Action Potentials ; Animals ; Female ; Male ; Nifedipine ; pharmacology ; Rabbits ; Ureter ; drug effects ; physiology ; Urination ; drug effects ; Vitamin K 3 ; pharmacology

Animals ; Calmodulin ; metabolism ; Epimedium ; Flavonoids ; pharmacology ; Gene Expression ; Hypothalamo-Hypophyseal System ; drug effects ; metabolism ; Male ; Pituitary-Adrenal System ; drug effects ; metabolism ; Rats ; Rats, Sprague-Dawley

Adolescent ; Adult ; Allyl Compounds ; poisoning ; Chronic Disease ; Female ; Humans ; Occupational Diseases ; diagnosis ; therapy ; Poisoning ; diagnosis ; therapy

Acute Disease ; Chemical and Drug Induced Liver Injury ; etiology ; Humans ; Male ; Middle Aged ; Toluidines ; poisoning ; Young Adult

ObjectiveTo observe the influence of rehabilitation training on heart rate of stroke patients in the early stage.MethodsThe heart rate (HR) of 30 patients within one week after the onset of stroke was evaluated by FUKUDA DS 880A teleelectrocardiograph and the rating of perceived exertion (RPE) was collected during practicing bridging, rolling and moving the arms.ResultsThe HR of 30 patients was only increased 7.57, 6.23 and 6.57 beats per minute during practicing bridging, rolling and moving the arms. RPE of all patients was less than 11.ConclusionAppropriate rehabilitation training is safety and unable to increase the loading of heart in the early stage after the onset of stroke.

OBJECTIVETo evaluate the effect of Gengnianchun Recipe (GNC) on learning memory function and its regulatory effect on hippocampal cholinergic system in ovariectomized rats.

METHODSFemale rats 10-12 months old were randomized into 5 groups, the sham-operation group, the model group treated with normal saline, the positive control group treated with Nilestriol, and the two GNC groups treated with high and low dose GNC respectively. A little fat around ovary was cut in the sham-operation group. The treatment lasted for 12 weeks after ovariectomy. Changes of learning memory function were tested by Morris water maze; serum level of estradiol (E2) was measured by chemical fluorescent method; hippocampal acetylcholinesterase (AChE) mRNA was determined with Real-time PCR; and the activities of acetylcholine (ACh), AChE and choline acetyltransferase (ChAT) in hippocampus were detected by immunohistochemistry respectively.

RESULTSTwelve weeks after ovariectomy, serum E2 and learning memory function markedly decreased in the ovariectomized rats (P < 0.01, P < 0.05). Nilestriol and high dose GNC showed an effect in improving the symptoms of learning memory functional deprivation and elevating the activities of hippocampal ACh, AChE and ChAT (all P < 0.05).

CONCLUSIONGNC can improve learning memory function of ovariectomized rats, and its mechanism might be realized by regulating the cholinergic system in hippocampus.

Acetylcholine ; metabolism ; Acetylcholinesterase ; genetics ; metabolism ; Animals ; Cholinergic Fibers ; metabolism ; Drugs, Chinese Herbal ; pharmacology ; Female ; Hippocampus ; drug effects ; metabolism ; Immunohistochemistry ; Maze Learning ; drug effects ; Memory ; drug effects ; Ovariectomy ; RNA, Messenger ; genetics ; metabolism ; Rats ; Rats, Sprague-Dawley ; Reverse Transcriptase Polymerase Chain Reaction

Platelet activation plays an important role in the occurrence and development of sepsis. During sepsis stage, platelet activation can cause endothelial cell damage, promote the formation of neutrophil extracellular traps (NETs) and microthrombosis, aggravate coagulation dysfunction and inflammatory response disorder, and ultimately lead to multiple organ dysfunction syndrome (MODS) in septic patients. During the infection, platelets also participate in the process of congenital immune response and acquired immune response, through the interaction with immune mediators, platelets can actively defend the invasion and spread of pathogens, but also may aggravate the disease and even cause septic shock due to overactive immune response. This paper mainly introduces the role of platelet activation in the occurrence and development of sepsis, and highlights the role of platelet-mediated immune response in anti-infection of human body.

