strategies for the control of sexual development

... system, in the distal segment of the tubule Inhibition of glucose reabsorption in the kidney, mediated by the SGLT cotransport system, represents a promising therapeutic target for the control of hyperglycemia ... evaluate the inhibitory effect of some thioglycosides synthesized in our laboratory on human hSGLT1 and hSGLT2 –as a potential therapeutic alternative for the control of hyperglycemia, particularly for ... larvae of beetles (Chrysomelidae) Their synthesis has been previously described [31-33] For the purpose of the present study the thioglycosides used were selected and grouped based on their differences...

Ngày tải lên: 26/10/2012, 10:04

... a quick and effective tool for the control of stored-product insect pests In view of the scheduled phaseout of methyl bromide under the Montreal protocol, the role of phosphine in grain protection ... to make these means of insect control cheap and simple for users Lately, a new field has evolved which emphasizes the use of phytochemicals for insect pest management The bioactivity of essential ... 2002) ITCs were chosen for this study because of the pesticidal properties of these chemicals (Fenwick at al., 1983) and because of the potential use of methyl ITC as fumigant for wheat (Ducom, 1994)...

Ngày tải lên: 25/10/2013, 05:20

... involves the use of mercury lamps, which generate 90% of their energy at a wavelength of 253.7 nanometers Exposure of bacteria to UV results in cross-linking of the thymine dimers of the DNA in the ... UV light, prospects for greater control look good The successful application of these processes will depend on, among other things, the cost of equipment and effectiveness of the process.41 While ... the quality of the Þnished product, the scientiÞc community has stepped up efforts to identify and review the kinetics and use of nonthermal alternative processes.31 Most notably, as a part of...

Ngày tải lên: 25/10/2013, 21:20

... cord than in the brain because of the characteristics of the circulation of the CSF from the ventricles to the spinal subarachnoid space The effective distribution volume of intrathecally administered ... been implanted for the relief of severe lower limb spasticity and flexor spasms The goals then are improved comfort and wheelchair posture, Intrathecal baclofen for the control of spinal and supraspinal ... actions of baclofen on the brain Localization of ITB When the delivery catheter tip is placed at upper lumbar level, the concentration of baclofen in the lumbar CSF is several times higher than at the...

Ngày tải lên: 01/11/2013, 10:20

... Every week, the team commits to delivering four to ten stories Throughout the week, they work on all phases of development for each story At the end of the week, they deploy their software for internal ... project, but they are the people best qualified to determine what the software should On-site customers are responsible for figuring out the requirements for the software To so, they use their own ... highquality software Deployment XP teams keep their software ready to deploy at the end of any iteration They deploy the software to internal stakeholders every week in preparation for the weekly...

Ngày tải lên: 16/02/2014, 06:20

Ngày tải lên: 21/02/2014, 16:20

... tham khảo Tài liệu khoa học công ty dợc phẩm pfizer, MSD, Fourmier (1998 - 2004) Opie H.L: Drugs for the Heart; Edition (2001); W.B Samders Company, trang 323 350 Medline (2000 - 2004) ... ezetimibe với cholestyramin, cyclosporin Dùng riêng, rosuvastatin dễ dung nạp, kể phối hợp với fenofibrat, niacin, cholesteramin, dáng dấp an toàn tơng tự statin lu hành Chỉ định ezetimibe tăng ... "không sterol" có ích cho sức khoẻ nh dolichol, ubiliquinon (coenzym Q10) xin đọc sơ đồ Squalen synthetase xúc tác cho sinh tổng hợp cholesterol mắt xích gần cuối, chuyển farnesyl pyrophosphat sang...

Ngày tải lên: 26/02/2014, 03:20

... reducing the confusion of the rest class with other classes Figure displays the error rate of each pair of feature set and classifier when the training was exclusively performed on the static part of ... the relative performances of the training sections, and allow the results for each subject to be displayed on the same scale Figure depicts the mean across subjects of the normalized errors for ... following the trends in the feature space without creating a number of small boundaries around the outliers The Gaussian kernel depends on two parameters for the definition of the boundary The first...

Ngày tải lên: 19/06/2014, 08:20

... between the groups Discussion Many modes of postoperative analgesia have been reported for patients undergoing knee arthroscopy [8] The use of opioid drugs, administered by means of either patient-controlled ... local anesthetics involve the CNS and the cardiovascular system They usually occur either because of accidental intravascular or intrathecal injections, or a pronounced overdose CNS symptoms of local ... case of need of supplementary analgesics, g paracetamole plus codeine phosphate 60 mg was administered In 1h 2h 3h TIME Figure The comparison of VAS values of the groups at 1,2,3 hours The comparison...

Ngày tải lên: 20/06/2014, 00:20

... Times),3 and the “invasion of the sovereign wealth funds” (The Economist).4 To some of us, the financial market turmoil that started in the summer of 2007 reflects the secular transformation of the global ... this time, the high-profile casualties were the CEOs of some of the most influential banks in the world and other senior corporate officials The list of aberrations goes on Interestingly, the numerous ... make their living from predicting the course of the most influential interest rate in the world— the fed funds rate In the middle of 2006, with the rate at 51⁄4 percent, the vast majority of Fed...

