Boholo ba litho le litšoelesa tsa 'mele li koahetsoe ke lisenthimithara tse' maloa tsa lesapo, mesifa, mafura, letlalo kapa lisele tse ling, e leng ho etsang hore ho pepeseha ka ho toba ho se khonehe, haeba ho sa khonehe. Leha ho le joalo, e 'ngoe ea mekhelo e hlokomelehang ke ea banna.
Na ho bohlale ho khantša lebone le lefubelu ka ho toba holim'a li-testicles tsa motho?
Patlisiso e totobatsa melemo e mengata e khahlang ea ho pepeseha ha leseli le khubelu la testicular.
Tsoalo e Matlafalitsoe?
Boleng ba spermatozoa ke tekanyo ea mantlha ea tsoalo ho banna, kaha ho sebetsa ha spermatozoa ka kakaretso ke eona ntho e thibelang ho ikatisa ka katleho (ho tloha lehlakoreng la monna).
Bophelo bo botle ba spermatogenesis, kapa ho thehoa ha lisele tsa peō, ho etsahala ka har'a li-testicles, eseng hole haholo le tlhahiso ea androgens liseleng tsa Leydig. Tse peli li amana haholo ha e le hantle - ho bolelang hore maemo a phahameng a testosterone = boleng bo phahameng ba peō ea botona le ka tsela e fapaneng. Ke ntho e sa tloaelehang ho fumana monna ea tlaase ea testosterone ea nang le boleng bo botle ba peō.
Peō ea botona e hlahisoa ka har'a li-tubules tsa seminiferous tsa testes, ka mehato e mengata e kenyelletsang likarohano tsa lisele tse 'maloa le ho hōla ha lisele tsena. Lithuto tse fapaneng li thehile kamano e haufi haholo lipakeng tsa tlhahiso ea ATP/energy le spermatogenesis:
Lithethefatsi le metsoako e sitisang metabolism ea matla a mitochondrial ka kakaretso (e leng Viagra, ssris, statins, tai, joalo-joalo) e na le phello e mpe haholo tlhahisong ea peō ea botona.
Lithethefatsi / metsoako e tšehetsang tlhahiso ea ATP ho mitochondria (lihomone tsa qoqotho, caffeine, magnesium, joalo-joalo) li matlafatsa palo ea peō le ho ba le bana ka kakaretso.
Ho feta mekhoa e meng ea 'mele, tlhahiso ea peō e itšetlehile haholo ka tlhahiso ea ATP. Ka lebaka la hore leseli le khubelu le la infrared ka bobeli li ntlafatsa tlhahiso ea ATP ho mitochondria, ho latela lipatlisiso tse etelletseng pele lebaleng, ha hoa lokela ho makatsa hore ebe maqhubu a makhubelu / a infrared a bonts'itsoe ho matlafatsa tlhahiso ea peo ea testicular le ho sebetsa ha peō lithutong tse fapaneng tsa liphoofolo. . Ka lehlakoreng le leng, leseli le leputsoa, le lematsang mitochondria (ho hatella tlhahiso ea ATP) le fokotsa palo ea peō ea botona.
Sena ha se sebetse feela ho tlhahiso ea peō ka har'a li-testicles, empa hape le ka ho toba ho bophelo bo botle ba lisele tsa peō ea mahala ka mor'a ho tsoa. Ka mohlala, liphuputso li entsoe ka in vitro fertilization (IVF), tse bontšang liphello tse phahameng tlas'a khanya e khubelu ho liphoofolo tse anyesang le peō ea tlhapi. Phello e matla haholo ha ho tluoa tabeng ea ho tsamaea ha peō ea botona, kapa bokhoni ba ho 'sesa', kaha mohatla oa lisele tsa peō o tsamaisoa ke mitochondria e khubelu ea leseli le lefubelu.
Kakaretso
Ka khopolo, phekolo ea lebone le khubelu e sebelisoa hantle sebakeng sa testicle nakoana pele ho kopanela liphate ho ka hlahisa monyetla o moholo oa ho nonosa ka katleho.
Ho feta moo, kalafo e sa fetoheng ea lebone le lefubelu matsatsing a pele ho thobalano e ka eketsa menyetla, ho sa bue ka ho fokotsa menyetla ea tlhahiso e sa tloaelehang ea peō.
Maemo a Testosterone a ka 'na a Metsoa Hararo?
E 'nile ea tsejoa ka saense ho tloha lilemong tsa bo-1930 hore leseli ka kakaretso le ka thusa banna ho hlahisa testosterone e ngata ea androgen. Lithuto tsa pele morao koo li ile tsa hlahloba kamoo mehloli ea leseli e ka thōko letlalong le 'meleng e amang maemo a li-hormone, ho bontša ntlafatso e kholo ka ho sebelisa mabone a incandescent le mahlaseli a letsatsi a maiketsetso.
