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197501por Faria, Alethéa Guimarães, Marson, Fernando Augusto Lima, Gomez, Carla Cristina de Souza, Ribeiro, Maria Ângela Gonçalves de Oliveira, Morais, Lucas Brioschi, Servidoni, Maria de Fátima, Bertuzzo, Carmen Sílvia, Sakano, Eulália, Goto, Maura, Paschoal, Ilma Aparecida, Pereira, Mônica Corso, Hessel, Gabriel, Levy, Carlos Emílio, Toro, Adyléia Aparecida Dalbo Contrera, Peixoto, Andressa Oliveira, Simões, Maria Cristina Ribeiro, Lomazi, Elizete Aparecida, Nogueira, Roberto José Negrão, Ribeiro, Antônio Fernando, Ribeiro, José Dirceu“…For the subset of 169 patients with CF and two CFTR mutations Class I, II and/or III, in comparative analysis, there was a positive association with: (i) sweat chloride/sodium ratio (p < 0.001), (ii) sweat chloride values (p = 0.047), (iii) subject’s age at the time of the ST grouped by numerical order (p = 0.001). …”
Publicado 2016
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197502por Gomez, Daniel R., Blumenschein, George R., Lee, J. Jack, Hernandez, Mike, Ye, Rong, Camidge, D. Ross, Doebele, Robert C., Skoulidis, Ferdinandos, Gaspar, Laurie E., Gibbons, Don L., Karam, Jose A., Kavanagh, Brian D., Tang, Chad, Komaki, Ritsuko, Louie, Alexander V., Palma, David A., Tsao, Anne S., Sepesi, Boris, William, William N., Zhang, Jianjun, Shi, Qiuling, Wang, Xin Shelley, Swisher, Stephen G., Heymach, John V.“…Front line therapy was ≥4 cycles of platinum doublet therapy or ≥3 months of inhibitors of epidermal growth factor receptor (EGFR) or anaplastic lymphoma kinase (ALK) for patients with EGFR mutations or ALK rearrangements. Patients were randomized to either LCT ([chemo]radiation or resection of all lesions) +/− maintenance therapy versus maintenance therapy/observation only. …”
Publicado 2016
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197503“…Dysregulation or naturally occurring mutations within the BMP system may lead to several female reproductive diseases. …”
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197504por Pednekar, Lina, Pandit, Hrishikesh, Paudyal, Basudev, Kaur, Anuvinder, Al-Mozaini, Maha Ahmed, Kouser, Lubna, Ghebrehiwet, Berhane, Mitchell, Daniel A., Madan, Taruna, Kishore, Uday“…C1q appeared to interact with DC-SIGN or DC-SIGNR in a manner similar to IgG. Mutational analysis using single amino acid substitutions within the globular head modules showed that Tyr(B175) and Lys(B136) were critical for the C1q–DC-SIGN/DC-SIGNR interaction. …”
Publicado 2016
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197505por Sow, Fatimata, Bonnot, Guillaume, Ahmed, Bilal Rabah, Diagana, Sidi Mohamed, Kebe, Hachim, Koita, Mohamedou, Samba, Ba Malado, Al-Mukhaini, Said K., Al-Zadjali, Majed, Al-Abri, Seif S., Ali, Osama A. M., Samy, Abdallah M., Hamid, Muzamil Mahdi Abdel, Ali Albsheer, Musab M., Simon, Bruno, Bienvenu, Anne-Lise, Petersen, Eskild, Picot, Stéphane“…There was no difference in the frequency of mutations between PvMCA1-cd and Pvmdr1 (P > 0.2). Histidine and cysteine residues in PvMCA1-cd are highly polymorphic and linkage disequilibrium with SNPs of Pvmdr1 gene may be expected from these three areas with different patterns of P. vivax transmission.…”
Publicado 2017
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197506por Voskarides, Konstantinos, Stefanou, Charalambos, Pieri, Myrtani, Demosthenous, Panayiota, Felekkis, Kyriakos, Arsali, Maria, Athanasiou, Yiannis, Xydakis, Dimitris, Stylianou, Kostas, Daphnis, Eugenios, Goulielmos, Giorgos, Loizou, Petros, Savige, Judith, Höhne, Martin, Völker, Linus A., Benzing, Thomas, Maxwell, Patrick H., Gale, Daniel P., Gorski, Mathias, Böger, Carsten, Kollerits, Barbara, Kronenberg, Florian, Paulweber, Bernhard, Zavros, Michalis, Pierides, Alkis, Deltas, Constantinos“…RESULTS AND CONCLUSIONS: Genotyping for two high-scored variants in 103 TBMN adult patients with founder mutations who were classified as mildly or severely affected, pointed to an association with variant NEPH3-V353M (filtrin). …”
