báo cáo khoa học: " The transcription factor PHR1 plays a key role in the regulation of sulfate shoot-to-root flux upon phosphate starvation in Arabidopsis" potx
báo cáo khoa học: " The transcription factor PHR1 plays a key role in the regulation of sulfate shoot-to-root flux upon phosphate starvation in Arabidopsis" potx
... 11:19http://www.biomedcentral.com/1471-2229/11/19Page 8 of 10RESEARCH ARTICLE Open Access The transcription factor PHR1 plays a key role in the regulation of sulfate shoot-to-root flux upon phosphate starvation in ArabidopsisHatem ... Kataoka T, Watanabe-Takahashi A, Hayashi N, Ohnishi M, Mimura T,Buchner P, Hawkesford MJ, Yamaya T, Takahashi H: Vacuolar sulfate transporters are essential determinants controlling internal ... Takahashi H, Watanabe-Takahashi A, Smith FW, Blake-Kalff M,Hawkesford MJ, Saito K: The roles of three functional sulphatetransporters involved in uptake and translocation of sulphate in Arabidopsis...
- 10
- 427
- 0
Báo cáo khoa học: Mitochondrial transcription factor A overexpression and base excision repair deficiency in the inner ear of rats with D-galactose-induced aging pdf
... Oxidative damage to mtDNA seems to be unavoid-able during normal aging. Therefore, DNA repair in mitochondria is a crucial step to eliminate mtDNAdamage and avoid the accumulation of mtDNA muta-tions. ... acceleratedaging of d-Gal-treated animals [21,22]. These charac-teristics resemble those of the natural aging process in humans and other animals. As the inner ear tissue isunacquirable during ... with the accumulation of mtDNA deletions, and premature onset of aging-related phenotypes in knock -in mice [27]. In addition,OGG1 also has a crucial role in the repair of oxidativedamage in mammalian...
- 11
- 450
- 0
Báo cáo khoa học: Sp3 transcription factor is crucial for transcriptional activation of the human NOX4 gene doc
... for amplification of the NOX4 promoter were asfollows: 5¢-AACAATCAGTCTAAAAGAGCTGTGTCTTCT-3¢ (forward for GC-box1), 5¢-CTCCAAAATACTGGCAAACATGTGAACAAT-3¢ (reverse for GC-box1), 5¢-TGAGTGGGCAGAGCTGACCCGGTGCGGGT-3¢ ... Biophys Acta 1351,274–286.45 Katsuyama M, Fan C, Arakawa N, Nishinaka T,Miyagishi M, Taira K & Yabe-Nishimura C (2005)Essential role of ATF-1 in induction of NOX1, a catalytic subunit of NADPH ... metabolicdiseases.Materials and methodsMaterialsAn antibody against Sp1 was purchased from Active Motif(Carlsbad, CA, USA). Antibodies against Sp3 and Sp4were obtained from Santa Cruz Biotechnology...
- 9
- 362
- 0
Tài liệu Báo cáo khoa học: What makes biochemical networks tick? A graphical tool for the identification of oscillophores ppt
... Clarke [22], welinearize the system of Eqn (3) in the vicinity of the steadystate. We do this to investigate the stability of this state. In this way we obtain the in uence a small change in ... removal. It is obtained for allsubstrates of any elementary reaction. The main point of the present section is that any Jacobianmatrix element equals the sum of a number of direct parallel in uence ... valuesand a 3< 0 in the unstable steady state, oscillations can beobtained. Analysis of negative and positive subgraphs andcomparison of their values gives rise to the estimation of the kinetic...
- 11
- 638
- 0
Báo cáo khoa học: Hepatocyte growth factor activator (HGFA): a serine protease that links tissue injury to activation of hepatocyte growth factor pdf
... H, Nakayama H, Hirono S,Sakiyama O, Takahashi K, Miyazaki H, Hashimoto S& Daikuhara Y (1988) Purification and partial charac-terization of hepatocyte growth factor from plasma of a patient ... withan overall amino acid similarity of 39%. Analysis of genomic DNA coding for HGFA indicated a relation-ship between HGFA and FXII as well as urokinaseand tPA, activators of plasminogen. These ... to induce renal injury in rats, HGF in the kidney increased in quantity and was activated. In contrast, HGF in the liver and spleen increased in quantity but was not activated. These findingsindicated...
