By Cocer Peptides 
1 ọnwa gara aga
Edemede na ozi ngwaahịa niile enyere na webụsaịtị a bụ naanị maka mgbasa ozi na ebumnuche mmụta.
Ngwaahịa ndị enyere na webụsaịtị a bụ naanị maka nyocha in vitro. A na-eme nyocha in vitro (Latin: * na iko *, nke pụtara na ihe eji enyo) na mpụga ahụ mmadụ. Ngwaahịa ndị a abụghị ọgwụ, ndị US Food and Drug Administration (FDA) akwadoghị ya, ha agaghịkwa eji ya gbochie, gwọọ, ma ọ bụ gwọọ ọnọdụ ahụike ọ bụla, ọrịa, ma ọ bụ ọrịa. Iwu amachibidoro nke ọma iwebata ngwaahịa ndị a n'ime ahụ mmadụ ma ọ bụ anụmanụ n'ụdị ọ bụla.
Nchịkọta
Bam15, dị ka onye na-ahọrọ mitochondrial uncoupler, etinyere ya na ngalaba nyocha metụtara metabolic na afọ ndị na-adịbeghị anya, na-enye nhọrọ ọgwụgwọ ọhụrụ maka ọrịa metabolic dị iche iche. Mitochondria na-arụ ọrụ dị mkpa na metabolism ike cellular, na-ahụ maka ịmepụta ATP site na phosphorylation oxidative, si otú a na-enye ume maka ọrụ cellular dị iche iche. N'ụfọdụ steeti pathological, ọrụ mitochondrial nwere ike imebi, na-eduga n'ọgba aghara metabolic yana njikọ chiri anya na mmalite na ọganihu nke ọrịa dịka oke ibu, ọrịa shuga, na ọrịa imeju na-adịghị egbu egbu.
Bam15 na-elekwasị anya mitochondria na, site na usoro pụrụ iche nke omume, na-akpaghasị njikọ siri ike n'etiti njem elektrọn na njikọ ATP. Ọ na-akwalite nlọghachi azụ nke proton n'ofe akpụkpọ ahụ mitochondrial dị n'ime, si otú ahụ na-agbasa proton gradient, na-ekwe ka mitochondrial iku ume yinye na-aga n'ihu na-arụ ọrụ ma na-ebelata arụmọrụ nke ATP njikọ. Mmetụta a na-ejikọtaghị ọnụ nwere ihe dị mkpa physiological dị mkpa, n'ihi na ọ na-akwalite iku ume mitochondrial, na-abawanye oriri ike, na-ekpochapụ ume n'ụdị okpomọkụ, si otú ahụ na-achịkwa nguzozi ike nke anụ ahụ.
Ihe atụ 1 Mechanism nke BAM15 na-ebute na-ejikọtaghị phosphorylation oxidative.
Mmetụta
Na-akwalite metabolism ike: Bam15 na-ebuli ọkwa ike nke anụ ahụ nke ukwuu site na usoro mitochondrial uncoupling. N'okpuru ọnọdụ physiological nkịtị, metabolism ike cell na-anọgide na ọnọdụ kwụsiri ike iji kwado ọrụ physiological nkịtị. Mgbe ahụ na-etinye oke ike nke na-enweghị ike iri ngwa ngwa, a na-echekwa ike ya dị ka abụba, na-eduga n'ịba arọ na oke ibu. Bam15 na-akpaghasị nguzozi a site n'ịgba ume iku ume mitochondrial, na-eme ka mkpụrụ ndụ dị n'ime sel nwee ike oxidized na ire ngwa ngwa, si otú ahụ na-abawanye ike ike na ibelata mkpokọta abụba. N'ime nnwale anụmanụ, ụmụ oke ejiri Bam15 mesoo egosipụtara na-ebelata oke ibu ọbụlagodi n'okpuru nri nwere oke abụba, na-egosipụta nke ọma ọrụ Bam15 n'ịkwalite metabolism ike.
