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Glioma-Derived Mutations in IDH1 Dominantly Inhibit IDH1 Catalytic Activity and Induce HIF-1α
Heterozygous mutations in the gene encoding isocitrate dehydrogenase-1 (IDH1) occur in certain human brain tumors, but their mechanistic role in tumor development is unknown. We have shown thatExpand
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Multiple description coding via polyphase transform and selective quantization
TLDR
In this paper, we present an efficient Multiple Description Coding (MDC) technique to achieve robust communication over unreliable channels such as lossy packet network. Expand
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Longer Term Effect of Randomized, Controlled Group Cognitive Behavioural Therapy for Internet Addiction in Adolescent Students in Shanghai
Objective: The aim of the present study was to evaluate the therapeutic effectiveness of group cognitive behavioural therapy (CBT) for Internet addiction in adolescents. Method: A total of 56Expand
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Acetylation regulates gluconeogenesis by promoting PEPCK1 degradation via recruiting the UBR5 ubiquitin ligase.
Protein acetylation has emerged as a major mechanism in regulating cellular metabolism. Whereas most glycolytic steps are reversible, the reaction catalyzed by pyruvate kinase is irreversible, andExpand
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Mutations in Isocitrate Dehydrogenase 1 and 2 Occur Frequently in Intrahepatic Cholangiocarcinomas and Share Hypermethylation Targets with Glioblastomas
Mutations in the genes encoding isocitrate dehydrogenase, IDH1 and IDH2, have been reported in gliomas, myeloid leukemias, chondrosarcomas and thyroid cancer. We discovered IDH1 and IDH2 mutations inExpand
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Comparison of multiple-description coding and layered coding based on network simulations
TLDR
Layered coding has been proposed as a method of 'quality adaptation' for the Internet's best effort service model. Expand
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Lifting factorization-based discrete wavelet transform architecture design
  • W. Jiang, A. Ortega
  • Computer Science
  • IEEE Trans. Circuits Syst. Video Technol.
  • 1 May 2001
TLDR
In this paper, two new system architectures, overlap-state sequential and split-and-merge parallel, are proposed based on a novel boundary postprocessing technique for the computation of the discrete wavelet transform (DWT). Expand
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Multiple description speech coding for robust communication over lossy packet networks
  • W. Jiang, A. Ortega
  • Computer Science
  • IEEE International Conference on Multimedia and…
  • 30 July 2000
TLDR
We propose a multiple description coding (MDC) based speech packetization scheme to combat packet losses. Expand
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IDH1 mutations inhibit multiple α-ketoglutarate-dependent dioxygenase activities in astroglioma
The mechanism of tumorigenesis associated with nicotinamide adenine dinucleotide phosphate (NADP+)-dependent isocitrate dehydrogenase 1 (IDH1) mutations in gliomas is not fully understood. Loss ofExpand
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Vortex-assisted matrix solid-liquid dispersive microextraction for the analysis of triazole fungicides in cotton seed and honeysuckle by gas chromatography.
A one-step analytical method termed vortex-assisted matrix solid-liquid dispersive microextraction (VA-MSLDME) was developed for the determination of seven triazole fungicides from cotton seed andExpand
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