Yala i delila k’i yɛrɛ ɲininka ni an farikolo bɛ joli kura bɔ tuma bɛɛ wa? Ɔwɔ, o ye tiɲɛ ye. Furakɛcogo la, an bɛ min wele ko joli-sira-funu. N’an y’a fɔ cogo nɔgɔman na, o ye kabako kɛcogo ye min fɛ an farikolo bɛ joli-sira-funu walima joli-sira-funu dilan. I n’a fɔ an bɛ bɔ mobili kɔrɔ la ka mobili kura san cogo min na, an farikolo bɛ to ka joli kuru kɔrɔw bɔ ani ka joli kuru kura kuraw dilan u nɔ na. O cogo de la an farikolo bɛ joli sɔrɔ tuma bɛɛ. Yala o tɛ kabako ye wa? O kɛcogo bɛ daminɛ sani an yɛrɛ ka bange, wa a bɛ taa ɲɛ an ka ɲɛnamaya bɛɛ kɔnɔ.
Joli bɔli ye mun ye? N'an y'a fɔ cogo nɔgɔman na...
O bɛ ɲɛ, an k’a lajɛ nin daɲɛ in kɔrɔ ye min ye Hematopoiesis ye. Hali n’a bɛ se ka kɛ i n’a fɔ daɲɛ kabakoma dɔ, a kɔrɔ ka nɔgɔn kosɛbɛ. O daɲɛ in Bɔra daɲɛ fla faralen ɲɔgɔn kan minnu Bɔra Gɛrɛkikan na.
- ‘Haîma’ (Haima): O kɔrɔ ye ‘joli’ walima ‘ joli ’.
- Poyi (poyi): O kɔrɔ ye ‘fɛn dilanni’ walima ‘fɛn bɔli’.
O kɔ fɛ, n’o daɲɛ fla ninnu Blà ɲɔgɔn na,
‘joli-sigi’ walima
‘joli bɔli’ hakilina bɛ Nà. A faamuyali ka nɔgɔn kosɛbɛ, tiɲɛ tɛ? Tuma dɔw la, o kɛcogo min bɛ wele ko
joli-sira-funu, o bɛ wele fana ko joli-sira-funu, joli-sira-funu walima joli-sira-funu. O kumaw bɛɛ kɔrɔ ye kelen ye.
Jolikisɛ suguya jumɛnw bɛ bɔ joli-sira-funu fɛ?
An joli tɛ kɛ ni farikolokisɛ suguya kelen ye. I n’a fɔ dumuni suguya wɛrɛw bɛ dumuni na i n’a fɔ tiga, lenburuba ani jɛgɛ, o cogo kelen na, farikolokisɛ suguya wɛrɛw fana bɛ an joli la. nin joli suguya ninnu bɛɛ bɛ sɔrɔ
joli-sira-funu- kɛcogo fɛ . An k’a lajɛ u ye min ye.
Joli kuru bilenmanw (Erythrocytes) .
Olu de ye farikolokisɛ suguya caman ye an joli la. Yala aw b’a dɔn ko joli kuru bilenmanw ka baara kunba ye
ka oksizɛni ta min bɛ don fogonfogon la n’an bɛ ninakili ka taa farikolo yɔrɔ tɔw bɛɛ ni farikolo yɔrɔ tɔw bɛɛ la farikolo fan bɛɛ la. O farikolokisɛw bɛ baara kɛ i n’a fɔ oksizɛni taji. Ani fana, o joli kuru bilenman ninnu bɛ dɛmɛ ka gazi ɲuman min bɛ bɔ an fari la, o lasegin fogonfogon la, ka o bɔ ni an bɛ ninakili bɔ. joli kuru bilenmanw bɔli taabolo bɛ wele ko
joli segin furakisɛ .
Joli kuru finmanw (Leukocytes) .
Joli kuru finmanw bɛ i n’a fɔ lakanabagaw minnu bɛ an farikolo la. I n’a fɔ kɛlɛbolo min bɛ jamana lakana, o farikolokisɛw
b’an tanga banaw ma, u kɛtɔ ka banakisɛw kɛlɛ, i n’a fɔ banakisɛw ni banakisɛw, minnu bɛ don an fari la. O dɔrɔn tɛ, o joli kuru finmanw fana bɛ dɛmɛ ka farikolokisɛw tiɲɛ minnu tɛ cogo la, minnu bɛ falen an farikolo kɔnɔ, i n’a fɔ kansɛribanakisɛw. Joli kuru finmanw bɛ bɔ cogo min na, o bɛ wele ko
Leukopoïèse (banakisɛfagalan) (Leukopoiesis). Joli kuru finman suguya kelen dɔrɔn tɛ, nka a suguya kunbaba damadɔ bɛ yen: Olu cɛma, neutrophils, basophiles ani eosinophiles ka baara bɛ ɲɔgɔn ta kosɛbɛ, o la u bɛɛ lajɛlen bɛ wele ko granulocytes . Plaquettes (walima Thrombocytes) .
