... in PBS and ana- lyzed by flow cytometry Flow cytometric analyses were performed on an Epics XL-MCL (Beckman-Coulter, High Wycombe, UK) flow cytometer Ten thousand cells were analyzed for annexin-V/PI ... production of TGF-beta by lymphocytes from patients with systemic lupus erythematosus J Immunol 1998, 160:2539-2545 Ohtsuka K, Gray JD, Quismorio FP Jr, Lee W, Horwitz DA: Cytokine-mediated down-regulation ... individuals on entry into the study A study of the variation in TGF-β1 AI over time and with disease activity and treatment in SLE patients is beyond the scope of the present study Apoptosis of peripheral...
Ngày tải lên: 09/08/2014, 08:22
... activity was determined on cell aliquots by substrate hydrolysis using p-nitrophenylphosphate, and osteocalcin release was determined in cell supernatants using an enzyme immunoassay as previously ... cell lysis in RIPA buffer Syp levels were visualized by immunoblotting with an anti-Syp antibody (b) After cell lysis in RIPA buffer and immunoprecipitation with an anti-phosphotyrosine antibody ... observed increase in Syp/IRS-1 interaction and increased Syp phosphorylation could actually promote IGF-1 signaling A functional and highly phosphorylated SHP-2/Syp is necessary for sustained activation...
Ngày tải lên: 09/08/2014, 08:23
Báo cáo y học: "Diurnal secretion of growth hormone, cortisol, and dehydroepiandrosterone in pre- and perimenopausal women with active rheumatoid arthritis: a pilot case-control study" ppt
... hormone (CRH) activity [8,9] We hypothesized that the excess of systemically released inflammatory cytokines characteristic of patients with active RA suppresses GH/IGF-I axis activity and that the ... and inter-assay CVs of 13% and 17%, respectively Serum levels of DHEA were measured in the every-20minute sampling specimens by enzyme-linked immunosorbent assay at Diagnostic Systems Laboratories ... chromatography-mass spectrometry IL-6 was measured using commercially available kits (Quantikine HS Human IL-6 Immunoassay; R&D Systems, Inc., Minneapolis, MN, USA) The sensitivity of the IL-6 assay was...
Ngày tải lên: 09/08/2014, 10:20
Báo cáo y học: "Action of fibroblast growth factor-2 on the intervertebral disc" docx
... determined by assay of total DNA in the cell pellets using PicoGreen (Molecular Probes, Carlsbad, CA, USA), as previously described [23] [35S]-Sulfate incorporation into newly synthesized proteoglycans ... cell types IL-1β and BMP7 (a growth factor well known for its ability to promote PG synthesis by chondrocytes) were used as negative control and positive control, respectively Interestingly, the ... BMP7 (Stryker Biotech, Hopkinton, MA, USA) for anabolic control Triplicate wells were used for each condition Media was changed every other day for a 21-day period before dimethylethylene blue...
Ngày tải lên: 09/08/2014, 10:23
Báo cáo y học: "Role of fibroblast growth factor 8 (FGF8) in animal models of osteoarthritis" doc
... employees of Kyowa Hakko Kogyo MK was an employee of Kyowa Hakko Kogyo MU, TT, TS, AT and IM applied for a patent of an anti-FGF8 antibody for treatment of OA (WO2003/057251) IM has stock in Kyowa ... the synovial lavage fluid was measured by the 1,9-dimethylmethylene blue method FGF8 was expressed in the fibroblasts after meniscectomy (Figure 1d, arrowheads) In the normal group, very weak ... anti-FGF8 antibody at to 10 μg/ml (Figure 3b) Promotion of growth of rabbit synovial cells by FGF8 The effects of FGF8 on synovial cells were assessed using primary cultures of rabbit synovial cells...
