Listar por autor "0000-0003-1760-6116"
Mostrando ítems 41-48 de 48
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Revisión de Alcance de las Nanopartículas que cruzan la Barrera Hematoencefálica y la Reducción de Tamaño de Tumores Cerebrales en Modelos de Animales
Chapa, Christian; González de la Cerda, Andrea (SOMIB, 2021-11-30)The present study undertakes a scoping review of research on the size and material of nanoparticles (NPs) that cross the blood brain barrier (BBB) and effectively reduce tumor sizes in animals. Online databases were used ... -
Seed-mediated synthesis and PEG coating of gold nanoparticles for controlling morphology and sizes
Chapa, Christian (2020-11-26)A significant area of research is biomedical applications of nanoparticles which involves efforts to control the physicochemical properties through simple and scalable processes. Gold nanoparticles have received considerable ... -
Silica-Coated ZnS Quantum Dots for Multicolor Emission Tuning from Blue to White Light
Chapa, Christian; Saavedra Rodríguez, Gerardo; Sanchez Zeferino, Raul; Alvarez Ramos, Mario Enrique (2021-11-04)The present work reports the easy tunability from blue to cold-white light emission of ZnS quantum dots embedded into a silica matrix (ZnS@SiO2) by simple heating treatments (up to 900 °C) without the need of rare earth ... -
Study of the Influence of the Molecular Weight of the Polymer Used as a Coating on Magnetite Nanoparticles
Chapa, Christian (Springer Nature, 2018-05-30)Designing coated magnetic nanoparticles for nanomedicine applications, such as magnetic resonance imaging contrast enhancement, hyperthermia, and drug-delivery, has been in the focus of scientific interest for the last ... -
Synthesis of Controlled-Size Silica Nanoparticles from Sodium Metasilicate and the Effect of the Addition of PEG in the Size Distribution
Chapa-González, Christian (2018-03-28)Silica nanoparticles are widely studied in emerging areas of nanomedicine because they are biocompatible, and their surface can be modified to provide functionalization. The size is intrinsically related to the performance ... -
Target Nanoparticles against Pancreatic Cancer: Fewer Side Effects in Therapy
Chapa, Christian; Roacho-Pérez, Jorge A.; Garza Treviño, Elsa N.; Delgado González, Paulina; G Buendeño, Zuca; Delgado Gallegos, Juan Luis; Sánchez Domínguez, Margarita; Sanchez Dominguez, Celia Nohemi; Islas, José Francisco (2021-11-05)Pancreatic cancer is the most common lethal tumor in America. This lethality is related to limited treatment options. Conventional treatments involve the non-specific use of chemotherapeutical agents such as 5-FU, capecitabine, ... -
THE EFFICIENCY OF ENCAPSULATION OF NUCLEIC ACIDS IN LIPID NANOPARTICLES FOR THE TREATMENT OF EYE DISEASES
Chapa, Christian (Sociedad Mexicana de Materiales, 2022-08-01)Background: Drug delivery systems have been developed to treat diseases associated with the eye. However, one of the greatest challenges is to improve routes of administration, specifically the periocular and intravitreal, ... -
Using nanotechnology to enhance nutrient bioaccessibility
Chapa, Christian (IKSAD Publications, 2023-03-22)Nanotechnology has become an increasingly important field in the delivery of various substances, including nutrients. The use of nanotechnology in nutrient delivery offers several advantages, including increased stability ...