neuronal and mixed neuronal glial tumors of the central nervous system
Báo cáo khoa học: "Immunohistochemical study of constitutive neuronal and inducible nitric oxide synthase in the central nervous system of goat with natural listeriosis" potx
Ngày tải lên :
07/08/2014, 14:23
... hematoxylin Magnification A and B, ×66 C and D, ×132 Immunohistochmical study of nitric oxide synthase in the central nervous system of goat Enhanced expression of nNOS and iNOS in L monocytogenes-infected ... immunoreactivity of both iNOS and nNOS in the same lesion Materials and Methods Selection of cases Two cases of goats with natural listeriosis (6 months old and 2.5 years old) (Cases and 2) and two controls ... of nNOS and iNOS in the nonneurological control brain Both nNOS and iNOS immunoreactivity was recognized in the brain of control goats No inflammatory cells were found in the brain sections of...
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báo cáo khoa học: "Isolated angiitis of the central nervous system with tumor-like lesion, mimicking brain malignant glioma: a case report and review of the literature" pdf
Ngày tải lên :
09/08/2014, 02:20
... presentation of primary angiitis of the central nervous system Ann Rheum Dis 2008, 67:1732-1735 doi:10.1186/1477-7819-9-97 Cite this article as: You et al.: Isolated angiitis of the central nervous system ... central nervous system: serial MRI of brain and spinal cord Neuroradiology 2001, 43:599-607 14 Moore PM: Diagnosis and management of isolated angiitis of the central nervous system Neurology ... Vasculitis of the nervous system Curr Opin Neurol 2004, 17:317-336 16 Calabrese LH, Furlan AJ, Gragg LA, Ropos TJ: Primary angiitis of the central nervous system: diagnostic criteria and clinical...
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Minnesota State Colleges and Universities Selected Scope Audit of the Student Information System Tuition and Accounts Receivable Module as of June 1999_part1 pdf
Ngày tải lên :
19/06/2014, 17:20
... cancellations, waivers, and aging of unpaid accounts receivables The MnSCU system office agreed with the findings and recommendations contained in the audit report and are working to resolve the issues identified ... Comptroller General of the United States Those standards require that we obtain an understanding of management controls relevant to the audit The standards also require that we design the audit to provide ... include phone, web, and traditional The traditional method requires a registration employee to obtain information from the student and then input the data into the system, while phone and web registration...
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Minnesota State Colleges and Universities Selected Scope Audit of the Student Information System Tuition and Accounts Receivable Module as of June 1999_part2 pot
Ngày tải lên :
19/06/2014, 17:20
... the system checks the course record to determine the instructional unit that the course is tied to An instructional unit, set up in the Curriculum module, is the link between the Course and the ... billed in the same manner, and combine them into a group Once the system has determined the instructional unit and tuition group, it checks the student record to determine the student’s state of residency ... course is worth and multiplies tuition rate by the number of credits to calculate the student’s tuition bill As a result of the tuition calculation, the system also initiates posting of the appropriate...
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báo cáo hóa học: " Temporal expression and cellular origin of CC chemokine receptors CCR1, CCR2 and CCR5 in the central nervous system: insight into mechanisms of MOG-induced EAE" pptx
Ngày tải lên :
19/06/2014, 22:20
... clinical disease Taken together, the results of the present study and from previous ones on the role of CCR1 and its ligand CCL3 in the pathogenesis of MS [39,40,42] and EAE [22,44,46], have provided ... illustrates redundancy in the chemokine system Although some of the data on the role of CCR5 in the pathogenesis of MS and EAE appears to be conflicting, the weight of evidence identifies CCR5 ... from Finland, suggesting that the lack of CCR5 does not protect from MS, but rather it may predispose to the chronic course of the disease [69] This would further imply that in view of the redundancy...
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Genetic engineering and surface modification of baculovirus derived vectors for improved gene delivery to the central nervous system
Ngày tải lên :
14/09/2015, 11:28
... However, the low efficiency of non-viral gene delivery remains a critical drawback of the system On the other hand, viral gene delivery systems are favoured because of the high efficiency of infective ... should contribute to the development of Central Nervous System gene therapies as well as to the progression of various virus- and gene delivery-related studies VII LIST OF PUBLICATIONS Publications: ... develop and modify vectors that can carry, transport and execute functions of the therapeutic genes 1.1.2 Non-viral and Viral Gene Delivery Systems Depending on the usage of vectors, there are...