Publicado 2017
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197507por Mendelsohn, Joshua B., Spiegel, Paul, Grant, Alison, Doraiswamy, Sathyanarayanan, Schilperoord, Marian, Larke, Natasha, Burton, John Wagacha, Okonji, Jully A., Zeh, Clement, Muhindo, Bosco, Mohammed, Ibrahim M., Mukui, Irene N., Patterson, Njogu, Sondorp, Egbert, Ross, David A.“…Among those not suppressed at either timepoint, 69% (9/13) exhibited resistance mutations. CONCLUSIONS: Virologic outcomes among refugees and host nationals were similar but unacceptably low. …”
Publicado 2017
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197508por Xiong, Shuting, Wang, Ying, Yao, Mingdong, Liu, Hong, Zhou, Xiao, Xiao, Wenhai, Yuan, Yingjin“…To be noted, based on structural analysis of the enzyme-substrate complex, two types of site-directed mutations were designed to adjust the relative position between the catalytic active site heme and the substrate. …”
Publicado 2017
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197509por Kulis-Horn, Robert Kasimir, Rückert, Christian, Kalinowski, Jörn, Persicke, Marcus“…Additionally, we analyzed the amino acid sequences of potential HisN, ImpA, SuhB, CysQ and Cg0911 orthologs from bacteria and identified six conserved sequence motifs for each group of orthologs. Mutational studies confirmed the importance of a highly conserved aspartate residue accompanied by several aromatic amino acid residues present in motif 5 for HolPase activity. …”
Publicado 2017
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197510“…TSC is caused by inactivating mutations in the TSC1 or TSC2 genes. Heterozygocity induces hyperactivation of mTOR which can be inhibited by mTOR inhibitors, such as rapamycin, which have proven efficacy in the treatment of TSC-associated symptoms. …”
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197511por Phiwsaiya, Kornsunee, Charoensapsri, Walaiporn, Taengphu, Suwimon, Dong, Ha T., Sangsuriya, Pakkakul, Nguyen, Giang T. T., Pham, Hung Q., Amparyup, Piti, Sritunyalucksana, Kallaya, Taengchaiyaphum, Suparat, Chaivisuthangkura, Parin, Longyant, Siwaporn, Sithigorngul, Paisarn, Senapin, Saengchan“…Sequence analysis revealed that the pVA plasmid of XN87 contained a mutated pirA(Vp) gene interrupted by the out-of-frame insertion of a transposon gene fragment. …”
Publicado 2017
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197512por Molokie, Robert, Lavelle, Donald, Gowhari, Michel, Pacini, Michael, Krauz, Lani, Hassan, Johara, Ibanez, Vinzon, Ruiz, Maria A., Ng, Kwok Peng, Woost, Philip, Radivoyevitch, Tomas, Pacelli, Daisy, Fada, Sherry, Rump, Matthew, Hsieh, Matthew, Tisdale, John F., Jacobberger, James, Phelps, Mitch, Engel, James Douglas, Saraf, Santhosh, Hsu, Lewis L., Gordeuk, Victor, DeSimone, Joseph, Saunthararajah, Yogen“…BACKGROUND: Sickle cell disease (SCD), a congenital hemolytic anemia that exacts terrible global morbidity and mortality, is driven by polymerization of mutated sickle hemoglobin (HbS) in red blood cells (RBCs). …”
Publicado 2017
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197513por O’Shea, John, Cremona, Mattia, Morgan, Clare, Milewska, Malgorzata, Holmes, Frankie, Espina, Virginia, Liotta, Lance, O’Shaughnessy, Joyce, Toomey, Sinead, Madden, Stephen F., Carr, Aoife, Elster, Naomi, Hennessy, Bryan T., Eustace, Alex J.“…METHODS: A panel of HER2-positive breast cancer cells were profiled for mutational status and also for anti-proliferative response to refametinib alone and in combination with the PI3K inhibitor (PI3Ki) copanlisib and the HER2-targeted therapies trastuzumab and lapatinib. …”
