Qhov sib txawv tseem ceeb ntawm leukocytes thiab lymphocytes yog tias leukocytes yog hom qe ntshav uas tsis muaj xim thiab ncig los ntawm cov ntshav thiab cov kua hauv lub cev thaum cov lymphocytes yog hom qe ntshav dawb uas yog agranulocytes.
Ntshav yog ib yam tshwj xeeb ntawm cov ntaub so ntswg sib txuas ua ke ntawm cov kua matrix hu ua ntshav plasma thiab ntau hom hlwb thiab lwm cov khoom tsim uas ncig hauv cov ntshav. Ntshav muaj ntau txoj haujlwm suav nrog kev thauj mus los, kev tswj hwm, thiab kev tiv thaiv. Tsis tas li ntawd, muaj peb hom kev tsim cov qe ntshav thiab cov cell tawg: erythrocytes, leukocytes, thiab platelets. Txhua yam ntawm cov ntshav muaj ib txoj haujlwm tshwj xeeb hauv kev tswj hwm lub cev kev noj qab haus huv thiab homeostasis. Tsis tas li ntawd, tag nrho cov hlwb thiab lwm cov ntsiab lus tsim los ntawm ntau cov qia hlwb. Peb kuj hu leukocytes ua cov qe ntshav dawb. Lymphocytes yog ib qho ntawm tsib hom leukocytes.
Leukocytes yog dab tsi?
Leukocytes kuj tseem hu ua cov qe ntshav dawb. Lawv sawv cev tsawg dua 1% ntawm cov hlwb hauv tib neeg cov ntshav. Cov leukocytes no loj dua erythrocytes thiab muaj cov nuclei hauv lub cev ntawm tes. Leukocytes kuj muaj nyob rau hauv cov kua dej interstitial (cov ntaub so ntswg) ntxiv rau cov ntshav plasma vim lawv tuaj yeem tsiv tawm ntawm cov ntshav capillaries los ntawm qhov chaw intercellular rau hauv cov kua dej. Raws li cov khoom staining ntawm granules hauv leukocyte plasma, peb muab faib ua ob pawg xws li granular leukocytes thiab nongranular leukocytes.
Daim duab 01: Leukocytes
Granular leukocytes suav nrog neutrophils, eosinophils, thiab basophils; Tag nrho cov no muaj granules nyob rau hauv lawv cytoplasm. Nongranular leukocytes muaj xws li monocytes thiab lymphocytes; Lawv tsis muaj cov granules hauv lawv cov cytoplasm. Tsis tas li ntawd, txhua hom leukocyte muaj cov haujlwm tshwj xeeb hauv kev tiv thaiv cov kab mob invading thiab lwm yam khoom txawv teb chaws. Ntawm cov hlwb no, neutrophils yog ntau tshaj plaws, ua raws li cov lymphocytes, monocytes, eosinophils, thiab basophils.
YLymphocytes yog dab tsi?
YNyob rau hauv tib neeg, lymphocytes tshwm sim los ntawm lymphoid qia hlwb. Lymphocytes yog lub luag haujlwm tseem ceeb rau kev ua kom lub cev tiv thaiv kab mob hauv tib neeg. Tsis tas li ntawd, cov hlwb no muaj cov receptor proteins ntawm lawv qhov chaw uas tuaj yeem paub cov antigens tshwj xeeb thiab tiv thaiv lub cev tiv thaiv lawv. Muaj ob hom lymphocytes: B lymphocyte cells thiab T lymphocyte cells.
Daim duab 02: Lymphocyte
B hlwb teb rau cov tshuaj tiv thaiv los ntawm kev zais cov tshuaj tiv thaiv kab mob lossis immunoglobulin thiab muaj lub luag haujlwm rau kev tiv thaiv kab mob. T-cells yog lub luag haujlwm rau kev tiv thaiv kab mob ntawm tes. Lawv tsis tsim cov tshuaj tiv thaiv. Hloov chaw, cov tshuaj tiv thaiv kab mob yog tswj hwm los ntawm kev tawm tsam ncaj qha thiab rhuav tshem cov antigens tshwj xeeb. Lub cytoplasm ntawm lymphocyte feem ntau tsis muaj cov granules loj. Tsis tas li ntawd, nws muaj peev xwm txheeb xyuas cov hlwb no yooj yim vim tias lawv muaj cov nucleus loj nyob ib puag ncig los ntawm me me ntawm cytoplasm.
Dab tsi zoo sib xws ntawm Leukocytes thiab Lymphocytes?
- Leukocytes thiab lymphocytes yog cov khoom ntawm cov ntshav.
- Ob leeg koom nrog kev tiv thaiv kab mob vertebrates.
- Ntxiv mus, lawv pib los ntawm tib lub zog hematopoietic qia hlwb.
Qhov txawv ntawm Leukocytes thiab Lymphocytes yog dab tsi?
Leukocytes hais txog txhua hom qe ntshav dawb uas muaj nyob hauv cov ntshav. Whereas, lymphocytes yog ib qho ntawm tsib hom qe ntshav dawb. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm leukocytes thiab lymphocytes. Tsis tas li ntawd, lwm qhov sib txawv tseem ceeb ntawm leukocytes thiab lymphocytes yog cov leukocytes suav nrog granulocytes thiab agranulocytes thaum tag nrho cov lymphocytes yog agranulocytes.
Tsis tas li ntawd, leukocytes koom nrog hauv ob qho tib si hauv lub cev thiab kev tiv thaiv kab mob thaum cov lymphocytes koom nrog hauv kev tiv thaiv kab mob. Yog li, qhov no kuj yog qhov sib txawv ntawm leukocytes thiab lymphocytes. Tsis tas li ntawd, muaj tsib hom leukocytes: neutrophils, basophils, eosinophils, lymphocytes thiab monocytes thaum lymphocytes yog ob hom: B lymphocytes thiab T lymphocytes.
Cov duab hauv qab no tabulates qhov sib txawv ntawm leukocytes thiab lymphocytes, piv.
Summary – Leukocytes vs Lymphocytes
Leukocytes feem ntau hu ua cov qe ntshav dawb. Lawv yog cov hlwb tsis muaj xim ntawm cov ntshav uas koom nrog hauv lub cev thiab kev tiv thaiv kab mob. Muaj tsib hom leukocytes loj thiab lymphocytes yog ib qho ntawm tsib hom qe ntshav dawb. Tsis tas li ntawd, lawv yog agranulocytes; Txawm li cas los xij, cov qe ntshav dawb feem ntau yog granulocytes. Lymphocytes pab txhawb kev tiv thaiv kab mob thaum lwm cov leukocytes pab tiv thaiv hauv lub cev. Feem ntau muaj ob hom lymphocytes: B lymphocytes thiab T lymphocytes. Yog li, qhov no yog cov ntsiab lus ntawm qhov sib txawv ntawm leukocytes thiab lymphocytes.