Plaquettes bɛ i n’a fɔ dɔgɔtɔrɔ fitininw an farikolo la. Ni joginda fitini dɔ bɛ aw la ka basi daminɛ, o joli segin furakisɛw bɛ aw dɛmɛ ka basi jɔ. Olu ye selilu misɛnninw ye minnu bɛ nɔrɔ. U bɛ ɲɔgɔn lajɛ joginda yɔrɔ la, ka kurukuru dɔ kɛ, ka joginda datugu. A bɛ i n’a fɔ ka plasitɛri don. O de y’a to joli tɛ bɔ an fari la kun tɛ. joli segin furakisɛw bɔli taabolo bɛ wele ko trombopoïèse . O joli bɔli kɛcogo bɛ kɛ min?
Ɲininkali min nafa ka bon kosɛbɛ! Nin wale kabakoma in min bɛ wele ko joli-sira-funu, o bɛ kɛ kosɛbɛ an kolo kɔnɔ yɔrɔ dɔ la min bɛ i n’a fɔ ɛponji. An b’o Weele ko kolotuguda. Yala aw ye yɔrɔ bilenman ye kolo kɔnɔ ni aw bɛ sogo dun wa? O kolotuguda in bɛ cogo min na. joli sɔrɔli o cogo la kolotugudaw kɔnɔ , o bɛ wele ko joli-sira-funu-kɔnɔna . Joli-yɔrɔ minnu bɛ Sɔrɔ o cogo la, olu bɛ Taa an farikolo bɛɛ la o kɔ fɛ an ka joli-sira-funu fɛ. Nka tuma dɔw la, kɛrɛnkɛrɛnnenya la bana dɔw la, joli bɛ se ka bɔ an farikolo yɔrɔ wɛrɛw la ka fara kolotugudaw kan, misali la, farikolo yɔrɔw la i n’a fɔ sugunɛ ni sugunɛ joli bɔli kolotugudaw kɔkan o cogo la , o bɛ wele ko joli-sira-funu kɔkanna . Yɛlɛma dɔɔni bɛ kɛ o joli in bɛ bɔ yɔrɔ min na, sani an ka bange ani an bangenen kɔfɛ. Sani a ka bange
O joli in bɛ daminɛ ka bɔ ka an to an ba kɔnɔ, o kɔrɔ ye ko denso.- Fɔlɔ, kɔnɔmaya dɔgɔkun 3 fɔlɔw la, joli kuru bilenman suguya dɔ bɛ daminɛ ka kɛ fɛn dɔ la min bɛ den lamini na min bɛ wele ko denso kɔnɔbara . Olu ma yiriwa dɔɔni ka tɛmɛ joli kuru bilenmanw kan an bɛ minnu bɔ an balikuya la.
- O kɔ, kalo 2-3 ɲɔgɔn kɔnɔ kɔnɔmaya kɔfɛ, joli kuru bilenmanw ni joli segin furakisɛw bɛ daminɛ ka bɔ sugunɛ ni sugunɛ na. Joli kuru finmanw bɛ sɔrɔ sugunɛ, ɲɛgɛnɛsira ani thymus gland la.
- Kɔnɔ kalo duurunan na, joli bɔli fanba bɛ kɛ kolotugudaw la. Nka, joli kuru finman suguya dɔw fana bɛ bɔ thymus gland, spille ani lymph tissue wɛrɛw la.
Bange kɔfɛ
An bangenen kɔ, k’a ta denmisɛnya la fo ka se balikuya ma, an ka joli bɔli fanba bɛ kɛ kolotugudaw la. Nka, joli kuru finman suguya kɛrɛnkɛrɛnnen dɔ fana bɛ sɔrɔ an ka thymus gland kɔnɔ min bɛ wele ko lymphocytes. Nka, bana cogoya dɔw la, misali la, ni kolotugudaw tɛ se ka joli kuruw dilan ka ɲɛ, an farikolo b’a ɲini ka joli dilan kokura yɔrɔ minnu na joli dilanna yɔrɔ minnu na sani a ka bange, i n’a fɔ sugunɛbara, sɔgɔsɔgɔninjɛ walima sɔgɔsɔgɔninjɛ. O bɛ i n’a fɔ fɛɛrɛ min bɛ kɛ ni kɔrɔtɔko ye. Joli bɔli taabolo bɛ kɛ cogo di?
