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effects of il 1 il 6 and tnf a on learning and memory in rodents

Báo cáo khoa học: Post-ischemic brain damage: the endocannabinoid system in the mechanisms of neuronal death ppt

Báo cáo khoa học: Post-ischemic brain damage: the endocannabinoid system in the mechanisms of neuronal death ppt

Báo cáo khoa học

... Marzo V, Fontana A, Cadas H, Schinelli S, Cimino G, Schwartz JC & Piomelli D (19 94) Formation and inactivation of endogenous cannabinoid anandamide in central neurons Nature 372, 68 6 6 91 McKinney ... glutamate and eventually activation of NMDA receptors in pyramidal cells autoregulation and hence to an unfavorable outcome, at least in MCAO models [82,83] AEA and 2-AG may also produce vasodilation ... phospholipase D and reduced activity and expression of FAAH Both the accumulation of anandamide (and of other N-acylethanolamines) and the protective effects of rimonabant (at mgÆkg )1) were also observed...
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Báo cáo khóa học: Collectins Players of the innate immune system docx

Báo cáo khóa học: Collectins Players of the innate immune system docx

Báo cáo khoa học

... Surfactant protein D binds selectively to 15 2 15 3 15 4 15 5 15 6 15 7 15 8 15 9 16 0 16 1 16 2 16 3 16 4 16 5 16 6 16 7 Klebsiella pneumoniae lipopolysaccharides containing mannoserich O-antigens J Immunol 16 9, ... K.B.M (19 97) Lung surfactant proteins A and D can inhibit specific IgE binding to the allergens of Aspergillus fumigatus and block 18 4 18 5 18 6 18 7 18 8 18 9 19 0 19 1 19 2 19 3 19 4 19 5 19 6 19 7 19 8 allergen-induced ... M., Wachsmann, D & Klein, J.P (19 95) Activation of human monocytes by strepto- 11 7 11 8 11 9 12 0 12 1 12 2 12 3 12 4 12 5 12 6 12 7 12 8 12 9 13 0 13 1 13 2 13 3 coccal rhamnose glucose polymers is mediated...
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Paradoxical roles of the immune system during cancer development docx

Paradoxical roles of the immune system during cancer development docx

Sức khỏe giới tính

... cancer incidence ↓ regression of cancer ↑ carcinoma incidence ↑ carcinoma incidence ↑ carcinoma incidence ↑ carcinoma incidence 4 9 ,10 9 ,10 11 11 12 13 14 14 15 15 15 16 16 16 17 17 17 18 ,19 18 ,19 ... focal macrophage infiltration in invasive carcinoma of the breast Br J Cancer 79, 9 91 995 (19 99) 12 Balkwill, F., Charles, K A & Mantovani, A Smoldering and polarized inflammation in the initiation ... other hand, malignant tissues that contain infiltrates of other innate-immune cell types, such as macrophages in human breast carcinoma and mast cells in human lung adenocarcionoma and melanoma,...
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Cancer of the Brain and Other Central Nervous System doc

Cancer of the Brain and Other Central Nervous System doc

Sức khỏe giới tính

... 1, 105 10 0.0 4 76 10 0.0 410 10 0.0 49 10 0.0 71 100.0 Ependymoma 355 32 .1 190 39.9 13 0 31. 7 14 .3 11 15 .5 Astrocytoma 16 7 15 .1 75 15 .8 53 12 .9 13 26. 5 13 18 .3 Glioma Meningioma Other National Cancer Institute ... 1, 105 10 0.0 68 0 10 0.0 19 2 10 0.0 81 100.0 15 2 10 0.0 Ependymoma 355 32 .1 287 42.2 25 13 .0 14 17 .3 29 19 .1 Astrocytoma 16 7 15 .1 127 18 .7 10 5.2 9.9 22 14 .5 65 5.9 37 5.4 11 5.7 6. 2 12 7.9 4 56 41. 3 ... Ages 20+, 12 SEER Areas, 19 88-20 01 Relative Survival Rate (%) Stage Total Cases % of Cases 1- Year 2-Year 3-Year 5-Year 8-Year 10 -Year 1, 105 10 0.0 87.7 81. 2 76. 7 69 .5 63 .7 60 .6 Localized 68 0 61 . 5...
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Báo cáo khoa học: Modulation of the endocannabinoid system by focal brain ischemia in the rat is involved in neuroprotection afforded by 17b-estradiol pdf

Báo cáo khoa học: Modulation of the endocannabinoid system by focal brain ischemia in the rat is involved in neuroprotection afforded by 17b-estradiol pdf