Ngày tải lên: 03/11/2014, 18:46

Ngày tải lên: 27/03/2015, 14:38

... directors for the future management of the parks and reserves of the zones As we visit the remote areas of the peninsula, we inform the communities about what we are doing and also obtain information ... Forest Reserve in the north of the Herrera province, Cerro Hoya National Park at the southwestern part of the peninsula (eastern part of Veraguas province), and La Tronosa Forest Reserve at the ... obtain information about the history of the fauna, native plant knowledge, and the presence and problems related to the primates Training students from the Biology School of the University of Panama...

Ngày tải lên: 04/09/2015, 08:01

... incidentally is the fourth, most common cancer in Singapore For the better understanding of the role of xenobiotics in the progression of ovarian cancer, it is necessary to monitor the levels of these ... and their metabolites in biological fluids Accurate estimation of these chemicals poses real challenge because of the complexity of biological matrix Hence, there is a need for the development of ... widely used for the analysis of the pollutants It is routinely used not only in the analysis of thermally labile, non-volatile ionic compounds but for all types of molecules from the smallest...

Ngày tải lên: 10/09/2015, 09:08

... of estrogens in these body fluids would be very important for the study of their roles in the carcinogenesis of ovarian and breast cancer The role of estrogen in the progression of gynaecological ... to the extraction from a limited amount of sample The judicious choice of sorbent materials, and therefore to some extent, the selectivity of µ-SPE can be fine-tuned With the protection afforded ... prepare the device, the longer edge of a polypropylene sheet was folded over to a width of ~2 cm The edge of the fold-over flap was then heat sealed using an electrical sealer to the main sheet The...

Ngày tải lên: 10/09/2015, 09:08

... biplot, the observations are the samples and the variables are the chemicals present in those samples In a biplot, the length of the lines approximates the variances of the variables The longer the ... of cancer The trends of the chemicals in the two groups of tumor cyst fluid samples may be account for the source of the analyte and etiology of the tumor In general, from the Table 3.4 we can ... data The goodness of the biplot approximation depends on the axes and the points As for the points, the `quality' of the PCA approximation is found from the R program In this case, the quality 0.627...

Ngày tải lên: 10/09/2015, 09:09

... 320˚C (hold for 10 min) µL of the sample was injected into the GC-MS in splitless mode and the total GC-MS analysis time was 55.00 SIM mode employed for the set of target PCB compounds The method ... dynamic partitioning of the PCBs between the sorbent material and the sample solution, the extraction efficiency depends on the mass transfer of analyte from the aqueous sample to the solid sorbent ... ovarian tumor cyst fluid samples One of the strengths of the current study is the ability to measure the levels of many individual congeners Overall, sum of the 87 congeners were detected in all...

Ngày tải lên: 10/09/2015, 09:09

... environmental exposure [1-3] The number of elements of interest has increased in the recent decade, not only the trace metals but the heavy metals as well The study of the role of the trace elements has ... emphasized in the search for the possible causes of cancer The International Agency for Research on Cancer has proposed trace elements for their carcinogenesis [4, 5] Some of them or their compounds ... in the benign possibly promote the malignant transformation of ovarian tumor The present findings in agreement with the results of earlier studies on tumor, irrespective of the nature of the...

Ngày tải lên: 10/09/2015, 09:09

... into the GC syringe and the needle of the syringe was inserted into hollow fibre to about 0.2 cm of the tip of the syringe needle was covered by it The hollow fibre was then dipped into the organic ... that of human the prediction of rate of accumulation of estrogens in zebrafish can reveal the effects of xenobiotic estrogens on humans [12] There is a direct correlation between the rate of bioaccumulation ... a mL vial The organic solvent in the GC syringe was released into the channel of the hollow fibre after which the stir bar in the aqueous phase was activated and at the same time, the stopwatch...

Ngày tải lên: 10/09/2015, 09:09

... molecular mass of polypeptides The speed of migration is dependent on the size of the ‘pores’ in the gel mesh which is in turn determined by the percentage of acrylamide present in the gel The polyacrylamide ... However, as of today, there is no known crystal structure of the protein available Therefore, in an attempt to further comprehend the molecular factors of the biological activity and the chemistry involved, ... Hence analysis of those body fluids by proteomic studies for quantification of endorepellin will lead to the clue about the state of the tumour cells Electrophoresis is the separation of macromolecules...

Ngày tải lên: 10/09/2015, 09:09

... extraction conditions For all procedures, quality assurance was evaluated to ensure the reliability of the results For most of the analysis GC-MS was used for the detection of analytes GC-MS method ... effect on the malignant transformation and etiologic research of cancer Based on the conclusions drawn from the current work, the following implications are made for further studies: 1) For profiling ... Inclusion of more samples would enhance the reliability of the results 2) The association of chemical levels on the disease progress is greatly influenced by the characteristics of the sample,...

Ngày tải lên: 10/09/2015, 09:09