Coupling ya dinama tse nyenyane tse ea batho

Connective dinama tse nyenyane tse ea 'mele oa motho e le farologantswng la tloha dinama tse nyenyane tse embryonic - mesenchyme. Ka tshebetso ya ho ena phetoho thehoa makala le lisele tse, e leng ho ba le sebopeho sa e fapaneng le morero oa hae. Ke tsamaiso connective kenyeletsa mesifa boreleli, le letšo-letšo 'me hlephileng connective le lefufuru dinama tse nyenyane tse, maro a' mele, tsamaiso vascular.

Loose connective dinama tse nyenyane tse e bopa e komiki ea litho le mesifa. The dibopeho ka sehloohong ke dinama tse nyenyane tse connective lisele tse, amorphous le mehaho fibrous. Sebōpeho sa lisele tse le mesebetsi ea tsona e sa tšoaneng haholo. The Peresente ya sehlooho di fibroblasts, eo nka karolo sebopeho sa protheine le, collagen selelekela, mucopolysaccharides. Ho na le mefuta e meng ea fibroblasts amehang sebopeho sa litho tsa ka hare le dinama tse nyenyane. Ho osteoblasts, chondroblasts, 'me ba bang. The dinama tse nyenyane tse connective na macrophages, ho akarelletsa hore na karabelo e hlabang le dinama tse nyenyane tse ho lokisa, liphetoho sesole sa' mele ho loantša tšoaetso ea bongata ba kokwanahloko le baktheria. lisele tse palo tse connective dinama tse nyenyane tse thehoa ka bongata nakong ea ho ruruha, secrete mediators (histamine, joalo-joalo).

The motsoako o ka sehloohong - motheo le kopanyang lisele tse lona le likhoele. Ho na le proteoglycans, polysaccharides le liprotheine. Proteoglycan liketane na le asiti hyaluronic, heparin, chondroitin sulfate. Hyaluronan rerang masela lera e lumellang metsi ho kena. dibopeho Fibrous bopilwe rekere le likhoele collagen.

mesebetsi
Connective dinama tse nyenyane tse qala ho mosebetsi tshehetso, kaha e ke ka lebaka la masapo, letlalo, 'me makala a stroma ena. lesela na matla a phahameng le elasticity ka nako e tšoanang, ka lebaka la ho sebopeho lona fibrous.
Trophic mosebetsi wa dinama tse nyenyane tse ka lebaka la ho kena lona ka mali, lisele tsa mmele lijana tsa 'mele. Proteoglycans ameha phapanyetsano metsi le e hlophisitsweng, tshilong ya dijo ka lisele tse ka.

Mosebetsi sireletsang ea dinama tse nyenyane tse connective e fanoa ke letlalo la, lera la le litho tse ka hare capsules. mosebetsi Reparative ke ho felisa matla a dinama tse nyenyane tse tshenyo connective ka sithabela, liphetoho a hlabang.

Connective lefu dinama tse nyenyane tse
Motheong oa connective lefu dinama tse nyenyane tse e ntshetsopele ya tshebetso pathological ka dinama tse nyenyane tse ka boeona kapa derivatives lona. Kaha ke karolo ea makala a mangata le lisele, mafu a lona ka hlophisitsoe. Lefu ho kopantswe ka molao-motheo etiological le pathogenetic ea tšoana ho ea liponahatso tsa tleleniki.

Sehlopha sa pele ke rheumatism. Sehlopha sa bobeli se akarelletsa ho lefu diffuse (lupus, scleroderma, lefu Sjogren e, systemic connective dinama tse nyenyane tse lefu). Sehlopha sa boraro se - ea systemic vasculitis. sehlopha bone - ruruhisang ramatiki, mike mike ramatiki. Lateloa ke: ankylosing spondylitis, tšoaetsanoang ramatiki le tabanan.

Lisosa tsa mafu a sa dinama tse nyenyane tse connective
Ka e mong le e lefu o na le mabaka a eona e etiological. Empa bakang tloaelehile le ketsahalo e sa dinama tse nyenyane tse connective ke: tšoaetso e strep, Mycobacterium lefuba, le moemeli causative tsa qhoshola le mokaola, likokoana-hloko ntaramane, maselese. Ha a busa tsoa le predisposition liphatsa tsa lefutso ka ketsahalo ea mafu systemic. Ntlha ea etellang pele ka ketsahalo e ea tsela e sa tloaelehang ke liphoso sireletsehile maloetseng ana. tšenyo e dinama tse nyenyane tse bakoang ke deposition ea mehahong boitshireletso thehoa ka lebaka la sesole a arabela kgahlamelo ya maqhubu a ho moemeli etiologic.

liponahatso tsa tleleniki
Bakeng sa e mong le e lefu itseng e tšoauoa ka liponahatso tsa lona tsa tleleniki, empa ho na le litšobotsi tse tšoanang ka eona. Ke 'nete hore bo tsoelang pele e le nako e telele ya lefu lena le, febrile nako, lefu kopanetsoeng, boima ba' mele, alejiki joaloka liphetoho, liphetoho tse ka dikotwana protheine mali, ho hlōloa tsa letlalo, ka lebaka positive, ho tswa ho tshebediso ya lithethefatsi hormonal.