Ecdysteroneyog ib qho tshwm sim ntawm cov tshuaj steroid uas tau tshwm sim tsis ntev los no hauv cov koob npe hauv lub voj voog qoj. Feem ntau hu ua "natural anabolic", ecdysterone feem ntau yog ua lag luam ntxiv los txhawb cov leeg kev loj hlob, lub zog, thiab kev ua haujlwm. Tab sis ua li cas ecdysterone ua haujlwm hauv lub cev? Hauv tsab ntawv blog no, peb yuav ua lub hom phiaj, tshawb fawb txog cov txheej txheem ntawm kev nqis tes ua, cov txiaj ntsig, thiab kev tshawb fawb tom qab lub zog muaj zog.
Mechanism ntawm Action
Txhawm rau kom nkag siab tias ecdysterone ua haujlwm li cas, peb yuav tsum xub nkag siab qee cov txheej txheem ntawm tes uas cuam tshuam rau cov leeg nqaij.
A. Ecdysterone thiab Protein Synthesis
1. Kev piav qhia ntawm cov protein synthesis thiab nws lub luag haujlwm hauv cov leeg nqaij
Protein synthesis yog cov txheej txheem uas cov hlwb tsim cov proteins tshiab. Nws yog ib qho tseem ceeb rau cov nqaij ntshiv thiab kev loj hlob. Thaum peb tiv thaiv kev cob qhia, peb tsim cov kua muag me me hauv peb cov leeg nqaij. Peb lub cev kho qhov kev puas tsuaj no los ntawm kev sib txuas cov leeg nqaij tshiab, ua kom cov nqaij loj thiab muaj zog. Tus nqi ntawm cov protein synthesis yuav tsum tshaj tus nqi ntawm cov protein ua rau cov leeg loj hlob.
2. Ecdysterone cuam tshuam li cas protein synthesis
Cov kev tshawb fawb pom tias ecdysterone muaj lub zog cuam tshuam rau kev tsim cov protein. Nws activates protein synthesis signaling pathways thiab upregulates cov kev qhia ntawm tej genes koom tes nyob rau hauv cov leeg nqaij [1]. Ib txoj kev tshawb nrhiav pom ecdysterone muaj cov teebmeem zoo ib yam li testosterone thiab lwm yam anabolic steroids ntawm tus nqi ntawm cov protein synthesis [2]. Los ntawm kev ua kom cov protein synthesis, ecdysterone tuaj yeem pab ua kom cov leeg nqaij muaj zog.
B. Ecdysterone thiab Anabolic Effects
1. Kev txhais ntawm anabolism thiab nws qhov tseem ceeb rau kev loj hlob ntawm cov leeg
Anabolism yog hais txog cov txheej txheem metabolic hauv lub cev uas tsim cov molecules nyuaj los ntawm cov yooj yim dua. Cov txheej txheem anabolic, zoo li cov protein synthesis, yog qhov tseem ceeb rau kev tsim cov leeg nqaij. "Anabolic" kuj tseem hais txog cov tshuaj lossis cov khoom sib txuas uas txhawb nqa anabolism thiab cov leeg nqaij, xws li testosterone thiab anabolic steroids.
2. Qhov cuam tshuam ntawm Ecdysterone ntawm txoj kev anabolic
Kev tshawb fawb pom tau hais tias ecdysterone hmoov ntau pom muaj zog anabolic cuam tshuam hauv cov leeg nqaij. Cov kev tshawb fawb pom tau tias ecdysterone muaj qhov cuam tshuam zoo ib yam li testosterone thiab lwm yam anabolic steroids ntawm anabolic signaling cascades [1,3]. Los ntawm stimulating txoj kev anabolic, ecdysterone txhim kho cov protein synthesis thiab lean nqaij pawg nce.
C. Ecdysterone thiab Nitrogen Retention
1. Qhov tseem ceeb ntawm nitrogen tshuav nyiaj li cas rau cov leeg nqaij thiab kev loj hlob
Nitrogen tshuav nyiaj li cas ntsuas qhov sib txawv ntawm nitrogen kom tsawg (los ntawm cov protein) thiab nitrogen poob. Nws qhia seb lub cev puas tsim cov leeg nqaij (zoo nitrogen tshuav) los yog tawg (tsis zoo nitrogen tshuav). Kev txhawb nqa qhov zoo nitrogen tshuav yog qhov tseem ceeb rau cov leeg nqaij hypertrophy.
