Spermatogenesis - He aha ka keia?

Spermatogenesis - he luna 'kaʻina hana i loko o ke kane, oiai i ke kahua o ka sperm gonocytes (primordial germ aeea). Ka mea, ua i adolescence hoʻomaka kona mālama nui kahua o ka? Acaeoey, a me ke kaʻina mau a elemakule. Full hoʻokaʻawale sperm ulu kalapona ia lŘlŘ ma awelika kekahi manawa, o kela mea keia 3 mahina.

Ua mea i loko o ka aaiaoe mea o ka sperm ana o na kanaka. Eia hou, i kekahi wahi ma ka ikaika keka ola e loli ai i kona fertility. No laila, i ke kaʻina hana ma i na keena i hanaʻia o ka spermatogenesis, E e ia seriously.

An hana hoihoi 'oiaio o ia kela lā i loko o ka testes ua hanaʻia ma kahi o 200 miliona sperm keena, a me ka viable hapalua ia o ka hola 100 miliona sperm.

pae

Kēia mea i paʻa mau no ka mea maʻamau functioning o ke kane kino kaʻina hana hiki ke maheleia i ekolu ki kūlana o ka spermatogenesis:

• I ka loiloi mua kahua o ka? Acaeoey ua kapaia mitosis. I loko o kēia wā, ke multiplication o anei i keena ma ka gonads, i ka poe i kaheaia ke testes.
• I loko o ka lua o ka kahua o ka kekahi ano o ka hoopahaohao keena ma ka mua-mea spermatocytes. A laila, i ko lakou helu maoli, a ma hope o ka pōkole wā e komo i ka pae ana o ka meiosis mua.
• Ma ka pili ke kahua o ke kaʻina hana, aia no na keena, haawiia i like lua-mea spermatocytes. O kēia mau mea, kuahene spermatids. A ua ka mea, i ka hopena o kekahi loli huli i loko o sperm.

Sertoli aeea kuleana pili i

Spermatogenesis - mea he kaʻina manawa i aeee i ka'ō'ō ihe me Sertoli keena, a hana i ka kēia mau hana:

• hana e pono ai no ka hooulu ana o ka "tadpoles" 'ia;
• pee wai, a ua komo i loko o ka functioning hoʻi;
• kaʻi aku i na keena o ka o oxygen a me ka mahuaola;
• synthesized ka paa kumuʻiʻo i 'ohua' testosterone i spermatogenic keena.

Nohona ma, spermatogenesis kaʻina Ua lōʻihi a me ka paakiki, a me ka hana a kona loa e kaukaʻi ma o ka hana o ka mea a pau meaola. Inā ke kanaka mea ola, ka mea ua loaa, me ka, maikai sperm. He aha ke ano o keia ano? Qualitative semen kekahi he nui nui o viable sperm.

Kekahi ano o ka spermatogenesis

Ka mahele ana o chromosomes i loko o kēia wā hewaʻiʻo kūikawā noonoo. A hiki i ka hou 'ia lŘlŘ spermatocytes, e maheleia 46 chromosomes i mau apana. Ke'ōlelo mai, no ka chromosomes, i hoʻolele na makua, 23 o ia mea i loko o kekahi halepaahao spermatids, a me ka kekahi hapalua - i loko o ka 'ē aʻe. Alaila, i ka hua ana i 50% o ka makua i kaʻikepili a me ka 50% o ka makuwahine.

Makaʻu e aloha ia ke kaʻina hana o ka spermatogenesis

Spermatogenesis - mea he kaʻina hana i hilinaʻi nui i? Aneie ololi. He mea känalua 'ia ma kēlā me kēia kahua o ka hooulu ana o ka sperm hiki ke loli ma adverse aʻe.

Mua o nā mea a pau, i ke kumu nui aʻe no kēia hanana kaʻina i ka mahana a me ka? Aneie ololi, ma ka hou, i ka waiwai i I Aloha Hawaii e hiki aku ai i ke kanaka.

An maliuia wela no ka spermatogenesis mea 34 ° C. He hana hoihoi 'ia i loko o ka kane scrotum i ka mahana ua mālama' ia ma muli oʻano nui i kupono i ke koko pele.

I kekahi manawa, oia no ka mea, o ka mea mahuahua kino mahana iloko o unserious maʻi sperm kiko'î i me ka nui loa worsen. Poe akamai i mai e waiho aku i ka hana i loko o kaa noho iaia? Aaaoaeuiuo, e like me keia, ua hiki i mea hōʻemi i loko o ka mea e like ai o ka sperm.

Ma waho aʻeo ke ana wela, a hiki i ka vitality o ka sperm ua 'ole ma ka' ē aʻe.

Ka hoʻonaʻauao, antibiotics, steroid, hormonal ka hoʻokō 'ole - o ka a pau hiki i ka hana a me ka nui o na kane sperm kona mea e like aloha ia. No laila, ma mua i kō ai kekahi keiki e, mai lawe i kekahi ai ', ko mākou hopohopo, e hoʻohana steroid.