Nin ye ko ye min ka gɛlɛn kosɛbɛ, nka a bɛ labɛn kosɛbɛ. Miiri dɔrɔn joli kuru suguya caman bɛ se ka dilan ka bɔ jirisun kelen na! Nin joli-sira-funu suguya bɛɛ bɛ ni kelen ye, min bɛ daminɛ. An b’o wele ko joli-sira-funu (HSC) . Nin bɛ i n'a fɔ "master cell". O HSC selilɛri in bɛ fɔlɔ ka kɛ selilu ɲɛbila ye walima selilu "blast" . Nin selilu ɲɛbila in ye selilu ye min bɛ sira kan ka kɛ joli kuru kɛrɛnkɛrɛnnen ye, nka a ma yiriwa fɔlɔ. O kɔfɛ, o selilɛri ɲɛbila in bɛ selilɛri tilacogo caman wɛrɛw kɛ ani ka fɛn caman Changer sani a ka kɛ joli kuru ye min yiriwara kosɛbɛ, min bɛ baara kɛ. Joli-sɔgɔsɔgɔninjɛ yɔrɔba saba bɛ yen, ka da joli-sira-funu suguya saba kan an ye minnu kofɔ ka tɛmɛ, olu bɛ dilan cogo min na:- Ɲɛgɛnɛsiraw (Erythropoiesis): Joli kuru bilenmanw bɔli.
- Leukopoiesis : Joli kuru finmanw bɔli.
- Trombopoïèse (Trombopoiesis): Joli-sira-funu (plaquettes) sɔrɔli.
Nin fɛn ninnu bɛɛ yeli fɛ, o jirisun fɔlɔ (HSC) bɛ kɛ kɛrɛnkɛrɛnnen ye ka taa a fɛ. O kɔrɔ ye ko a bɛ bɔnɛ jirisunba dɔ jogo la ani ka joli kuru bilenman, joli kuru finman walima joli segin taamasiɲɛw sɔrɔ. Ɲɛgɛnɛsiraw (Erythropoiesis) (Joli kuru bilenmanw sɔrɔli) .
Joli kuru bilenmanw bɛ dilan an kolotugudaw la. Joli kuru fɔlɔ (HSC) bɛ fɔlɔ ka kɛ joli ɲɛfɛla ye min bɛ wele ko eritoroblasi . o kɔfɛ , o joli segin furakisɛ in bɛ kɛ joli kuru bilenman kɔgɔbali ye min bɛ wele ko retikulositi . A laban na, o retikulocyte bɛ kɛ joli kuru bilenman ye min yiriwara kosɛbɛ, min bɛ baara kɛ. Joli kuru finmanw bɛ dilan cogo min na (Leukopoiesis) .
Joli kuru finmanw bɛɛ ma da cogo kelen na. An ye baro kɛ granulocytes minnu kan ka tɛmɛ - o kɔrɔ ye ko basophiles, eosinophiles ani neutrophils - olu bɛ dabɔ cogo la min tɛ kelen ye dɔɔnin ka tɛmɛ monocytes ni lymphocytes kan. Granulocytes bɛ dilan cogo min na
Granulocyte suguya saba bɛɛ bɛ sɔrɔ kolotugudaw la. Ni joli kuru fɔlɔ (HSC) taara ɲɛ k’u dilan, a bɛ yiriwa sira dɔ fɛ min bɛ wele ko miyɛloyidi selilɛri . Daɲɛ "miyɛloïde" kɔrɔ ye "min bɛ tali kɛ kolotugudaw la." O la, o seliw tɔgɔ Dara bari u bɛ Bɔ kolotugudaw la. Walasa ka granulocyte dilan, HSC selilɛri bɛ kɛ fɔlɔ ka kɛ selilu ɲɛbila ye min bɛ wele ko myeloblast . O kɔfɛ, o miyɛloblasi bɛ kɛ miyɛlositi ye , min laban bɛ danfara ka kɛ basofili, eosinofili walima neutrophil ye. Selilu mononucléaire bɛ dilan cogo min na
Monocytes bɛ sɔrɔ kolotugudaw la. Lanposotiw - o kɔrɔ ye ko B-cell, T-cell ani natural killer cellules - bɛ sɔrɔ kolotugudaw ni farikolojɔlifɛn wɛrɛw la, i n’a fɔ thymus gland. Misali la, farikolojidɛsɛbanakisɛw bɛ sɔrɔ kolotugudaw la u denmisɛnman, o kɔfɛ u bɛ taa ɲɛgɛnɛsira la, u bɛ kɔgɔ ka kɛ T-cell ye yen.- Monocytes bɛ yiriwa miyɛloyi selilɛri fɛ : Ikomi u fana bɛ sɔrɔ kolotugudaw la, u bɛ fɔlɔ ka kɛ selilu ɲɛbila ye min bɛ wele ko monoblast , o kɔfɛ dɔrɔn u bɛ kɛ monositɛriw ye minnu yiriwara kosɛbɛ.
