Academic literature on the topic 'Octa Acid'

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Journal articles on the topic "Octa Acid"

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Wang, H. Y., та H. Schulz. "β-oxidation of polyunsaturated fatty acids with conjugated double bonds. Mitochondrial metabolism of octa-2,4,6-trienoic acid". Biochemical Journal 264, № 1 (1989): 47–52. http://dx.doi.org/10.1042/bj2640047.

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The mitochondrial beta-oxidation of octa-2,4,6-trienoic acid was studied with the aim of elucidating the degradation of unsaturated fatty acids with conjugated double bonds. Octa-2,4,6-trienoic acid was found to be a respiratory substrate of coupled rat liver mitochondria, but not of rat heart mitochondria. Octa-2,4,6-trienoyl-CoA, the product of the inner-mitochondrial activation of the acid, was chemically synthesized and its degradation by purified enzymes of beta-oxidation was studied spectrophotometrically and by use of h.p.l.c. This compound is a substrate of NADPH-dependent 2,4-dienoyl-
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Yuksel, Fatma, Sinem Tuncel, and Vefa Ahsen. "Synthesis and characterizations of peripheral octa-amino and octa-amidophthalocyanines." Journal of Porphyrins and Phthalocyanines 12, no. 02 (2008): 123–30. http://dx.doi.org/10.1142/s1088424608000169.

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Novel 2,3,9,10,16,17,23,24-octaamino substituted Ni(II) phthalocyanine (2) was synthesized from tosylamido (tosyl: toluene-p-sulphonyl) derivative by the cleavage of tosyl groups in the presence of 90% sulfuric acid. Octa-hexanoylamido Ni(II) phthalocyanine (3a) and octa-lauroylamido Ni(II) phthalocyanine (3b) were obtained by reacting of octa-amino Ni(II) phthalocyanine (2) with hexanoyl chloride and lauroyl chloride, respectively. The new compounds have been characterized by elemental analysis, FT-IR, NMR and UV-vis spectroscopy and mass spectrometry. The aggregation behaviors of new compoun
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Petrov, Oleg A., Aleksandr S. Semeykin, Mariya V. Shilovskaya, and Tatiana V. Lyubimova. "SPECIFIC NATURE OF ACID-BASE INTERACTION OF OCTA(4-TERT-BUTYLPHENYL)TETRAPYRAZINOPORPHYRAZINE WITH ORGANIC PROTON-ACCEPTOR MOLECULES IN BENZENE." IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA 64, no. 3 (2021): 33–40. http://dx.doi.org/10.6060/ivkkt.20216403.6327.

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The reaction of acid-base interaction of octa(4-tert-butylphenyl)tetrapyrazinophosphyrazine with pyridine, 2-methylpyridine, morhpoline, pipyridine, n-butylamine, tert-butylamine, diethylamine, triethylamine and dimethylsulfoxide in benzene was investigated. It is shown that the researched porphyrazine forms kinetically stable proton transfer complexes with pyridine, 2-methylpyridine, morpholine and dimethylsulfoxide. In benzene-base system an acid-base equilibrium between the molecular form of octa(4-tert-butylphenyl)tetrapyrazinoporphyrazine and its proton transfer complex was established. T
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Liu, Simin, Sarah E. Whisenhunt-Ioup, Corinne L. D. Gibb, and Bruce C. Gibb. "An improved synthesis of ‘octa-acid’ deep-cavity cavitand." Supramolecular Chemistry 23, no. 6 (2011): 480–85. http://dx.doi.org/10.1080/10610278.2010.550290.

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Li, Yuhuan, Yujing Li, Xinmei Wang, Robert J. Lee, and Lesheng Teng. "Fatty acid modified octa-arginine for delivery of siRNA." International Journal of Pharmaceutics 495, no. 1 (2015): 527–35. http://dx.doi.org/10.1016/j.ijpharm.2015.09.006.

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Chakraborty, Debdutta, and Pratim Kumar Chattaraj. "Host-guest interactions between octa acid and cations/nucleobases." Journal of Computational Chemistry 39, no. 3 (2017): 161–75. http://dx.doi.org/10.1002/jcc.25097.

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Choudhury, Rajib, and Vaidhyanathan Ramamurthy. "Understanding the complexation of aliphatic and aromatic acids guests with octa acid." Journal of Physical Organic Chemistry 31, no. 5 (2017): e3795. http://dx.doi.org/10.1002/poc.3795.

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Ghafuri, Hossein, Fatemeh Ganjali, and Peyman Hanifehnejad. "Cu.BTC MOF as a Novel and Efficient Catalyst for the Synthesis of 1,8-Dioxo-octa-hydro Xanthene." Chemistry Proceedings 3, no. 1 (2020): 2. http://dx.doi.org/10.3390/ecsoc-24-08359.