On account of the dense cuticles of the fresh stem and the light, hard and pliable texture of the dried stem, Dendrobii Caulis is difficult to dry or pulverize. So, it is very important to the ancient doctors that Dendrobii Caulis should be properly treated and applied to keep or evoke its medicinal effects. The current textual research results about the preliminary processing, processing and usage methods of Dendrobii Caulis showed that: (1) In history the clinical use of fresh or processed Dendrobii Caulis as teas and tinctures were very common. (2) Its roots and rhizomes would be removed before using. (3) Some ancillary approaches were applied to shorten drying times, such as rinsing with boiling mulberry-ash soup, washing or soaking with liquor, mixing with rice pulp and then basking, etc. (4) According to the ancients knowledge, the sufficient pulverization, by means of slicing, rasping, hitting or pestling techniques, was necessary for Dendrobii Caulis to take its effects. (5) The heat processing methods for Dendrobii Caulis included stir-baking, stir-frying, steaming, decocting and stewing techniques, usually with liquor as an auxiliary material. Among above mentioned, steaming by pretreating with liquor was most commonly used, and this scheme was colorfully drawn in Bu Yi Lei Gong Pao Zhi Bian Lan (Ming Dynasty, 1591 CE) ; moreover, decocting in advance or long-time simmering so as to prepare paste products were recommended in the Qing Dynasty. (6) Some different processing programs involving stir-baking with grit, air-tightly baking with ondol (Kangs), fumigating with sulfur, which appeared in modern times and brought attractive outward appearance of the drug, went against ancients original intentions of ensuring drug efficacy.
Dendrobium ; History, Ancient ; Medicine, Chinese Traditional ; history ; Technology, Pharmaceutical ; history

In order to understand the clinical characteristics of patients with coronary heart disease (CHD) in real world and provide reference for clinical prevention and treatment, this study analyzed informations of patient with CHD in hospital information system. Data from 17 national hospitals were collected. Select patients with coronaryheart disease in diagnosis of the first place in 17 hospitals, general informations and traditional Chinese medicine (TCM) syndrome, complications, medicine were analyzed using frequency method and association rules. This study included 84 697 patients with CHD, the majority of men and in the elderly. The average age of patients was 71 years. The proportion of men to women was about 1. 45: 1. Hospital stay time ranged from 8 to 14 d. The most common total hospitalization cost distribution was 5 000-20 000 RMB. Young patients have a rising trend year by year. The death of patients increased with increasing age. Common complications were hypertension, diabetes, cerebral infarction and hyperlipidemia, 57.24 percent of the CHD patient complicated with hypertension, 21.94 percent patients complicated with diabetes. Among TCM syndrome types, Qi-Yin deficiency and qi deficiency blood stasis were the most common syndromes. Blood stasis was the highest syndrome elements, accounted for 79.97%, followed by Qi deficiency, phlegm, Yin deficiency, and so on. The most common western medicine was aspirin, followed with isosorbide dinitrate, clopidogrel. The most common used traditional Chinese medicine was danhong injection, followed by shuxuetong injection. Combined with removing blood stasis drugs has been more common at present clinical treatment, there were 43.46 percent of patients combined with anti-platelet western drug and injection of removing blood stasis.
Adult ; Aged ; Aged, 80 and over ; Aspirin ; therapeutic use ; Coronary Disease ; complications ; drug therapy ; epidemiology ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Isosorbide Dinitrate ; therapeutic use ; Male ; Medicine, Chinese Traditional ; methods ; Middle Aged ; Ticlopidine ; analogs & derivatives ; therapeutic use

OBJECTIVETo investigate the significance of Th17/Treg imbalance in the development and treatment of primary immune thrombocytopenia (ITP) in children.

METHODSThirty-two children diagnosed with ITP between May and August, 2015 and 22 healthy children were enrolled. Flow cytometry was used to determine the Th17/Treg ratio in peripheral blood of healthy children and children with ITP before and after treatment with immunoglobulin.

RESULTSCompared with the patients with ITP before treatment, the healthy children and the patients treated with immunoglobulin had a significantly lower percentage of Th17 cells in CD4+ T cells, a significantly lower Th17/Treg ratio, and a significantly higher percentage of Treg cells in CD4+ T cells in peripheral blood (P<0.05). In the 32 ITP children treated with immunoglobulin, 20 had complete response, 4 had response, and 8 had no response. The patients with complete response had a significantly lower percentage of Th17 cells in CD4+ T cells and a significantly lower Th17/Treg ratio in peripheral blood than the patients without response (P<0.05).

CONCLUSIONSThe Th17/Treg imbalance can be found in children with ITP. Immunoglobulin can improve the cellular immune function by regulation of the Th17/Treg ratio. The Th17/Treg ratio may serve as an indicator for assessing the therapeutic effects of ITP.

Child ; Child, Preschool ; Female ; Humans ; Infant ; Male ; Purpura, Thrombocytopenic, Idiopathic ; immunology ; T-Lymphocytes, Regulatory ; immunology ; Th17 Cells ; immunology