Qhov sib txawv tseem ceeb ntawm neutrophils thiab lymphocytes yog cov neutrophils hlwb, uas yog polymorphonuclear hlwb, yog cov qe ntshav dawb ntau tshaj plaws thaum lymphocytes, uas yog cov hlwb mononuclear, yog hom tshuaj tiv thaiv kab mob hauv cov qog nqaij hlav.
qe ntshav dawb yog ib feem ntawm cov ntshav. Cov hlwb no pab peb tiv thaiv kab mob. Lawv yog ib feem ntawm lub cev tiv thaiv kab mob. Muaj ntau hom qe ntshav dawb. Qee tus yog granulocytes muaj granules hauv lawv cytoplasm thaum qee tus yog agranulocytes tsis muaj granules hauv lawv cytoplasm. Neutrophils yog ib hom, thiab lawv yog hom ntshav dawb ntau tshaj plaws hauv peb lub cev. Lymphocytes yog lwm hom qe ntshav dawb, thiab lawv yog hom kab mob tseem ceeb hauv cov qog nqaij hlav. Neutrophils thiab lymphocytes qhia qee qhov zoo sib xws nrog rau qhov sib txawv, raws li tau hais hauv kab lus no.
Neutrophils yog dab tsi?
Neutrophils yog cov qe ntshav dawb ntau tshaj plaws nyob rau hauv peb cov hlab ntsha, suav txog 55-70% ntawm tag nrho cov qe ntshav dawb. Cov hlwb no tseem ceeb heev vim tias lawv tuaj yeem txav mus los ntawm cov phab ntsa ntawm cov leeg thiab nkag mus rau hauv cov ntaub so ntswg ntawm peb lub cev thiab tam sim ntawd ua tawm tsam tag nrho cov antigens. Qhov tseeb, neutrophils yog ib qho ntawm thawj hom cell uas khiav tam sim ntawd mus rau qhov chaw kis kab mob. Cov hlwb no tsim ib feem tseem ceeb ntawm lub cev tiv thaiv kab mob.
Daim duab 01: Neutrophil
Structurally, neutrophils yog polymorphonuclear hlwb uas muaj ib tug multilobulated zoo li tus nucleus. Tsis tas li ntawd, neutrophils muaj granules hauv lawv cov cytoplasm. Yog li ntawd, lawv yog ib hom granulocytes. Tsis tas li ntawd, neutrophils yog ib hom phagocyte. Lawv cuam tshuam cov khoom txawv teb chaws thiab rhuav tshem lawv los ntawm phagocytosis. Ntxiv nrog rau phagocytosis, neutrophils tawm tsam antigens los ntawm kev tso cov tshuaj tiv thaiv kab mob sib kis thiab tsim cov kab mob neutrophil extracellular ntxiab.
Lwm tus yam ntxwv ntawm neutrophil yog amoeboid txav. Thaum ua kom muaj zog, neutrophils tuaj yeem hloov lawv cov duab thiab loj thiab txav mus zoo li amoeba cell. Neutrophil tsim nyob rau hauv cov pob txha pob txha los ntawm cov hlwb myeloid. Neutrophils yog luv luv nrog lub neej nruab nrab ntawm 8 teev. Yog li ntawd, peb lub cev tsim ntau tshaj 100 billions ntawm neutrophils ib hnub twg.
YLymphocytes yog dab tsi?
Lymphocytes yog hom ntshav dawb uas suav txog 20-40% ntawm tag nrho cov qe ntshav dawb hauv cov ntshav. Raws li nws lub npe qhia, lawv yog hom tseem ceeb ntawm lub cev tiv thaiv kab mob hauv cov qog nqaij hlav. Lymphocytes muaj ib puag ncig-puab nucleus. Yog li ntawd, lawv yog mononuclear hlwb. Tsis tas li ntawd, lawv tsis muaj granules hauv lawv cov cytoplasm. Yog li ntawd, lawv yog cov pab pawg ntawm agranulocytes.