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: A copper-based metal-organic framework with 1,3,5-tricarboxylic acid linkers was prepared through a facile hydrothermal method. This MOF has not been used in organic reactions widely. Cu.BTC was employed as an affordable, competent heterogeneous catalyst in 1,8-dioxo-octa-hydro xanthene synthesis. Additionally, the structure, morphology, and porosity of this catalyst were considered. Various techniques such as FE-SEM, BET, EDS, FT-IR, and XRD applied to this aim. As a result, Cu.BTC had a mesoporous structure, an excellent specific surface area, and high purity. Some privileges of using this
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Santos, Fabiano S., Elamparuthi Ramasamy, V. Ramamurthy, and Fabiano S. Rodembusch. "Photoinduced electron transfer across an organic molecular wall: octa acid encapsulated ESIPT dyes as electron donors." Photochemical & Photobiological Sciences 16, no. 6 (2017): 840–44. http://dx.doi.org/10.1039/c7pp00065k.

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Efficient photoinduced electron transfer from proton transfer dyes encapsulated within water soluble supramolecular host octa acid to electron acceptors present outside the capsule was observed in aqueous solution.
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Osipova, Galina V., and Oleg A. Petrov. "CATALYTIC INFLUENCE OF NITROGEN-CONTAINING BASE ON COMPLEXATION OF OCTA(m-TRIFLUOROMETHYLPHENYL)PORPHYRAZINE AND HEXA(m-TRIFLUOROMETHYLPHENYL)BENZOPORPHYRASINE." IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA 63, no. 6 (2020): 4–11. http://dx.doi.org/10.6060/ivkkt.20206306.6186.

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The review presents data on the complexation of octa(m-trifluoromethylphenyl)porphy-razine and hexa(m-trifluoromethylphenyl)benzoporphyrazine with zinc acetate in a system nitrogen-containing base - benzene. It was shown that the investigated porphyrazines, having pronounced acidic properties at the incyclic NH bonds, interact with n-butylamine, tret-butylamine, morpholine and piperidine in benzene with the formation of proton-transfer complexes. In these complexes, the intocyclic protons of the NH-groups associated with the oxygen atom of the dimethyl sulfoxide molecule and the intocyclic nit
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Dissertations / Theses on the topic "Octa Acid"

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Daw, Rosamund. "Plasma co-polymer surfaces of acrylic acid/octa-1,7-diene and methyl vinyl ketone/octa-1,7-diene : surface characterisation and behaviour of osteoblast-like cells." Thesis, University of Sheffield, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.301905.

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Maddipatla, Venkata Srirama Narasimha Murthy. "Influence of Confined Media on Photophysical and Photochemical Transformations of Organic Guest Molecules: Water Soluble Supramolecules as Confined Media." Scholarly Repository, 2009. http://scholarlyrepository.miami.edu/oa_dissertations/192.

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For more than 150 years, since the synthesis of urea by Friedrich Wöhler in 1828, molecular chemistry has developed a vast array of highly sophisticated and powerful methods for the construction of more complex molecular structures. Beyond the molecular chemistry based on the covalent bond, there lies the field of supramolecular chemistry, aims to gain control over the intermolecular bond. Supramolecular species are characterized both by the spatial arrangement of their components and by the nature of the intermolecular bonds that hold these components together. They possess well-defined struc
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Sylvester, Ian. "Studies on the regulation of the Oct-4 gene in embryonal carinoma cells." Thesis, University of Portsmouth, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.309111.

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Octa-Smolin, Frescilia [Verfasser], and Jochen [Akademischer Betreuer] Niemeyer. "1,1‘-Binaphthyl Based Bis- and Tris-Phosphoric Acids : Syntheses and Application as Fluorescent Chemosensors / Frescilia Octa-Smolin ; Betreuer: Jochen Niemeyer." Duisburg, 2018. http://d-nb.info/117454385X/34.

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Ooi, Jolene Yu Zhu. "The role of retinoic acid receptors in the replacement of Oct4 during the generation of induced pluripotent stem cells." Thesis, University of Cambridge, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.607761.

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Bresolin, Igor Tadeu Lazzarotto. "Purificação de anticorpos monoclonais utilizando IMAC em membranas de fibra oca de PEVA : c : omparação dos agentes quelantes IDA, CM-Asp e TREN." [s.n.], 2006. http://repositorio.unicamp.br/jspui/handle/REPOSIP/266218.

