Polydextrose bụ ụdị eriri nri na-edozi mmiri nke ọhụrụ. Ka ọ dị ugbu a, ihe karịrị mba iri ise anabatala ya ka e jiri ya mee ihe dị ka ihe oriri na-edozi ahụ. A na-eji ya eme ihe n'ọtụtụ ebe n'ichepụta nri eriri siri ike. Mgbe erichara nri, ọ na-arụ ọrụ nke idebe eriri afọ na afọ ghara igbochi ya. Polydextrose ọ bụghị naanị nwere ọrụ pụrụ iche nke eriri nri na-adịghị agwụ agwụ, dị ka ịba ụba fecal nke ukwuu, na-eme ka nsị dị elu na ibelata ihe ize ndụ nke ọrịa cancer eriri afọ, kamakwa ọ nwere ọrụ nke eriri nri na-esighi ike na-enweghị ma ọ bụ na-apụtaghị ìhè. Dịka ọmụmaatụ, yana mgbakwunye na mwepụ nke cholic acid n'ime ahụ, polydextrose nwere ike belata cholesterol ọbara nke ọma, na-eduga n'ụzọ dị mfe na satiety, ma nwee ike belata ọkwa glucose ọbara nke ukwuu mgbe nri gasịrị.
polydextrose nkọwapụta:
Nyochaa dị ka polydextrose |
90.0% Nkeji |
1.6-anhydro-D-glucose |
4.0% kacha |
glucose |
4.0% kacha |
Sorbitol |
2.0% kacha |
5-hydroxymethylfurfural |
0.1% Max |
Sulfated ntụ |
2.0% kacha |
PH (ihe ngwọta 10%) |
2.5-7.0 |
Nha urughuru |
20-50 ntupu |
mmiri |
4.0% kacha |
arọ metal |
5mg/kg kacha |
Ngụkọta ọnụ ọnụ efere |
1000 CFU/g Max |
Coliforms |
3.0 MPN/ml Max |
Yist |
20 CFU/g Max |
Akpụkpọ anụ |
20 CFU/g Max |
Ọrịa nje pathogenic |
Na-adịghị mma na 25g |
(1) , obere okpomọkụ
Polyglucose bụ ngwaahịa nke polymerization random. Enwere ọtụtụ ụdị njikọ glycosidic, usoro ihe omimi dị mgbagwoju anya na mmebi biodegradation siri ike. [3]
A naghị etinye polydextrose mgbe ọ na-agafe na afọ na obere eriri afọ. Ihe dị ka 30% bụ ụmụ nje ndị dị na nnukwu eriri afọ na-agbakọta ọnụ iji mepụta acid fatty na-agbanwe agbanwe na CO2. Ihe dị ka 60% na-apụ na nsị, na ọkụ a na-emepụta bụ naanị 25% nke sucrose na 11% nke abụba. Enwere ike ịtụgharị ntakịrị abụba ka ọ bụrụ abụba, nke na-enweghị ike ịkpata ahụ ọkụ.
(2) Gbanwee ọrụ eriri afọ ma kwalite nnabata nke nri
Ebe ọ bụ na eriri nri na-enye aka na nguzozi nke tract digestive, oriri nke nnukwu eriri nri bụ isi ihe na-eme ka ahụ ike nke tract digestive dịkwuo mma.
Dị ka eriri nri na-edozi mmiri na-edozi mmiri, polydextrose nwere ike belata oge ịwụfu nri n'ime afọ, kwalite ihe nzuzo nke ihe ọṅụṅụ digestive, mee ka absorption na mgbaze nke nri na-edozi ahụ, belata oge maka ọdịnaya (feces) iji gafere eriri afọ, belata. nrụgide nke eriri afọ, na-ebelata oge kọntaktị n'etiti ihe ndị na-emerụ ahụ na eriri afọ na mgbidi eriri afọ, na-akwalite mmegharị nke eriri afọ ma na-eme ka nrụgide osmotic nke colon, ka ọ na-eme ka ntinye nke ihe ndị na-emerụ ahụ dị na eriri afọ na-akwalite nsị ha. si ahu.
Ya mere, polydextrose nwere ike imeziwanye ọrụ eriri afọ n'ụzọ dị irè, na-akwalite nsị, wepụ afọ ntachi, gbochie hemorrhoid, belata nsị na afọ ọsịsa nke ihe ndị na-emerụ emerụ na-akpata, meziwanye flora eriri afọ ma nyere aka na-egbochi ọrịa cancer.
(3) . prebiotics na-achịkwa itule nke osisi intestinal
Polydextrose bụ prebiotic dị irè. Mgbe etinyechara ya n'ime ahụ mmadụ, a naghị agbaze ya n'akụkụ elu nke eriri afọ, kama ọ na-agbari n'akụkụ ala nke eriri afọ nke eriri afọ, nke na-eme ka mmepụta nke nje bacteria bara uru nke eriri afọ (Bifidobacterium na Lactobacillus) ma na-egbochi imerụ ahụ. nje bacteria dị ka Clostridium na Bacteroides. A na-eme ka polydextrose fermented site na nje bacteria bara uru iji mepụta acid fatty dị mkpirikpi dị ka butyric acid, nke na-ebelata uru pH nke eriri afọ, nwere ike inye aka iguzogide ọrịa ma belata ihe ize ndụ nke ọrịa cancer. Ya mere, polydextrose nwere ike inye ndị na-emepụta nri nri prebiotic ihe bara uru maka ahụ ike eriri afọ.
(4) Belata nzaghachi glucose ọbara
Polydextrose nwere ike imeziwanye mmetụta nke anụ ahụ ole na ole ikpeazụ na insulin, belata ihe achọrọ maka insulin, na-egbochi insulin secretion, na-egbochi nnabata shuga, na polydextrose n'onwe ya adịghị etinye uche ya, si otú ahụ nweta ebumnuche nke iweda ọkwa shuga dị n'ọbara, nke dị oke mkpa. adabara ndị ọrịa mamịrị. Polydextrose nwere naanị 5-7 n'ihe metụtara glucose ọbara, ebe glucose nwere 100.
(5) Kwalite nnabata nke ihe ịnweta mineral
Mgbakwunye nke polydextrose na nri nwere ike ịkwalite nnabata nke calcium na eriri afọ, nke nwere ike ịbụ n'ihi na polydextrose na-agbakọ n'ime eriri afọ iji mepụta acid fatty dị mkpirikpi, nke acid na-eme ka gburugburu eriri afọ, na gburugburu acidified na-abawanye absorption nke calcium. Nnyocha e bipụtara na Journal of nutrition (2001) nke Prọfesọ Hitoshi Mineo nke Japan na-egosi na nnabata calcium nke jejunum, ileum, cecum na nnukwu eriri afọ ụmụ oke na-abawanye na mmụba nke mkpokọta polyglucose na 0-100mmol / L.