Ngày tải lên: 21/06/2014, 05:20
... mRNA and protein expressions of several in ammatory cytokines, including nucleic factor-jB, macrophage migration inhib- itory factor, tumor necrosis factor-a, interleukin-6, inter- leukin-1b, cross-reaction ... cross-reaction protein, interleukin-4, and interleukin-10. Our results also implied that the in am- matory responses and liver injury may be involved in nano- anatase TiO 2 -induced liver toxicity. Keywords ... several cytokines and chemokines in the lung of rat and mice, including placenta growth factor (PlGF), MCP-1, IL-1b, and TNF-a [6, 20], and increase protein level of TNF-a, IL-1b in brain of mice and...
Ngày tải lên: 22/06/2014, 00:20
Báo cáo y học: " Haemoptysis in pregnancy caused by a well-differentiated fetal adenocarcinoma: a case report" docx
Ngày tải lên: 11/08/2014, 14:21
Báo cáo y học: "Incidence of hospital referred head injuries in Norway: A population based survey from the Stavanger region" ppsx
Ngày tải lên: 13/08/2014, 23:20
Tài liệu Báo cáo khoa học: Pronounced adipogenesis and increased insulin sensitivity caused by overproduction of prostaglandin D2 in vivo pptx
... triglyceride, glucose, leptin and insulin, and insulin sensitivity, in TG mice After 6 weeks of normal or HF diet, serum levels of triglyceride, glucose, leptin and insulin were deter- mined (Fig. 4A). ... improvement in peripheral insulin resis- tance through the activation of PPARc in WAT, it is possible that PGD 2 stimulates pancreatic islets to increase insulin secretion. Indeed, serum insulin levels were ... levels were increased after treatment with thiazolidinediones in diabetic mice through regulation of insulin produc- tion in pancreatic islet cells [39–41]. Thus, the increased insulin level seen in H-PGDS...
Ngày tải lên: 16/02/2014, 09:20
Báo cáo "The dependence of the nonlinear absorption coefficient of strong electromagnetic waves caused by electrons confined in rectangular quantum wires on the temperature of the system" doc
... Abstract. The nonlinear absorption of a strong electromagnetic wave caused by confined electrons in cylindrical quantum wires is theoretically studied by using the quantum kinetic equation for ... Lz , embedded in GaAlAs. The carriers (electron gas) are assumed to be confined by an infinite potential in the ( , xy ) plane and are free in the z direction in Cartesian coordinates ( ,, xyz ). ... ,, ,,,, () =[,] np npnpt nt iaaH t + ∂ 〈〉 ∂ r l rr ll (5) From Eq.(5), using Hamiltonian in Eq.(2) and realizing calculations, we obtain quantum kinetic equation for confined electrons in CQW. Using the first order tautology approximation...
Ngày tải lên: 22/03/2014, 11:20
The Management of Community-Acquired Pneumonia in Infants and Children Older Than 3 Months of Age: Clinical Practice Guidelines by the Pediatric Infectious Diseases Society and the Infectious Diseases Society of America pot
... Vanhems P, Lina G, et al. Factors predicting mortality in necrotizing community-acquired pneumonia caused by Staphylococ- cus aureus containing Panton-Valentine leukocidin. Clin Infect Dis 2007; ... date [ 201]. Some experts use genta- micin, clindamycin, or rifampin in combination with van- comycin for treatment of life-threatening infections caused by CA-MRSA, although no prospectively collected ... serious infections. Inducible resistance to clindamycin may be present in staphylococci (ie, they may be D-test positive); for these strains, clindamycin should not be used in high-inoculum infections...