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Orientador: Sonia Maria Alves Bueno<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Quimica<br>Made available in DSpace on 2018-08-06T20:08:56Z (GMT). No. of bitstreams: 1 Bresolin_IgorTadeuLazzarotto_M.pdf: 4686617 bytes, checksum: ed7a688421b5d854024279523878c12a (MD5) Previous issue date: 2006<br>Resumo: Anticorpos monoclonais são imunoglobulinas secretadas por clones de linfócitos B, normais, tumorais ou obtidos pela tecnologia de hibridomas. Os anticorpos monoclonais têm sido utilizados nas áreas analítica e terapêutica, o que implica na necessidad
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Ali-Azouaou, Sarah. "Evaluation des effets anticancéreux de composés pharmacologiques sur les cellules souches cancéreuses et leurs descendants : caractérisation des mécanismes moléculaires." Thesis, Strasbourg, 2015. http://www.theses.fr/2015STRAJ087/document.

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Les cellules souches cancéreuses (CSCs) représentent une petite sous-population de cellules dans la tumeur qui sont capables de s'autorenouveler. Ce sont des cellules impliquées dans l'initiation et la croissance métastasique des tumeurs, ainsi que dans la résistance aux traitements conventionnels. Ces CSCs expriment les facteurs de pluripotence Oct4, Nanog et Sox2, lorsqu’elles sont fortement indifférenciées. Mon travail de thèse a consisté à analyser les effets anticancéreux de produits phytochimiques sur des CSCs. Nous avons ainsi étudié l’activité anti-carcinogénique sélective du roopérol
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Tabyaoui, Mohamed. "Étude de méthodologies originales de synthèse en série glucidique : dérivées de la réaction de Darzens : et visant la préparation d'inhibiteurs spécifiques de la CMP KDO synthétase." Nancy 1, 1993. http://www.theses.fr/1993NAN10257.

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La réaction de Darzens à partir des dihalogenoacetates d'alkyle est étendue à la série glucidique. Les esters glycidiques obtenus, sont transformés par réaction avec les acides de Lewis (mgcl2, mgbr2, mgi2) en esters pyruviques alpha-halogènes ou alpha-hydrogènes. Le mécanisme de la réaction d'ouverture est discuté car la série glucidique avec la chiralité du motif glucidique permet certaines observations stéréochimiques qui n'étaient pas possibles en série aliphatique. En particulier il est possible de discuter l'ouverture cationique ou concertée de l'époxyde. Il semble en définitive que selo
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Meyer, Marleen J. [Verfasser], Werner [Gutachter] Weitschies, Mladen V. [Gutachter] Tzvetkov, Jörg [Gutachter] König, and Joachim [Gutachter] Geyer. "Effects of ligand structure, amino acid substitutions, and species differences on the function of organic cation transporter OCT1: utilizing polyspecificity for understanding structure-function relationships / Marleen J. Meyer ; Gutachter: Werner Weitschies, Mladen V. Tzvetkov, Jörg König, Joachim Geyer." Greifswald : Universität Greifswald, 2020. http://d-nb.info/1224047362/34.

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Pedersen, Cameron James. "Biophotonic Investigation of Cardiac Structure and Hemodynamics During Embryogenesis UsingOptical Coherence Tomography." Case Western Reserve University School of Graduate Studies / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=case1575392583935489.

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Book chapters on the topic "Octa Acid"

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Aikins, James, Tony Y. Zhang, Milton Zmijewski, and Barbara Briggs. "Large-Scale Enantioselective Preparation of 2E,7E, 5S,6R, 5-Hydroxy-6-methyl-8-phenyl-octa-2,7-dienoic Acid, a Key Fragment for the Formal Total Synthesis of the Anti-tumor Agent Cryptophycin 52." In Fundamentals of Early Clinical Drug Development. John Wiley & Sons, Inc., 2006. http://dx.doi.org/10.1002/0470043407.ch3.

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Dezhi, Zeng, Huang Liming, Gu Tan, et al. "Material Evaluation and Selection of OCTG and Gathering Lines for High Sour Gas Fields in China." In Acid Gas Injection and Related Technologies. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118094273.ch20.

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Wohlfarth, Ch. "Dielectric constant of the mixture (1) propanoic acid; (2) octan-1-ol." In Supplement to IV/6. Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-75506-7_617.

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Wohlfarth, Ch. "Dielectric constant of the mixture (1) butanoic acid; (2) octan-1-ol." In Supplement to IV/6. Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-75506-7_762.

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Winkelmann, Jochen. "Diffusion coefficient of 4-hydroxy-benzoic acid methyl ester in octan-1-ol." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_613.

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Winkelmann, Jochen. "Diffusion coefficient of 4-hydroxy-benzoic acid ethyl ester in octan-1-ol." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_665.

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Winkelmann, Jochen. "Diffusion coefficient of 4-hydroxy-benzoic acid propyl ester in octan-1-ol." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_721.