- 7
- 502
- 0
Báo cáo khoa học: Hepatocyte growth factor activator is a serum activator of single-chain precursor macrophage-stimulating protein potx
... analysisusing an anti-MSP IgG revealed a band of approxi-mately 60 kDa, presumably the a chain of matureMSP (Fig. 1A) . Generation of a band of approxi-mately 30 kDa, presumably the b chain, was alsodetected ... is HGFA. Aspro-HGFA is activated in response to tissue injury, wesuggest that HGFA-mediated activation may play animportant role in the regulation of MSP/RON signalinginvolved in inflammation, ... 316–325.12 Kataoka H, Miyata S, Uchinokura S & Itoh H (2003)Roles of hepatocyte growth factor (HGF) activatorand HGF activator inhibitor in the pericellularactivation of HGF/scatter factor. Cancer...
- 10
- 366
- 0
Báo cáo khoa học: Sugar and alcohol molecules provide a therapeutic strategy for the serpinopathies that cause dementia and cirrhosis pot
... strands 3 and 5 to stabilize the mutant pro-tein against polymerization. The Z mutation of a 1-antitrypsin is located, not in the shutter domain, but at the head of strand 5 and the base of the ... such as a 1-anti-trypsin [52], heating neuroserpin results in an increaserather than a decrease in CD signal [6,19]. This impliesthat, rather than measuring melting, the assay isreporting an ... neuronal and synapticplasticity [3,8], and play an important role in learning,memory and behaviour [9]. The regulation of tPA byneuroserpin has a role in the pathogenesis of epilepsy[10,11] and...
- 13
- 494
- 0
Báo cáo khoa học: "Efficient wood and fiber characterization – A key factor in research and operation." pot
... Laboratory, wood sam-ples are prepared. The samples are scanned and the growthring patterns are characterized by image analysis [5]. The widths of all growth rings and all latewood bands are ... than the drierheartwood in the middle of the stem. The disc is then driedand run again in the tomograph, providing an image of the density of the dry wood (not shown). The shape of that imageis, ... definitely not lead to an increase in this proportion.3. NATURAL VARIABILITY The natural variability has to be established as a basis forjudging whether or not new trees are better than existingwild-type...
- 12
- 229
- 0
báo cáo khoa học: " From genotype to EEG endophenotype: a route for post-genomic understanding of complex psychiatric disease?" doc
... and ERP endophenotypes can help us understand where in the brain, in which stage, and during what type of information processing the genetic variant has a role. Such testing can be done in ... on a display - but it can also be generated internally, for instance by the intention to move a limb. An example of an ERP is the P3, a positive wave that occurs about 300 ms after a motivationally ... LA, Arking DE, Daly MJ, Chakravarti A: A genome-wide linkage and association scan reveals novel loci for autism. Nature 2009, 461:802-808.16. Moskvina V, Craddock N, Holmans P, Nikolov I, Pahwa...
- 4
- 242
- 0
Tài liệu Báo cáo khoa học: Endogenous expression and protein kinase A-dependent phosphorylation of the guanine nucleotide exchange factor Ras-GRF1 in human embryonic kidney 293 cells pptx
... ON357, 5¢-TGAAACATCACCAACTAAATCTCCAA-3¢; ON358, 5¢-GACGACTCCATTGTTATAGGAAAAGAGT-3¢; ON359, 5 ¢-GCCGCTGGAGAAACAGCAT-3¢; ON360, 5¢-GCCACCCATTCGTCACAATC-3¢;and ON361, 5¢-ATGCAGAAGGGGATCCGG-3¢.Direct ... induce the activation of intracellular cascades such as the mitogen-activated protein (MAP) kinase – also calledextracellular signal-regulated kinase (ERK) – cascade. The serine ⁄ threonine kinases ... physiological role of the guanine nucleotide exchange activity of the truncatedforms is not known as they are missing the Ca2+⁄CaM-binding IQ domain that is involved in the activa-tion of Ras-GRF1.Stimulation...
- 13
- 730
- 0
Từ khóa: Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)HIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