- Lanposotiw bɛ yiriwa farikolojidɛsɛbanakisɛw sira fɛ: barisa u bɛ sɔrɔ ɲɛgɛnɛsiraw la, i n’a fɔ kolotugudaw ni timisi gland. O la, HSC selilɛri minnu bɛ kɛ lanposotiw ye, olu bɛ bonya ka kɛ farikolokisɛw ye minnu bɛ kɛ ɲɛfɛla ye minnu bɛ wele ko lanpoblaste . Olu de bɛ laban ka danfara don ka kɛ T-cell, B-cell walima natural killer cellules ye.
Plaquettes (Trombopoiesis) sɔrɔli (Trombopoiesis) .
Plaquettes (banakisɛfagalanw) bɔli fana bɛ kɛ kolotugudaw la. Yan, joli kuru fɔlɔ (HSC) bɛ fɔlɔ ka kɛ joli ɲɛfɛla ye min bɛ wele ko megakaryoblast . o megakaryoblasi in bɛ sɔrɔ ka yiriwa ka kɛ selilɛriba ye min bɛ wele ko megakariyɔsiti . A laban na, joli segin furakisɛw bɛ sɔrɔ ni o megakariyɔsiti yɔrɔ dɔw tiɲɛna. Yala o tɛ kabako ye wa? Nin joli-sira-funu in bɛ waati joli ta?
Tiɲɛ na, joli kuruw bɛ bɔ hakɛ min na, o bɛ bɔ i farikolo magow de la. Misali la, ni i banana, i farikolo bɛ dɔ fara a ka joli kuru finmanw bɔli kan walasa ka tumuw kɛlɛ. A ka ca a la, joli-sira-funu taabolo bɛ kɛ tuma bɛɛ, barisa joli-sira-funu fana bɛ si hakɛ dɔ sɔrɔ. Ni joli kuru kelen sara, farikolo kɛnɛman bɛ kura dɔ dilan k’a bila a nɔ na. Jolikisɛw si hakɛ cayalenba ye nin ye:- Joli kuru bilenmanw: A bɛ balo tile 120 ɲɔgɔn.
- Joli kuru finmanw: A bɛ balo ka bɔ lɛri damadɔ la ka se tile damadɔ ma.
- Jolilabanaw: A bɛ balo tile 5 ni tile 9 cɛ.
O la, an farikolo bɛ to ka o farikolokisɛ kɔrɔw bɔ a la ani ka taa a fɛ ka kuraw dilan.
Ni gɛlɛya dɔ bɛ joli-sira-funu kɛcogo la do?
An farikolo ka ɲi kosɛbɛ o joli-sira-funu ninnu bɔli kɔlɔsili la, o kɔrɔ ye ko joli-sira-funu hakɛ bɛnnen bɛ an bolo tigitigi. Nka, furakɛli cogoya dɔw bɛ se ka joli-sira-funu kɛcogo in tiɲɛ. O bɛ se ka kɛ sababu ye ka joli kuruw dɔgɔya kojugu walima ka caya kojugu. Ni joli kuru hakɛ bɛ yɛlɛma cogo la min tɛ a cogo la o cogo la, taamasiɲɛ suguya caman ni furakɛli cogoya caman bɛ se ka kɛ.- Gɛlɛya minnu bɛ joli kuru bilenmanw na:
- Ni aw ka joli kuru bilenmanw hakɛ dɔgɔyara, o bɛ wele ko jolidɛsɛ . Aw bɛ se ka sɛgɛn ani ka fanga dɔgɔya barisa aw farikolo yɔrɔw tɛ oksizɛni bɛrɛ sɔrɔ.
