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196141“…Introduction: Hypophosphatasia (HPP) is an autosomal disease resulting from loss-of-function mutations in the ALPL gene encoding tissue-nonspecific alkaline phosphatase (TNSALP). …”
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196142por DeMaria, Peter Joseph, Bilusic, Marijo, Park, Deric M., Heery, Christopher R., Donahue, Renee N., Madan, Ravi A., Bagheri, Mohammad Hadi, Strauss, Julius, Shen, Victoria, Marté, Jennifer L., Steinberg, Seth M., Schlom, Jeffrey, Gilbert, Mark R., Gulley, James L.“…Lack of clinically actionable somatic mutations in chordoma makes development of targeted therapy quite challenging. …”
Publicado 2021
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196143por Weyerer, Veronika, Strissel, Pamela L., Stöhr, Christine, Eckstein, Markus, Wach, Sven, Taubert, Helge, Brandl, Lisa, Geppert, Carol I., Wullich, Bernd, Cynis, Holger, Beckmann, Matthias W., Seliger, Barbara, Hartmann, Arndt, Strick, Reiner“…Cell proliferation and invasion were assayed using the kidney cell lines HEK293 with wild-type p53 and a ccRCC cell line MZ1257RC mutated for p53. Transfecting these cell lines with a codon optimized ERV-K113 env overexpressing CMV vector was performed with or without 5’-Aza-2’-deoxycytidine (Aza) treatment to sustain promoter de-methylation. …”
Publicado 2021
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196144“…CONCLUSIONS: Atezolizumab as first-line treatment for PD-L1-selected metastatic NSCLC patients without EGFR mutations or ALK translocations is unlikely to be cost-effective compared with chemotherapy regardless of PD-L1 expression status in the Chinese context.…”
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196145“…Inhibitors of PARPs, approved for cancer chemotherapy a few years ago, have achieved great success against tumors of the breast and ovary carrying mutations in the BRCA1/2 genes. The spectrum of the inhibitors is avidly sought to be extended to tumors with different genetic backgrounds and cancers of other origins. …”
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196146Long Noncoding RNA CCDC26 Promotes Thyroid Cancer Malignant Progression via miR-422a/EZH2/Sirt6 Axis“…Mechanically, miR-422a mimic remarkably reduced the luciferase activity of CCDC26 transfected cells but failed to affect cells transfected with CCDC26 containing the mutated miR-422a-binding site. RNA immunoprecipitation (RIP) assays showed that CCDC26 and miR-422a preferentially interacted with Ago2, but not IgG, in the micro-ribonucleoprotein complexes (miRNPs). …”
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196147por Koralkova, Pavla, Belickova, Monika, Kundrat, David, Dostalova Merkerova, Michaela, Krejcik, Zdenek, Szikszai, Katarina, Kaisrlikova, Monika, Vesela, Jitka, Vyhlidalova, Pavla, Stetka, Jan, Hlavackova, Alzbeta, Suttnar, Jiri, Flodr, Patrik, Stritesky, Jan, Jonasova, Anna, Cermak, Jaroslav, Divoky, Vladimir“…Except for two patients, the others did not carry isocitrate dehydrogenase (IDH)1/2 mutations. Transcriptional landscapes of the patients’ HSPCs were comparable to those published previously, including decreased signatures of active cell cycling and DNA damage response in PD compared to RD and controls. …”
Publicado 2021
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196148por Marchant, Pedro, Carreño, Alexander, Vivanco, Eduardo, Silva, Andrés, Nevermann, Jan, Otero, Carolina, Araya, Eyleen, Gil, Fernando, Calderón, Iván L., Fuentes, Juan A.“…This work shows that mutants in genes related to OMVs biogenesis can release vesicles with improved abilities to protect bacteria against membrane-active agents. Since mutations affecting OMV biogenesis can involve the bacterial envelope, mutants with increased resistance to membrane-acting agents that, in turn, produce protective OMVs with a high vesiculation rate (e.g., S. …”
Publicado 2021
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196149por Oller, Jorge, Gabandé-Rodríguez, Enrique, Ruiz-Rodríguez, María Jesús, Desdín-Micó, Gabriela, Aranda, Juan Francisco, Rodrigues-Diez, Raquel, Ballesteros-Martínez, Constanza, Blanco, Eva María, Roldan-Montero, Raquel, Acuña, Pedro, Forteza Gil, Alberto, Martín-López, Carlos E., Nistal, J. Francisco, Lino Cardenas, Christian L., Lindsay, Mark Evan, Martín-Ventura, José Luís, Briones, Ana M., Miguel Redondo, Juan, Mittelbrunn, María“…BACKGROUND: Marfan syndrome (MFS) is an autosomal dominant disorder of the connective tissue caused by mutations in the FBN1 (fibrillin-1) gene encoding a large glycoprotein in the extracellular matrix called fibrillin-1. …”
Publicado 2021
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196150“…The convergent or conserved region may be critical to the viral stability or viability; while the divergent region is highly variable between coronaviruses, suggesting high frequency of mutations in this region. The analyses show that the conserved center region of SARS-CoV-1 spike protein is located at amino acid residues 900, but shifted to the amino acid residues 700 in MERS spike protein, and then to amino acid residues 600 in SARS-COV-2 spike protein, indicating the evolution of the coronaviruses. …”