Báo cáo khoa học

... D Amantea et al Endocannabinoids are amides, esters and ethers of long-chain polyunsaturated fatty acids that are synthesized on demand Anandamide (arachidonoylethanolamide) (AEA) was the ... Death Diff 11 , 11 21 11 32 Yamaji K, Sarker KP, Kawahara K, Iino S, Yamakuchi M, Abeyama K, Hashiguchi T & Maruyama I (2003) Anandamide induces apoptosis in human endothelial cells: its regulation ... vegetable oil and administered intraperitoneally at a dose of 0.25 mgÆkg )1, h before E2 SR1 417 16 was dissolved in vegetable oil and administered intraperitoneally at a dose of mgÆkg )1, 15 prior...
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Báo cáo Y học: A new siglec family member, siglec-10, is expressed in cells of the immune system and has signaling properties similar to CD33 docx

Báo cáo Y học: A new siglec family member, siglec-10, is expressed in cells of the immune system and has signaling properties similar to CD33 docx

Báo cáo khoa học

... and releasing pro -in ammatory agents Activated eosinophils, neutrophils, macrophages and lymphocytes increase in number at sites of in ammation and each are capable of modifying the overall in ammatory ... 269 ( 16 ), 11 783 11 7 86 Hanasaki, K., Varki, A. , Stamenkovic, I & Bevilacqua, M.P (19 94) Cytokine-induced beta-galactoside alpha-2 ,6- sialyltransferase in human endothelial cells mediates alpha-2 ,6- sialylation ... mediates alpha-2 ,6- sialylation of adhesion molecules and CD22 ligands J Biol Chem 269 , 10 63 7 10 64 3 Razi, N & Varki, A (19 98) Masking and unmasking of the sialic acid-binding lectin activity of CD22 (siglec-2)...
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brain facts a primer on the brain and nervous system - the society for neuroscience

brain facts a primer on the brain and nervous system - the society for neuroscience

Sinh học

... population, as many as 25 million Americans, have some form of learning disability involving di≈culties in the acquisition and use of listening, speaking, reading, writing, reasoning or mathematical abilities ... apparent that certain amino acids can also serve as neurotransmitters in the brain The neurotransmitters glutamate and aspartate act as excitatory signals Glycine and gamma-aminobutyric acid (GABA) ... emotional and physical exhaustion and depression These symptoms may result from an actual crash in dopamine function and the activity of another brain chemical, serotonin, as well as an increase in...
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Design of a near infrared spectrophotometry brain imaging system

Design of a near infrared spectrophotometry brain imaging system

Tự động hóa

... University Hamilton, Ontario, Canada DESIGN OF A NEAR INFRARED SPECTROPHOTOMETRY BRAIN IMAGING SYSTEM BY SUKNEET BASUTA Electrical and Biomedical Engineering Faculty Advisor: Prof Doyle Electrical and ... and right hemisphere during right hand finger tapping An activation typically consists of an increase in oxyhemoglobin (O2Hb) concentration and of a decrease in deoxyhemoglobin (HHb) concentration ... the calculations are done on the raw data to obtain the necessary relevant values Equations 3.7 and 3.8 were used to calculate the change in concentrations Equation 3 .6 was used to calculate the...
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scientific american   -  1993 09  -  special issue  -  life, death, and the immune system

scientific american - 1993 09 - special issue - life, death, and the immune system

Toán học

... tuberculosis and in uenza are only partially eÝec62 tive No generally available vaccine exists for many common diseases, such as pneumonia, diarrhea, malaria and cancers caused by human papillomavirus and ... consist of so-called light and heavy chains; the alpha-beta protein is made of an alpha chain and a beta chain, whereas the gamma-delta PHILIPPA MARRACK and JOHN W KAPPLER have pioneered new techniques ... a gamma chain and a delta chain Each chain can vary in sequence from one cell to another For example, the alpha and beta chains of any given T cell will almost certainly diÝer from those of any...
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báo cáo hóa học:

báo cáo hóa học:" Angiostatin anti-angiogenesis requires IL-12: The innate immune system as a key target" docx

Hóa học - Dầu khí

... addition of IL- 12 blocking antibodies restored cellular infiltration and vessel formation in the gels containing AST (Fig 1c) Role of IL- 12 in AST induced angiogenesis inhibition The IL- 12 receptor ... angiogenesis in animals lacking the capacity to produce IL- 12 (Fig 2) Taken together, these data demonstrate that IL- 12 production and signaling is an integral part of AST angiogenesis inhibition AST Anti -IL- 12 ... Carrozzino F, Ferrari N, Minghelli S, Santi L, Cassatella M, Noonan D, Albini A: Neutrophils as a key cellular target for angiostatin: implications for regulation of angiogenesis and inflammation FASEB...
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Báo cáo sinh học:

