Li-amino acid
1K 0 23.06.2019 (e ntlafalitsoeng la ho qetela: 24.08.2019)
Phenylalanine ke amino acid ea bohlokoa (e bitsoang AA hamorao). 'Mele oa motho o sitoa ho o hlahisa o le mong. Ka hona, phepelo ea AK ho tsoa kantle e tlameha ho lula e le teng ka bongata bo lekaneng. Maemong a mang, tšebeliso e tlatselletsang ea litlatsetso tsa phepo e nang le tlatsetso ena ea hlokahala.
Thepa ea Phenylalanine
Phenylalanine e fumanoa liprotheine tse ngata hape e le selelekela sa amino acid e 'ngoe, e leng tyrosine. Ka thuso ea tyrosine, pigment melanin e hlophisitsoe, e khethollang 'mala oa letlalo mme e fana ka tšireletso mahlaseling a mahlaseli a kotsi. Hape, ka thuso ea tyrosine, lintho tse ngata tse sebetsang ka biologically li entsoe, ka mohlala, adrenaline, dopamine le norepinephrine, lihomone tsa qoqotho (mohloli - Wikipedia). Lintho tsena li bapala karolo ea bohlokoa ho laoleng semelo sa maikutlo a motho.
Phenylalanine e lokela ho sebelisoa tlasa tlhokomelo e thata ea bongaka. AK ena e bonts'oa haholo batho ba nonneng ka sepheo sa ho thibela tlala (mohloli ka Senyesemane - koranta ea mahlale ea Journal of the International Society of Sports Nutrition, 2017).
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Tekanyo le katleho
Bakeng sa merero ea kalafo, phenylalanine le DL-phenylalanine li ka fuoa litekanyo tsa 0,35-2.25 g / ka letsatsi. L-phenylalanine 0.5-1.5 g / ka letsatsi The lethal dose e itšetlehile ka bolwetse itseng.
Ts'ebetso ea AK e netefalitsoe kalafong ea vitiligo, hobane e sebeletsa ho laola tlhahiso ea melanin (mohloli ka Senyesemane - koranta ea mahlale ea Macedonia Journal of Medical Science, 2018). Phenylalanine supplementation e ka sebelisoa kalafong ea khatello ea maikutlo ho ntlafatsa tšebetso ea li-neurotransmitters tse laolang maikutlo.
Ho nka phenylalanine ho sebetsa maemong a latelang:
- molemong oa ho hlahisa maikutlo a ho khora (bakeng sa bakuli ba batenya ho tlola tekano);
- kalafo ea vitiligo (e netefatsa synthesis e tloaelehileng ea melanine);
- kalafo ea khatello ea maikutlo (ho netefatsa ts'ebeliso ea adrenaline, norepinephrine le dopamine).
Mefuta ea phenylalanine
Ho na le mefuta e fapaneng ea AK e botsitsoeng:
- DL-phenylalanine: motsoako oa mefuta ea L le D. E sebetsa hantle haholo ntoeng khahlanong le liponahatso tsa vitiligo. E khothalletsa kalafo ea botenya, e fana ka maikutlo a botlalo.
- L-Phenylalanine: Foromo ea Tlhaho. E fana ka tlhahiso ea li-neurotransmitters. E thusa ho loantša mokhathala le mathata a ho hopola.
- D-phenylalanine: foromo e entsoeng ka laboratori e sebelisitsoeng maemong a haelloang ke mofuta oa tlhaho oa amino acid. E bonts'a matla a ho imeloa kelellong, e matlafatsa tlhahiso ea methapo ea kutlo, 'me e loana le mathata a methapo.
Mehloli ea tlhaho ea phenylalanine
AK e emeloa ka bongata ho hlophiseng lihlahisoa tse tloaelehileng tsa lijo tsa liphoofolo le semela. Ts'ebetso ena e feto-fetohang e netefatsa hore li-amino acid li fanoa ka tlhaho letsatsi le leng le le leng.