Imelite nguzogide insulin: Nguzogide insulin bụ otu n'ime usoro pathophysiological isi na-akpata mmepe nke ụdị ọrịa shuga 2. N'ọnọdụ nke na-eguzogide insulin, mmetụta anụ ahụ nke anụ ahụ na insulin na-ebelata, na-egbochi insulin ịkwalite nnabata glucose na itinye ya n'ọrụ nke ọma, si otú a na-eduga n'ọkwa glucose ọbara dị elu. Bam15 nwere ike melite nguzogide insulin site n'ọtụtụ ụzọ. Ọ na-akwalite metabolism ume, na-ebelata oke abụba na anụ ahụ, karịsịa abụba visceral. Anụ ahụ dị oke abụba na-ezobe nnukwu ihe mkpali na adipokines, nke na-egbochi nnyefe nkịtị nke ụzọ mgbaàmà insulin, na-eduga n'ịkwụsị insulin. Mgbe ibelata mkpokọta abụba, Bam15 na-ebelata nzaghachi mkpali, si otú a na-emeziwanye ọrụ nke ụzọ mgbaàmà insulin. Bam15 nwekwara ike rụọ ọrụ ozugbo na ụmụ irighiri ihe na-egosi insulin intracellular, na-eme ka mgbasa ozi insulin na-abawanye ma na-abawanye mmetụta nke sel na insulin, na-eme ka mkpụrụ ndụ nwee ike ịnara nke ọma na iji glucose, si otú a na-ebelata ọkwa glucose ọbara.
Ịkwalite autophagy mitochondrial: Mitochondrial autophagy bụ usoro dị mkpa maka mkpụrụ ndụ iji nọgide na-enwe àgwà na ọrụ mitochondrial. Mgbe mitochondria mebiri ma ọ bụ na-adịghị arụ ọrụ, mkpụrụ ndụ na-amalite usoro nke mitochondrial autophagy, na-ekpuchi mitochondria mebiri emebi ma na-ebuga ha na lysosomes maka mmebi iji nọgide na-ahụ ike nke mitochondrial bi n'ime cell. N'okpuru ọnọdụ pathological dị ka nri nwere oke abụba, mitochondria na-adịkarị mfe imebi, na-eduga n'ịrụ ọrụ mitochondrial ma na-eme ka nsogbu metabolic dịkwuo njọ. Bam15 na-akwalite nke ọma mitochondrial autophagy site n'ịkwalite okwu nke mitochondrial autophagy marker genes Pink1 na Parkin, na-eme ka mkpụrụ ndụ kpochapụ mitochondria mebiri emebi ngwa ngwa, melite njikwa mma mitochondrial, weghachite ọrụ mitochondrial nkịtị, ma nọgide na-enwe ike cellular homeostasis.
Iwu nke metabolism lipid: Bam15 na-arụ ọrụ dị mkpa n'ịhazi metabolism lipid. Ọ na-akwalite lipolysis na hepatocytes, na-egbochi njikọ lipid, ma na-ebelata mkpokọta lipid na imeju. Na steeti pathological dị ka hyperlipidemia, ọkwa lipid dị elu n'ime ọbara na-eduga n'ịba ụba nke lipid n'ime anụ ahụ dị ka imeju, na-ebute pathologies metụtara lipid dị ka steatosis. Bam15 na-emezi ọrụ nke enzymes na-etinye aka na metabolism lipid, dị ka ịkwalite ngosipụta nke enzymes metụtara fatty acid oxidation na igbochi ọrụ nke enzymes fatty acid synthesis, si otú ahụ na-abawanye oxidation fatty acid na decomposition na-ebelata njikọ. Nke a na-ebelata ọkwa lipid n'ime imeju na ọbara, na-eme ka nsogbu metabolism lipid dịkwuo mma.