- joli kuru bilenmanw hakɛ cayalenba bɛ wele ko eritorositɔsi . Ni a man jugu, o bɛ se ka taamasiɲɛ dɔw lase mɔgɔ ma minnu man di. Nka, ni bana juguman don, joli kuru bilenmanw caya bɛ se ka kɛ sababu ye ka joli kuru, o bɛ dɔ fara dusukun tantanni walima kirinni farati kan.
- Gɛlɛya minnu bɛ joli kuru finmanw na:
- Ni aw ka joli kuru finmanw hakɛ dɔgɔyara, o bɛ wele ko jolidɛsɛ . O bɛ dɔ fara aw ka banakisɛw sɔrɔli kan.
- joli kuru finmanw hakɛ cayalenba bɛ wele ko leukocytose . A ka ca a la, o ye bana dɔ taamasiɲɛ ye. Nka, tuma dɔw la ni joli kuru finmanw hakɛ cayara kosɛbɛ, o bɛ se ka kɛ jolilabana walima kansɛri taamasiɲɛ ye.
- Gɛlɛya minnu bɛ sɔrɔ joli segin furakisɛw fɛ:
- joli segin furakisɛ hakɛ dɔgɔyali bɛ wele ko trombocytopénie . Nin bana in bɛ se ka kɛ sababu ye ka joli bɔ nɔgɔya la ani ka jogin nɔgɔya la.
- Ni joli segin furakisɛw hakɛ cayara, o bɛ wele ko trombocytose . O bɛ dɔ fara joli kuru jugumanba sɔrɔli kan.
Bana jumɛnw bɛ joli-sira-funu kɛcogo bali?
Fɛn damadɔ bɛ yen minnu bɛ se ka joli-sira-funu kɛcogo bali. O dɔw bɛ se ka nɔ misɛnniw lase mɔgɔ ma, dɔw bɛ se ka juguya. Misali la, ni an bɛ kɔrɔbaya, tulu bɛ se ka caya an kolotugudaw la, o bɛ dɔ bɔ joli dilanni seko la. Bana minnu bɛ sɔrɔ joli fɛ ani joli kansɛriw , i n’a fɔ jolidɛsɛ, jolidɛsɛ, ani miyɛloma, olu fana bɛ se ka joli kuruw bɔli bali. Nin bana ninnu bɛ kɛ sababu ye ka joli kuruw caya kojugu, minnu tɛ cogo la, minnu bananen don. Fɛn wɛrɛ ye ko fura dɔw bɛ se ka joli-sira-funu kɛcogo bali, o bɛ kɛ sababu ye ka joli-sira-funu hakɛ dɔgɔya. Misali la, chimiothérapie, min bɛ kɛ ka kansɛribanakisɛw tiɲɛ, o bɛ se ka kɛ sababu ye ka joli kuru finmanw hakɛ dɔgɔya. o bɛ wele ko neutropenie . O la, fura dɔw fana bɛ se ka kɛ sababu ye ka joli kuruw dɔgɔya i n’a fɔ kɔlɔlɔ. Fɛn min nafa ka bon kosɛbɛ an b’a fɛ ka taa ni min ye so ka bɔ nin maana in kɔnɔ (Take-Home Message) .
O bɛ ɲɛ, o la sisan aw y’a faamu ko nin joli-sira-funu in, an kumana joli bɔli taabolo min kan bi, o ye fɛn ye min bɛ kɛ tuma bɛɛ, fɛn min nafa ka bon an ka kɛnɛya sabatili n’an ka ɲɛnamaya la. O joli sɔrɔli basigilen in nafa ka bon kosɛbɛ walasa ka oksizɛni di an farikolo yɔrɔw ma ani k’an tanga banaw ma. Aw ye aw hakili to a la ko nin wale in bɛ kɛ ka caya an kolotugudaw kɔnɔ. Fɛn caman minnu bɛ nɔ bila an ka kɛnɛya la, olu fana bɛ se ka nɔ bila o joli dilanni seko in na.
O la, n’an bɛ an ka kɛnɛya bɛɛ lajɛlen mara ni dumuni dafalen dunni ye, ka farikoloɲɛnajɛ kɛ, ani ka tugu dɔgɔtɔrɔw ka laadilikanw kɔ, o bɛna a to nin joli-sira-funu kabakoma in ka taa ɲɛ. Ni ɲininkali wɛrɛw bɛ aw fɛ o ko la, aw kana siran abada ka kuma dɔgɔtɔrɔ fɛ.
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