Kusiyana pakati pe chondroblasts uye chondrocytes

Kugadziridzwa kwekupedzisira: 26/04/2023
Munyori: Sebastian Vidal

Nhanganyaya

Cartilage inyanzvi inobatanidza tishu ine basa rakakosha mumuviri wedu sezvo ichiita sechinhu chinokatyamadza pamajoini uye chinobatsira kugadzira zvimiro zvemuviri wedu. Chondroblasts uye chondrocytes maseru akasarudzika anowanikwa mushwashwa uye anoita basa rakakosha mukuumbwa nekugadzirisa kwayo.

Chii chinonzi chondroblasts?

Iyo chondroblasts Iwo masero madiki anowanikwa mukukura shwashwa. Ivo vane basa rekugadzira nekuvanzika kwehuwandu hwakawanda hwe extracellular matrix, iyo inonyanya kuumbwa ne collagen uye proteoglycans. Kana iyo extracellular matrix inogadzirwa, chondroblasts inobatwa mairi uye inova chondrocytes.

Chii chinonzi chondrocytes?

Iyo chondrocytes Iwo masero akakura anowanikwa mushwashwa revanhu vakuru. Kusiyana nechondroblasts, chondrocytes haiparadzanisi uye ine basa rakawanda. Basa rayo guru nderokuchengetedza matrix e-extracellular iyo chondroblasts yakabudiswa uye inovimbisa kuti mutsara unonyatso hydrated. Chondrocytes inogona kurarama kwemakumi emakore, asi sezvatinokura, kukwanisa kwavo kuchengetedza extracellular matrix kunoderera uye izvi zvinogona kutungamirira kuzvirwere zvakadai se osteoarthritis.

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Ndeupi musiyano pakati pechondroblasts uye chondrocytes?

  • Chondroblasts masero maduku anowanikwa mukukura kweshwashwa, nepo chondrocytes masero akakura anowanikwa muhutu hwevakuru.
  • Chondroblasts inokonzera kugadzirwa uye secretion ye extracellular matrix, nepo chondrocytes inokonzera kuchengetedza matrix ekunze.
  • Chondroblasts inova chondrocytes kana ichinge yabatwa mu extracellular matrix, nepo chondrocytes isingakwanisi kupatsanura.

Mhedziso

Muchidimbu, chondroblasts uye chondrocytes ndiwo masero anokosha anoita mabasa akasiyana mushwashwa. Chondroblasts inokonzera kugadzirwa kwe extracellular matrix, nepo chondrocytes ine basa rekuchengetedza. Zvakakosha kunzwisisa mutsauko pakati pemasero aya kuti tinzwisise kuumbwa nekuchengetedza kwekatekete mumuviri wedu.