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Mehlala ea lihlahisoa tse nang le phenylalanine.
| Sehlahisoa | F / dikahare (mg / 100 g) |
| Loin (nama ea kolobe) | 1,24 |
| Letlalo la veal | 1,26 |
| kalakuni | 1,22 |
| Chops (nama ea kolobe) | 1,14 |
| Khoho ea khoho (letsoele) | 1,23 |
| Leoto la nku | 1,15 |
| Konyana e thekeng | 1,02 |
| Chops (konyana) | 0,88 |
| Ham (e mosesane) | 0,96 |
| Swordfish | 0,99 |
| Perch (leoatle) | 0,97 |
| Litlhapi tsa cod | 0,69 |
| Nama ea tuna | 0,91 |
| Litlhapi tsa salmon | 0,77 |
| Mahe a kana | 0,68 |
| Lierekisi tsa Konyana (li-chickpeas) | 1,03 |
| Linaoa | 1,15 |
| Lentile | 1,38 |
| Li-legume | 0,23 |
| Cheese ea Parmesan | 1,92 |
| Cheese ea maikutlo | 1,43 |
| Chisi ea Mozzarella " | 0,52 |
| Poone | 0,46 |
| Oli | 1,33 |
Litla-morao, ho fetela holimo le ho haelloa ke matla
Boleng ba phenylalanine bakeng sa 'mele oa motho bo ke ke ba fetoloa. Hobane khaello ea eona e sokela ka mathata a mangata a metabolism. Ea ho qetela e ka hlahisoa:
- ho holofala ha mohopolo;
- takatso ea lijo e fokotsehileng;
- mokhathala o sa foleng;
- ho wela fatshe.
Ho bokella ho feteletseng ha AK ena ho kotsi joalo. Ho na le lefu le tebileng le bitsoang phenylketonuria. Lefu lena le bakoa ke ho ba sieo ha enzyme ea bohlokoa (phenylalanine hydroxylase) kapa tlhahiso ea eona e nyane, e sa lefelleng litšenyehelo tsa 'mele bakeng sa ho arohana. Phenylalanine e bokellana ka lebaka leo 'mele o ka bang le nako ea ho senya AA ena linthong tse hlokahalang ebe o e sebelisa ho aha liprotheine.
Ka thuso eohle ea amino acid, ho noa li-supplement le ho kenyelletsoa ha eona ho na le litlatsetso tse ikhethang:
- khatello ea kelello ea methapo: ho fetela ha AA ho lebisa ho keketseho e eketsehileng ea khatello ea mali;
- schizophrenia: AK e ama NS, matšoao a lefu lena aa mpefala;
- Mathata a kelello: ho fetela holimo ha AK ho lebisa ho se leka-lekanang ha ho sebelisoa li-neurotransmitters;
- litšebelisano le lithethefatsi tse ling: phenylalanine e bonts'itsoe hore e na le phello ho li-antipsychotic le lithethefatsi tse thibelang khatello ea mali;
- litla-morao (ho nyekeloa ke pelo, ho tšoaroa ke hlooho, ho mpefala ha gastritis): maemo a bakoa ke litlamorao tsa phepelo ea lijo.
Ts'ebeliso ea phenylalanine ke bakhachane ha e na thuso haeba ho se sesupo se tobileng sa sena. Haeba ho se na mathata a ts'oaetso ea 'mele a fumanoeng, ho amoheloa ha AA ho tsoa mehloling e kantle ho lekane bakeng sa tšebetso e tloaelehileng ea' mele.
Kakaretso ea li-supplement tsa phepo le phenylalanine
| Lebitso la tlatsetso | Foromo ea tokollo | theko, itlotsa. |
| Molemo ka ho Fetisisa oa Ngaka, D-Phenylalanine | 500 mg, li-capsules tse 60 | 1000-1800 |
| Mohloli oa Naturals, L-Phenylalanine | 500 mg, matlapa a 100 | 600-900 |
| HONA JOALE, L-Phenylalanine | 500 mg, li-capsules tse 120 | 1100-1300 |
Qetello: Hobaneng ha Phenylalanine Balance e le Bohlokoa
Kahoo, phenylalanine ha e na sebaka, joalo ka ha ho netefalitsoe ke lithuto tsa laboratori. E nka karolo lits'ebetsong tse 'maloa tsa metabolic. Ka hona, o tlameha ho ja lijo tsa hau tsa ka mehla.
U lokela ho nka litekanyo tse ling tsa AK ka mokhoa oa li-supplement? Karabo e bonolo. Haeba ho na le tlhoko ea 'nete ea sena, e netefalitsoeng ke liteko tsa bongaka. Maemong a mang, ha ho kgothaletswe haholo ho feta tekanyetso ea letsatsi le letsatsi (e tloaelehileng)!
