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195261por Yehouenou, Carine Laurence, Bogaerts, Bert, De Keersmaecker, Sigrid C. J., Roosens, Nancy H. C., Marchal, Kathleen, Tchiakpe, Edmond, Affolabi, Dissou, Simon, Anne, Dossou, Francis Moise, Vanneste, Kevin, Dalleur, Olivia“…Nonsynonymous chromosomal mutations in the housekeeping genes parC and gyrA associated with resistance to fluoroquinolones were also detected in multiple isolates. …”
Publicado 2021
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195262por Bouferraa, Youssef, Haibe, Yolla, Chedid, Andrea, Jabra, Elio, Charafeddine, Maya, Temraz, Sally, Mukherji, Deborah, El Saghir, Nagi, Shamseddine, Ali“…In addition to clinical characteristics, we assessed immunohistochemistry including estrogen, progesterone and HER2 receptors, p53, cyclin B1, vascular endothelial growth factor receptor (VEGFR), and ki-67. Germline BRCA mutations were also performed on peripheral blood samples. …”
Publicado 2022
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195263por Hong, Jung Yong, Cho, Hee Jin, Sa, Jason K., Liu, Xiaoqiao, Ha, Sang Yun, Lee, Taehyang, Kim, Hajung, Kang, Wonseok, Sinn, Dong Hyun, Gwak, Geum-Youn, Choi, Moon Seok, Lee, Joon Hyeok, Koh, Kwang Cheol, Paik, Seung Woon, Park, Hee Chul, Kang, Tae Wook, Rhim, Hyunchul, Lee, Su Jin, Cristescu, Razvan, Lee, Jeeyun, Paik, Yong Han, Lim, Ho Yeong“…In a univariate analysis using clinicopathological features, female gender, PD-L1 positivity, and low neutrophil-to-lymphocyte ratio (NLR) were identified as contributing factors to pembrolizumab response. Somatic mutations in CTNNB1 and genomic amplifications in MET were found only in non-responders. …”
Publicado 2022
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195264por Yang, Zhang, Liang, Shun-Qing, Zhao, Liang, Yang, Haitang, Marti, Thomas M., Hegedüs, Balazs, Gao, Yanyun, Zheng, Bin, Chen, Chun, Wang, Wenxiang, Dorn, Patrick, Kocher, Gregor J., Schmid, Ralph A., Peng, Ren-Wang“…BACKGROUND: Oncogenic KRAS mutations are prevalent in human cancers, but effective treatment of KRAS-mutant malignancies remains a major challenge in the clinic. …”
Publicado 2022
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195265“…BACKGROUND: Mining gene regulatory network (GRN) is an important avenue for addressing cancer mechanism. Mutations in cancer genome perturb GRN and cause a rewiring in an orchestrated network. …”
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195266Targeting PARP proteins in acute leukemia: DNA damage response inhibition and therapeutic strategiespor Padella, Antonella, Ghelli Luserna Di Rorà, Andrea, Marconi, Giovanni, Ghetti, Martina, Martinelli, Giovanni, Simonetti, Giorgia“…AML carrying the RUNX1-RUNX1T1 or PML-RARA fusion genes or mutations in signaling genes (FLT3-ITD in combination with TET2 or TET2 and DNMT3A deficiency), cohesin complex members (STAG2), TP53 and BCOR as co-occurring lesions, IDH1/2 and ALL cases expressing the TCF3-HLF chimera or TET1 was highly sensitive to PARPi in preclinical studies. …”
Publicado 2022
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195267por Karmakar, Malancha, Ragonnet, Romain, Ascher, David B., Trauer, James M., Denholm, Justin T.“…BACKGROUND: Antimicrobial resistance develops following the accrual of mutations in the bacterial genome, and may variably impact organism fitness and hence, transmission risk. …”
Publicado 2022
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195268por Deng, Liang, Li, Chao, He, Qiangrong, Huang, Chenghui, Chen, Qian, Zhang, Shengwang, Wang, Long, Gan, Yu, Long, Zhi“…The histopathologic analysis of a secondary biopsy of the primary tumor confirmed neuroendocrine prostate cancer, and subsequent genetic testing revealed germ-line mutations in the RB1 and FOXA1. To control the bleeding and relieve symptoms, the patient was treated with superselective prostate artery embolization (PAE). …”
Publicado 2022
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195269por Bushel, Pierre R., Ward, James, Burkholder, Adam, Li, Jianying, Anchang, Benedict“…Much attention has been paid to epistasis between nuclear genes or mutations in the mitochondrial genome. However, there is limited understanding about the epistatic effects of genetic variants in the nuclear and mitochondrial genomes jointly on breast cancer. …”
Publicado 2022
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195270por Paucarmayta, Ana, Taitz, Hannah, Casablanca, Yovanni, Rodriguez, Gustavo C., Maxwell, G. Larry, Darcy, Kathleen M., Syed, Viqar“…This study aims to expand the applications for this combination to other subtypes of endometrial and ovarian cancers, including those with mutations in ARID1A or PIK3CA, DNA mismatch repair (MMR) deficiency or BRCA1 null status. …”
Publicado 2019
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195271por Thirumal Kumar, D., Shree Devi, M.S., Udhaya Kumar, S., Sherlin, Annie, Mathew, Aishwarya, Lakshmipriya, M., Sathiyarajeswaran, P., Gnanasambandan, R., Siva, R., Magesh, R., George Priya Doss, C.“…Though vaccines are currently available, the evolution and mutations in the SARS-CoV-2 threaten available vaccines' significance. …”