Ngwa
Ọgwụgwọ oke ibu: oke ibu aghọwo ihe gbasara ahụike ọha na eze zuru ụwa ọnụ ma nwee njikọ chiri anya na mmalite nke ọrịa dị iche iche na-adịghị ala ala. N'ihi ikike ya ịkwalite metabolism ume ma belata mkpokọta abụba, Bam15 na-egosi ikike dị ukwuu na ọgwụgwọ oke ibu. Nsonaazụ nnwale anụmanụ na-egosi na ụmụ oke buru ibu ejiri Bam15 mesoo nwere nnukwu mfu ibu, nhazi ahụ ka mma, ọdịnaya abụba belatara, yana mmụba dị ntakịrị nke uru ahụ. Ya mere, Bam15 nwere ike ịbụ onye nwere ike ịgwọ ọrịa maka ọgwụgwọ oke ibu site n'ịhazi nguzozi ike, inye aka n'ibelata ibu na ndị ọrịa buru ibu, na ibelata ihe ize ndụ nke nsogbu ndị metụtara oke ibu.
Ọgwụgwọ ọrịa shuga: Nyere ọrụ Bam15 na-arụ n'ịkwalite nguzogide insulin na ịhazi ọkwa glucose ọbara, ọ nwetala nlebara anya dị ukwuu na ọgwụgwọ ọrịa shuga. Nnyocha ọmụmụ izizi egosila na Bam15 nwere ike ime ka mmetụta insulin dịkwuo elu na ụdị anụmanụ ndị nwere ọrịa shuga, belata ọkwa glucose ọbara, ma melite nnabata glucose na-adịghị mma. Nke a na-enye ụzọ ọhụrụ yana nhọrọ ọgwụ nwere ike ime maka ọgwụgwọ ọrịa shuga. E jiri ya tụnyere ọgwụ ọrịa shuga ọdịnala, Bam15 na-achịkwa metabolism site na usoro pụrụ iche, na-achịkwa ọkwa glucose ọbara nke ọma n'emeghị ka mmetụta dị njọ dị ka hypoglycemia, si otú a na-enye nsonaazụ ọgwụgwọ ka mma maka ndị ọrịa mamịrị.
Ọgwụgwọ ọrịa imeju abụba na-adịghị egbu egbu: ọrịa imeju na-adịghị egbu egbu bụ ọrịa imeju na-arịa ọrịa metabolic nke a na-eji mara oke lipid mkpokọta na imeju. Bam15 nwere ike belata steatosis imeju nke ọma ma melite ọrụ imeju site na ịhazi metabolism lipid na ịkwalite mitochondrial autophagy. N'ime nyocha nke anụmanụ, ụdị ọrịa imeju na-adịghị egbu egbu egbu egbu nke a na-emeso ya na Bam15 gosipụtara mbelata dị ukwuu na ọdịnaya lipid imeju na ihe nrịbama imeju ka mma.
Nchịkọta
Bam15 lekwasịrị anya metabolism nke mitochondrial, na-ekere òkè na usoro ndị dị mkpa dị ka enweghị ike, nguzogide insulin, ọrịa lipid, na njikwa mma mitochondrial, si otú ahụ na-enye usoro ọgwụgwọ ọhụrụ maka ọrịa metabolic dị ka oke ibu, ọrịa shuga, na ọrịa imeju abụba abụba, yana nsogbu ha metụtara.
Isi mmalite
[1] Xiong G, Zhang K, Ma Y, et al. BAM15 dị ka mitochondrial uncoupler: onye na-ahụ maka ọgwụgwọ na-ekwe nkwa maka ọrịa dị iche iche[J]. Ihu ihu na Endocrinology, 2023,14:1252141.DOI:10.3389/fendo.2023.1252141.
[1] Paris V, Alexopoulos S, HU Y, et al. Mitochondrial Uncoupler BAM15 Ameliorates Associated Metabolic PCOS Traits in a Hyperandrogenic PCOS Mouse Model[J]. Ọmụmụ & Mmepụta, 2022,04:208.DOI:10.1142/S266 13182227411 94.
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