Ngày tải lên: 28/03/2014, 09:20
Báo cáo khoa học: Abortive translation caused by peptidyl-tRNA drop-off at NGG codons in the early coding region of mRNA potx
... placed at positions as indicated. Effects on lacZ gene expression, in the absence of IPTG induction, by the analysed codons in strain MC1061 are indicated in the insert. Noninduced b-galactosidase values ... at certain early codons (including the NGG codons) they were placed in the 5Â-coding region of a lacZ reporter gene in a plasmid (Fig. 1A) and introduced into the pth(Ts) mutant strain MB01, ... constructed from repeats of an antibody-binding domain from protein A. In Methods in Molecular Bio- logy, pp. 7591. Edited by R. Martinê Human Press Inc, Totawa, NJ. Abortive translation due...
Ngày tải lên: 30/03/2014, 20:20
STUDY ON EPIDEMIOLOGICAL FEATURES, APPLICATION OF DIAGNOSTIC KIT FOR DETECTION OF TRYPANOSOMIASIS CAUSED BY TRYPANOSOMA EVANSI IN CATTLE AND BUFFALOES IN A FEW NORTHERN MOUNTAINOUS PROVINCES AND RECOMMENDATION FOR PREVENTIVE AND TREATMENT MEASURES
... trypanosomasis caused by T. evansi in buffaloes and cattle in mountainous provinces Combining results of our sutdy and results of study of other authors in our country and in foreign countries with principles ... trypanosomiasis including: 1. Killing trypanosomes in host body - Using treatment regimen 1 (using trypamidium samorin) in treating trypanosomiasis in buffaloes and cattle. During the treatment ... 2. Exterminating sucking flies and gad flies that transmit tripanosomiasis - Exterminating flies and gad flies by changing their habitat, clearing plants in each area, not letting water stagnate;...
Ngày tải lên: 28/04/2014, 13:08
The role of chitosan in protection of soybean from sudden death syndrome caused by fusarium solani f sp glycines
... to its role in protecting soybeans against SDS symptom development. 3.4. The level of chitinase activity in infected soybean leaves To investigate the level of chitinase activity in infected soybean ... total protein and chitinase activity assay. The total protein con- centration was determined for the cleared intercellular Xuid prior to their use in enzyme activity assays. Total protein was determined ... chitinase and -1,3-glucanase are eVective in inhibiting the in vitro growth of several fungi (Mauch et al., 1988). Celery, Apium graveo- lens, treated with chitosan showed an increase in chitinase activity...
Ngày tải lên: 05/05/2014, 08:44
several epidemiological characteristics of acute encephalitis syndrome suspected to be caused by banna virus in some provinces of vietnam
... patients in Yunnan province, China; and later, isolated in different provinces from patients and mosquitoes in China, Indonesia and Vietnam. 1.2. Clinical characteristics of AES caused by Banna ... primarily in patients with AES caused by Banna virus and rarely in patients with AES caused by ECHO30 virus and particularly not in patients with AES caused by JE virus. 3.1.2.2. Some signs, clinical ... virus strains isolated in Indonesia belong to genotype B. Genotype A is divided into two subgroups: A1 and A2; genotype A1 is divided into 4 independent clades including Banna virus strains isolated...
Ngày tải lên: 25/07/2014, 11:36
the study of epidemiological characteristics, clinical manifestations of atypical pneumonia caused by bacteria in children
... ELISA enzyme-linked immunosorbent assay Kỹ thuật miễn dịch gắn men IgG Immunoglubulin G Immunoglubulin G IgM Immunoglubulin M Immunoglubulin M IL Interleukin Interleukin INF Tumor necrosis ... such as erythromycin, clarythromycin, azithromicin, tetracycline and quinolones. However, tetracycline is not indicated for children under 8 years of age and quinolone not indicated for children ... disease in adults, it occurs rarely in children under 4 years of age. 1.5.1.2. In Vietnam Some research interest in disease incidence and clinical features of pneumonia caused by M. pneumonia...