Ngày tải lên: 09/08/2014, 10:23
Báo cáo y học: " Mobile learning for HIV/AIDS healthcare worker training in resource-limited settings." pptx
... Therapy 2010, 7 :35 http://www.aidsrestherapy.com/content/7/1 /35 devices in particular play a major role in stimulating this information exchange, and the advent of mobile and wireless technology ... the keyboard size, and the quality of the images The topics covered by the program were graded as pertinent to daily clinical practice and highly regarded by the participants Discussion Many developing ... Research and Therapy 2010, 7 :35 http://www.aidsrestherapy.com/content/7/1 /35 Page of In December 2009, a mid-term user satisfaction survey delivered through a standardized anonymous questionnaire,...
Ngày tải lên: 10/08/2014, 05:21
Báo cáo y học: "Targeting insulin-like growth factor axis in hepatocellular carcinoma" ppsx
... respectively Author details Division of Hematology and Medical Oncology, NYU Cancer Institute, NYU School of Medicine, New York, NY, 10016, USA 2Division of Hematology and Medical Oncology, Massachusetts ... Hepatology 1994, 20:788-799 71 Hyashi J, Aoki H, Arakawa Y, Hino O: Hepatitis C virus and heptocarcinogenesis Intervirology 1999, 42:205-210 Page 10 of 11 72 Lee YI, Lee S, Lee Y, Bong YS, Hyun SW, Yoo ... antibody of IGF1R I IV every weeks HCC, multiple myeloma Roche R1507 [118] Fully human IgG1 recombinant antibody of IGF1R I Every or weeks Solid tumors and Lymphoma Amgen AMG 479 [119] Fully human...
Ngày tải lên: 10/08/2014, 21:23
Báo cáo y học: " Pituitary hypoplasia and growth hormone deficiency in a woman with glycogen storage disease type Ia: a case report" docx
... dysfunction Laboratory tests revealed no hypoglycemia, but hyperlacticacidemia and severe dyslipidemia were seen (low-density lipoprotein = 212 mg/dl, triglycerides = 409 mg/dl, high-density ... Morphological evaluation by magnetic resonance imaging (MRI) revealed a hypoplastic adenohypophysis (anterior pituitary height mm) with no abnormality in the neurohypophysis Spontaneous overnight ... primary pituitary hypoplasia rather than GHNSD As described and demonstrated by Darzy et al in cranial irradiation, the possibility of primary loss in the somatotroph mass, rather than secondary...
Ngày tải lên: 11/08/2014, 21:22
Báo cáo y học: " Expression of transforming growth factor- in chronic idiopathic cough" pdf
... physical effects of coughing bouts on the airway cells, particularly the airway epithelium, may be responsible for the increased release of TGF This possibility is supported by a recent study ... analysed as log10 C5 http://respiratory-research.com/content/10/1/40 For TGF-1 assay, BALFs were first activated by incubation with 1N HCl for 10 and neutralized by 1.2 N NaOH/ 0.5 M N-2-hydroxyethylpiperazine-N'-ethane ... non-asthmatic patients with chronic dry cough showed evidence of epithelial desquamation and inflammatory cells, particularly lymphocytic inflammation, and also by an increase in submucosal mast cells,...
Ngày tải lên: 12/08/2014, 14:20
Báo cáo y học: "Role of epidermal growth factor receptor activation in regulating mucin synthesis" pdf
... [6] Many chronic inflammatory diseases of the airway are associated with mucus hypersecretion; this may contribute to asthma mortality [7,8] Hypersecretion is also associated with nasal polyps [9], ... plugging [38], which may not cause early symptoms and may be difficult to diagnose, but may progress rapidly to impairment of gas exchange and death Mucus hypersecretion probably fluctuates with inflammation ... activation Conclusion Many chronic inflammatory airway diseases (eg asthma, cystic fibrosis, COPD, and nasal polyps) are associated with mucus hypersecretion A wide variety of stimuli (eg allergens,...
