Adolescent ; Anemia, Aplastic ; complications ; Female ; Humans ; Lupus Erythematosus, Systemic ; complications

Adult ; Bone Marrow Transplantation ; Fractures, Ununited ; therapy ; Humans ; Male ; Transplantation, Autologous

OBJECTIVETo approach to the best therapy for acute intracerebral hemorrhage (ICH).

METHODSEighty-five cases of acute ICH were randomly divided into a treatment group (n = 45) and a control group (n = 40). The control group were treated by routine Western medicine, and the treatment group by the medication plus shallow needling.

RESULTSThe total effective rate was 95.5% in the treatment group and 45.0% in the control group with a very significant difference between the two groups (P<0.01).

CONCLUSIONShallow needling and the western medicine have cooperation with a better therapeutic effect in treatment of acute intracerebral hemorrhage.

In this study, 31 Notopterygium incisum populations were analyzed using ITS sequences to investigate the genetic structure. The results showed that: the ITS region ranged in size from 634 to 635 bp and base composition was with high G + C content of 57.8%. Thirty-one polymorphic sites were detected from 402 sequences of 31 populations of N. incisum, and the proportion of polymorphic sites was 4.88%, in which parsimony informative sites were up to 12. And 31 haplotypes were identified based on these polymorphic sites. Molecular variance analysis (AMOVA) indicated that high genetic differentiation (57%) existed among population, and gene flow was low (N(m) = 0.38) among populations. Phylogenetic relationships of 31 haplotypes were analyzed using NJ method with N. forbesiias an out-group. Phylogenetic analysis showed that 31 haplotypes from different populations mixed together and did not form distinct geographically separated clades.
Apiaceae ; classification ; genetics ; Base Sequence ; China ; DNA, Intergenic ; genetics ; Gene Flow ; Genetic Variation ; Molecular Sequence Data ; Phylogeny

Bacteremia ; etiology ; Female ; Humans ; Infant, Newborn ; Listeria monocytogenes ; isolation & purification ; Male

Adenoma, Sweat Gland ; pathology ; Adult ; Female ; Humans ; Immunohistochemistry ; Leg ; pathology ; Skin Neoplasms ; pathology

ObjectiveTo investigate the epidemic situation of brucellosis in Datong city, and to provide scientific evidence for making appropriate prevention and control measures. MethodsSurveillance data of human brucellosis in 7 countris and 4 districts in Datong city between 2006 and 2009 were collected, throng the national network straight quote system in an infectious diseases. Excel database was established and all data were statistically analyzed. Incidence of brucellosis in local population was analyzed. The regional distribution, time distribution,occupation, age and sex distribution were analyzed. Epidemic characteristics and trend of brucellosis in Datong city were summarized. Results A total of 5195 cases of brucellosis patients in Datong were found between 2006 and 2009, the average incidence rate was 57.51/10 million. All counties had the disease, and the onset of the disease mainly in the spring and summer. Most cases were young males. Farmer case was 81.67％(4243/5195) of the total patients. ConclusionsFrom 2006 to 2009, epidemic characteristic of Datong human brucellosis ishigh-low-high(incidence). We suggests the Department concerned to strengthen the prevention and control of the disease in some counties, focusing on spreading of disease prevention and control knowledge among farmers and increase their self-protection awareness.

Objective To investigate the role of the 5-hydroxymethylcytosine (5-hmC) DNA modification in the onset of systemic lupus erythemosus (SLE),we compared tihe levels 5-hmC between SLE patients and normal controls.Methods With informed consent,whole blood was obtained from patients,and genomic DNA was extracted.Using hMeDIP-seq analysis and validation by quantitative real-time quantitative polymerase chain reaction (RT-PCR),we identified the differentially hydroxymethylated regions that were associated with SLE.Results There were 1 701 genes with significantly different 5-hmC levels at the promoter region in the SLE patients compared with the normal controls.The CpG islands of 3 826 genes showed significant difference at 5-hmC levels in SLE patients compared with the normal controls.Out of the differentially hydroxymethylated genes,three were selected for validation,including TREX1,CDKN1A,and CDKN1B.The hydroxymethylation levels of these three genes were confirmed by quantitative RT-PCR.Conclusion Our studies indicate that there are significant alterations of 5-hmC in SLE patients;these differentially hydroxymethylated genes may contribute to the pathogenesis of SLE.Such novel findings show the significance of 5-hmC as a potential biomarker or promising target for epigenetic-based SLE therapies.

The aimed of this study was to prepare stabilized thiomers to overcome the poor stability character of traditional thiomers. Poly(acrylic acid)-cysteine (PAA-Cys) was synthesized by conjugating cysteine with poly(acrylic acid) and poly(acrylic acid)-cysteine-6-mercaptonicotinic acid (PAA-Cys-6MNA, stabilized thiomers) was synthesized by grafting a protecting group 6-mercaptonicotinic acid (6MNA) with PAA-Cys. The free thiol of PAA-Cys was determined by Ellmann's reagent method and the ratio of 6MNA coupled was determined by glutathione reduction method. The study of permeation enhancement and stabilized function was conducted by using Franz diffusion cell method, with fluorescein isothiocyanate dextran (FD4) used as model drug. The influence of polymers on tight junctions of Caco-2 cell monolayer was detected with laser scanning confocal fluorescence microscope. The results indicated that both PAA-Cys and PAA-Cys-6MNA could promote the permeation of FD4 across excised rat intestine, and the permeation function of PAA-Cys-6MNA was not influence by the pH of the storage environment and the oxidation of air after the protecting group 6MNA was grafted. The distribution of tight junction protein of Caco-2 cell monolayer F-actin was influenced after incubation with PAA-Cys and PAA-Cys-6MNA. In conclusion, stabilized thiomers (PAA-Cys-6MNA) maintained the permeation function compared with the traditional thiomers (PAA-Cys) and its stability was improved. The mechanism of the permeation enhancement function of the polymers might be related to their influence on tight junction relating proteins of cells.
Acrylic Resins ; chemistry ; Actins ; metabolism ; Animals ; Caco-2 Cells ; Cysteine ; chemistry ; Dextrans ; Fluorescein-5-isothiocyanate ; analogs & derivatives ; Glutathione ; Humans ; Intestinal Absorption ; Intestinal Mucosa ; drug effects ; Nicotinic Acids ; chemistry ; Rats ; Sulfhydryl Compounds ; chemistry

Objective To investigate the changes of plasma somatostatin(SS) and its correlation with cellular immune function in neonates with hypoxic-ischemic encephalopathy(HIE).Methods Fifty cases of HIE were collected to detect the SS and T lymphocyte subsets,IL-2,sIL-2R as well as IL-6 levels by radioimmunoassay,APAAP and doule antibody sandwith ELISA methods.Results The SS and sIL-2R levels in patients with HIE were significantly higher(P