Mai a nō hilinaʻi nui spermatogenesis i loko o nā kānaka?

A hiki manawa i ka ua hoʻohaumiaʻia ea i loko o ka lewa o ka spermatozoa māmā holo i emi iho. A lōʻihi a ana hui 'ana me nā Nine Inch e lilo i kumu? Aiaiiuie infertility.

Inā no ka lōʻihi manawa, he mea hiki ole Leomakana e hapai i ke keiki, ia mua loaʻa, e kaha i ke kanaka. Ua lawe ka sperm ma ka Ikepili, i kapaia o "semen".

Health nā hoailona o ka sperm

Ma maʻamau kūpono 'ana o ka meaola kāne sperm helu no 1 ml o semen pono e ka hola 20 Mill, ka helu o ka sperm hiki ia oe e e like no ka hapalua o ka huina. Akā, i loko o ke ola i ke meaola i e noho AEeOEXAaI sperm, i mea ole he aberration.

He haʻawina Ua hōʻike i sperm kona mea e like pinepine hilinaʻi nui ma luna o ka somatic maʻi kanaka. No ka laʻana, naau a me ka vascular maʻi, kiʻekiʻe ke koko, a me ke ahiahi, ili maʻi puʻuwai hihia hoʻi i loko spermatogenic keena.

'Aukekuleliaʻepekema Ua loaʻa i kela la i keia intimacy e loli ai i ka mea e like ai o ka sperm. O ka poe hahai i kēia'ōlelo aʻo, ike i ka nui o ka DNA poho i hoemi e 20%. Ke noiʻi wehewehe ia ma ka mea i ua hana ino iki mai i ka ole ana, alaila sperm DNA, aʻaʻole i loaʻa me ka pololei, ke keka ia mā.

ʻOiai holomua ka hapai ana, kekahi kauka waiho aku i kekahi mau lā, e hookaaokoa lakou me ka moe ke keakea ole. He ua hana i ka mea e hoomahuahua i ka lehulehu o ka hana a me ka viable spermatozoa.

stimulation o spermatogenesis

World 'ikepili helu i keia mea i ka pakeneka o na kanaka e loaa ana mai ka infertility mea he kiʻekiʻe. Kēlā me kēia lua o kanaka no i kekahi manawa a paʻa sterile. A me keia mea he maoli pilikia, no ka mea, a hiki i ka lūmaua fertilization ke kaʻina hana no mea i hiki ole sperm. Loiloi 'ana no infertility i loko o na kanaka, aole e lawe i ka manawa, i kū'ē i ka wahine ka hapalua o ka manaʻo kanaka. Mai Mai e makau i poe kumu, no ka mea, e loli ai i ka mea hiki ia i nā keiki.

He nolaila, nui manawa e imi 'inikua kōkua. Ke kauka e kuka lawe ana mai i kekahi mau hana nona ma ka stimulation o spermatogenesis.

Spermatogenesis - mea he kaʻina hana i mea nō paʻakikī ke ola. E hoʻomaka, makemake i ke kanaka e undergo i piha ka ninaninau ma ka hoʻomalu, a hoopakele mai ia semen Ka Ikepili - piha Ka Ikepili o ka ejaculate, a ua hoʻohana 'ia e hooholo kane fertility, ka loaʻaʻana o ka maʻi a me ka hormonal kāna hana. I hiki ka hōʻoi 'sperm-i? Iecaianoaaiiuo, nānā i kekahi kaʻina hana, i ka loaʻa o' inikua ohe. A me ka lapaʻauʻia. Ka hope nā gonadotropins - hormones e hooponopono i ka hana ana o na gonads.

Ma ka hopena o hormones ma luna o ke kino ia e e ho'ākāka 'ia ma ka olelo mahope.

Ka walaʻauʻana me nā loina o ka hou ana o ka spermatogenesis

Hoʻihoʻi hana o ke kane a me ka malama o hiki mai na mea ano e mai i koi maikaʻiʻole. nō kekahi o lākou iʻaneʻi:

• ana no e pono ai ke ana wela: mai mai ae overheating o na hoʻi;
• ae ho'āʻo ana nā palapalaʻano (uiki, inu waiʻona);
• kuponoʻai, i ka neʻe aku nā palapala i kane kuleana pili i nā huahana;
• rejection o nā huahana i pihaʻi me mea hoʻonui a me kaʻono enhancers;
• Ua UaʻAʻole pono ke hana me kaʻawahia waiwai;
• ka rejection o antibiotics a me antihistamines. A hoi, i loko o ke au o ka hou ana o ka spermatogenesis mea maikaʻi, e mea iki aku oukou i ka hoʻohana 'ana i kekahi ai'.

