Ko te kaupapa o te rangahau he tirotiro i ngā pānga o te tāpiringa kai TB ki te tipu o ngā poaka whānau hou IUGR.
Ngā Tikanga
Tekau mā ono ngā poaka whānau hou o te IUGR me te 8 ngā poaka iti o te NBW (taumaha tinana noa) i whiriwhiria, ka whakamutua te kai i te 7 o ngā rā, ā, ka whāngaihia ki ngā kai miraka taketake (rōpū NBW me te IUGR) me ngā kai taketake rānei i tāpirihia ki te 0.1% tributyrin (rōpū IT, ngā poaka iti o te IUGR i whāngaihia ki te tributyrin) tae noa ki te rā 21 (n = 8). I inehia ngā taumaha tinana o ngā poaka iti i ngā rā 0, 7, 10, 14, 17, me te 20. I tātarihia te mahi whākōkī nakunaku, te āhua o te puku, ngā taumata immunoglobulin me te whakaaturanga ira o te IgG, FcRn me te GPR41 i roto i ngā puku iti.
Ngā Hua
He rite tonu te taumaha o ngā poaka iti i roto i te rōpū IUGR me te IT, ā, he iti iho i te rōpū NBW i ngā rā 10 me te 14. Heoi, i muri i te rā 17, i whakaatuhia e te rōpū IT he pai ake (P< 0.05) te taumaha tinana ki te whakataurite ki te taumaha tinana o te rōpū IUGR. I patua ngā poaka iti i te rā 21. Ki te whakataurite ki ngā poaka iti NBW, i whakararu te IUGR i te whanaketanga o ngā whekau ārai mate me ngā whekau iti, i whakararu i te āhua o te villus whekau, i heke iho (P< 0.05) ko te nuinga o ngā mahi whākōkī nakunaku o te puku i whakamatautauria, kua heke (P< 0.05) ngā taumata sIgA me te IgG ileal, me te whakahekenga-whakahaere (P< 0.05) te whakaaturanga o te IgG me te GPR41 o te puku. I whakaatuhia e ngā poaka i roto i te rōpū IT he whanaketanga pai ake (P< 0.05) te whēkau me ngā whekau iti, te whakapai ake i te āhua o te villus whekau, te whakanui ake (P< 0.05) ngā horahanga mata o te villus puku, kua whakarei ake (P< 0.05) ngā mahi whākōkī nakunaku, me te pikinga ake (P< 0.05) te whakaaturanga o te IgG me te GPR41 mRNA ki te whakataurite ki ērā o te rōpū IUGR.
Ngā Whakatau
Ka whakapai ake te tāpiringa o te kohi ki te tipu me te mahi nakunaku me te ārai o te puku i roto i ngā poaka IUGR i te wā e ngote ana.
Ako atu mō te tirbutyrin
| Puka: | Paura | Tae: | Mā ki te Mā-pōuri |
|---|---|---|---|
| Ngā Kai: | Tributyrin | Kakara: | Kore kakara |
| Taonga: | Puku Āpiti | Mahi: | Whakatairanga Tipu, Ārai-huakita |
| Te arotahi: | 60% | Kaikawe: | Silica |
| Tau CAS: | 60-01-5 | ||
| Mārama Hira: | Tributyrin 60% Ngā Waikawa Ngako Mekameka Poto, Ngā Waikawa Ngako Mekameka Poto mō te Ārai i te Ahotea, Ngā Waikawa Ngako Mekameka Poto Tāpiri Whāngai | ||
Tāpiri Whāngai Waikawa Ngako Poto o te Kawe Silica Tributyrin 60% Iti rawa mō te Wai
Ingoa o te Hua:Ding Su E60 (Tributyrin 60%)
Tātai ngota:C15H26O6 Taumaha ngota: 302.36
Te Whakarōpūtanga o te Hua:Tāpiringa Whāngai
Whakaahuatanga:Paura mā ki te mā-kore. He pai te rere. Kore rawa he kakara parakariki.
Inenga kg/mt whāngai
| Poaka | Wai |
| 0.5-2.0 | 1.5-2.0 |
Mōkihi:25kg te taumaha kupenga mō ia putea.
Rokiroki:Hiri rawa. Āraia te makuku.
Paunga:E rua tau mai i te rā whakaputa.
Wā tuku: Pipiri-30-2022