Leseli le leng, ho bonahala, le molemo bakeng sa lihomone tsa rona. Phetoho ea k'holeseterole ea letlalo ho vithamine D3 sulfate ke sehokelo se tobileng. Leha mohlomong ho le bohlokoa le ho feta, ntlafatso ea metabolism ea oxidative le tlhahiso ea ATP ho tsoa ho bokhubelu / infrared wavelengths e na le litlamorao tse fihlellehang 'meleng hangata,' me hangata e sa lekanyetsoe. Ntle le moo, tlhahiso ea matla a cellular ke motheo oa mesebetsi eohle ea bophelo.
Haufinyane tjena, liphuputso li entsoe mabapi le khanya ea letsatsi ka kotloloho, pele ho torso, e eketsang maemo a testosterone ho banna ho tloha ho 25% ho isa ho 160% ho latela motho. Ho pepesetsoa ha letsatsi ka kotloloho ho li-testes le hoja ho na le phello e tebileng le ho feta, ho matlafatsa tlhahiso ea testosterone liseleng tsa Leydig ka karolelano ea 200% - keketseho e kholo ho feta maemo a motheo.
Liphuputso tse hokahanyang leseli, haholo-holo lebone le lefubelu, le tšebetso ea testicular ea liphoofolo li se li entsoe ka lilemo tse ka bang 100 joale. Liteko tsa pele li ne li shebane le linonyana tse tona le liphoofolo tse anyesang tse nyane joalo ka litoeba, tse bonts'ang litlamorao tse joalo ka ts'ebetso ea thobalano le ho hlatsa. Ho tsosoa ha testicular ka khanya e khubelu ho 'nile ha etsoa lipatlisiso ka lilemo tse ka bang lekholo, ka lithuto tse amanang le kholo ea testicular e phetseng hantle le liphello tse phahameng tsa ho ikatisa hoo e ka bang maemong 'ohle. Lithuto tsa morao-rao tsa batho li ts'ehetsa khopolo e ts'oanang, e bonts'a liphetho tse ntle le ho feta ha li bapisoa le linonyana / litoeba.
Na leseli le khubelu ho testes le na le litlamorao tse makatsang ho testosterone?
Mosebetsi oa testicular, joalokaha ho boletsoe ka holimo, o itšetlehile ka tlhahiso ea matla. Le hoja sena se ka boleloa ka hoo e batlang e le lisele tse ling tsa 'mele, ho na le bopaki ba hore ke 'nete haholo-holo ho li-testes.
E hlalositsoe ka botlalo leqepheng la rona la kalafo ea mabone a mafubelu, mochini oo maqhubu a makhubelu a sebetsang ho ona ho nahanoa hore o susumetsa tlhahiso ea ATP (e ka nkoang e le chelete ea matla a cellular) ho ketane ea rona ea phefumoloho ea mitochondria (sheba ho cytochrome oxidase - enzyme e amohelang lifoto - bakeng sa lintlha tse ling), ho eketsa matla a fumanehang ho seleng - sena se sebetsa ho lisele tsa Leydig (lisele tse hlahisang testosterone) feela joalo. Tlhahiso ea matla le ts'ebetso ea lisele li lekana, ho bolelang matla a mangata = tlhahiso ea testosterone e eketsehileng.
Ho feta moo, tlhahiso ea matla a 'mele oohle, joalo ka ha e amahanngoa le / e lekantsoeng ke maemo a lihomone tsa qoqotho tse sebetsang, e tsejoa ka ho susumetsa steroidogenesis (kapa tlhahiso ea testosterone) ka kotloloho liseleng tsa Leydig.
Mokhoa o mong o ka bang teng o kenyelletsa sehlopha se arohaneng sa liprotheine tse amohelang lifoto, tse tsejoang e le 'opsin proteins'. Li-testes tsa motho li ngata haholo ka mefuta e fapaneng ea li-photoreceptor tsena tse ikhethileng haholo ho kenyeletsoa OPN3, tse 'activated', joalo ka cytochrome, haholo-holo ka bolelele ba maqhubu a khanya. Ho tsosoa ha liprotheine tsena tsa testicular ka leseli le lefubelu ho etsa hore ho be le likarabo tsa liselefouno tse ka qetellang li lebisa tlhahisong e eketsehileng ea testosterone, har'a lintho tse ling, le hoja lipatlisiso li ntse li le mehatong ea pele mabapi le liprotheine tsena le litsela tsa metabolism. Mefuta ena ea liprotheine tse amohelang lifoto li fumaneha hape mahlong, hape, ho khahlisang, bokong.