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Development of hybrid promoters and viral vectors for improved gene delivery to the central nervous system
Ngày tải lên :
16/09/2015, 08:30
... in the nervous system, carrying out the fundamental tasks of receiving, conducting and transmitting signals Therapeutic protection of these cells is one of the main goals of gene therapy of neurological ... therapy The expression level and specificity of the therapeutic gene is primarily determined by the activity of the promoter at the transcriptional level, and the duration of the transgene expression ... by the selection of promoters The gene delivery vector that carries and transfers the gene into the nuclei of target cell is another key Chapter Introduction issue of gene therapy The tropism of...
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Báo cáo sinh học: "The long term effects of chemotherapy on the central nervous system" docx
Ngày tải lên :
06/08/2014, 18:21
... standard therapy for children with certain brain tumors, especially for the very young Because of the rapid myelinization that occurs in infants, the finding by Noble and colleagues [1] of the ... combinations of chemotherapy and cranial radiation The excellent correlation of the in vitro and in vivo results of Noble and colleagues’ study [1] raises the hope that the technique used might ... Abnormal CT scans of the brain in asymptomatic children with acute lymphocytic leukemia after prophylactic treatment of the central nervous system with radiation and intrathecal chemotherapy N Engl...
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Báo cáo sinh học: "Systemic 5-fluorouracil treatment causes a syndrome of delayed myelin destruction in the central nervous system" doc
Ngày tải lên :
06/08/2014, 18:21
... prove of great value in the discovery and evaluation of therapies that either allow selective killing of cancer cells or offer selective protection to the normal cells of the body Materials and ... nuclei; the distribution, morphology and size of these nuclei resembled those of the microvasculature endothelial cells of the CNS (Figure 11c-e) Double-labeling to visualize expression of Journal of ... also raise the question of whether multiple pathological changes contribute to the effects of chemotherapy on cognition The ability of irradiation to the CNS to suppress the generation of new neurons...
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báo cáo khoa học: "In vivo observation of gold nanoparticles in the central nervous system of Blaberus discoidalis" potx
Ngày tải lên :
11/08/2014, 00:22
... This correlation of activity and the effect of the nAuNPs on the CNS of the insect are due to how the brain of the cockroach controls its muscle response and locomotion [6] There is a significant ... radiation at a power of 350 W and a base pressure of 10-10 Torr The XPS system was used to verify the presence of the nanoparticles inside the brain by scanning the cryocut and fixed cockroach ... by the nAuNPs The XPS was used to verify the presence of nAuNPs embedded in the brain tissue The confocal microscope and TEM were used to gain insights into the interaction of nAuNPs and the...
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The role of hydrogen sulfide in the central nervous system implications in the treatment of alzheimers disease
Ngày tải lên :
09/09/2015, 08:17
... Clinical symptoms and the course of the illness The main cognitive symptoms of AD are amnesia, aphasia, apraxia, agnosia, and executive dysfunction Over the course of the illness these symptoms ... decline The central role of these drugs is to stabilize and thus minimize disruption of two key neurotransmitters, acetylcholine (ACh) (the cholinergic hypothesis of Alzheimer’s disease), and glutamate ... common mechanisms of action of these drugs are the inhibition of the rate limiting steps of Aβ generation i.e β- and/ or γ- secretases processing of APP (Citron, 2010) Although the reasoning behind...
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Characterization of MP2 cell division and pins function on spindle asymmetry of drosophila central nervous system
Ngày tải lên :
12/09/2015, 09:55
... CHARACTERIZATION OF MP2 CELL DIVISION AND PINS FUNCTION ON SPINDLE ASYMMETRY OF DROSOPHILA CENTRAL NERVOUS SYSTEM LIN SHUPING (M.Sc.) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ... PAR-6 and PKC-3, and this complex is highly conserved in other species Removal of any one of these three proteins will compromise the formation and function of this anterior complex with the other ... cell buds off from the larger ‘mother’ cell The mother cell can switch mating type but the daughter cannot This asymmetry exists because the mother, but not the daughter, can express the HO endonuclease...