Báo cáo sinh học: " Modulation of macrophage functions by sheeppox virus provides clues to understand interaction of the virus with host immune system" docx

Điện - Điện tử

... data showed that mice successfully vaccinated with SPPV displayed significant increases in IL- 12 levels at and days post vaccination as compared to unvaccinated mice IL- 12 was examined at that ... observations indicate that the SPPV-induced reduced macrophages' functions in a local event that occurs at the site of application 12 h after administration In contrast, till 12 days after injection ... responsiveness after vaccination These effects might also rely on increased amounts of SPPV induced enhancement of IL- 12 due to ability of IL1 2 to induce early phase of NK and T cell activation...
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Báo cáo hóa học:

Báo cáo hóa học: " Effectiveness of a Wii balance board-based system (eBaViR) for balance rehabilitation: a pilot randomized clinical trial in patients with acquired brain injury" ppt

Hóa học - Dầu khí

... eBaViR, Easy Balance Virtual Rehabilitation System: a Study with Patients Stud Health Tech Informat 2 010 , 15 4: 61 - 66 Young W, Ferguson S, Brault S, Craig C: Assessing and training standing balance ... Virtual reality in stroke rehabilitation: still more virtual than real Disabil Rehabil 2007, 29 :11 39 -11 46, discussion 11 47 -11 52 Haas BM, Burden AM: Validity of weight distribution and sway measurements ... Lloréns1, Mariano Alcañiz1,3 and Carolina Colomer2 Abstract Background: Acquired brain injury (ABI) is the main cause of death and disability among young adults In most cases, survivors can experience...
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Báo cáo hóa học:

Báo cáo hóa học: " Brain-Computer Interface Controlled Functional Electrical Stimulation System for Ankle Movement" doc

Hóa học - Dầu khí

... is a piecewise linear mapping from the data space into an m-dimensional CPCA-subspace, and TA : ℝm ® ℝ is an AIDA transformation matrix A detailed description of CPCA, AIDA, and a related information-theoretic ... Page 10 of 14 Figure Online EEG classification illustrated on training data (A) A goniometer trace delineating idling and dorsifiexion states (B) The corresponding EEG signal trace recorded at ... 2002, 11 3 (6) : 767 -7 91 17 Daly JJ, Cheng R, Rogers J, Litinas K, Hrovat K, Dohring M: Feasibility of a new application of noninvasive Brain Computer Interface (BCI): a case study of training for...
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báo cáo hóa học:

báo cáo hóa học: " Application of a hybrid wavelet feature selection method in the design of a self-paced brain interface system" pptx

Hóa học - Dầu khí

... event-related potentials by means of fast wavelet transform Brain Lang 19 99, 66 :12 9 -14 5 Samar VJ, Bopardikar A, Rao R, Swartz K: Wavelet analysis of neuroelectric waveforms: A conceptual tutorial Brain ... Algorithms in Search, Optimization and Machine Learning Reading, MA: Addison-Wesley Publishing Company; 19 89 Back T, Fogel DB, Michalewicz T: Evolutionary Computation Bristol and Philadelphia: ... function ψ(t) and is defined as follows: ψ a, b (t ) = a ⋅ψ ( t −b ) a (1) where a and b are the scale and translation parameters, respectively The CWT maps a signal of one independent variable t into...
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báo cáo hóa học:

báo cáo hóa học: " Expression of innate immune complement regulators on brain epithelial cells during human bacterial meningitis" docx

Hóa học - Dầu khí

... Isaksson J, Farooque M, Holtz A, Hillered L, Olsson Y: Expression of ICAM -1 and CD11b after experimental spinal cord injury in rats J Neurotrauma 19 99, 16 (2) : 16 5 -17 3 Moutabarrik A, Nakanishi I, Namiki ... normal and meningitis cases immunostained with antisera to inflammatory cells and to membrane regulators proteins Original magnification, ×400 Panel A: Choroid plexus staining data: a and b, Rabbit ... robust PMN infiltration in all bacterial meningitis cases The local inflammation was associated with a strong GFAP staining of ependymal cells (Table 1) Interestingly, Kolmer cells (macrophage-like...
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báo cáo hóa học:

báo cáo hóa học: " Increased circulating leukocyte numbers and altered macrophage phenotype correlate with the altered immune response to brain injury in metallothionein (MT) -I/II null mutant mice" doc