2. Yuav ua li cas Ecdysterone txhim kho nitrogen tuav
Ntau qhov kev tshawb fawb tau pom ecdysterone supplementation txhim kho nitrogen tuav thiab sib npaug [4]. Qhov no qhia tias ecdysterone pab lub cev khaws cov nitrogen ntau dua rau kev sib txuas ntawm cov nqaij leeg-tsim proteins. Kev txhim kho nitrogen tuav los ntawm ecdysterone supplementation tuaj yeem txhais tau rau cov leeg nqaij.
Nws Siv sijhawm ntev npaum li cas rau Ecdysterone ua haujlwm?
Kev tshawb fawb qhia tau hais tias ecdysterone cov leeg lub cev cuam tshuam pib hauv lub lis piam, tab sis feem ntau hais tom qab 2-3 lub hlis ntawm kev siv txuas ntxiv [5]. Hauv ib qho 8- txoj kev tshawb fawb lub lim tiam, cov neeg noj ecdysterone muaj ze li ntawm 4 npaug ntau dua hauv cov ceg xovxwm lub zog thiab cov leeg nqaij piv rau cov placebo [6]. Txawm li cas los xij, 12 lub lis piam kev tshawb fawb pom tias muaj ntau qhov nce ntxiv hauv cov leeg nqaij ntshiv thiab lub zog [5]. Kev ua kom zoo ntxiv rau yam tsawg kawg yog 2-3 lub hlis zoo li zoo rau kev ua tiav cov txiaj ntsig.
Cov txiaj ntsig muaj peev xwm ntawm Ecdysterone
Cov kev tshawb fawb tshawb fawb ntawm ecdysterone cov ntsiab lus rau ntau qhov kev ua tau zoo thiab lub cev txhim kho cov txiaj ntsig:
A. Cov leeg loj thiab muaj zog
1. Kev tshawb nrhiav pom ntawm cov teebmeem ntawm Ecdysterone rau cov leeg nqaij thiab lub zog
Ntau cov kev tshawb fawb pom tau tias ecdysterone lub peev xwm ua kom cov leeg nqaij thiab lub zog. Hauv kev sim txij li 4-12 lub lis piam, ecdysterone supplementation (300-500 mg / hnub) tau pom tias yuav ua rau muaj kev nce siab hauv cov leeg nqaij ntshiv ntawm cov placebo pawg [5,7]. Cov kev tshawb fawb tseem qhia tau tias muaj zog thiab lub zog ntau dua hauv cov neeg noj ecdysterone [6,8].
2. Kev sib tham txog kev tshawb fawb txhawb nqa nws cov txiaj ntsig zoo
Txoj kev tshawb fawb tseem ceeb tshaj plaws yog 3-ib hlis sim uas cov tib neeg noj ecdysterone tau ntsib ze li ntawm 7lbs cov leeg nqaij loj dua piv rau cov placebo, nrog rau kev nce ntxiv ntawm ceg tawv zog [5]. Ib txoj kev tshawb nrhiav 8-lub lim tiam pom pom 600mg / hnub ntawm cov hmoov ecdysterone ntau nrog kev cob qhia tsis kam ua rau 6.2 feem pua nce hauv cov leeg nqaij thiab ze li 50 feem pua nce ntau dua hauv ceg xovxwm [6]. Ntau qhov kev tshawb fawb zoo txhawb nqa ecdysterone lub peev xwm los ua kom cov leeg thiab lub zog.
B. Kev Txhim Kho Kev Ua Haujlwm
1. Tshawb xyuas qhov cuam tshuam ntawm Ecdysterone ntawm kev ua kis las
Qee qhov kev tshawb fawb qhia tias ecdysterone tuaj yeem txhim kho kev ua kis las. Hauv ib txoj kev tshawb fawb, ecdysterone supplementation ntau dua 10 lub lis piam ua rau muaj kev ua siab ntev thiab muaj peev xwm ua haujlwm hauv cov neeg ncaws pob [9]. Lwm cov kev tshawb fawb pom tias muaj zog tso zis thiab ceev hauv kev sib tw cyclists thiab sprinters noj ecdysterone [10].
2. Cov ntaub ntawv pov thawj los ntawm kev kawm txog kev ua siab ntev, kev ceev, thiab kev txhim kho lub zog
Thaum muaj kev txwv, qee qhov kev tshawb fawb qhia tias ecdysterone tuaj yeem txhim kho cov cim ntawm kev ua kis las. Ib qho 10- txoj kev tshawb fawb lub lim tiam tau tshaj tawm 7.5 feem pua nce hauv kev ua haujlwm nrog rau kev siv cov pa oxygen ntxiv [9]. Cov kev tshawb fawb luv luv sau tseg txog kev txhim kho lub zog thiab cov cim nrawm xws li tus nqi pedal, lub sijhawm khiav, thiab dhia qhov siab [10]. Txawm li cas los xij, tseem xav tau kev tshawb fawb ntxiv.
