نتایج جستجو برای: شاخص cpt

تعداد نتایج: 79993  

Journal: :Anticancer research 2006
Kathleen Legarza Li-Xi Yang

Camptothecin (CPT) derivatives have emerged as a promising group of chemotherapeutic agents. The FDA has approved the CPT derivatives topotecan and irinotecan for second line treatment of ovarian cancer and metastatic colorectal cancer, respectively. These and other CPT derivatives have become part of the multi-million dollar industry that is dedicated to finding better chemotherapeutic agents ...

Journal: :Lymphatic research and biology 2015
Katarzyna Ochalek Tomasz Gradalski Zbigniew Szygula

BACKGROUND Combined physical therapy (CPT) is the treatment of choice for patients with lymphedema. Intensive stage CPT (I-CPT) results in a substantial reduction of the size of lymphedema, while the second stage CPT (M-CPT) maintains the achieved result for many years. AIM The article analyses the outcome M-CPT for 5 years in patients with lymphedema after mastectomy. METHODS Forty patient...

Journal: :The Journal of biological chemistry 2003
Montserrat Morillas Paulino Gómez-Puertas Assia Bentebibel Eva Sellés Nuria Casals Alfonso Valencia Fausto G Hegardt Guillermina Asins Dolors Serra

Carnitine palmitoyltransferase (CPT) I, which catalyzes the conversion of palmitoyl-CoA to palmitoylcarnitine facilitating its transport through the mitochondrial membranes, is inhibited by malonyl-CoA. By using the SequenceSpace algorithm program to identify amino acids that participate in malonyl-CoA inhibition in all carnitine acyltransferases, we found 5 conserved amino acids (Thr(314), Asn...

1992
ROBERTUS POTTING

This talk contains a summary of our work on dynamical CPT invariance and spontaneous CPT violation in string theories, including the possibility that stringy CPT violation could occur at levels detectable in the next generation of experiments. In particular, we present here an estimate for values of parameters for CPT violation in the kaon system.

Journal: :American journal of physiology. Regulatory, integrative and comparative physiology 2011
Su Gao Wendy Keung Dolors Serra Wei Wang Patricia Carrasco Nuria Casals Fausto G Hegardt Timothy H Moran Gary D Lopaschuk

Hypothalamic fatty acid metabolism is involved in central nervous system controls of feeding and energy balance. Malonyl-CoA, an intermediate of fatty acid biosynthesis, is emerging as a significant player in these processes. Notably, hypothalamic malonyl-CoA has been implicated in leptin's feeding effect. Leptin treatment increases malonyl-CoA level in the hypothalamic arcuate nucleus (Arc), a...

Journal: :American journal of physiology. Endocrinology and metabolism 2007
Clinton R Bruce Camilla Brolin Nigel Turner Mark E Cleasby Feike R van der Leij Gregory J Cooney Edward W Kraegen

A key regulatory point in the control of fatty acid (FA) oxidation is thought to be transport of FAs across the mitochondrial membrane by carnitine palmitoyltransferase I (CPT I). To investigate the role of CPT I in FA metabolism, we used in vivo electrotransfer (IVE) to locally overexpress CPT I in muscle of rodents. A vector expressing the human muscle isoform of CPT I was electrotransferred ...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2000
A Santos S Zanetta T Cresteil A Deroussent F Pein E Raymond L Vernillet M L Risse V Boige A Gouyette G Vassal

7-Ethyl-10[4-(1-piperidino)-1-piperidino] carbonyloxy-camptothecin (CPT-11), a DNA topoisomerase I inhibitor, undergoes several metabolic pathways to generate conjugated and unconjugated derivatives that could be excreted from the body. The objective of this study was to determine the oxidative metabolites of CPT-11 recovered in human urine samples and to identify cytochrome P450 (CYP) involved...

Journal: :Agriculture 2022

Glutaredoxins (Grxs) are a class of small, heat-stable, acidic proteins which have been implied in various biological activities cells, including the defense against oxidative stress induced by biotic and abiotic factors. In this paper, effects RNAi targeting SeGrx1 on cytotoxicity insecticide susceptibility camptothecin (CPT) Spodoptera exigua were investigated. Results showed that CPT to cell...

2007

7-Ethyl-10[4-(1-piperidino)-l-piperidino]carbonyloxycamptothecin (CPT-11; Irinotecan), a semisynthetic analogue of camptothecin (CPT) with broad preclinical antitumor activity, has demonstrated impressive activity in phase II trials in Japan in advanced small and non-small cell lung, colorectal, cervical, and ovarian carcinomas, as well as in refractory lymphomas and leukemias. In this phase I ...

Journal: :International Journal of Power Electronics and Drive Systems 2021

Discovering unseen patterns from web clickstream is an upcoming research area. One of the meaningful approaches for making predictions using sequence prediction that typically improved compact tree (CPT+). However, to increase this method's effectiveness, combining it with at least other methods necessary. This work investigates such PageRank-based related as All-K-Markov, DG, Markov 1st, CPT, ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید