Antifungal Agents ; therapeutic use ; Aspergillus fumigatus ; pathogenicity ; Brain Abscess ; diagnostic imaging ; drug therapy ; microbiology ; Humans ; Infant ; Male ; Neuroaspergillosis ; complications ; pathology ; Occipital Lobe ; pathology ; Pulmonary Aspergillosis ; diagnostic imaging ; drug therapy ; microbiology ; Tomography, X-Ray Computed ; Treatment Outcome

Janus kinase 2,myeloproliferative leukemia virus and tet encogene family member2 mutations affect a variety of cytokines signal transduction pathway in BCR/ABL-negative myeloproliferative neoplasms (MPN). In the influence of mutation load,co-mutation and genetic susceptibility,these mutations can induce different MPN phenotypes,and affect the characteristics of patients,the distribution of peripheral blood cells and prognosis. But how these mutations contribute to disease initiation,development,and transformation needs further reseach.

Allelic Imbalance ; Genetic Techniques ; Humans

Humans ; Hyperthyroidism ; Infant, Newborn

Hematologic Diseases ; Hemolysis ; Humans ; Infant, Newborn

Codon ; Computational Biology ; methods ; Evolution, Molecular ; Influenza A virus ; classification ; genetics ; Influenza Vaccines ; immunology ; Molecular Biology ; Phylogeny ; RNA, Viral ; chemistry ; Viral Proteins ; chemistry

Adamantinoma ; pathology ; Carcinoma, Mucoepidermoid ; diagnostic imaging ; drug therapy ; pathology ; surgery ; Diagnosis, Differential ; Humans ; Male ; Mandibular Neoplasms ; diagnostic imaging ; pathology ; surgery ; Middle Aged ; Tomography, X-Ray Computed

Objective To investigate the influence of intermittent catheterization methods on the urinarytract infection in patients with spinal cord injury. Methods Thirty-one cases of spinal cord injury and urinarytract infection were recruited. By use of intermittent catheterization, the bladder function was trained. Bacteria cul-ture and identification of in urine from the patients were conducted before the training (indwelling catheterization)and after 15 or 30 days of intermittent catheterization. Results The rates of urinary tract infection (colony count≥1?10~5cfu/ml) after 15 or 30 days of intermittent catheterization were 38. 7% and 35. 5%, respectively, whichwere significantly lower than those of indwelling catheterization (100%), P

Objective To investigate the role of Treg/CD4~+ T in the pathogenesis and prevention of bowel dysfunction after acute enteritis in rats.Methods Studies were conducted in 40 female Wistar rats with weights of 170-180 g.The rats were divided into normal control,experimental control,antibi- otics-treated,probiotics-treated and combined treated groups.The latter 4 groups were first infected with shigella flexneri by garage to establish the model of acute infectious enteritis,then normal control and experimental control group were administered 1 ml saline once everyday for 10 days.Antibiotics- treated group was given gentamycin 1 ml (8.32 mg?kg~(-)?d~(-1)) for 3 days,then was given saline 1 ml once everyday for 7 days.Probiotics-treated group was given medilac-S 1 ml (52 mg?kg~(-1)?d~(-1)) by gavage for the first 7 days,and 1 ml saline for the latter 3 days.The combined treatment group was given gentamycin for the first 3 days and medilac-S for the latter 7 days using the same dose.All rats were given colon-rectal balloon distention 16 to 22 days after the occurrence of bowel inflammation.The contraction of enteric smooth muscle was measured in vitro,the proportion of Treg cells in blood and mesenteric lymph node were analyzed by flow cytometry,and the histological changes were also observed at the same time.Statistical analyses were performed by using t test or one way ANOVA. Results No obvious changes of distal colon were histological observed in different groups.The perceptual threshold of rat gut decreased and the tension integral of enteric smooth muscle increased,and the ratio of Treg/CD4~+ T in blood and mesenteric lymph node was significantly lower in experimental control group [(4.40?0.43)%;(2.47?1.36)%] than normal controls [(5.15?0.47)%;(4.01?1.12)%,P＜0.05],while that of combined treatment group had no difference from normal controls [(4.95+0.41)%;(3.22?1.86)%].Conclusions The ratio of Treg/CD4~+ T may play an impor- tant role in the pathogenesis of post-infectious bowel dysfunction in animals.Treating acute enteritis with both antibiotics and probiotics can normalize the abnormalities,and thus prevent the occurrence of bowel dysfunction.