Akụkọ - Gịnị bụ Inositol? Ajụjụ na Azịza zuru oke iji ghọta ihe mejupụtara ya dị mkpa a

Inositol aghọọla isiokwu a ma ama n'ụlọ ọrụ ahụike na ọdịmma, mana ọtụtụ mmadụ ka na-eche ihe ọ bụ n'ezie, otu o si arụ ọrụ, na ma ha kwesịrị ịtụle itinye ya na ihe ha na-eme kwa ụbọchị. Iji zaa ajụjụ ndị a nke ọma, anyị emepụtala ajụjụ na azịza zuru ezu nke na-enyocha nkọwa ya, ọrụ ya, uru ya, profaịlụ nchekwa ya, na ụzọ isi tinye ya na ndụ kwa ụbọchị.

Q1: Gịnị kpọmkwem bụ inositol, ọ̀ bụkwa vitamin?

Inositolbụ ihe sitere n'okike nke sitere n'ezinụlọ mmanya shuga, mana n'adịghị ka shuga dị mfe, o nwere ihe pụrụ iche na-arụ ọrụ n'ahụ. N'ihe gbasara kemịkalụ, a na-ewere ya dị ka polyol ma a na-ahụ ya n'ọtụtụ ụdị isomeric, ebe myo-inositol bụ nke kachasị baa ụba ma na-arụ ọrụ n'ihe gbasara bayoloji. N'adịghị ka vitamin dị mkpa, nke a ga-enweta site na nri, a naghị ekewa inositol dị ka vitamin n'ihi na ahụ mmadụ nwere ike imepụta ya n'ime. Akụrụ na imeju bụ ebe dị mkpa karịsịa maka mmepụta inositol, ọ dịkwa na nnukwu mkpokọta n'anụ ahụ dịka ụbụrụ na akụkụ ọmụmụ.

Ọ bụ ezie na ọ bụghị vitamin n'ụzọ teknụzụ, a na-ejikọta inositol na mgbagwoju vitamin B n'ihi na ọ na-akwado ọtụtụ ọrụ ndị yiri ya, dịka metabolism ike na nhazi usoro akwara. Otu n'ime ọrụ dị mkpa ya bụ itinye ya na membranes cell dị ka phosphatidylinositol, ihe mejupụtara nke na-arụ ọrụ dị mkpa na mgbaàmà intracellular. Nke a pụtara na inositol na-enyere aka ịchịkwa otu mkpụrụ ndụ si "akparịta ụka" na ibe ha, nke na-emetụta usoro sitere na nhazi homonụ ruo na nhazi ọnọdụ.

Iri nri ka dị mkpa, n'agbanyeghị na ahụ na-emepụta inositol. Nri ndị bara ụba na inositol gụnyere ọka dum dịka oat, osikapa aja aja, na ọka bali; agwa dị ka agwa, chickpeas, na lentil; mkpụrụ dị ka ahụekere, almọnd, na cashews; na mkpụrụ osisi ọhụrụ, ọkachasị ụdị citrus. Nke a na-eme ka ọ dị mfe igbo mkpa kwa ụbọchị site na nri kwesịrị ekwesị, mana enwere ihe mgbakwunye dị maka ndị chọrọ nnukwu ego maka ebumnuche ahụike ụfọdụ.

Q2: Kedu ọrụ bụ isi nke inositol n'ime ahụ?

Inositol na-etinye aka n'ọtụtụ usoro ihe ndị dị ndụ, mana mmetụta ya kacha mma a tụlere na-ejikọta ya na ahụike uche, nhazi metabolic, na ahụike ọmụmụ nwa.

N'ihe gbasara ahụike uche, inositol na-arụ ọrụ dị ka ihe dị mkpa n'iwulite ụzọ mgbaàmà nke neurotransmitters dị ka serotonin na dopamine. Kemịkalụ ụbụrụ ndị a na-achịkwa ọnọdụ uche, mkpali, na nguzozi mmetụta uche. Nnyocha egosila na ndị nwere nsogbu ọnọdụ uche, gụnyere ịda mbà n'obi na nchekasị, na-enwekarị mbelata ọkwa inositol n'ụbụrụ. Site n'ịkwado ọrụ neurotransmitters, mgbakwunye inositol nwere ike inye aka kwalite nkwụsi ike mmetụta uche na ọdịmma uche zuru oke.

