'Ole a me ka hana ana o lysosomes

I ka mea i manaoia pepa, ke hāpai hou i ka hana o ka lysosomes, i ko lakou hookohu ia oe noonoo. Waena o kekahi mau destinies mākou e līkaia hou nui loa, a kakau iho e pili ana ia i loko o aku au mamuli.

E ka hoʻomaka i ka mea i pau ua i ke keena. Mau mall naehana i ai uuku ia mākou keʻike iā lākou wale nō i loko o ke keʻena hoʻokolohua me ke kōkua o kūikawā lako a pan. Ano mākou e kamaʻilio e pili ana i ka microscope no ka manawa mua a me kona mau mea i wahahee i loko o ke kula kiʻekiʻe. Kumu kaumaha kekahi keʻena hoʻokolohua hana i keia mea paahana, e noiʻi i ka mea onion flakes a me na lau o ka laau.

Lysosome - he ke keʻena o ka halepaahao. About ka mea, ma luna, a mākou e'ōlelo. Ma mua o ka hana ana o lysosomes mākou noonoo, ua pokole hōʻike i ka 'ole a me ka manaʻo o kēia organelle.

lysosomes

Ua mai kuhikuhi mākou ia i loko o ka kakaʻina i nā eiiiiiaiou o keena, a ua unuhi mai i ka Roma 'ōlelo, ka mea, i kekahi' ano maopopoʻano - i ka noho male 'ana o ke kino. Lysosomes, hana i ka mana o ka a mākou e noʻonoʻo hope, nana e like liʻiliʻi organelles, ka mea, ua hoopuniia e kaʻili lahilahi. Ua piha ka lua i lysosomes hydrolytic nā'ūhū, ka mea, ua mau mālama 'ʻakika' ia. He aha hou aʻe ka ano o ka mai, noonoo iho la organelles? Ua loaʻa i paʻa ano, ka mea, ua mau loa e lauwili. Lākou nui like 'ole i loa uuku, e like me ia ma ka hookahi aeea ke komo mau haneri lysosomes. Lākou anawaena ke kaha like kokekau i 0.2 microns.

hookohu

Mua oe e noonoo i ka papa inoa o ka lysosomal hana, ke Kû ka iki waiwai o na organelles i loko o ka halepaahao. Mau kumu ikaika intersect. He nui ka hōʻike i kēia organelle mea mamao au ma ke kanu keena, akā, i loko o kānaka a me nā fungi ka nanaia mai. Ka mea i hanaʻia i loko o ka Golgi luna '. Mākou i mai la ia ia i loko o kā lākou mau cavities iloko he nui loa ka helu o okoa nā'ūhū, i ke aloha a hiki i keia digestion ia lŘlŘ i loko o ke keena. No kēia mau organelles ma kahi e ka mea kanu, e hiki hoi ke lawelawe i ka hana o ka vacuole i kekahi o ia mau mea.

Nā'ūhū na i loko o kēia mau Oe e hoohiolo no ia i:

• nā polokina;
• bipi kūpaluʻia;
• carbohydrates;
• nukeleaʻakika.

Kekahi hana o lysosomes - kēia mahae like kanaka māhele, a me ka loa ma ka halepaahao. A hoʻohālike maikaʻi maoli 'aneʻi o ka loli ana o ka rana tadpole. Nalowale i ka huelo mea ma lalo o ka aoao o nā'ūhū o keia organelle.

oihana

Ma keia pauku, ua kaumaha i ka hoolilo hana o lysosomes. Ke eia hiki ke hōʻike ':

• manaʻo o ke digestion i loko o na keena;
• autophagy;
• autolysis;
• noho male 'ana.

E hana ia clearer, e wehewehe mai i ke ano o ka "autophagy" a me ka "autolysis". Ma ka hihia mua e pili ana i ka make ana o ka hua'ōlelo i makemake keena hale, a me ka lua - ka halepaahao pakiko-digestion (mākou i olelo ia ia mamua i loko o ka hana o ka tadpole a me ka rana). Ma ka hope paukū mākou olelo i ka noho male 'ana o ka mea mawaho hale.

aeea digestion

A hiki mākou i nana i ka papa lysosome i loko o ka halepaahao, ka mea i olelo ia e pili ana i ka hiki ana o ka organelle, e lawe mai i ke kaʻina hana o ka digestion i loko o ka halepaahao. Ma mua o ke kiʻi i lalo i ka weheweheʻana i kēia hiʻona, ia mea pono e möakäka hou i loaʻa i kekahi mauʻano o nā lysosomes. oia:

• iniiaiie;
• kula kiʻekiʻe.

no hoi n lysosomes i kapaia huinanui a pua paha i ma mānoanoa. Us i loko o keia mea i oi hoihoi i loko o nā haumāna organelles. No keia nō:

• digestive vacuole;
• autofagiruyuschuyu vacuole;
• koena kino.

Ka digestive vacuoles mākaukau kaua paha ma digesting waiwai i loaa mai ma ka hydrolysis. Digestion i wahi, nō kāu i haʻahaʻa hakakino kaumaha waiwai hiki ia oe, e hele ana oukou ma kaʻili lahilahi lysosomes. Mau waiwai i pono no ka nui pahu hopu - ka hoʻololi kemikala o nā organelles a intracellular hale.

autophagy

Oihana noonoo lysosomes i loko o ka halepaahao komo ka'ikamu i kapaia "autophagy". Mākou e kaumaha aku i ka manawa pōkole nana aku oe i ka mea 'o ia hoʻi. Mākou ua kamailio e pili ana i mea i kēia manawa 'o ia hoʻi i ka make ana o unneeded māhele o ka halepaahao. He kuleana pili i ua hanaʻia e ka mea kiʻekiʻe lysosomes, kapaʻia vacuoles autofagiruyuschimi. Ka mea, i ka definite a me ka mālama 'ano o ka ka'ololaha, i ke kino nei he nui. Inā loaʻa:

• koena o ka mitochondria;
• cytoplasmic latike;
• ribosomes a no laila, ma luna o.

Ia mea, i ka i koe iho o na keena i kakauiaʻi maloko. Ka mea, e amenable e hoʻololi iho, kena ae la ia e nā'ūhū. Mau residuals mai i nalo, a komo i loko o nā nui keʻano o ka hanaʻana.

Mau vacuoles i loaʻa i loko o nui loa na mea i loko o ka helu o ka hoopii, me:

• ka hookeai;
• intoxication;
• hypoxia;
• kūnewa a no laila, ma luna o.

autolysis

No laila, he aha ka hana i hanaʻia e lysosomes, ua ike. Ano, ua kaumaha i ka pilina nana ma kekahi hou o ia - oia hoi, autolysis. lysosomeʻili lahilahi hiki ke lukuia, oiai na nā'ūhū i hookuu, a hou lawe mai kona maʻamau hana, no ka mea, o ka cytoplasm mea he'ākilikai pH a me nā'ūhū i loko o ka mea e inactivated.

Aia nā manawa ia he mea he hoʻohuikau o lysosomes, e alakai i ka make ana o ka mea a pau halepaahao. autolysis mau pūʻulu hiki ke hookoaia:

• pathological (ka brightest a me ka loa, he pono ole hoohalike mea'aʻaʻa luku ma hope o ka make);
• maʻamau.