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196151por Albawardi, Alia, Livingstone, Julie, Almarzooqi, Saeeda, Palanisamy, Nallasivam, Houlahan, Kathleen E., Awwad, Aktham Adnan Ahmad, Abdelsalam, Ramy A., Boutros, Paul C., Bismar, Tarek A.“…Our understanding of the influence of Middle Eastern (ME) and African (AFR) ancestry on the mutational profiles of prostate cancer is limited. To characterize genomic differences between ME, EUR, ASN, and AFR ancestry, fluorescent in situ hybridization (FISH) studies for NKX3-1 deletion and MYC amplification were carried out on 42 tumors arising in individuals of ME ancestry. …”
Publicado 2021
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196152por Torres-Fernández, Lucia A., Emich, Jana, Port, Yasmine, Mitschka, Sibylle, Wöste, Marius, Schneider, Simon, Fietz, Daniela, Oud, Manon S., Di Persio, Sara, Neuhaus, Nina, Kliesch, Sabine, Hölzel, Michael, Schorle, Hubert, Friedrich, Corinna, Tüttelmann, Frank, Kolanus, Waldemar“…Mutations affecting the germline can result in infertility or the generation of germ cell tumors (GCT), highlighting the need to identify and characterize the genes controlling germ cell development. …”
Publicado 2021
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196153por Mendez-Gomez, Hector, McGuiness, James, grippin, Adam, Weidert, Frances, Carrera-Justiz, Sheila, Mitchell, Duane, Sayour, Elias“…BACKGROUND: Since the preponderance of pediatric gliomas are mutationally ‘bland,’ immune checkpoint inhibitors are unlikely to mediate therapeutic benefit. …”
Publicado 2021
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196154por DeSisto, John, Donson, Andrew, Fu, Rui, Sanford, Bridget, Riemondy, Kent, Green, Adam“…PHGG comprises two major subtypes: cortical tumors with wild-type H3K27 and diffuse midline gliomas (DMG) that occur in the midline and have characteristic H3K27M mutations. Cortical PHGG is heterogeneous with multiple molecular subtypes. …”
Publicado 2021
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196155por Foster, Jessica, Griffin, Crystal, Stern, Allison, Brimley, Cameron, Buongervino, Samantha, Storm, Phillip, Barrett, David, Maris, John, Resnick, Adam, Bosse, Kristopher“…Within medulloblastoma subtypes, group 4 tumors had the highest expression, and within the HGG tumor cohort H3.3 G34 mutated gliomas had the highest GPC2 expression. High GPC2 protein expression was validated with medulloblastoma and HGG/DMG primary tumors and cell lines using IHC, Western blot, and flow cytometry. …”
Publicado 2021
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196156“…Typhimurium biofilms are tolerant to hydrogen peroxide (H(2)O(2)), but that mutations in the biofilm extracellular polymeric substances (EPSs) O antigen capsule, colanic acid, or Vi antigen reduce tolerance. …”
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196157por Lima, Marisa, Tábuas-Pereira, Miguel, Duro, Diana, Durães, João, Vieira, Daniela, Baldeiras, Inês, Almeida, Maria Rosário, Santana, Isabel“…We identified 21 patients at Centro Hospitalar e Universitário de Coimbra, Portugal with GRN mutations belonging to fifteen different families. …”
Publicado 2020
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196158por Sano, Kei, Hayashi, Takuo, Suehara, Yoshiyuki, Hosoya, Masaki, Takamochi, Kazuya, Kohsaka, Shinji, Kishikawa, Satsuki, Kishi, Monami, Saito, Satomi, Takahashi, Fumiyuki, Kaneko, Kazuo, Suzuki, Kenji, Yao, Takashi, Ishijima, Muneaki, Saito, Tsuyoshi“…Furthermore, IMAs commonly exhibited higher exon 1 expression relative to that of exon 4/5, which contained a homeodomain in comparison with EGFR‐mutated LADs. These transcriptome and clinicopathological results reveal that LAD use at least 80% of NKX2‐1 TSSs and expression of the NKX2‐1/TTF‐1 transcript isoform without exon 1 (NKX2‐1_004 and NKX2‐1_005) defines a distinct subset of LAD characterised by aggressive behaviour in elder patients. …”
Publicado 2021
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196159por Zeng, Xiaoqi, Jiang, Shanshan, Ruan, Simin, Guo, Zhaoze, Guo, Jingyun, Liu, Minfeng, Ye, Changsheng, Dong, Jianyu“…Poly ADP-ribose polymerase-1 (PARP1) inhibitors are effective against TNBC with mutations in the breast cancer type 1 susceptibility protein (BRCA1) and/or BRCA2 genes; however, the development of resistance to PARP1 inhibitors limits their use. …”
Publicado 2021
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196160por Doisne, Nicolas, Grauso, Marta, Mougenot, Nathalie, Clergue, Michel, Souil, Charlotte, Coulombe, Alain, Guicheney, Pascale, Neyroud, Nathalie“…Loss-of-function mutations in the cardiac Na(+) channel α-subunit Na(v)1.5, encoded by SCN5A, cause Brugada syndrome (BrS), a hereditary disease characterized by sudden cardiac death due to ventricular fibrillation. …”
Publicado 2021
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