التفاصيل البيبلوغرافية
| العنوان: |
Electroacupuncture at Acupoint ST36 (Zusanli) Improves Intestinal Motility Dysfunction Via Increasing the Proportion of Cholinergic Neurons in Rat Ileal Myenteric Ganglia after Severe Acute Pancreatitis. |
| المؤلفون: |
Wang, Xueling, Lu, Lingyun, Zi, Liu, Hu, Hangqi, Li, Hao, He, Ying, Li, Ning, Wen, Qian |
| المصدر: |
Evidence-based Complementary & Alternative Medicine (eCAM); 10/22/2022, Vol. 2022, p1-9, 9p, 1 Chart, 4 Graphs |
| مصطلحات موضوعية: |
ENTERIC nervous system, ILEUM innervation, GASTROINTESTINAL motility, PANCREAS, NEURONS, CONSTIPATION, ANIMAL experimentation, IMMUNOHISTOCHEMISTRY, TREATMENT effectiveness, RATS, ACUPUNCTURE points, PANCREATITIS, ELECTROACUPUNCTURE, ILEUM, DISEASE complications |
| مستخلص: |
Using a severe acute pancreatitis (SAP) rat model, the mechanism of electroacupuncture (EA) were studied on the intestinal function of pancreatitis. The SAP models were established by injecting 30% L-ornithine at hourly intervals, and were divided into two groups (14 in each): SAP model group, which was not treated, and EA group, which received EA at ST36 at a frequency of 1-2 Hz and amplitude of 1 mA for 30 min twice a day. Fourteen rats were also included as the control group. After EA, the intestinal propulsion was measured. In the distal ileum myenteric plexus, the density of HuC/D and the proportion of cholinergic neurons were measured using immunohistochemistry. Compared to the SAP model group, the EA group demonstrated significant improvements in intestinal propulsion rates. Furthermore, after EA, the density of myenteric neurons in the ileum returned to normal levels and the proportion of cholinergic neurons was increased compared to the SAP model group. And finally, EA alleviated the damage to the pancreas. Thus, our results suggest that EA stimulation at ST36 can partly restore the enteric neuron function and improve intestinal motility dysfunction, therefore could ameliorate SAP. The enteric nervous system can participate in changes in intestinal motility by affecting cholinergic neurons. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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