C. Rov qab thiab qaug zog txo
1. Yuav ua li cas Ecdysterone yuav pab tau tom qab qoj ib ce rov qab thiab txo qaug zog
Qee cov pov thawj ua ntej qhia tau hais tias ecdysterone tuaj yeem txo qis kev tawm dag zog ntawm cov leeg nqaij thiab ua kom rov zoo. Cov koom nrog hauv qee qhov kev tshawb fawb tau tshaj tawm DOMS tsawg dua thiab mob leeg thaum ntxiv nrog ecdysterone [8]. Ecdysterone tuaj yeem pab txo qis kev qaug zog los ntawm kev hloov kho qhov mob thiab cov leeg nqaij puas.
2. Kev tshuaj xyuas kev tshawb fawb txhawb nqa cov lus thov no
Cov ntaub ntawv ntawm ecdysterone thiab rov qab yog txwv. Txawm hais tias ob peb txoj kev tshawb fawb tau sau tseg txog kev txhim kho hauv kev mob thiab rov qab los, cov no xav tau kev txheeb xyuas ntxiv. Kev tswj xyuas ntau dua yog tsim nyog los ua pov thawj cov lus thov ntawm ecdysterone cov txiaj ntsig rau kev ua haujlwm qaug zog thiab rov qab los.
Kev tshawb fawb txog Ecdysterone
Ntau qhov kev tshawb fawb qhia txog ecdysterone's ergogenic cov txiaj ntsig muaj cov kev txwv tseem ceeb, xws li cov qauv me me, lub sijhawm luv luv, thiab tsis muaj kev sib tw. Txawm li cas los xij, cov ntaub ntawv pov thawj tseem ceeb heev. Nov yog cov ntsiab lus luv luv ntawm qee qhov kev tshawb fawb tseem ceeb:
A. Txheej txheem cej luam ntawm cov kev tshawb fawb tseem ceeb tshawb xyuas qhov ua tau zoo ntawm Ecdysterone
- 8-txoj kev tshawb nrhiav pom 600mg / hnub ecdysterone nce cov leeg nqaij los ntawm 6.2 feem pua thiab txhais ceg lub zog los ntawm 46 feem pua [6]
- 10-Txoj kev tshawb fawb lub lim tiam qhia txog 7.5 feem pua kev txhim kho hauv kev ua haujlwm muaj peev xwm thiab txhim kho kev qaug zog [9]
- 3-hloov kev tshawb fawb pom ze li ntawm 7lb cov leeg nqaij ntau dua thiab nce ceg nias lub zog [5]
- 4-Txoj kev tshawb fawb lub limtiam qhia tias muaj protein ntau synthesis thiab nitrogen retention [4]
B. Kev sib tham txog kev tsim qauv, kev tshwm sim, thiab kev txwv
Cov kev tshawb fawb feem ntau yog qhov me me, kev sim tshuaj placebo hauv cov txiv neej hnub nyoog 18-35. Thaum pom cov txiaj ntsig ergogenic tseem ceeb, qhov kev sim no raug txwv los ntawm lub sijhawm luv luv thiab cov qauv me me (n<50). More rigorous longer-term studies with larger samples are needed to further validate the results. But the consistency of findings highlight ecdysterone's promise.
Dab tsi yog qhov Cons ntawm Ecdysterone?