Maka ahụike metabolic, inositol nwere njikọ miri emi na ọrụ insulin, homonụ nke na-ahụ maka ịchịkwa glucose ọbara. Ọ bụ isi ihe na-eme ka insulin signaling dị, nke na-enyere aka na hormone ahụ izipu ozi ya nke ọma na mkpụrụ ndụ. Nke a na-eme ka ahụ dịkwuo mma ịnabata glucose ma nọgide na-enwe ike kwụsiri ike. Ndị nwere insulin resistance, ọrịa nke na-ebute ụdị shuga nke abụọ, nwere ike irite uru karịsịa site na mgbakwunye inositol, ebe egosila na ọ na-eme ka mmetụta insulin dịkwuo mma ma belata mgbanwe shuga ọbara.

Maka ahụike ọmụmụ nwa, inositol dị oke mkpa nye ụmụ nwanyị. Ọmụmụ ihe egosila na ọ nwere ike imeziwanye ọrụ ovarian, chịkwaa usoro ịhụ nsọ, ma mee ka ovulation dịkwuo mma n'ime ụmụ nwanyị nwere polycystic ovary syndrome (PCOS). PCOS bụ nsogbu homonụ nke na-emetụta ọmụmụ nwa, metabolism, na nguzozi homonụ zuru oke, o yikwara ka inositol na-enyere aka idozi nsogbu ndị bụ isi nke iguzogide insulin na enweghị nguzozi homonụ. Nke a na-eme ka ọ bụrụ nhọrọ nkwado ebumpụta ụwa maka ụmụ nwanyị na-agbalị iweghachi ahụike ọmụmụ nwa na-adabereghị na ọgwụ.

Q3: Ònye nwere ike irite uru site na iji mgbakwunye inositol?

Ọ bụ ezie na ọtụtụ mmadụ na-enweta ihe zuru oke n'ụzọ ebumpụta ụwainositolSite na nri na mmepụta ime, ụfọdụ otu na-enweta uru dị ukwuu site na mgbakwunye.

Ụmụ nwanyị nwere PCOS bụ otu n'ime otu ndị a na-eme nnyocha nke ọma. Nnwale ahụike na-egosi na inositol, nke a na-ejikarị na folic acid, nwere ike inye aka weghachite ovulation, melite nsonaazụ ọmụmụ, ma belata ihe mgbaàmà dịka okirikiri na-adịghị mma na oke androgen. Nke a bụ n'ihi na inositol na-elekwasị anya ma enweghị nhazi metabolic na hormonal dị mkpa na PCOS.

Ndị mmadụ na-enwe nsogbu ọnọdụ uche nwekwara ike irite uru. N'ihi ọrụ ya na mgbaàmà neurotransmitter, a mụọla inositol dị ka ihe mgbakwunye nkwado maka ndị nwere obere ịda mbà n'obi, nchekasị, ma ọ bụ nsogbu ụjọ. Ọ bụ ezie na ọ bụghị ihe nnọchi anya ọgwụgwọ ọkachamara, ọ nwere ike ịgbakwunye ọgwụgwọ ndị ọzọ site n'inyere aka ịhazi kemịkalụ ụbụrụ.

Ndị nwere nsogbu ịchịkwa shuga dị n'ọbara, dịka ọrịa shuga na-ebutekarị ma ọ bụ ọrịa metabolic syndrome, nwekwara ike ịchọpụta na mgbakwunye inositol na-enyere aka. Site n'ime ka mmetụta insulin dịkwuo mma, inositol nwere ike inye aka belata ihe ize ndụ nke ịmalite ọrịa ndị ka njọ ka oge na-aga. Agbanyeghị, a ga-aṅụ mgbakwunye ahụ n'okpuru nduzi nke ọkachamara ahụike, ọkachasị ma ọ bụrụ na mmadụ na-aṅụ ọgwụ maka ijikwa shuga dị n'ọbara.

Q4: Kedu ụdị inositol dị iche iche, ha na-arụkwa ọrụ dị iche iche?

Inositol abụghị otu ihe mejupụtara mana n'ezie ọ na-ezo aka na otu stereoisomers itoolu, ya namyo-inositolnaD-chiro-inositolọ bụ ihe kacha dị mkpa na bayoloji. Myo-inositol bụ ụdị kachasị n'ahụ mmadụ ma a na-ahụkarị ya na ihe mgbakwunye, ọkachasị ndị na-elekwasị anya na nkwado ọnọdụ uche na ahụike ovarian. D-chiro-inositol, ọ bụ ezie na ọ dị na obere obere, na-arụ ọrụ dị mkpa na mgbaàmà insulin na ahụike metabolic.

