Qhov sib txawv tseem ceeb ntawm cov ntaub so ntswg zoo thiab cov ntaub so ntswg tshwj xeeb yog cov ntaub so ntswg uas tsim nyog muaj cov ntaub so ntswg xoob thiab cov ntaub so ntswg ntom ntom thaum cov ntaub so ntswg tshwj xeeb muaj cov ntaub so ntswg reticular, cov ntaub so ntswg adipose, pob txha, pob txha, thiab ntshav.
Muaj plaub hom ntaub so ntswg hauv lub cev tsiaj. Cov ntaub so ntswg sib txuas yog ib yam ntawm cov no thiab nws muaj nyob nruab nrab ntawm lwm cov ntaub so ntswg. Nws yog cov ntaub so ntswg heterogeneous nyob rau hauv uas sib txawv ntawm cov hlwb yog embedded nyob rau hauv ib tug extracellular matrix muaj li hauv av tshuaj thiab fibers. Cov ntaub so ntswg sib txuas pab hauv kev sib txuas cov ntaub so ntswg thiab lub cev. Ntxiv mus, nws cushions lub cev thiab tiv thaiv lawv los ntawm kev raug mob. Tsis tas li ntawd, cov ntaub so ntswg sib txuas muab kev txhawb nqa thiab pab txav. Cov ntaub so ntswg sib txuas kom zoo thiab cov ntaub so ntswg tshwj xeeb yog ob pawg ntawm cov ntaub so ntswg. Cov ntaub so ntswg kom zoo muaj cov ntaub so ntswg xoob thiab cov ntaub so ntswg ntom ntom. Cov ntaub so ntswg tshwj xeeb muaj cov ntaub so ntswg reticular, cov ntaub so ntswg adipose, pob txha mos, pob txha thiab ntshav.
Cov ntaub so ntswg sib txuas yog dab tsi?
Cov ntaub so ntswg sib txuas yog ib hom kab mob sib txuas uas qhia tag nrho peb lub ntsiab lus ntawm cov ntaub so ntswg sib txuas. Nws muaj cov cell dispersed, ntau cov khoom siv extracellular thiab cov protein ntau fibers hauv extracellular matrix. Raws li txoj cai, cov ntaub so ntswg sib txuas tsim nyog muaj cov ntaub so ntswg xoob (cov ntaub so ntswg areolar) thiab cov ntaub so ntswg ntom ntom.
Daim duab 01: Connective Tissue Proper – Dense Connective Tissue
Cov ntaub so ntswg tuab dua tuaj yeem muab faib ua ob hom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom. Cov ntaub so ntswg xoob thiab ntom ntom sib txawv ntawm ib leeg los ntawm qhov sib piv ntawm cov khoom hauv av rau cov ntaub so ntswg fibrous. Cov ntaub so ntswg xoob yog tag nrho ntawm cov khoom hauv av. Nws muaj cov ntaub so ntswg tsawg dua. Nyob rau hauv sib piv rau qhov ntawd, cov ntaub so ntswg sib txuas muaj ntau cov nqaij mos thiab tsawg dua hauv av. Nyob rau hauv ob qho tib si xoob thiab ntom cov ntaub so ntswg, fibroblasts thiab collagen fibers pom. Tsis tas li ntawd, cov ntaub so ntswg sib txuas raug pom thoob plaws lub cev.
Cov ntaub so ntswg tshwj xeeb yog dab tsi?
Cov ntaub so ntswg tshwj xeeb yog ib hom kab mob sib txuas uas muaj cov ntaub so ntswg reticular, cov ntaub so ntswg adipose, pob txha mos, pob txha, thiab ntshav. Cov ntaub so ntswg tshwj xeeb muaj ntau hom kab mob tshwj xeeb. Reticular connective cov ntaub so ntswg muaj cov hlwb reticular.
Daim duab 02: Cov ntaub qhwv tshwj xeeb - Cov ntaub so ntswg Reticular
Cov pob txha mos yog cov ntaub so ntswg avascular uas txuas cov pob txha ua ke. Pob txha mos muaj chondrocytes. Lub cev pob txha feem ntau yog tsim los ntawm cov pob txha thiab cov pob txha muaj osteocytes. Ntshav kuj yog cov ntaub so ntswg tshwj xeeb uas muaj ntau hom qe ntshav, suav nrog cov qe ntshav liab, qe ntshav dawb thiab platelets. Cov ntaub so ntswg adipose yog cov ntaub so ntswg uas muaj roj. Yog li, nws muaj adipocytes uas muaj lipids.
Dab tsi yog qhov zoo sib xws ntawm Connective Tissue Proper thiab Specialized Connective Tissue?
- Cov ntaub so ntswg zoo thiab cov ntaub so ntswg tshwj xeeb yog ob hom kev sib txuas.
- Ob hom ntaub so ntswg muaj cov hlwb, cov khoom hauv av, thiab fibers.
- Lawv pom thoob lub cev.
- Ob hom kab mob sib txuas ua tiav cov haujlwm tseem ceeb hauv lub cev.
Dab tsi yog qhov txawv ntawm Connective Tissue Proper thiab Specialized Connective Tissue?
Cov ntaub so ntswg zoo yog ib hom kab mob sib txuas uas muaj cov ntaub so ntswg xoob thiab cov ntaub so ntswg ntom ntom. Nyob rau hauv sib piv, cov ntaub so ntswg tshwj xeeb yog ib hom ntawm cov ntaub so ntswg uas tsim los ntawm cov hlwb tshwj xeeb xws li cov hlwb reticular, chondrocytes, osteocytes, erythrocytes, cov qe ntshav dawb thiab adipocytes, thiab lwm yam. ntaub so ntswg. Cov ntaub so ntswg sib txuas thiab cov nqaij sib txuas yog cov ntaub so ntswg sib txuas kom zoo thaum cov ntshav sib txuas, pob txha, thiab cov ntshav muaj cov ntaub so ntswg sib txuas tshwj xeeb.
Cov hauv qab no infographic tabulates qhov sib txawv ntawm cov ntaub so ntswg zoo thiab cov ntaub so ntswg tshwj xeeb rau kev sib piv ntawm ib sab.
Summary – Connective Tissue Proper vs Specialized Connective Tissue
Cov ntaub so ntswg sib txuas yog hom ntaub so ntswg uas tuav cov ntaub so ntswg lub cev ua ke. Cov ntaub so ntswg zoo yog ib hom kab mob sib txuas uas muaj cov ntaub so ntswg xoob thiab cov ntaub so ntswg tuab. Nyob rau hauv cov ntaub so ntswg ntom ntom, collagen fibers tau ntim hnyav heev thaum nyob hauv cov ntaub so ntswg xoob, collagen fibers yog xoob ntim. Cov ntaub so ntswg tshwj xeeb yog hom thib ob uas muaj cov hlwb tshwj xeeb. Yog li, nws muaj cov ntaub so ntswg reticular, cov ntaub so ntswg adipose, ntshav, pob txha mos thiab pob txha, thiab lwm yam. Yog li, qhov no qhia txog qhov sib txawv ntawm cov ntaub so ntswg zoo thiab cov ntaub so ntswg tshwj xeeb.