Publicado 2022
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195272por Maleki, Avisa, Russo, Giulia, Parasiliti Palumbo, Giuseppe Alessandro, Pappalardo, Francesco“…RESULTS: This study utilized an immunoinformatic approach to design a recombinant multi-epitope vaccine based on a highly conserved epitope of hemagglutinin, neuraminidase, and membrane matrix proteins with fewer changes or mutate over time. The potential B cells, cytotoxic T lymphocytes (CTL), and CD4 T cell epitopes were identified. …”
Publicado 2022
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195273por Wang, Zhi, Zhang, Lingling, Xu, Wenwen, Li, Jie, Liu, Yi, Zeng, Xiaozhu, Zhong, Maoxi, Zhu, Yuxi“…The harboring of epidermal growth factor receptor (EGFR) mutations in non-small cell lung cancer (NSCLC) makes EGFR-tyrosine kinase inhibitor (EGFR-TKI) an attractive therapeutic option. …”
Publicado 2022
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195274por Wang, Zijun, Muecksch, Frauke, Cho, Alice, Gaebler, Christian, Hoffmann, Hans-Heinrich, Ramos, Victor, Zong, Shuai, Cipolla, Melissa, Johnson, Briana, Schmidt, Fabian, DaSilva, Justin, Bednarski, Eva, Tanfous, Tarek Ben, Raspe, Raphael, Yao, Kaihui, Lee, Yu E., Chen, Teresia, Turroja, Martina, Milard, Katrina G., Dizon, Juan, Kaczynska, Anna, Gazumyan, Anna, Oliveira, Thiago Y., Rice, Charles M., Caskey, Marina, Bieniasz, Paul D., Hatziioannou, Theodora, Barnes, Christopher O., Nussenzweig, Michel C.“…Of 275 NTD binding antibodies tested 103 neutralized at least one of three tested strains: Wuhan-Hu-1, Gamma, or PMS20, a synthetic variant which is extensively mutated in the NTD supersite. Among the 43 neutralizing antibodies that were further characterized, we found 6 complementation groups based on competition binding experiments. 58% targeted epitopes outside the NTD supersite, and 58% neutralized either Gamma or Omicron, but only 14% were broad neutralizers. …”
Publicado 2022
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195275por Yeung, Vincent, Kim, Chul, Kiedrowski, Lesli A., Liu, Stephen V., Reuss, Joshua E.“…Molecular characterization of non-small cell lung cancer (NSCLC) has led to marked improvements in the treatment of patients with advanced disease who harbor driver mutations, including those with alterations in the RET proto-oncogene. …”
Publicado 2022
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195276por Wang, Xintong, Haines, George K., Mehrotra, Meenakshi, Houldsworth, Jane, Si, Qiusheng“…No significant gene mutations, including VHL gene and copy number changes were detected in the tumor using next generation sequencing supporting the diagnosis of sporadic renal hemangioblastoma. …”
Publicado 2022
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195277por Xu, Chuan, Tang, Dongdong, Shao, Zhongmei, Geng, Hao, Gao, Yang, Li, Kuokuo, Tan, Qing, Wang, Guanxiong, Wang, Chao, Wu, Huan, Li, Guanjian, Lv, Mingrong, He, Xiaojin, Cao, Yunxia“…Previous studies have reported that mutations in SPAG6 cause primary ciliary dyskinesia (PCD), but the association between SPAG6 gene variants and the MMAF phenotype has not yet been described. …”
Publicado 2022
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195278“…There was a higher degree of confidence in North American and European countries due to availability of genetic databases and mutational analysis versus other regions. These findings suggest the need for greater disease education around signs and manifestations of ARG1-D, as well as more widespread testing and standardization of screening for this severe disease in order to appropriately identify patients prior to disease progression. …”
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195279por Schubert, Maren, Bertoglio, Federico, Steinke, Stephan, Heine, Philip Alexander, Ynga-Durand, Mario Alberto, Maass, Henrike, Sammartino, Josè Camilla, Cassaniti, Irene, Zuo, Fanglei, Du, Likun, Korn, Janin, Milošević, Marko, Wenzel, Esther Veronika, Krstanović, Fran, Polten, Saskia, Pribanić-Matešić, Marina, Brizić, Ilija, Baldanti, Fausto, Hammarström, Lennart, Dübel, Stefan, Šustić, Alan, Marcotte, Harold, Strengert, Monika, Protić, Alen, Piralla, Antonio, Pan-Hammarström, Qiang, Čičin-Šain, Luka, Hust, Michael“…In November 2021, the Omicron variant was discovered and immediately classified as a variant of concern (VOC), since it shows substantially more mutations in the spike protein than any previous variant, especially in the receptor-binding domain (RBD). …”
Publicado 2022
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195280“…RESULTS: The d-xylonic acid productivity of G. oxydans DSM2003 was improved by overexpressing the mGDH gene, which encodes membrane-bound glucose dehydrogenase. Using the mutated plasmids based on pBBR1MCS-5 in our previous work, the recombinant strain G. oxydans/pBBR-R3510-mGDH was obtained with a significant improvement in d-xylonic acid production and a strengthened tolerance to hydrolysate inhibitors. …”
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