Ngày tải lên: 12/08/2014, 18:20
Báo cáo y học: "Genomic and proteomic adaptations to growth at high temperature" potx
... results In many genomic comparisons, however, although very many gene sequences are included in the analysis, as few as two genomes may be considered Any systemic bias in the data that may occur within ... Cannone JJ, Shang Z, Du Y, Serra MJ: A story: unpaired adenosine bases in ribosomal RNAs J Mol Biol 2000, 304: 335- 354 Lao PJ, Forsdyke DR: Thermophilic bacteria strictly obey Szybalski’s transcription ... mainly due to strand-symmetric directional mutation pressures: dGTP-oxidation and symmetric cytosine-deamination hypotheses Gene 2002, 300:141-154 Singer GAC, Hickey DA: Thermophilic prokaryotes...
Ngày tải lên: 14/08/2014, 14:21
Báo cáo y học: "The vascular endothelial growth factor (VEGF) family: angiogenic factors in health and disease" docx
... detected from embryonic day (E7) in the extra-embryonic and embryonic endoderm, and by E8.5 it is present at high levels in the trophoblast surrounding the embryo and in the embryonic myocardium, gut ... induced by hypoxia may mediate hypoxia-initiated angiogenesis Nature 1992, 359 :843-845 A report showing that VEGF-A expression is induced by hypoxia Minchenko A, Salceda S, Bauer T, Caro J: Hypoxia ... biologically active form, is glycosylated at Asn74 and is typically expressed as a 46 kDa homodimer of 23 kDa subunits VEGF-A121 has biological activity in endothelial cells, but has lower potency than...
Ngày tải lên: 14/08/2014, 14:21
Báo cáo y học: "Mobile DNA: genomes under the influence" docx
... is one strategy; this is seen in the yeast LTR transposons, which preferentially integrate in the gene-poor region upstream of genes transcribed by RNA polymerase III (Ty1 and Ty3) or in silent ... coding regions and are precisely spliced out after translation by their own encoded enzyme They may represent an extreme example of parasitic targeting strategy Although these elements were once ... story of transposable element domestication was told by Jeffrey Miller (University of California School of Medicine, Los Angeles, USA) He described a new group of elements, aptly named diversity-generating...
Ngày tải lên: 14/08/2014, 16:21
Quản lý ý tưởng đem lại lợi ích to lớn
... Erwin, Newyork Tại đ y, Corning tích cực thuyết phục, tuyển chọn nhà khoa học cho dự án Gorilla, đồng thời sức hỗ trợ hoạt động liên kết nhóm thương mại nghiên cứu Sau nhiều nỗ lực, Corning thuyết ... để x y tình trạng sa thải nhân viên Corning thành công trì trạng thái cân mà công ty khác có Một số công ty có quy trình phù hợp nhân viên lại không tin tưởng hợp tác với nhau; số công ty khác ... viên lại thiếu quy trình hệ thống khuyến khích sáng tạo từ họ L y 3M ví dụ, dù công ty cho phép nhân viên sử dụng 10% thời gian làm việc để theo đuổi sở thích cá nhân nhưng, gi y ghi Post-It, tỷ...
Ngày tải lên: 25/08/2012, 22:45
Báo cáo y học: "Using Medical Emergency Teams to detect preventable adverse events"
... slightly different terminologies to classify the type of adverse events Thus, despite the consistency with prior research, we recommend a larger study Such a study should ensure standard terminology ... multi-variable analysis We used SAS version 9.1 (SAS Institute Inc., Cary, NC, USA) for all analyses Results Sixty-five MET calls occurred during the study period (Table 1) Patients were elderly (median ... approximately minutes to complete the form Outcomes We used standard patient safety definitions [18] An adverse outcome is any suboptimal outcome experienced by the patient By definition, any MET call...
Ngày tải lên: 25/10/2012, 10:06
Báo cáo y học: "Current Status of Methods to Assess Cancer Drug Resistance"
... ability to predict sensitivity [39] Another recent study demonstrated that assay-assisted chemotherapy in ovarian cancer may result in reduced costs compared to empiric therapy [40] A novelty may ... drug action on cancer cells are not very reliably, since many steps in the body are required to reach the target However, their effectivity may be increased by the fact that cases of ineffective ... The only method available was tumor size control A solution was found recently by using a nuclear medicine technique, positron emission tomography (PET) Already in clinical use for many years...
