Raquel Gregório Arribada

ORCID: 0000-0003-0442-6730
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About
Contact & Profiles
Research Areas
  • Advanced Drug Delivery Systems
  • Retinal Development and Disorders
  • Retinal Diseases and Treatments
  • Polymer Surface Interaction Studies
  • Ocular Surface and Contact Lens
  • Intraocular Surgery and Lenses
  • Advancements in Transdermal Drug Delivery
  • Voice and Speech Disorders
  • Medical Imaging and Pathology Studies
  • Analytical chemistry methods development
  • Tracheal and airway disorders
  • S100 Proteins and Annexins
  • Graphene and Nanomaterials Applications
  • Nanoparticle-Based Drug Delivery
  • Advanced Polymer Synthesis and Characterization
  • Analytical Methods in Pharmaceuticals
  • Polyomavirus and related diseases
  • Pickering emulsions and particle stabilization
  • Electrospun Nanofibers in Biomedical Applications
  • Head and Neck Cancer Studies
  • Protease and Inhibitor Mechanisms
  • Retinal and Macular Surgery
  • Corneal Surgery and Treatments
  • Retinal Imaging and Analysis
  • Tissue Engineering and Regenerative Medicine

Centre de Recherche des Cordeliers
2025

Inserm
2025

Universidade Federal de Minas Gerais
2019-2025

Ezequiel Dias Foundation
2022

Doxorubicin (DOX) is an antineoplastic agent clinically employed for treating breast cancer patients. Despite its effectiveness, inherent adverse toxic side effects often limit clinical application. To overcome these drawbacks, lipid–polymer hybrid nanoparticles (LPNP) arise as promising nanoplatforms that combine the advantages of both liposomes and polymeric into a single delivery system. Alpha-tocopherol succinate (TS) derivative vitamin E shows potent anticancer mechanisms, it...

10.3390/pharmaceutics14112394 article EN cc-by Pharmaceutics 2022-11-06

Abstract During the development of polymeric wound coating materials, in vivo reactions play a key role success material for tissue engineering. In this work, chick chorioallantoic membrane (CAM) model is highlighted as an alternative test to evaluate biocompatibility and changes through vascular network topography CAM after incubation with membranes. The eggshells fertilized chicken eggs are opened on third day embryo exposed. Polymeric membranes placed surface incubated 96 h. After,...

10.1002/masy.202000046 article EN Macromolecular Symposia 2020-12-01

Nanostructured polymer blends exhibit better properties over bulk polymeric and their homopolymers since several properties, such as stability, tensile strength, ductility, transparency, creep, solvent resistance others, can be improved. Usually, phase-separation into macroscopic domains, resulting in poor mechanical consequently affecting its applicability. This review presents a brief overview of compatibilization nanoblends, highlighting the influence block copolymers (BCPs) for obtaining...

10.1080/00914037.2019.1581779 article EN International Journal of Polymeric Materials 2019-03-07

Cleaning validation is the documented evidence that shows effectiveness of cleaning procedures for removal product residues and other contaminants. The must be validated methods to determine trace amounts drugs have considered with special attention. An ultra-high-performance liquid chromatography-ultraviolet (UHPLC-UV) method determination mometasone furoate on stainless-steel surfaces was developed in order control a procedure. chromatography separation achieved Waters Acquity UPLC HSS T3...

10.5731/pdajpst.2018.009712 article EN PDA Journal of Pharmaceutical Science and Technology 2019-08-16

Radiolabeling cidofovir with technetium-99m (99mTc-CDV) is an innovative procedure that enables real-time monitoring of the drug. Essays were performed in vitro, showing high radiolabel stability within 24 h. Blood clearance, biodistribution studies, and scintigraphic images healthy mice order to evaluate profile drug vivo. 99mTc-CDV showed biphasic blood circulation time significant kidney uptake, indicating preferentially eliminated by renal route. Bones also important uptake throughout...

10.1590/s2175-97902019000418511 article EN cc-by Brazilian Journal of Pharmaceutical Sciences 2020-01-01
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