Publicado 2017
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197514por Rył, Aleksandra, Rotter, Iwona, Grzywacz, Anna, Małecka, Iwona, Skonieczna-Żydecka, Karolina, Grzesiak, Katarzyna, Słojewski, Marcin, Szylińska, Aleksandra, Sipak-Szmigiel, Olimpia, Piasecka, Małgorzata, Walczakiewicz, Kinga, Laszczyńska, Maria“…The aim of our study was to determine the frequency of the SRD5A1 (rs6884552, rs3797177) and SRD5A2 (rs523349, rs12470143) genes’ polymorphisms, and to assess the relationships between the genotypes of the tested mutations, and the levels of biochemical and hormonal parameters in patients with BPH. …”
Publicado 2017
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197515por Ochalek, Anna, Mihalik, Balázs, Avci, Hasan X., Chandrasekaran, Abinaya, Téglási, Annamária, Bock, István, Giudice, Maria Lo, Táncos, Zsuzsanna, Molnár, Kinga, László, Lajos, Nielsen, Jørgen E., Holst, Bjørn, Freude, Kristine, Hyttel, Poul, Kobolák, Julianna, Dinnyés, András“…METHODS: We compared neurons derived from induced pluripotent stem cell (iPSC) lines of patients with early-onset familial Alzheimer’s disease (fAD), all caused by mutations in the PSEN1 gene; patients with late-onset sporadic Alzheimer’s disease (sAD); and three control individuals without dementia. …”
Publicado 2017
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197516“…More importantly, the DNA instruction sequences can be mutated and reused during multiple rounds of amplification, translation, and selection. …”
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197517por Joerling, Jessica, Barth, Stefanie A., Schlez, Karen, Willems, Hermann, Herbst, Werner, Ewers, Christa“…The linkage of pleuromutilin susceptibility and sequence type of an isolate might reflect a clonal expansion of the underlying resistance mechanism, namely mutations in the ribosomal RNA genes. A linkage between single virulence-associated genes (VAGs) or even VAG patterns and the phylogenetic background of the isolates could not be established, since almost all VAGs were regularly present in the isolates.…”
Publicado 2018
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197518por Bi, Laixi, Zhou, Bin, Li, Haiying, He, Licai, Wang, Chunjing, Wang, Zhonggai, Zhu, Liqing, Chen, Mengqian, Gao, Shenmeng“…BACKGROUND: Acute myeloid leukemia (AML) is a heterogeneous group of hematopoietic malignancies due to sophisticated genetic mutations and epigenetic dysregulation. MicroRNAs (miRNAs), a class of small non-coding RNAs, are important regulators of gene expression in all biological processes, including leukemogenesis. …”
Publicado 2018
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197519por Yu, Jia, Lai, Chen, Shim, Hoon, Xie, Chengsong, Sun, Lixin, Long, Cai-Xia, Ding, Jinhui, Li, Yan, Cai, Huaibin“…P150(Glued) also initiates dynein-mediated axonal retrograde transport. Multiple missense mutations at the CAP-Gly domain of p150(Glued) are associated with motor neuron diseases and other neurodegenerative disorders, further supporting the importance of microtubule domains (MTBDs) in p150(Glued) functions. …”
Publicado 2018
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197520por Engelbrechtsen, Line, Mahendran, Yuvaraj, Jonsson, Anna, Gjesing, Anette Prior, Weeke, Peter E., Jørgensen, Marit E., Færch, Kristine, Witte, Daniel R., Holst, Jens J., Jørgensen, Torben, Grarup, Niels, Pedersen, Oluf, Vestergaard, Henrik, Torekov, Signe, Kanters, Jørgen K., Hansen, Torben“…BACKGROUND: Patients with long QT syndrome due to rare loss-of-function mutations in the human ether-á-go-go-related gene (hERG) have prolonged QT interval, risk of arrhythmias, increased secretion of insulin and incretins and impaired glucagon response to hypoglycemia. …”
Publicado 2018
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