RESUMEN
Objective::To observe the effect of modified Erxian decoction on the physical condition, pain in the lower back and joints, limb activity, bone density, bone metabolism and biochemical indexes in patients with osteoporosis caused by Yang deficiency, in order to explore the possible mechanism. Method::Totally 100 cases of osteoporosis with Yang deficiency were randomly divided into treatment group and control group, with 50 cases in each group. The control group was treated with basic anti-osteoporosis therapy, and the treatment group was give modified Erxian decoction combined with basic therapy for 6 weeks. Short physical performance battery (SPPB) scores of low back and joint pain and Yang deficiency symptom score before and after treatment were recorded and analyzed. before and after treatment, the changes of blood serum calcium (Ca), phosphorus (P), L1-4, femoral neck bone mineral density(BMD), osteocalcin (BGP) and type I collagen peptide amino end level (P1NP) were measured. Result::The scores of lumbar back and joint pain, Yang deficiency symptom score, limb function and activity, lumbar spine 1-4 (L1-4), femoral neck BMD, Ca, P, BGP and P1NP between two groups before treatment had no statistically significant difference. After 6 weeks of treatment, limb activity score, L1-4, femoral neck BMD, serum Ca and P levels in treatment group were significantly higher than those in control group (P<0.05). The scores of the pain in the lower back and joints, Yang deficiency symptom score, BGP and P1NP in treatment group were significantly lower than those in control group (P<0.05). Conclusion::Modified Erxian decoction can significantly alleviate the pain in the lower back and joints of patients with osteoporosis caused by Yang deficiency, enhance the limb function and activity status, improve the physical condition and bone density of patients, reduce bone conversion, with a good effect in treating and alleviating symptoms of osteoporosis caused by Yang deficiency.
RESUMEN
Passion flower (Passiflora edulia Sims) is an important fruit that is of great economic importance. In this study, we presented the chloroplast genome of a purple passion flower variety 'Pingtang No.1' in China using BGISEQ-500 sequencing. Its chloroplast genome is 152,621 bp in size. It contains a pair of inverted repeat regions of 25,989 bp, each separating a small single copy region of 13,352 bp and a large single copy region of 85,141 bp. Totally, 111 unique genes, including 77 protein coding genes, 30 tRNAs, and 4 rRNAs, were identified and annotated in the chloroplast genome. Phylogenetic maximum likelihood analysis based on chloroplast genomes of 35 plant species, mainly from the genus Passiflora indicated that 'Pingtang No.1' and yellow passion flower 'IAPAR-123' (Passiflora edulis) cluster together. The chloroplast genome can be used for a better understanding of the evolutionary relationships of plant species of the family Passifloraceae, especially the genus Passiflora.