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Winkelmann, Jochen. "Diffusion coefficient of 4-hydroxy-benzoic acid butyl ester in octan-1-ol." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_746.

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Wohlfarth, Christian. "Viscosity of the binary liquid mixture of phosphoric acid and octan-1-ol." In Viscosity of Pure Organic Liquids and Binary Liquid Mixtures. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-49218-5_452.

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Wohlfarth, Christian. "Surface tension of the binary liquid mixture of phosphoric acid and octan-1-ol." In Surface Tension of Pure Liquids and Binary Liquid Mixtures. Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-48336-7_193.

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Conference papers on the topic "Octa Acid"

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Suzuki, Masanori, Koushi Anzai, Takaaki Goto, Youzou Miyadera, and Takeo Yaku. "Oct-TINs." In the 6th ACM/ACIS International Conference. ACM Press, 2018. http://dx.doi.org/10.1145/3265007.3265017.

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Jiang, Jingying, Li Zhang, Sergey G. Proskurin, and Ruikang K. Wang. "OCT image contrast improvement of skin tissue by using oleic acid as an enhancer." In Photonics Asia 2004, edited by Britton Chance, Mingzhe Chen, Arthur E. T. Chiou, and Qingming Luo. SPIE, 2005. http://dx.doi.org/10.1117/12.576996.

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Shindo, Yuki, Taiyou Kikuchi, Koichi Anada, Shinji Koka, and Takeo Yaku. "Reduction of resolution for binary images by an octal grid graph representation model." In 2013 IEEE/ACIS 12th International Conference on Computer and Information Science (ICIS). IEEE, 2013. http://dx.doi.org/10.1109/icis.2013.6607876.

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Popovici, Dumitru. "COMPUTATIONAL STUDY OF CYCLODEHYDRATION OF BICYCLO[2.2.2]OCT-7-ENE-2,3,5,6-TETRACARBOXYLIC DIANHYDRIDE BASE AMIDIC ACID." In 15th International Multidisciplinary Scientific GeoConference SGEM2015. Stef92 Technology, 2015. http://dx.doi.org/10.5593/sgem2015/b61/s24.005.

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"Potential of Tannin and Nano-encapsulated Unsaturated Fatty Acids to Reduce Methane Production and Ruminal Biohydrogenation in The Rumen." In Oct. 5-6, 2017 Paris - France. EIRAI, 2017. http://dx.doi.org/10.17758/eirai.f1017218.

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Bilen, Mehmet A., Siqing Fu, David S. Hong, et al. "Abstract C69: Phase I trial of lenalidomide and valproic acid in patients with advanced cancer." In Abstracts: AACR-NCI-EORTC International Conference: Molecular Targets and Cancer Therapeutics--Oct 19-23, 2013; Boston, MA. American Association for Cancer Research, 2013. http://dx.doi.org/10.1158/1535-7163.targ-13-c69.

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Grollman, Arthur P. "Abstract PL02-02: Aristolochic acid-induced nephropathy and urothelial carcinoma: A preventable global disease." In Abstracts: Twelfth Annual AACR International Conference on Frontiers in Cancer Prevention Research; Oct 27-30, 2013; National Harbor, MD. American Association for Cancer Research, 2013. http://dx.doi.org/10.1158/1940-6215.prev-13-pl02-02.

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Guan, Baoxiang, Hao Li, Zhengduo Yang, Ashraful Hoque, and Xiaochun Xu. "Abstract B70: Inhibition of nuclear bile acid receptor FXR as a target in prevention of esophageal adenocarcinoma." In Abstracts: AACR International Conference on Frontiers in Cancer Prevention Research‐‐ Oct 22-25, 2011; Boston, MA. American Association for Cancer Research, 2011. http://dx.doi.org/10.1158/1940-6207.prev-11-b70.

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Lopes, Daniela, Claudia Mota, Daisa Pereira, Denise M. Zezell, and Anderson S. Gomes. "A Comparative Study Between Acid-etching and Er,Cr:YSGG Laser Irradiation on Enamel Surface Evaluated by OCT and SEM." In Clinical and Translational Biophotonics. OSA, 2018. http://dx.doi.org/10.1364/translational.2018.jth3a.15.

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Lee, Ha-Na, Joydeb Kumar Kundu, Jun-Wan Shin, Young-Nam Cha, and Young-Joon Surh. "Abstract B72: Resolvin D1, derived from n-3 polyunsaturated fatty acid, stimulates efferocytosis and protects macrophages from oxidative stress-induced apoptosis." In Abstracts: AACR International Conference on Frontiers in Cancer Prevention Research‐‐ Oct 22-25, 2011; Boston, MA. American Association for Cancer Research, 2011. http://dx.doi.org/10.1158/1940-6207.prev-11-b72.

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