Daim duab 02: Lymphocyte
Muaj ob hom lymphocytes tseem ceeb li T cells lossis T lymphocytes thiab B hlwb lossis B lymphocytes. Lwm yam tshaj li ob qho no, muaj lwm hom lymphocyte hu ua natural killer cells. Muaj ob hom T cell. Ib hom T hlwb tsim cytokines uas ua rau lub cev tiv thaiv kab mob thaum hom thib ob tsim cov granules uas yog lub luag haujlwm rau kev tuag ntawm cov kab mob. B hlwb tsim cov tshuaj tiv thaiv uas paub txog txawv teb chaws antigens thiab neutralize lawv. B hlwb muaj ob hom: nco B hlwb thiab tswj B hlwb. Ntuj tua cov hlwb tshwj xeeb tshaj yog paub thiab rhuav tshem cov qog nqaij hlav cancer lossis cov hlwb uas tau kis los ntawm cov kab mob.
Lymphocytes pib los ntawm lymphoblasts. Lawv cov khoom siv nyob rau hauv cov pob txha pob txha. Tom qab ntau lawm, qee lub hlwb mus rau thymus thiab dhau los ua T hlwb thaum qee qhov tseem nyob hauv cov pob txha thiab ua B hlwb. Cov theem ib txwm ntawm lymphocytes hauv cov ntshav ntawm tus neeg laus yog 1, 000 thiab 4, 800 ib 1 microliter (µL). Hauv ib tug menyuam yaus, nws nyob nruab nrab ntawm 3,000 thiab 9,500 rau 1 µL ntawm cov ntshav. Kev txo qis ntawm lymphocytes qhia tau tias muaj kab mob.
Dab tsi yog qhov zoo sib xws ntawm Neutrophils thiab Lymphocytes?
- Ob leeg neutrophils thiab lymphocytes yog cov qe ntshav dawb nyob hauv peb cov hlab ntsha.
- Ntxiv mus, lawv yog cov kab mob tiv thaiv kab mob cuam tshuam nrog lub cev tiv thaiv kab mob uas ua haujlwm ua ke los tiv thaiv lub cev tiv thaiv cov khoom txawv teb chaws, xws li kab mob, kab mob, thiab qog noj ntshav.
- Ob lub hlwb pab peb tua kab mob.
- Lawv yog tsim nyob rau hauv cov pob txha.
- Tsis tas li ntawd, lawv yog cov hlwb luv.
- Ntxiv mus, lawv yog cov hlwb nucleated.
Qhov txawv ntawm Neutrophils thiab Lymphocytes yog dab tsi?
Neutrophils yog cov qe ntshav dawb ntau tshaj plaws hauv peb cov hlab ntsha. Lawv yog granulocytes thiab phagocytes. Ntawm qhov tod tes, lymphocytes yog hom qe ntshav dawb uas yog agranulocytes. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm neutrophils thiab lymphocytes. Ntxiv mus, neutrophils los ntawm myeloblast hlwb thaum lymphocytes los ntawm lymphoblasts.
Cov hauv qab no infographic sau cov lus qhia ntxiv txog qhov sib txawv ntawm neutrophils thiab lymphocytes.
Summary – Neutrophils vs Lymphocytes
Neutrophils yog cov qe ntshav dawb ntau tshaj plaws hauv lub cev. Lawv suav txog kwv yees li 50-70% ntawm tag nrho cov qe ntshav dawb. Lawv yog granulocytes thiab phagocytes. Ntawm qhov tod tes, lymphocytes yog hom qe ntshav dawb uas suav txog 20-40% ntawm tag nrho cov qe ntshav dawb. Lawv yog agranulocytes, tab sis lawv tsis yog phagocytes. Piv txwv li, neutrophil muaj ib tug multilobulated nucleus. Yog li, lawv hu ua polymorphonuclear hlwb. Ntawm qhov tod tes, lymphocyte muaj ib puag ncig zoo nucleus, yog li lawv yog cov hlwb mononuclear. Yog li, qhov no qhia txog qhov sib txawv ntawm neutrophils thiab lymphocytes.