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INVESTIGATION OF MEMBRANE PROPERTIES IN THE CENTRAL NERVOUS SYSTEM OF DROSOPHILA MELANOGASTER STUDIED BY FLUORESCENCE CORRELATION SPECTROSCOPY
Ngày tải lên :
12/10/2015, 17:36
... 2P and is the excitation intensity of the laser at the centre of the laser π wo beam with laser power P wo and zo are the radial and axial distances of the laser focus, respectively, at which the ... steps for the success of FCS measurements in fruit fly embryos such as adjustment of the number of copies of GAL4 driver and reporter, embryo aging temperature, and the removal of autofluorescence ... introduction of the model organism, Drosophila melanogaster, is also given Chapter introduces the concepts and theory of FCS as well as the experimental setup of this instrument The calibration of the...
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The study of the mediation of ohanin, a king cobra (ophiophagus hannah) toxin through the central nervous system
Ngày tải lên :
16/10/2015, 15:35
... the brain, as this might be useful to the understanding of the control of locomotion and pain responses The identification of the receptor(s), and the identification of the specific regions of ... contributed significantly to the studies of neuronal receptors and ion channels Most of them affect primarily the peripheral nervous system and only a few affect the central nervous system (CNS) For example, ... India The skin is either olive-green, tan, or black and it has faint, pale yellow cross bands down the length of the body The underbelly is cream or pale yellow, and the scales are smooth The head...
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Divisions of the autonomic nervous system
Ngày tải lên :
25/08/2016, 13:51
... Parasympathetic Division of the Autonomic Nervous System The parasympathetic division of the autonomic nervous system is named because its central neurons are located on either side of the thoracolumbar ... sympathetic system are intentionally simplified 2/15 Divisions of the Autonomic Nervous System Connections of Sympathetic Division of the Autonomic Nervous System Neurons from the lateral horn of ... along with the sympathetic ganglia, reinforcing the idea that the gland is, functionally, a sympathetic ganglion The projections of the sympathetic division of the autonomic nervous system diverge...
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Báo cáo khoa học: Planarian peptidylglycine-hydroxylating monooxygenase, a neuropeptide processing enzyme, colocalizes with cytochrome b561 along the central nervous system pptx
Ngày tải lên :
30/03/2014, 15:20
... acquired the neuroendocrine vesicles equivalent to those seen in the present-day neurons of higher animals by the time of the emergence of the Plathelminthes in the evolutionary history The eye of the ... (PHM) and positions of degenerate and specific primers used in the present study The broad white bar and the two flanking small white bars represent the coding region and the noncoding regions of the ... stalks of the photoreceptor cells The structure appeared similar to that in the neuropil of the brain [57] In the stalk region of the photoreceptor cells, neuropeptides may be synthesized and work...
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Section III - Drugs Acting on the Central Nervous System docx
Ngày tải lên :
12/07/2014, 20:21
... pathways and the cortex, between the discrete regions of the thalamus and the hypothalamus, and between the basal ganglia and the association regions of the cerebral cortex The thalamic nuclei and the ... delivering the anesthetic to the lungs, (3) transfer of the gas from the alveoli to the blood flowing through the lungs, and (4) loss of the agent from the arterial blood to all the tissues of the body ... in the Central Nervous System The capacity to integrate information from a variety of external and internal sources epitomizes the cardinal role of the CNS, namely to optimize the needs of the...
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Báo cáo sinh học: "How chemotherapy damages the central nervous system Christina A Meyers" ppsx
Ngày tải lên :
06/08/2014, 18:21
... understanding of the mechanisms of acute and, importantly, progressive and delayed injury to the brain from clinically relevant short-term exposure to a widely used chemotherapy agent Furthermore, their ... impact of standard dose systemic chemother apy in long-term survivors of breast cancer and lymphoma J Clin Oncol 2002, 20:485-493 Winocur G, Vardy J, Binns MA, Kerr L, Tannock I: The effects of the ... whereas they found enhanced long-term potentiation in slices obtained and 53 weeks after treatment [11] Thus, some of the variability of the results in these studies may be related to the time...
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