Txawm hais tias nws muaj ntau yam txiaj ntsig, ecdysterone supplementation kuj muaj qee qhov tsis zoo thiab tsis paub tseeb:
- Kev cuam tshuam rau cov poj niam thiab cov laus laus tseem tsis tau kawm
- Optimal dosage and safety at high doses (>800mg / hnub) tsis paub
- Cov ntaub ntawv txwv txog kev nyab xeeb mus sij hawm ntev nrog kev siv ntev
- Tej zaum yuav cuam tshuam tsis zoo rau cov tshuaj hormones ntawm koob tshuaj ntau dhau [11]
- Contraindicated rau cov tib neeg uas muaj qee yam mob
- Kev tshawb fawb ntxiv yuav tsum tau ua kom paub tseeb tias kev ua tau zoo thiab cov txiaj ntsig rov qab los
Hauv kev xaus, ecdysterone yog ib qho uas tsis yog-hormonal, naturally-derived compound nrog cov peev txheej tsim nyog los txhim kho cov leeg nqaij, lub zog, thiab muaj peev xwm txawm tias kis las. Txawm hais tias tseem xav tau kev tshawb fawb ntxiv, cov pov thawj kev tshawb fawb txhawb nqa nws cov txiaj ntsig rau kev txhim kho lub cev thiab lub zog tau txais txiaj ntsig zoo heev. Thaum siv kom raug thiab nyob rau hauv cov koob tshuaj tsim nyog, ecdysterone zoo li yog ib qho txiaj ntsig zoo, tsis muaj kev phiv ntxiv rau kev tsim cov leeg. Tab sis kev sim tib neeg mus sij hawm ntev dua tseem yuav tsum tau nkag siab zoo dua nws cov teebmeem. Thaum ua ke nrog kev cob qhia thiab kev noj zaub mov kom zoo, cov hmoov ecdysterone ntau tuaj yeem yog qhov tseem ceeb ntxiv rau cov neeg ncaws pob uas muaj txiaj ntsig zoo.
Yog tias koj tab tom nrhiav rau tus neeg muag khoom txhim khu kev qha ntawm Ecdysterone Powder, Botanical Cube Inc yog qhov kev xaiv uas ntseeg tau. Raws li Tuam Tshoj Ecdysterone Powder chaw tsim tshuaj paus, peb muab cov khoom zoo botanical kom tau raws li koj cov kev xav tau tshwj xeeb. Tiv tauj peb ntawmsales@botanicalcube.comlos yog mus saib peb lub vev xaib kom paub ntau ntxiv txog peb cov Ecdysterone Powder thiab lwm yam khoom siv botanical. Nkag mus rau koj qhov kev tsim lub cev nrog kev txhawb nqa ntawm Botanical Cube Inc.
Cov ntaub ntawv:
[1] Gorelick-Feldman et al. Phytoecdysteroids nce protein synthesis hauv cov leeg pob txha. Phau ntawv Journal of Agricultural thiab Food Chemistry. Xyoo 2008.
[2] Syrov. Kev sib piv kev soj ntsuam ntawm kev ua haujlwm anabolic ntawm phytoecdysteroids thiab steranabols. Kev tshawb fawb Phytotherapy. 2000.
[3] Gorelick-Feldman et al. Ecdysteroids elicit sai Ca2 ntxiv flux ua rau Akt ua kom thiab nce protein synthesis hauv cov leeg pob txha. Cov tshuaj steroids. 2010.
[4] Azizov et al. Cov teebmeem ntawm ecdysterone ntawm nitrogen metabolism hauv kev sim tsis txaus ntawm pituitary-adrenal system. American Journal of Clinical Nutrition. Xyoo 1998.
[5] Wilborn et al. Kev cuam tshuam ntawm methoxyisoflavone, ecdysterone, thiab sulfo-polysaccharide supplementation ntawm kev cob qhia hloov kho hauv cov txiv neej tsis kam kawm. Phau ntawv Journal ntawm International Society of Sports Nutrition. Xyoo 2006.
[6] Smetanin et al. Biological luag hauj lwm ntawm ecdysteroids nyob rau hauv lub cev load. Activitas Nervosa Superior Rediviva. Xyoo 1981.
[7] Barsukov et al. Cov nyhuv ntawm 20-hydroxyecdysone ntawm protein synthesis hauv cov leeg. Voprosy Meditsinskoi Khimii. Xyoo 1977.
[8] Syrov et al. Kev sim kawm txog kev ua haujlwm anabolic ntawm phytoecdisteroids cais los ntawm Rhaponticum carthamoides (Willd.) Iljin ntawm cov tsiaj. Kev tshawb fawb Phytotherapy. 2000.
[9] Azizov et al. Cov teebmeem ntawm ecdysterone ntawm kev ua kis las. Tshuaj thiab Pharmaceutical Bulletin. Xyoo 1986.
[10] Sib. Kev sib xyaw ua ke ntawm Ecdisten thiab cov khoom Tribulus Terrestris extract hauv kev ua kis las. Grodens Med Sini. Xyoo 2004.
[11] Dinan et al. Phytoecdysteroids thiab anabolic-androgenic steroids-cov qauv thiab cov teebmeem rau tib neeg. Cov hom phiaj tshuaj tam sim no. Xyoo 2006.