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137篇 您的检索式:作者名="Umashankar"
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1Multifaceted Signaling Networks Mediated by Abscisic Acid Insensitive 4显示文摘Although ABSCISIC ACID INSENSITIVE 4(ABI4)was initially demonstrated as a key positive regulator in the phytohormone abscisic acid(ABA)signaling cascade,multiple studies have now shown that it is actually involved in the regulation of several other cascades,including diverse phytohormone biogenesis and signaling pathways,various developmental processes(such as seed dormancy and germination,seedling establishment,and root development),disease resistance and lipid metabolism.Consistent with its versatile biological functions,ABI4 either activates or represses transcription of its target genes.The upstream regulators of ABI4 at both the transcription and post-transcription levels have also been documented in recent years.Consequently,a complicated network consisting of the direct target genes and upstreamregulators of ABI4,through which ABI4 participates in several phytohormone crosstalk networks,has been generated.In this review,we summarize current understanding of the sophisticated ABI4-mediated molecular networks,mainly focusing on diverse phytohormone(including ABA,gibberellin,cytokinin,ethylene,auxin,and jasmonic acid)crosstalks.We also discuss the potential mechanisms through which ABI4 receives the ABA signal,focusing on protein phosphorylation modification events.Umashankar Chandrasekaran Xiaofeng Luo Wenguan Zhou Kai Shu 2020Plant Communications2020,1,3:5
2Calculation and experimental validation of induced currents on coupled wires in an arbitrary shaped cavity 显示文摘UMASHANKAR K R 1987IEEE Transactions on Antennas Propagation1987,35,:1
3A hybrid moment/finite-difference time-domain approach to electro-magnetic coupling and aperture penetration into complex geometries显示文摘 Umashankar K 1982IEEE Trans AP1982,30,4:1
4Evaluation of an in situ forming hydrogel wound dressing based on oxidized alginate and gelatin显示文摘Balakrishnan B Mohanty M Umashankar PR 2005Biomaterials2005,26,32:1
5In vitro and in Vivo studies identify important features of dengue virus pr-E protein interactions显示文摘Zheng A Umashankar M Kielian M 2010PLoS Pathog2010,6,10:1
6Detailed FDTD Analysis of Electromagnetic Fie- lds Penetrating Narrow Slots and Lapped Joi- nts in Thick Conducting Screens显示文摘TAFLOVE A UMASHANKAR K R BEKER B 1988IEEE Tran- sactions on Antennas and Propagation1988,36,2:1
7Evaluation of an in situ forming hydrogel wound dressing based on oxidized alginate and gelatin显示文摘BALAKRISHNAN B MOHANTY M UMASHANKAR P R 2005Biomaterials2005,26,32:1
8Throughput Optimal Multi-slot Sensing Procedure for a Cognitive Radio 显示文摘Umashankar G Kannu A 2013IEEE Communications Letters2013,17,12:1
9Electromagnetic scattering by arbitrary shaped three-dimensional homogeneous lossy dielectric objects显示文摘Umashankar K Taflove A Rao S M 1986IEEE Trans Ant and Pro1986,34,6:1
10Acute bilateral inferior cerebellar infarction in a patient with neurosyphilis显示文摘Umashankar G Gupta V Harik SI 2004Arch Neurol2004,61,6:1
11Comparative evaluation of absorbable hemostats:advantages of fibrin-based sheets显示文摘Krishnan LK Mohanty M Umashankar PR 2004Biomaterials2004,25,:1
12Numerical analysis of electromagnetic scattering by electrically large objects using spatial decomposition technique显示文摘Umashankar K R Nimmagadda S Taflove A 1992IEEE Transactions on Antennas and Propagation1992,40,:1
13Acute bilateral inferior cerebellar infarction in a patient with neurosyphilis 显示文摘Umashankar G Gupta V Harik SI 2004Arch Neurol2004,61,:1
14Numerical analysis of electromagnetic scattering by electrically large objects using spatial decomposition technique显示文摘Umashankar K R Nimmagadda S Taflove A 1992IEEE Transactions on Antennas and Propagation1992,40,8:1
15Electromagnetic scattering by arbitrary shaped three-dimensional homogeneous lossy dielectric objects显示文摘K Umashankar A Taflove S M Rao 1986IEEE Trans AP1986,34,6:1
163-(3,4, 5 -Tfimethoxyphenyl) -1-oxo-2-propene: A novel phar- maeophore displaying potent multidrug resistance re- versal and selective cytotoxieity 显示文摘Umashankar D Masami K I-Iimshi S 2007Bioorg Med Chem Lett2007,15,:1
17Modulation of multidrug resistance 1 expression and function in retinoblastoma cells by curcumin显示文摘Seethalakshmi Sreenivasan Sathyabaarathi Ravichandran Umashankar Vetrivel Subramanian Krishnakumar 2013Journal of Pharmacology and Pharmacotherapeutics2013,,2:1
18TheFinite-Difference Time-Domain Method for NumericalModeling of Electromagnetic Wave Interactions 显示文摘Taflove Allen Umashankar Korada R 1990Electromagnetics (S0272-6343)1990,10,:1
19Radar cross section of genral three-dimensional scatters显示文摘 Umashankar K 1983IEEE Trans on EMC1983,25,4:1
20Fibrin glue as anosteoinductive protein in a mouse model显示文摘Abiraman S Varma HK Umashankar PR 2002Biomaterials2002,23,14:1
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