Ngày tải lên: 25/07/2014, 11:36
Báo cáo lâm nghiệp: "The first reaction of soil mite fauna (Acari, Mesostigmata) caused by conversion of Norway spruce stand in the Szklarska Poręba For" potx
... surrounding mountain areas the number of collected specimens per m 2 of Mesostigmata mites was similar: in spruce stands in Karkonosze Mountains – 3,085 (G 2003) and in Izera Mountains ... 2005), in mixed spruce-beech stands in Karkonosze Mts. – 4,507 (G 2003), in different tree J. FOR. SCI., 55, 2009 (5): 234–243 241 e increasing number of mite species in stands during ... starting of forest conversion was increasing number of species in the plots. On the plots with relatively close occurrence of beech, increasing number of specimens was also observed in plots...
Ngày tải lên: 07/08/2014, 03:22
Báo cáo khoa học: "A hematogenic pleuropneumonia caused by postoperative septic thrombophlebitis in a Thoroughbred gelding" ppt
... the initiation of vein thrombosis [12]. This is consistent with the findings in the gelding of this report having white, mixed and red thrombi in both jugular veins around the insertion point of the IV ... bacterial contamination, the cause of pleuropneumonia in this case remains unclear. However, clinical signs of the current case including swelling, vascular occlusion, fever, pain and clinicopathological ... exploration of the remainder of the intestinal tract and abdomen. Routine postoperative therapy was instituted. Six days following surgery the gelding exhibited signs of lethargy, fever, inappetence and...
Ngày tải lên: 07/08/2014, 17:22
Báo cáo khoa học: "An outbreak of fatal hemorrhagic pneumonia caused by Streptococcus equi subsp. zooepidemicus in shelter dogs" pptx
... binding protein (Fig. 2). The bacterium was susceptible to amoxicillin, ampicillin, cephalexin, doxycycline, penicillin and enrofloxacin but resistant to gentamicin, kanamycin and lincomycin. ... amplify chromosomal DNA in bacteria. The PCR reaction started at 92 o C for 2 min following 30 cycles of 92 o C at 1 min, 57 o C at 0.5 min and 72 o C for 4 min. A final 10 min extension step at ... pneumonia in shelter dogs 271 It was difficult to determine the sources of the infection due to the dogs continuously entering and leaving on a daily basis. However, it was interesting that...
Ngày tải lên: 07/08/2014, 23:22
Báo cáo y học: "Familial Polycythemia Caused by a Novel Mutation in the Beta Globin Gene: Essential Role of P50 in Evaluation of Familial Polycythemi" potx
... suggesting increased affinity of Hb for oxygen. Routine Hb electrophoresis and HPLC failed to detect mutant hemoglobin. IEF showed a band anodal to Hb A and globin chain analysis by HPLC ... unidentified beta globin variant in both subjects (Figure 1). Peptide mapping showed an extra peak at 26.9 min but showed no decrease in any peaks suggesting a mutation somewhere in the core (Figure ... an increased affinity of hemoglobin for oxygen and vice versa. Elevations and reductions in 2, 3- BPG level in the Int. J. Med. Sci. 2007, 4 234 erythrocyte will also lead to corresponding...
Ngày tải lên: 08/08/2014, 16:23
Báo cáo sinh học: "Post-ERCP bacteremia caused by Alcaligenes xylosoxidans in a patient with pancreas cancer" pps
... xylosoxidans in a patient with AIDS. Clin Infect Dis 1993, 17:1071-1072. 6. Ahn Y, Kim NH, Shin DH, Park OY, Kim W, Jeong MH, Cho JG, Park JC, Kang JC: Pacemaker lead endocarditis caused by Achro- mobacter ... to Alcaligenes xylosoxidans transmitted by chlorhexidine in a burns unit. Eur J Clin Microbiol Infect Dis 1998, 17:724-726. 14. Spear JB, Fuhrer J, Kirby BD: Achromobacter xylosoxidans (Alcaligenes ... lymph node infection in a patient with hyper- immunoglobulin M syndrome. Clin Infect Dis 2000, 31:1183-1187. 18. Mandell WF, Garvey GJ, Neu HC: Achromobacter xylosoxidans bacteremia. Rev Infect Dis...
Ngày tải lên: 08/08/2014, 19:20