Ho okumu, Secondary ka hoʻonaʻauao a me nā kula
Education,ʻano, me nā hale a me ka hana ana o lysosomes
Mākou 'atikala mākou makemake i hoʻolaʻaʻia lā i ka ninau o ka mea ka' ole a me ka hana ana o lysosomes. Mākou i ka piha nana i ke kumuhana, mai kekahi pana pua, a me ke ano o ke kahua o kēia mau hale, i ko lakou? Ueony, hiʻona o ka 'ole, a he nui nā nīnūnē.
Mua noonoo mea kūpono ai ka 'ole a me ka hana ana o lysosomes, au makemake e möakäka hou kekahi lāliʻi. All meaola ola ana a puni mākou, e haku o ka mea kūkulu (particles), keena. Ka mea hiki ke ike me ka microscope wale. Akā, i ka halepaahao - mea he piha'ōnaehana iloko olaila o ka liʻiliʻi loa, i ka poe i kaheaia organelles. I kēia lā, e kamaʻilio pū mākou e pili ana i kekahi o ia mau mea.
Lysosome: He aha ka mea?
He aha ka ke 'ole a me ka hana ana o lysosomes? Kēia organelle uuku nui like 'ole, no laila, ka mea i e waiho i loko o ka hīnaʻi manu he nui dala. Ma ka kekahi lima, kekahi līoho keena iloko wale 1 a me 2 lysosomes nona Ana i nui oi aku mamua o maʻamau (ma kahi o 0.2 microns). No laila, na lysosomes a pau hiki ke maheleia i ekolu pūʻulu.
- iniiaiie;
- kiʻekiʻe;
- koena keena.
E like me ka nana ana o ka 'ole a me ka hana ana o lysosomes mākou noonoo, ka mea hou, mai ka' atikala e lilo ia i hoike kumu mākou pono mau ano a me ka mea i ko lākou manaʻo nui no ka aeea ha awina. He nui wale e möakäka hou i ka iniiaiie lysosomes e hele i ka kiʻekiʻe, akā, me ka nana e hoole kaʻina mea,ʻaʻole hiki.
Ka 'ole o nā lysosomes
He aha nō nā lysosomes, ke 'ole a me ka ho'āʻo? I ka papaʻaina, e kōkua iā mākou, e hana me ka mea i loko o organelles. Organelles iloko oi ma mua o 50 'okoʻa kumuʻiʻo nā'ūhū. Lysosome iho uhi ia e ka lahilahiʻili lahilahi e hoʻokaʻawale i ka bioactive agena, mai ka pahale halepaahao hana kūpono. I ka papaʻaina, ua haawi aku na nā'ūhū loa nui, a wehewehe i ko lakou mau oihana.
'ūhū | waiwai |
esterase | Pono, e hoohiolo no ia i ka waiʻona Etera wale no. |
ʻakika'amino hydrolase | Pono no ka hydrolysis o i huiʻia me kaʻakika'amino hoopaa. Kēia hui nā nā polokina, peptides a me kekahi'ē aʻe waiwai. |
nuclease | Kēia pūʻulu o nā'ūhū hōʻeleu i ke hydrolysis o phosphodiester paa ana i loko o ka polynucleotide pae nukelea nāʻakika. Pela i hana Mono - a oligonucleotides. |
glucosidase | ʻO nā'ūhū o keia pae i ke kaʻina hana o ka splitting carbohydrates. |
hydrolase | Ka mea, i hoʻohana 'ia no ka hydrolysis o amides. |
I ka ho okumu ana o lysosomes
No laila mākou i mea na lysosomes, ke 'ole a me ka papa (pokole) i ke noonoo iki i loko o kēia' atikala. Mākou i mai la mua i na organelles e māheleʻia i loko o ekolu pūʻulu (iniiaiie, kiʻekiʻe a me ka koena aeee). Ka hui mua ua hana mai o kaʻili lahilahi o ka Golgi i hoʻomākaukauʻia, ka mea, i loko o keia anu u ua hikiwawe pioloke me ka uuku vacuoles. Lysosomes mau organelles merge a hana i ka oi eiiieaena 'ole a me ka nui like' ole.
Inā ka iniiaiie lysosome hoʻopioʻana i kekahi waiwai, alaila, o ka halepaahao kaʻina kānāwai i ke kaʻina hana o ka digestion. Organelle i mea hiki ke hoopili aku i ka hui ma nā'ūhū, ano e pili ana i ka waeʻano o nā haumāna lysosomes. E like me ka hopena, waiwai hiki ke hana digestion kana olelo hoopomaikai koena aeee (keia mea i ke kolu o ke kahua o ke ola kalapona o lysosomes).
hana o organelles
Mākou nānā 'i nāʻano o nā lysosomes, ke' ole a me ka mana (nānā i ka papaʻaina) - ia Aloha mākou aʻe nīnau. Mākou hoʻoholo ihola e hoʻohana i ka loa a me ka mōakāka maopopo palapala, oa ka papaʻaina.
kuleana pili i | hiʻona |
intracellular digestion | Lysosomes iloko he nui helu o nā'ūhū hiki ke hoopili aku i kekahi i huiʻia ma hydrolysis. A intracellular digestion ia lŘlŘ. Waiwai komo i loko o ka lysosomes, a ua hoʻokō 'ia e lilo i ka haʻahaʻa hakakino kaumaha i huiʻia, a laila, hoʻohana i ka halepaahao no kona mau pono. |
autophagy | Kēia kaʻina hana e hoʻopau hoʻokali kūpono 'ole kahiko aeea organelles. Autophagy - he ala e update i ka halepaahao organelles. |
autolysis | Ma kekahi ala e, ke kaʻina hiki ke kapa pakiko-luku ana o aeee. A hiki i kaʻili lahilahi o lysosomes aeee e luku, o ka hope e make ai. |
ka hopena
Ua aʻo mākou, nā mea mau i ka lysosomes. Hiʻona o ka 'ole a me ka mana (nānā i ka papaʻaina) i hōʻike mai iā ia i loko o ka pauku. Ma ka hopena au makemake makemake i ka olelo ia ma ka 'aʻe ana i ka ikepili organelles i e kekahi maʻi. No ka laʻana, ka lapaʻau ikeia hereditary maʻi, e pili ana me ka 'aʻe' ana i hana 'i lysosomes. Kēia pūʻulu o pathologies nā mucopolysaccharidoses, sfingolipidozy, glikoproteinozy, a he nui na mea e ae.
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