N'ụzọ na-akpali mmasị, ahụ nwere ike ịgbanwe myo-inositol ka ọ bụrụ D-chiro-inositol mgbe ọ dị mkpa, mana ọnụego mgbanwe a nwere ike ịdị iche dabere na ọnọdụ ahụike nke onye ọ bụla. Dịka ọmụmaatụ, ụmụ nwanyị nwere PCOS na-enwekarị enweghị nguzozi n'etiti ụdị abụọ ahụ, ọ bụ ya mere ihe mgbakwunye na-ejikọta ha abụọ na oke kpọmkwem (nke na-abụkarị 40:1) iji ṅomie nguzozi ebumpụta ụwa nke ahụ. A na-eche na ụzọ abụọ a dị irè karị maka ịkwado ahụike ọmụmụ na mmetụta insulin ma e jiri ya tụnyere iji otu ụdị naanị ya.

Ya mere, ịghọta ọdịiche dị n'etiti isomers dị oke mkpa maka ndị nrụpụta na ndị na-azụ ahịa, ebe ọ bụ na ịhọrọ ụdị inositol kwesịrị ekwesị nwere ike imetụta nsonaazụ nke mgbakwunye.

Q5: Kedu ka inositol si akwado ahụike ọmụmụ ụmụ nwanyị?

Otu n'ime uru ndị a kacha amụinositolbụ ọrụ ya na ahụike ọmụmụ ụmụ nwanyị, ọkachasị n'ihe metụtara ọrịa polycystic ovary syndrome (PCOS). Ụmụ nwanyị nwere PCOS na-enwekarị nsogbu insulin, usoro okirikiri na-adịghị mma, na enweghị nhazi homonụ, nke nwere ike imetụta ovulation na ọmụmụ nwa. Nnyocha na-egosi na inositol, ọkachasị na njikọta myo- na D-chiro-inositol, nwere ike inye aka weghachite ọrụ ovarian nkịtị.

Ọ na-arụ ọrụ site n'ime ka mmetụta insulin dịkwuo mma, nke na-enyere aka ịchịkwa shuga dị n'ọbara ma na-ebelata oke insulin. Obere insulin nwere ike ibute mmepụta homonụ ọmụmụ ka mma, dịka ibelata oke testosterone na ịkwado ọkwa estrogen dị mma. Nhazi homonụ a na-eme ka ovulation na-aga n'ihu mgbe niile, si otú a na-eme ka nsonaazụ ọmụmụ dịkwuo mma.

Na mgbakwunye, ụfọdụ nnyocha egosila na mgbakwunye inositol nwere ike ibelata ihe mgbaàmà dịka ihe otutu, ibu ibu, na uto ntutu a na-achọghị nke metụtara PCOS, na-enye mmụba zuru oke na ọdịmma ụmụ nwanyị. N'ihi ihe ndị a, a na-amata inositol dị ka nhọrọ ebumpụta ụwa maka ịkwado ahụike ọmụmụ ụmụ nwanyị.

Q5: Kedu ka inositol si akwado ahụike ọmụmụ ụmụ nwanyị?

Otu n'ime uru kachasị amụ banyere inositol bụ ọrụ ya na ahụike ọmụmụ ụmụ nwanyị, ọkachasị n'ihe metụtara ọrịa polycystic ovary syndrome (PCOS). Ụmụ nwanyị nwere PCOS na-enwekarị nsogbu insulin, usoro okirikiri na-adịghị mma, na enweghị nhazi homonụ, nke nwere ike imetụta ovulation na ọmụmụ nwa. Nnyocha na-egosi na inositol, ọkachasị na njikọta myo- na D-chiro-inositol, nwere ike inye aka weghachite ọrụ ovarian nkịtị.

Ntụaka
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Nordio, M., Basciani, S., & Camajani, E. (2019). Oke plasma myo-inositol/D-chiro-inositol nke 40:1 nwere ike iweghachi ovulation na ndị ọrịa PCOS: ma e jiri ya tụnyere oke ndị ọzọ. PubMed, PMID 31298405. PubMedEGOI-PCOS
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