Effect of 5 warm-hot nature Chinese drugs for promoting blood circulation and removing blood stasis on 5-HT, NE, and endocrine hormones of rats of cold coagulation and blood stasis syndrome / 中国中西医结合杂志
Chinese Journal of Integrated Traditional and Western Medicine
; (12): 1365-1368, 2014.
Article
ي Zh
| WPRIM
| ID: wpr-313021
المكتبة المسؤولة:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To study the mechanism of warm-hot nature Chinese drugs (WHNCD) for promoting blood circulation and removing blood stasis (PBCRBS) for intervening model rats of cold coagulation and blood stasis syndrome (CCBSS).</p><p><b>METHODS</b>CCBSS rat model was set up in outbred SD rats using ice water immersion method. Totally 300 successfully modeled CCBSS rats were randomly divided into 5 groups according to the principle of balance weight, 60 in each group. Contents of triothyrone (T3), tetraiodothyroine (T4), progesterone (P), 5-hydroxytryptamine (5-HT), and noradrenalin (NE) were paralleledly detected in all groups. Then rats in each group were subdivided into 6 subgroups as the model group, the curcuma group, the Ligsticum Chuanxiong group, the safflower group, the Rhizoma Corydalis group, and the Olibanumg group. Besides, 5 normal control groups were set up for 5 indices, 50 rats in total. We need 70 rats (7 groups) to finish observing 1 index, 350 rats in total for 5 indices. Except those in the model group and the normal control group, rats were administered with corresponding decoction at 20 g crude drugs/kg body weight by gastrogavage, 3 mL each time, once daily for 7 successive days. Equal volume of normal saline was given to rats in the normal control group and the model group. Contents of T3, T4, P, 5-HT, and NE were detected before treatment and 1 week after treatment.</p><p><b>RESULTS</b>Compared with before treatment in the same group, T3 increased in the Ligsticum Chuanxiong group and the Olibanumg group, 5-HT increased in the Ligsticum Chuanxiong group, T4, NE, and P increased in all medicated groups (P < 0.05). Compared with the normal control group, contents of T3, T4, 5-HT, NE, and P in the model group decreased (P < 0.05). Compared with the model group, contents of T3, T4, 5-HT, and NE increased in each medicated group (P < 0.05). There was statistical difference in contents of P between the Ligsticum Chuanxiong group and the Olibanumg group (P < 0.05).</p><p><b>CONCLUSIONS</b>WHNCD for PBCRBS had regulatory roles in serum contents of T3, T4, P, and NE in modeled rats of CCBSS. They could promote the thyroid gland-gonadal axis function, enhance the function of the endocrine system, which might be one of the pharmacodynamic mechanism of WHNCD for PBCRBS in intervening CCBSS.</p>
النص الكامل:
1
الفهرس:
WPRIM
الموضوع الرئيسي:
Pharmacology
/
Progesterone
/
Blood Coagulation
/
Drugs, Chinese Herbal
/
Serotonin
/
Norepinephrine
/
Therapeutic Uses
/
Hot Temperature
/
Medicine, Chinese Traditional
/
Metabolism
نوع الدراسة:
Diagnostic_studies
المحددات:
Animals
اللغة:
Zh
مجلة:
Chinese Journal of Integrated Traditional and Western Medicine
السنة:
2014
نوع:
Article