of connective tissue with cell, fibers, and ground substance / matrix
Published	07/30/2024	Ground substance of {{c1::bone / Osseous Tissue}}: {{c2::calcified (becomes hard and brittle)}}
Published	07/30/2024	Bone calcified matrix made up of some organic elements:{{c1::collagen}}{{c1::protein polysaccharide}}{{c1::chondroitin sulfate}}and mostly inorganic e…
Published	07/30/2024	The calcified matrix of bone has more organic or inorganic elements?
Published	07/30/2024	Forms of bone
Published	07/30/2024	in cartilage: {{c1::chondrocytes}} are in the lacunain bone: {{c1::osteocytes}} are in the lacuna
Published	07/30/2024	also known as cortical bone
Published	07/30/2024	a denser material used to create much of the hard structure of the skeleton
Published	07/30/2024	formed from a number of osteons
Published	07/30/2024	Compact bone forms the {{c1::cortex, or hard outer shell}} of most bones in the body
Published	07/30/2024	serve a function in calcium storage and release to the body when needed
Published	07/30/2024	Simplest unit of compact bone
Published	07/30/2024	Components of Osteon / Haversian system
Published	07/30/2024	Consists of parallel bony columns made up of concentric bony layers surrounding the haversian canal
Published	07/30/2024	perpendicular to the haversian canal
Published	07/30/2024	Both the Haversian canal and Volkman’s channel / canal
Published	07/30/2024	forms of communication between osteocytes; no blood vessels
Published	07/30/2024	also known as cancellous bone or trabecular bone
Published	07/30/2024	makes up 20% of the human skeleton
Published	07/30/2024	a very porous type of bone
Published	07/30/2024	softer, weaker, and more flexible than compact bone
Published	07/30/2024	highly vascularized and contains red bone marrow
Published	07/30/2024	Simplest unit of Spongy bone
Published	07/30/2024	characterized by a lattice-like, eosinophilic matrix network called trabeculae (instead of osteons; simplest unit)
Published	07/30/2024	Staining nature of matrix network of spongy bone
Published	07/30/2024	Where is spongy bone found
Published	07/30/2024	stores 99% of the body’s calcium and 85% of the phosphorus
Published	07/30/2024	Site of erythropoiesis RBC produced at a rate of about 2million/sec
Published	07/30/2024	Adds strength and flexibility to bones
Published	07/30/2024	Where do the trabeculae of spongy bone form?
Published	07/30/2024	Mineral storagestores 99% of the body’s calcium and 85% of the phosphorus
Published	07/30/2024	Does spongy bone have a a haversian system?
Published	07/30/2024	Trabeculae of spongy bone are lined by
Published	07/30/2024	thick-walled hollow cylinder w/ a central medullary cavity containing the yellow bone marrow
Published	07/30/2024	The inside of the shaft/Diaphysis of the bone is lined with
Published	07/30/2024	contains compact bone
Published	07/30/2024	ends of long bone
Published	07/30/2024	made up of spongy bone
Published	07/30/2024	Part of the bone covered by a thin cortex of compact bone
Published	07/30/2024	a layer of vascular and neural CT w/ osteogenic potential
Published	07/30/2024	outer fibrous covering of the bone (except at joints)
Published	07/30/2024	a thin cellular layer w/ osteogenic properties
Published	07/30/2024	lines the medullary / marrow cavity
Published	07/30/2024	central cavity of bone shafts that contains yellow bone marrow
Published	07/30/2024	separates the epiphysis from the diaphysis
Published	07/30/2024	a transitional region connecting the epiphyseal plate to the diaphysis
Published	07/30/2024	give rise to different types of blood cells: myeloid and lymphoid cells
Published	07/30/2024	More abundant Hematopoietic stem cells
Published	07/30/2024	For development, homeostasis, tissue repair
Published	07/30/2024	Less abundant Hematopoietic stem cells
Published	07/30/2024	For adaptive and cell-mediated immunity
Published	07/30/2024	basophils are examples of?
Published	07/30/2024	Neutrophils are examples of?
Published	07/30/2024	Eosinophils are examples of?
Published	07/30/2024	Macrophages are examples of?
Published	07/30/2024	Erythrocytes are examples of?
Published	07/30/2024	Mast cells are examples of?
Published	07/30/2024	Myeloblasts are examples of?
Published	07/30/2024	Megakaryocytes are examples of?
Published	07/30/2024	T lymphocytes (cell-mediated immunity) are examples of?
Published	07/30/2024	B lymphocytes (adaptive immunity) are examples of?
Published	07/30/2024	Natural killer cells (cytotoxic cells that cause death of infected cells) are examples of?
Published	07/30/2024	The spongy tissue inside the bones
Published	07/30/2024	Bone Marrow contains
Published	07/30/2024	2 types of bone marrow
Published	07/30/2024	Bone marrow that is red in color because of abundance of blood cells; very few fat cells
Published	07/30/2024	Bone marrow that is yellow in color because of abundance of fat cells
Published	07/30/2024	Bone marrow w/ active hematopoietic tissue; produces RBC, WBC, platelets
Published	07/30/2024	replaced by yellow bone marrow during aging
Published	07/30/2024	Bone marrow not active in hematopoiesis
Published	07/30/2024	converted into red bone marrow if needed in hematopoiesis (e.g. in case of severe blood loss)
Published	07/30/2024	found in diaphysis of long bones (medullary cavity)
Published	07/30/2024	When is red bone marrow found in all marrow cavities
Published	07/30/2024	Where is red bone marrow found in older individuals
Published	07/30/2024	Quiet macrophages are abundant in
Published	07/30/2024	Antibodies of Mast Cells
Published	07/30/2024	Which can still grow: epiphyseal line or plate?
Status	Last Update	Fields