ʻO ka ʻaila ʻaila Macrocephalae Rhizoma kūlohelohe OEM
Ethnopharmacological pili
ʻO ka lāʻau lapaʻau Kina(TCM) paʻa ʻo ka hemahema o ka spleen-Qi ʻo ia ka pathogenesis nui o ka chemotherapy-induced diarrhea (CID). Laau lau oAtractylodesmacrocephalaKoidz. (AM) aPanax ginsengCA Mey. (PG) loaʻa nā hopena maikaʻi o ka hoʻonui ʻana i ka Qi a me ka hoʻoikaika ʻana i ka spleen.
Pahu o ka haʻawina
No ka noiʻi ʻana i nā hopena therapeutic a me nā mīkini oAtractylodes macrocephalaʻaila nui (AMO) aPanax ginsenghuinanā saponins(PGS) wale nō a me ka hui pū ʻana (AP) ma 5-fluorouracil (5-FU) chemotherapy i hoʻokomo ʻia i ka maʻi maʻi i nā ʻiole.
Nā mea a me nā ʻano hana
Hāʻawi ʻia nā ʻiole me AMO, PGS a me AP no 11 mau lā, a intraperitoneally injected me 5-FU no nā lā 6 mai ka lā 3rd o ka hoʻokolohua. I ka wā o ka hoʻokolohua, ua hoʻopaʻa ʻia ke kaumaha o ke kino a me nā helu ʻiole i kēlā me kēia lā. Ua helu ʻia nā ʻōlelo kuhikuhi Thymus a me ka spleen ma hope o ka mōhai ʻana o nā ʻiole. Ua nānā ʻia nā loli pathological i ka ileum a me nā ʻiʻo colonic e ka hematoxylin-eosin (HE) staining. A ua ana ʻia nā pae maʻiʻo o nā cytokine inflammatory intestinal e nā enzyme-linked immmunosorbent assays (ELISA).16S rDNAUa hoʻohana ʻia ʻo Amplicon Sequencing e nānā a wehewehe i kaʻōpū microbiotao na laana fecal.
Nā hualoaʻa
Kāohi loa ʻo AP i ka lilo ʻana o ke kaumaha o ke kino, ka maʻi maʻi, ka hoʻemi ʻana o nā thymus a me nā index spleen, a me nā loli pathological o nā ileums a me nā kolone i hoʻoulu ʻia e 5-FU. ʻAʻole ʻo AMO a i ʻole PGS wale nō i hoʻomaikaʻi nui i nā mea ʻino i ʻōlelo ʻia ma luna. Ma waho aʻe, hiki i ka AP ke kāohi nui i ka piʻi ʻana o 5-FU-mediated o nā cytokines intestinal inflammatory (TNF-α, IFN-γ, IL-6, IL-1βa me IL-17), ʻoiai ʻo AMO a i ʻole PGS i kāohi wale i kekahi o lākou ma hope o 5-FU chemotherapy. Ua hōʻike ʻia ka hōʻike ʻana i ka microbiota Gut ua hoʻohuli ʻo 5-FU i nā loli hoʻololi holoʻokoʻa oʻōpū microbiotaua hoʻohuli ʻia ma hope o ka mālama ʻana i ka AP. Hoʻohui hou, ua hoʻololi nui ʻo AP i ka nui o nā phyla like ʻole e like me nā waiwai maʻamau, a hoʻihoʻi i nā lakio oʻO Firmicutes/Bacteroidtes(F/B). I ka pae genus, ua emi loa ka lapaau AP i na pathogens likeBacteroides,Ruminococcus,AnaerotruncusaDesulfovibrio. Ua kūʻē ʻo AP i nā hopena kūlohelohe o AMO a me PGS wale nō ma kekahi mau genera likeʻO Blautia,ParabacteroidesaLactobacillus. ʻAʻole ʻo AMO a i ʻole PGS wale nō i kāohi i ka hoʻololi ʻana o ke ʻano microbial gut i hana ʻia e 5-FU.