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821por Wilson-Sanchez, Griselda, Moreno-Félix, Carolina, Velazquez, Carlos, Plascencia-Jatomea, Maribel, Acosta, Anita, Machi-Lara, Lorena, Aldana-Madrid, María-Lourdes, Ezquerra-Brauer, Josafat-Marina, Robles-Zepeda, Ramón, Burgos-Hernandez, Armando“…Crude organic extracts obtained from shrimp reduced the number of revertants caused by aflatoxina B(1), showing a dose-response type of relationship. Sequential TLC fractionation of the active extracts produced several antimutagenic and/or antiproliferative fractions. …”
Publicado 2010
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822por Nexø, Bjørn A., Christensen, Tove, Frederiksen, Jette, Møller-Larsen, Anné, Oturai, Annette B., Villesen, Palle, Hansen, Bettina, Nissen, Kari K., Laska, Magdalena J., Petersen, Trine S., Bonnesen, Sandra, Hedemand, Anne, Wu, Tingting, Wang, Xinjie, Zhang, Xiuqing, Brudek, Tomasz, Maric, Romana, Søndergaard, Helle B., Sellebjerg, Finn, Brusgaard, Klaus, Kjeldbjerg, Anders L., Rasmussen, Henrik B., Nielsen, Anders L., Nyegaard, Mette, Petersen, Thor, Børglum, Anders D., Pedersen, Finn S.“…Conversely, SNPs around one retroviral locus, HERV-Fc1, showed a highly significant association with disease. …”
Publicado 2011
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823por Kim, K. Y.“…One patient had a complete response, three had a partial response, one showed minimal improvement and two were non-responders. …”
Publicado 1986
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824por Brody, James P.“…The exact number of mutations to transform a normal human cell into a tumor cell is unknown. Here I show that male gonadal germ cell tumors, the most common form of testicular cancers, occur after four mutations. …”
Publicado 2011
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825por Cuntz, Hermann“…I sketch an approach to relate DDFs in general to their underlying potential connectivity schemes. As an example, I show how the characteristic shape of a cortical pyramidal cell appears as a direct consequence of connecting inputs arranged in two separate parallel layers.…”
Publicado 2012
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826“…Meanwhile, hydrophilic one showed that platinum was hardly deposited within the porous layer, and a film of platinum on the top of the porous layer was observed. …”
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827“…No transportation led to lower empathy in both studies, while study 1 showed that high transportation led to higher empathy among fiction readers. …”
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828por Yang, Zhaolong, Gao, Daqiang, Zhu, Zhonghua, Zhang, Jing, Shi, Zhenhua, Zhang, Zhipeng, Xue, Desheng“…Scanning electron microscopy and transmission electron microscopy results indicate that the sphalerite CdS samples show a spherical-like shape and the wurtzite CdS ones show a flower-like shape, both of which are aggregated by lots of smaller particles. …”
Publicado 2013
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829por Telford, Maximilian J“…I reconstitute their dataset and, by recompiling software available in 1988, I consider how they might have achieved a more accurate tree. I show how three common methods to avoid systematic error - more data, careful taxon sampling and superior models of evolution - overcome the errors that exist in the original paper. …”
Publicado 2013
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830por Matsuzaki, Hiroshi, Fujimoto, Takahiro, Ota, Takeharu, Ogawa, Masahiro, Tsunoda, Toshiyuki, Doi, Keiko, Hamabashiri, Masato, Tanaka, Masatoshi, Shirasawa, Senji“…Here, we demonstrate that Tespa1 shows amino-acid sequence homology to KRAS-induced actin-interacting protein (KRAP), an inositol 1,4,5-trisphosphate receptor (IP(3)R) binding protein, and that Tespa1 physically associates with IP(3)R in T and B lymphocytes. …”
Publicado 2012
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831por Singh, Ilina“…Drawing on a study that involved over 150 families in the USA and the UK, I show that children are able to report threats to authenticity, but that the majority of children are not concerned with such threats. …”
Publicado 2013
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832por Descamps, Sébastien“…The Arctic is rapidly warming and host-parasite relationships may be modified by such environmental changes. Here, I showed that the average winter temperature in Svalbard, Arctic Norway, explained almost 90% of the average prevalence of ticks in an Arctic seabird, the Brünnich’s guillemot Uria lomvia. …”
Publicado 2013
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833por Russell, Floyd, Harmody, Dedra, McCarthy, Peter J., Pomponi, Shirley A., Wright, Amy E.“…The structures of 1 and 2 were determined through the analysis of spectroscopic data including mass spectrometry and 2D-NMR. Compound 1 showed minimum inhibitory concentrations of 25 μg/mL against the fungal pathogen Candida albicans and 50 μg/mL against methicillin-resistant Staphylococcus aureus (MRSA). …”
Publicado 2013
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834por Bejan, Adrian“…Science holds that the arrow of time in nature is imprinted on one-way (irreversible) phenomena, and is accounted for by the second law of thermodynamics. Here I show that the arrow of time is painted much more visibly on another self-standing phenomenon: the occurrence and change (evolution in time) of flow organization throughout nature, animate and inanimate. …”
Publicado 2014
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835por Jiang, Cheng-Shi, Li, Yan, Wang, Zhen-Zhong, Huang, Xiao-Yin, Xiao, Wei, Guo, Yue-Wei“…The structure of the new compound was determined by extensive analysis of its spectroscopic data and by comparison of its NMR data with those reported in the literature. Compound 1 showed cytotoxicity against tumor cell line A549 with an IC(50) value of 9.78 μM. …”
Publicado 2013
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836por Fan, Wei-Wei, Xu, Feng-Qing, Dong, Fa-Wu, Li, Xiao-Nian, Li, Yan, Liu, Yu-Qing, Zhou, Jun, Hu, Jiang-Miao“…The hypothetical biosynthetic pathway of 1 was postulated. Compound 1 showed no cytotoxic activity against human tumor cell lines HL-60, SMMC-7721, A-549, MCF-7, and SW480. …”
Publicado 2013
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837por Song, Chang-Wei, Lunga, Paul-Keilah, Qin, Xu-Jie, Cheng, Gui-Guang, Liu, Ya-Ping, Luo, Xiao-Dong“…The known compounds were identified by the comparison of their spectroscopic data with reported literature data. Compound 1 showed moderate antibacterial activity against the Providensia smartii with MIC value of 12.5 μg/mL. …”
Publicado 2014
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838por Pugh, Jonathan“…I shall argue that providing an agent with false beliefs is not inimical to their autonomy if they are only able to effectively pursue their autonomously chosen ends by virtue of holding those particular false beliefs. Finally, I show that deceptive placebo use need only involve this latter sort of deception.…”
Publicado 2015
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839“…The structure of the title salt, C(5)H(6)NO(+)·C(9)H(5)O(6) (−), (I), shows that 4-hydroxypyridine has abstracted an H atom from benzene-1,3,5-tricarboxylic acid, yielding a pyridinium cation and carboxylate anion. …”
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840“…In the present study, we examined infants’ perception of the hardness of object surfaces from visually presented penetration events using the familiarization–novelty preference procedure. Experiment 1 showed that by 11 months old infants distinguished a relatively soft surface from a crusty surface based on changes in the velocity of a moving object as the moving object penetrated the surface of the target object. …”
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