Kakaretso
Bafuputsi ba bang ba hakanya hore kalafo ea lebone le lefubelu ka kotloloho ho li-testicles ka nako e khuts'oane, e tloaelehileng e ka phahamisa maemo a testosterone ka nako.
Sena se ka lebisa ho phello e akaretsang 'meleng, ho phahamisa maikutlo, ho ntlafatsa maikutlo, ho eketsa boima ba mesifa, matla a masapo le ho theola mafura a mangata a' mele.
Mofuta oa khanya ea leseli o bohlokoa
Leseli le lefubelue ka tsoa mehloling e fapaneng; e na le ponahalo e pharaletseng ea khanya ea letsatsi, mabone a mangata a lapeng / mosebetsing, mabone a seterateng joalo-joalo. Bothata ba mehloli ena ea leseli ke hore e boetse e na le maqhubu a hanyetsanang a kang UV (tabeng ea khanya ea letsatsi) le boputsoa (tabeng ea mabone a mangata a lapeng/literateng). Ho feta moo, li-testicles li khona ho mamella mocheso haholo ho feta likarolo tse ling tsa 'mele. Ha ho na thuso ho sebelisa leseli le molemo haeba ka nako e le 'ngoe u hlakola litlamorao ka khanya e kotsi kapa mocheso o feteletseng.
Litlamorao tsa lebone la Blue & UV
Metabolically, leseli le leputsoa le ka nkoa e le le fapaneng le leseli le khubelu. Le hoja leseli le khubelu le ka ntlafatsa tlhahiso ea matla a cellular, leseli le leputsoa lea mpefatsa. Leseli le leputsoa le senya ka ho khetheha DNA ea sele le enzyme ea cytochrome ho mitochondria, ho thibela tlhahiso ea ATP le carbon dioxide. Sena se ka ba molemo maemong a itseng a kang makhopho (moo libaktheria tse nang le bothata li bolaoang), empa ha nako e ntse e ea ho batho sena se lebisa boemong bo sa sebetseng ba metabolism bo tšoanang le lefu la tsoekere.
Red Light vs. Sunlight on testicles
Khanya ea letsatsi e na le liphello tse hlakileng tse molemo - tlhahiso ea vithamine D, maikutlo a ntlafetseng, ho eketseha ha metabolism ea matla (ka tekanyo e nyenyane) joalo-joalo, empa ha ho na mathata a eona. Ho pepeseha haholo 'me u se ke ua lahleheloa ke melemo eohle feela, empa u bōpa ho ruruha le ho senya ka mokhoa oa ho chesoa ke letsatsi, ho qetella ho tlatsetsa kankere ea letlalo. Libaka tse nang le kutloelo-bohloko tsa 'mele tse nang le letlalo le tšesaane li atisa ho senyeha le ho ruruha ho tloha letsatsing - ha ho sebaka sa' mele ho feta li-testes. Isolatedmehloli ea lebone le lefubedujoalo ka li-LED li ithutoa hantle, ho bonahala li se na maqhubu a kotsi a boputsoa le UV, kahoo ha ho kotsi ea ho chesoa ke letsatsi, mofets'e kapa ho ruruha ha testicular.
U se ke ua chesa li-testicles
Li-testicles tsa banna li leketlile ka ntle ho 'mele ka lebaka le itseng - li sebetsa ka katleho ho 35°C (95°F), e leng likhato tse peli tse tletseng ka tlas'a mocheso o tloaelehileng oa' 37 ° C (98.6 ° F). Mefuta e mengata ea mabone le mabone a sebelisoang ke ba bang bakeng sa phekolo ea leseli (joaloka li-incandescent, mabone a futhumatsang, mabone a infrared a 1000nm+) a fana ka mocheso o mongata haholo 'me ka hona HA A lokele ho sebelisoa ho li-testicles. Ho futhumatsa li-testicles ha u leka ho kenya leseli ho tla fana ka liphello tse mpe. Mehloli feela e 'batang'/e sebetsang hantle ea mabone a mafubelu ke li-LED.
Mothati o ka tlase
Leseli le khubelu kapa la infrared le tsoang hoMohloli oa LED (600-950nm)e ithutiloe hore e sebelisoe ho li-gonads tsa banna
Tse ling tsa melemo e ka bang teng li hlalositsoe ka holimo
Khanya ea letsatsi e ka boela ea sebelisoa li- testes empa ka nako e khuts'oane feela 'me ha e na likotsi.
Qoba ho pepesehela boputsoa / UV.
Qoba mofuta ofe kapa ofe oa lebone la mocheso / lebone la incandescent.
Mokhoa o ithutoang ka ho fetesisa oa kalafo ea lebone le khubelu o tsoa ho li-LED le lasers. Li-LED tse bonahalang tse khubelu (600-700nm) li bonahala li nepahetse.