Toán học

... as a counterstain for NIMPR14 and Iba1 stained sections Fluoro-jade C staining Fluoro-jade C (Millipore, Billerica, MA, USA) is a neuronspecific marker of dead and degenerating neurons Staining ... experimental approach and contributed significantly to interpretation of data and preparation of the manuscript All authors have read and approved the final manuscript Competing interests The authors ... et al Journal of Neuroinflammation 2 011 , 8 :17 2 http://www.jneuroinflammation.com/content/8 /1/ 172 Page of 11 b 2.5 1. 5 a a a 0.5 0 12 0 Days Post-Injury b 10 0 80 60 40 20 a c Days Post-Injury c Figure...
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báo cáo hóa học:

báo cáo hóa học:" Modulation of macrophage functions by sheeppox virus provides clues to understand interaction of the virus with host immune system" doc

Hóa học - Dầu khí

... data showed that mice successfully vaccinated with SPPV displayed significant increases in IL- 12 levels at and days post vaccination as compared to unvaccinated mice IL- 12 was examined at that ... observations indicate that the SPPV-induced reduced macrophages' functions in a local event that occurs at the site of application 12 h after administration In contrast, till 12 days after injection ... responsiveness after vaccination These effects might also rely on increased amounts of SPPV induced enhancement of IL- 12 due to ability of IL1 2 to induce early phase of NK and T cell activation...
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Báo cáo sinh học:

Báo cáo sinh học: "Parasite immunomodulation and polymorphisms of the immune system" ppsx

Báo cáo khoa học

... 2007, 16 :18 28 -18 36 Kouriba B, Chevillard C, Bream JH, Argiro L, Dessein H, Arnaud V, Sangare L, Dabo A, Beavogui AH, Arama C, Traoré HA, Doumbo O, Dessein A: Analysis of the 5q 31- q33 locus shows an ... identifying genotypes that may be exceptionally susceptible to either infection or pathology, and a deeper understanding of the intimate co-evolution of pathogens and the immune system 10 11 12 13 14 ... 20 06, 17 6: 3248-32 56 Taylor M, Le Goff L, Harris A, Malone E, Allen JE, Maizels RM: Removal of regulatory T cell activity reverses hyporesponsiveness and leads to filarial parasite clearance in...
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Báo cáo sinh học:

Báo cáo sinh học: "Beyond toxicity: aryl hydrocarbon receptor-mediated functions in the immune system" docx

Báo cáo khoa học

... Proc Natl Acad Sci USA 19 96, 93 :67 31- 67 36 Fernandez-Salguero PM, Ward JM, Sundberg JP, Gonzalez FJ: Lesions of aryl-hydrocarbon receptor-deficient mice Vet Pathol 19 97, 34 :60 5- 61 4 Mimura J, Yamashita ... metabolites as well as intrinsic factors such as prostaglandin subtypes, lipoxin A4 , bilirubin and others [11 ] It remains to be seen how such endogenous AhR ligands influence various components ... and are rapidly degraded by induced metabolizing enzymes, thus providing transient and tightly regulated stimuli Amongst these ligands are dietary components - flavones and indoles, tryptophan...
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Báo cáo khoa học:

Báo cáo khoa học: "The use of crossreactive monoclonal antibodies to characterize the immune system of the water buffalo (Bubalus bubalis)" pdf

Báo cáo khoa học

... CC17 BAQ8 2A BAQ9 1A CACT14 1A BAQ 111 A TH82D1 CACT80C CACT88C 7C2B ST8 GB2 1A CACT1 8A CACT1 9A GB2 2A CACTB 6A CACTB1 4A CACTB8 1A CACTB4 4A CACT2 2A 86D1 B 7A BAQ 4A CACTB3 1A GB5 4A CACTB3 2A CACTB 1A IgG 2a ... BAS 2A BAS 3A BAS 9A BAQ4 4A BAQ15 5A LCTB1 6A PIG4 5A2 BIG7 3A BIG501E BIG4 3A RH 1A TH 2A B1 8A MM1 2A MM1 3A BAQ15 3A BAQ3 0A BAT7 5A FW4 -10 1 BAG4 0A BAT3 1A CACTB5 1A GB5 8A CAPP 2A GB8 4A 218 BAQ9 2A LCTB1 9A LCTB3 9A ... LCTB3 9A TH 1A TH1 8A CH13 8A MM2 0A DH59B TH1 7A BAGB2 7A ANA 8A CACT 7A CACT2 6A CACT7 7A CACT 114 A CACT 1 16 A GB 112 A LCTB 2A IgG1 IgG1 IgG1 IgG1 IgG1 IgG1 IgG1 IgM IgM IgG1 IgG1 IgG2b IgG1 IgG1 IgG1 IgG3 IgG2a...
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