I ka mea, he maikaʻi ia ma luna o spermatogenesis? O ka holo ana, pono no kou kino Radio nui i kūlana i loko o kēia kaʻina.

huahana

Kekahiʻai no nā wikamina e kōkua hoʻonui loa i ka fertility o ka ikaika ke keka. Ma kekahi, mau loaʻa:

• Avocado. Ua loaʻa nā wikamina E a me ka B6, a me folicʻakika. Ua hoʻokahua lākou i ka hormonal'ōnaehana a me ka hoonui libido.
• Green peas a me asparagus. Wikamina C, i ua iloko o loko o kēia mau huahana, iaono? Ienoai sperm motility.
• Nā komako, ula grapefruit, watermelon. Lākou 'Oponopono - lycopene, a maoli he ka ha awina o "tadpoles."
• Kaʻuala na anoano, oatmeal, hua paha, oysters, kukui. Kiniki, a ua loaʻa ma loko o ia maoli ka nui o ka sperm.
• Kālika. Selenium ua komo i loko o kona haku mele 'ana, ka mea i malama sperm mai ka poino a me ka hoonui ae i ke koko holo.
• Aina I. Ka mea, e loli ai ka stimulation o sperm? Iecaianoaaiiuo.

E e uku ai i na huahana i pihaʻi me folicʻakika pakahi noonoo. Ua mea paʻa mau i loko o ke kaʻina hana o ka spermatogenesis. Nui mea mai o folicʻakika ua loaʻa i loko o citrus hua, beets, kaʻuala, kulina, papapa, hakuʻala mohihi. Ua huli mai ia oe ke hoʻomaʻa kāuʻai ai i semen mea e like ai, e hoʻoikaika 'ana ma luna o manawa.

E interferes me ka maʻamau kaʻina hana o ka spermatogenesis?

'Ia ka waiʻona maoli i ka nui o ka wahine ke keka hormones. Nolaila, ina e mea nui no kane reproductive kuleana pili i, ka mea, e haalele aku i ka hoʻohana 'ana o ke kanakaʻona mau nā mea inu. Puhi paka no hoi i ka hopena maikaʻi 'ole ma ke kaʻina hana o ka ho okumu ana o spermatozoa.

Ua UaʻAʻole pono e hoʻohana cabbage, palaoa bran, a me cruciferous ka lau, a i hoʻonui i ka? Iecaianoaaiiie o estrogen. Ua hāpai i ka pilikia nui, a me ka momoma ai. Grill ai, mayonnaise, puaʻa, hau kalima - ka mea, 'o ka mea maoli poe enemi o ke kane reproductive nenoaiu.

A pau i kēia hiki i ka hoʻohuikau 'o ka spermatogenesis.

Interestingly, i ka helu o ka sperm emi ma ka Akuma ka a me ka hooilo, oiai i loko o ke kau, e lilo lakou i poe lawe lima. Nolaila, e like me ka 'ikepili helu, hapai ana i waiho aku i loko o ke kauwela ma mua i loko o ka hooilo.

Kū hoʻokahiʻikepili ma sperm

• Ka wā hoʻokahi-manawa ejaculation i loko o kanaka na lau e pili ana i ka hapalua o ka puna o ka sperm.
• Ke poo o ka sperm ninoieo o ka acrosome. Kēiaʻili lahilahi vesicle maupaʻa ikaika Nine Inch mea i hiki ke hoike mai i ka hua manu iwi, e kiʻi i loko o laila.
• Ma hope o ejaculation sperm ke ola i loko o ka wahine o ka kino i ka 7 lā.
• I ka uku o ka sperm i ejaculation kīnā ka hola 70-80 km / h.
• IVF (i loko o lūmaua fertilization) make sperm ke hana i kekahi keiki e noho ana. Ke kumu o ia me keia fertilization nui wale DNA ma loko ia.
• Sperm e hua mai la me ka haʻahaʻa i kēlā lā.
• "Tadpoles" hele ku e mai i ke kahe o kaʻoni iho o ka "huelo".

ka hopena

I ka hana kūikawā nā keʻena lāʻau lapaʻau lawe mai hormonal stimulation o spermatogenesis. Naʻe, ka mea, aole e mau i ka pilina paʻa, a ku hopena. I kekahi manawa, ka lapaʻauʻia suppresses kekahi innate keʻano o ka hanaʻana i loko o ke kino. Ka loaa ana hōmona kilo, mai waho mai, ka lolo hou manao e paka kona iho testosterone. A mai keia ano o ka spermatogenesis e wale kiʻiʻino loa.

Interestingly, i ka wa a ke kanaka i loko o ke aloha me ka lōʻihi manawa, i kona lolo hoʻomaka e paka nunui dala o hormones i glands, ma o na la, a hou he nui keʻano o ka hanaʻana ma ke kino, me spermatogenesis. Ua hiki e pono no na kanaka i ka hōʻoi 'fertility, e aloha aku i ko lakou' ē aʻe hapa.