Ngày tải lên: 25/10/2012, 11:10
Ý kiến nhận xét của ban tổ chức về kiểm toán mẫu VACPA
... thống KSNB, quy trình kế toán đơn vị khác nhau, nên CTKT mẫu cho phép KTV công ty kiểm toán linh hoạt bổ sung thêm thủ tục KTV công ty kiểm toán cho cần thiết theo xét đoán chuyên môn để đạt ... mẫu chương trình kiểm toán sống…” Công ty kiểm toán Nexia-ACPA Việt Nam (Đánh giá Ông Lê Thế Việt, Giám đốc kiểm toán, chuyên gia nước Dự án – Văn thư ng y 01/08/2010) “…Trên sở hệ thống chuẩn ... số ý kiến sau đ y: - Với phương pháp tiếp cận kiểm toán dựa sở đánh giá rủi ro (risk-based audit), CTKT mẫu cho phép KTV tập trung kiểm toán khoản mục x y rủi ro có sai sót trọng y u đến BCTC đơn...
Ngày tải lên: 26/10/2012, 14:20
Báo cáo y học: "Serum cystatin C levels to predict serum concentration of digoxin in Japanese patients
... between the serum levels of Cys-C and Cr in the healthy elderly subjects and patients The serum levels of Cys-C were well-correlated with those of Cr both in the healthy elderly subjects (Fig 2a, r ... Kobe University Hospital from January to July in 2002 These patients were maintained in a stable condition by the once daily oral dosing of digoxin at 0.17 ± 0.06 (0.06-0.25) mg/day, and the serum ... Cys-C, Cr and digoxin Serum levels of Cys-C and Cr were determined by Latex Nephrometry with a Behring Nepherometer II (Dade Behring LIMITED, Liederbach, Germany) and Creatininase F-DAOS assay...
Ngày tải lên: 31/10/2012, 17:08
Bản tông hợp ý kiến của các cá nhân tổ chức cho dự án luật giám định tư pháp
... lựa chọn Phương án hệ thống pháp y ngành công an cần x y dựng Đề án để chuyển lực lượng giám định pháp y công an sang pháp y y tế (Bộ Tài chính) - Đề nghị quy định rõ chức quan giám định tư pháp ... pháp y đơn vị nghiệp trực thuộc Sở Y tế Chủ tịch y ban nhân dân cấp tỉnh định thành lập Như v y, việc Bộ Y tế quy định mối quan hệ Trung tâm với Bệnh vện đa khoa cấp tỉnh không phù hợp thẩm quyền ... tâm thần cần nghiên cứu gồm: Viện Pháp y tâm thần TW Trung tâm pháp y tâm thần khu vực Bộ Y tế đề nghị Bộ Y tế định thành lập Trung tâm pháp y tâm thần (Bộ Y tế) Mô hình phù hớp với mô hình hệ...
Ngày tải lên: 23/01/2013, 09:53
ban dang ky lam theo TT tam guong Đ HCM ve nang cao y thuc het long phung su to quoc va nhan dan
... nghĩa “ đồng bào “, tổ quốc lâm nguy người phải “ đem tất tinh thần, lực lượng, tính mạng cải để giữ vững quyền tự độc lập - Trách nhiệm trước nhân dân : Người d y: “ việc có lợi cho dân phải làm ... túc phê bình tự phê bình, sữa chữa sai lầm khuyết điểm -Về trị tư tưởng: phải nắm vững đường lối cách mạng Đảng, thường xuyên học tập tu dưỡng rèn luyện mặt để không ngừng tiến bộ, chấp hành nghiêm ... Đảng cầm quyền cán Đảng viên phải thấm nhuần đạo đức cách mạng, thật cần, kiệm, liêm chính, chí công, vô tư Phải giữ gìn Đảng ta thật sạch, phải xứng đáng người lãnh đạo, người đ y tớ thật trung...
Ngày tải lên: 18/09/2013, 18:10