I-OEM Custom Package Natural Macrocephalae Rhizoma oil
Ukufaneleka kwe-Ethnopharmacological
Umuthi wendabuko waseShayina(TCM) ibamba ukuthi ukushoda kwe-spleen-Qi yi-pathogenesis enkulu ye-chemotherapy-induced diarrhea (CID). Herb pair ofAma-Atractylodesi-macrocephalaKoidz. (AM) kanyeI-Panax ginsengCA Mey. (PG) inemiphumela emihle yokwengeza i-Qi nokuqinisa ubende.
Inhloso yocwaningo
Ukuphenya ngemiphumela yokwelapha kanye nendlela yeI-Atractylodes macrocephalaamafutha abalulekile (AMO) kanyeI-Panax ginsengingqikithiama-saponins(PGS) iyodwa futhi ihlangene (AP) ku-5-fluorouracil (5-FU) i-chemotherapy ebangele isifo sohudo kumagundane.
Izimpahla nezindlela
Amagundane asetshenziswa nge-AMO, PGS kanye ne-AP ngokulandelana kwezinsuku eziyi-11, futhi ajovwe nge-intraperitoneally nge-5-FU izinsuku eziyi-6 kusukela osukwini lwe-3rd lokuhlola. Ngesikhathi sokuhlolwa, izisindo zomzimba kanye nezibalo zohudo zamagundane zazirekhodwa nsuku zonke. Izinkomba ze-Thymus kanye ne-spleen zibalwe ngemva kokunikelwa kwamagundane. Izinguquko ze-pathological ku-ileum ne-colonic tissues zihlolwe nge-hematoxylin-eosin (HE) staining. Futhi amazinga okuqukethwe ama-cytokines avuvukalayo emathunjini alinganiswa ngama-enzyme-linked immunosorbent assays (ELISA).16S rDNAI-Amplicon Sequencing isetshenziselwe ukuhlaziya nokuhumusha umbhaloi-microbiota yamathumbuamasampula endle.
Imiphumela
I-AP ivimbele kakhulu ukulahlekelwa kwesisindo somzimba, isifo sohudo, ukunciphisa izinkomba ze-thymus kanye ne-spleen, kanye nezinguquko ze-pathological zama-ileum namakholoni okubangelwa i-5-FU. Akuyona i-AMO noma i-PGS iyodwa ethuthuke ngokuphawulekayo okungavamile okubalulwe ngenhla. Ngaphandle kwalokho, i-AP ingacindezela kakhulu ukwanda kwe-5-FU-mediated yama-cytokines avuthayo emathunjini (TNF-α, IFN-γ, IL-6, IL-1βkanye ne-IL-17), kuyilapho i-AMO noma i-PGS ivimbela kuphela ezinye zazo ngemva kokwelashwa ngamakhemikhali kwe-5-FU. Ukuhlaziywa kwe-Gut microbiota kubonise ukuthi i-5-FU yenza izinguquko zesakhiwo jikelelei-microbiota yamathumbuzabuyiselwa emuva ngemuva kokwelashwa kwe-AP. Ukwengeza, i-AP ishintshe ngokuphawulekayo inala ye-phyla ehlukene efana namanani avamile, futhi yabuyisela izilinganiso ze-phyla.Ama-Firmicutes/Ama-bacterium(F/B). Ezingeni lohlobo lohlobo, ukwelashwa kwe-AP kwehlisa kakhulu amagciwane angaba khona njengawoAma-bacterium,I-Ruminococcus,I-AnaerotruncusfuthiI-Desulfovibrio. I-AP iphinde yaphikisana nemithelela engavamile ye-AMO ne-PGS yodwa kolunye uhloboI-Blautia,Ama-ParabacteroidesfuthiI-Lactobacillus. Ayikho i-AMO noma i-PGS iyodwa evimbe izinguquko zesakhiwo se-microbial yamathumbu esibangelwa i-5-FU.