OBJECTIVETo observe the promoting consciousness effect of electroacupuncture combined with routine western medicine therapy on the patient with coma caused by craniocerebral trauma.

METHODSThirty-two cases were randomly divided into an acupuncture-medication group treated with electroacupuncture at Neiguan (PC 6) and Quze (PC 3) and routine western medicine, and a control group treated with routine western medicine, 16 cases in each group. Glasgow (GCS) scores were assessed after treatment for 7 sessions and 30 sessions respectively and the promoting consciousness rate was observed.

RESULTSAfter treatment of 7 sessions, GCS score was 6.88 +/- 1.63 in the acupuncture-medication group and 5.25-1.65 in the control group with a significant difference between the two groups (P < 0.05); after treatment of 7 sessions, the promoting consciousness rate was 25.0% in the acupuncture-medication group and 0 in the western medicine group, and after treatment for 30 sessions, the promoting conscious ness rate was 81. 3% in the acupuncture-medication group and 43.8% in the western medicine group with a signifi cant difference between the two groups (P < 0.05).

CONCLUSIONElectroacupuncture at Neiguan (PC 6) and Quze (PC 3) combined with western medicine has a good promoting consciousness effect in the patient with coma caused by craniocerebral trauma, which is better than that of simple western medicine.

Adolescent ; Adult ; Aged ; Coma ; drug therapy ; etiology ; therapy ; Combined Modality Therapy ; Craniocerebral Trauma ; complications ; Electroacupuncture ; Female ; Humans ; Male ; Middle Aged ; Young Adult

OBJECTIVETo study difference among populations which belong to Astragalus membranaceus and A. membranaceus var. mongholicus on morphology, habit, characteristics of physiology and resistance to powdery mildew, and classify them in order to provide theoretical basis for breeding and improving varieties.

METHODMorphology, habits, isozyme and soluble protein electrophoretograms were compared among the populations. They were categorized by cluster analysis based on those electrophoretograms. Different ability of resistance to powdery mildew was also studied through comparing disease indices among six populations.

RESULTThe results showed A. membranaceus var. mongholicus was distinctly different from A. membranaceus. There was a special type in colonies of A. membranaceus, which showed hairy upper epidermis of leaflets and later florescence.

CONCLUSIONAstragalus for medicine could be categorized in three types A. membranaceus var. mongholicus, A. membranaceus early florescence type and A. membranaceus late florescence type. Among them A. membranaceus var. mongholicus is most resistant to powdery mildew, while A. membranaceus is easily infected, and the early florescence type is even more easily infected.

Ascomycota ; pathogenicity ; Astragalus Plant ; classification ; growth & development ; metabolism ; microbiology ; Astragalus membranaceus ; growth & development ; metabolism ; microbiology ; Peroxidase ; metabolism ; Phylogeny ; Plant Diseases ; microbiology ; Plant Proteins ; metabolism ; Plants, Medicinal ; classification ; growth & development ; metabolism ; microbiology

Alkali-salinity exerts severe osmotic, ionic, and high-pH stresses to plants. To under-stand the alkali-salinity responsive mechanisms underlying photosynthetic modulation and reactive oxygen species (ROS) homeostasis, physiological and diverse quantitative proteomics analyses of alkaligrass (Puccinellia tenuiflora) under Na2CO3 stress were conducted. In addition, Western blot,real-time PCR, and transgenic techniques were applied to validate the proteomic results and test the functions of the Na2CO3-responsive proteins. A total of 104 and 102 Na2CO3-responsive proteins were identified in leaves and chloroplasts, respectively. In addition, 84 Na2CO3-responsive phospho-proteins were identified, including 56 new phosphorylation sites in 56 phosphoproteins from chloro-plasts, which are crucial for the regulation of photosynthesis, ion transport, signal transduction, and energy homeostasis. A full-length PtFBA encoding an alkaligrass chloroplastic fructose-bisphosphate aldolase (FBA) was overexpressed in wild-type cells of cyanobacterium Synechocystis sp. Strain PCC 6803, leading to enhanced Na2CO3 tolerance. All these results indicate that thermal dissipation, state transition, cyclic electron transport, photorespiration, repair of pho-tosystem (PS) Ⅱ, PSI activity, and ROS homeostasis were altered in response to Na2CO3 stress, which help to improve our understanding of the Na2CO3-responsive mechanisms in halophytes.