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| 1 | Controlling self-assembling and tumor cell-targeting of protein-only nanoparticles through modular protein engineering显示文摘Modular protein engineering is suited to recruit complex and multiple functionalities in single-chain polypeptides. Although still unexplored in a systematic way, it is anticipated that the positioning of functional domains would impact and refine these activities, including the ability to organize as supramolecular entities and to generate multifunctional protein materials. To explore this concept, we have repositioned functional segments in the modular protein T22-GFP-H6 and characterized the resulting alternative fusions. In T22-GFP-H6, the combination of T22 and H6 promotes selfassembling as regular nanoparticles and selective binding and internalization of this material in CXCR4-overexpressing tumor cells, making them appealing as vehicles for selective drug delivery. The results show that the pleiotropic activities are dramatically affected in module-swapped constructs, proving the need of a carboxy terminal positioning of H6 for protein self-assembling, and the accommodation of T22 at the amino terminus as a requisite for CXCR4^+ cell binding and internalization. Furthermore, the failure of self-assembling as regular oligomers reduces cellular penetrability of the fusions while keeping the specificity of the T22-CXCR4 interaction.All these data instruct how multifunctional nanoscale protein carriers can be designed for smart, protein-driven drug delivery, not only for the treatment of CXCR4^+ human neoplasias, but also for the development of anti-HIV drugs and other pathologies in which CXCR4 is a relevant homing marker. | Eric Volta-Duran Olivia Cano-Garrido Naroa Serna Hector Lopez-Laguna Laura Sanchez-Garcia Mireia Pesarrodona Alejandro Sanchez-Chardi Ramon Mangues Antonio Villaverde Esther Vazquez Ugutz Unzueta | 2020 | Science China Materials2020，63，1： | 2 |
| 2 | Comparison between Laboratory and Field Leachability of MSWI Bottom Ash as a Road Material显示文摘 | Maria Izquierdo Xavier Querol Alejandro Josa Enrie Vazquez Angel Lopez- Soler | 2008 | Science of The Total Environment2008，389，1： | 1 |
| 3 | 重组氯毒素构建细胞靶向的活性纳米颗粒(英文)显示文摘功能性蛋白质在纳米尺度的可控寡聚化提供了通过重组DNA技术来设计和生产改良材料和药物的可能性.氯毒素(CTX),作为一种重组的蝎毒素,由于其优先结合癌细胞的能力而引起人们的兴趣.本研究将氯毒素设计并自组装为12 nm的常规纳米颗粒,这些纳米颗粒可穿透具有和天然毒素相同受体特异性的培养细胞.这些生物相容且可生物降解的材料,表现出与同时作为载体和治疗剂的重组毒素相应的温和但仍然显著的细胞毒活性,有希望成为用于细胞靶向治疗胶质瘤的药物载体.此外,对CTX侧区域的修改可有效影响纳米颗粒的性能,说明基于CTX的构建体可通过常规基因工程来调节其多重功能性. | Raquel Díaz Laura Sánchez-García Naroa Serna Alejandro Sánchez-Chardi Olivia Cano-Garrido Julieta M.Sánchez Ugutz Unzueta Esther Vazquez Antonio Villaverde | 2019 | Science China Materials2019，62，6： | 1 |
| 4 | Extranodal natural killer/T‐Cell lymphoma: A population‐based comparison of sinonasal and extranasal disease显示文摘 | Alejandro Vazquez Mohemmed N. Khan Danielle M. Blake Saurin Sanghvi Soly Baredes Jean Anderson Eloy | 2014 | The Laryngoscope2014，，4： | 1 |
| 5 | Morphological control of cadmium sulfide nanostructures by electrophoretic deposition显示文摘 | Alejandro Vazquez Thelma Serrano Boris Kharisov Idalia Gomez | 2016 | Particuology2016，14，1： | 0 |
| 6 | Higher cardiovascular risk scores and liver fibrosis risk estimated by biomarkers in patients with metabolic-dysfunction-associated fatty liver disease显示文摘BACKGROUND The definition of metabolic-dysfunction-associated fatty liver disease(MAFLD)allows identification of metabolically complicated patients.Fibrosis risk scores are related to cardiovascular risk(CVR)scores and could be useful for the identification of patients at risk of systemic complications.AIM To evaluate the relationship between MAFLD and CVR using the Framingham risk score in a group of Mexican patients.METHODS Cross-sectional,observational and descriptive study carried out in a cohort of 585 volunteers in the state of Veracruz with MAFLD criteria.The risk of liver fibrosis was calculated with aspartate aminotransferase-to-platelet ratio index,nonalcoholic fatty liver disease score and fibrosis-4,as well as with transient hepatic elastography with Fibroscan~?.The CVR was determined by the Framingham system.RESULTS One hundred and twenty-five participants(21.4%)with MAFLD criteria were evaluated,average age 54.4 years,63.2%were women,body mass index 32.3 kg/m~2.The Framingham CVR was high in 43 patients(33.9%).Transient elastography was performed in 55.2%of volunteers;39.1%with high CVR and predominance in advanced fibrosis(F3–F4).The logistic regression analysis showed that liver fibrosis,diabetes and hypertension independently increased CVR.CONCLUSION One of every three patients with MAFLD had a high CVR,and in those with high fibrosis risk,the CVR risk was even greater. | Giovanni Alejandro Salgado Alvarez Samanta Mayanin Pinto Galvez Uriel Garcia Mora Ana Delfina Cano Contreras Cristina Durán Rosas Bryan Adrián Priego-Parra Arturo Triana Romero Mercedes Amieva Balmori Federico Roesch Dietlen Sophia Eugenia Martinez Vazquez Ines Osvely Mendez Guerrero Luis Alberto Chi-Cervera Raúl Bernal Reyes Leonardo Alberto Martinez Roriguez Maria Eugenia Icaza Chavez Jose Maria Remes Troche | 2022 | World Journal of Hepatology2022，14，8： | 0 |
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