Results 111 to 120 of about 593,242 (377)

Metachromatic Butterfly Bile Pigments for Multi‐Level Optical Security Films

Advanced Functional Materials, EarlyView.
Bio‐derived optical security materials are manufactured by embedding butterfly‐based pigments in polymer films. Tunable color and fluorescence responses arise from concentration‐controlled metachromasy, enabling spatially encoded patterns with distinct visible, UV‐active, and spectral signatures.
Limin Wang, Bodo D. Wilts
wiley   +1 more source

The Influence of the Andean Intellectual Property Regime on Access to Medicines in Latin America [PDF]

, 2014
This chapter is a contribution to Balancing Wealth and Health: Global Administrative Law and the Battle over Intellectual Property and Access to Medicines in Latin America, Rochelle Dreyfuss & César Rodríguez-Garavito, eds.
Alter, Karen J., Helfer, Laurence R.
core   +1 more source

Generic immunosuppressants

Pediatric Nephrology, 2017
Immunosuppressive drugs for solid organ transplantation are critical dose drugs with a narrow therapeutic index. Many of the most commonly used innovator drugs are off patent and have been replicated by generic counterparts, often at substantial cost-savings to the patient.
Mara Medeiros, Julia Lumini, Noah Stern, Gilberto Castañeda-Hernández, Guido Filler   +4 more
openaire   +5 more sources

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

Advanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha, Ju Yeon Chung, Seungju Yang, Seung Cheol Lee, Chan Woo Lee, Colin Wing‐Lok Cheng, Jun Beom Kim, Nam Jun Kim, Ayoung Park, Heewon Choi, Junpyo Sinn, Ralph Weissleder, Nicholas A. Kotov, Myungeun Seo, Hyun Jung Chung, Sang Ouk Kim   +15 more
wiley   +1 more source

Quality assessment of furosemide tablet generics used in a teaching hospital in Nigeria

African Journal of Pharmaceutical Research and Development (AJOPRED)
The use of ineffective and poor-quality drugs endangers treatment leading to treatment failure. For the desired therapeutic effect, drugs should contain the appropriate amount of active pharmaceutical ingredients and the required physicochemical ...
Abdurrahman Umar, Halimatu Sadiya Hassan, Salisu Awwalu   +2 more
doaj  

Knowledge, perceptions and use of generic drugs: a cross sectional study

Einstein (São Paulo)
Objective To assess the level of knowledge, perceptions and usage profile for generic drugs among laypersons. Methods A cross-sectional study was conducted with 278 volunteers (180 women and 98 men, aged 37.1±15.8 years).
Claudio Andre Barbosa de Lira, Jéssica Nathalia Soares Oliveira, Marília dos Santos Andrade, Cássia Regina Vancini-Campanharo, Rodrigo Luiz Vancini   +4 more
doaj   +1 more source

Generics and the specific features of their regulation

Неврология, нейропсихиатрия, психосоматика, 2016
The article discusses the factors that influence the efficacy and safety of generic drugs, including regular generics, biosimilars, and generic nonbiological complex drugs.
E. A. Ushkalova, S. K. Zyryanov, A. V. Ushkalova   +2 more
doaj   +1 more source

Virtual Prototyping for Dynamically Reconfigurable Architectures using Dynamic Generic Mapping [PDF]

, 1998
This paper presents a virtual prototyping methodology for Dynamically Reconfigurable (DR) FPGAs. The methodology is based around a library of VHDL image processing components and allows the rapid prototyping and algorithmic development of low-level image
Gibson, Darrell, Long, David Ian, Vasilko, Milan   +2 more
core  

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

Advanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales, Jessica Ingrid Marquez Cazorla, Renzo Marianito Marquez Cazorla, Aline Martins dos Santos, Jonatas Lobato Duarte, Letícia Oliveira Catarin Nunes, Túlio Custódio Reis, Lara Cerazi Salvador, Norival Alves Santos‐Filho, Rafael Miguel Sábio, Hélder A. Santos, Fernando Rogério Pavan   +11 more
wiley   +1 more source

Taming the Immiscibility of Gold, Iron, and Boron to Craft Chemodegradable Nanoparticles for Multimodal Imaging and Radiotherapy

Advanced Healthcare Materials, EarlyView.
Over half of cancer patients undergo radiotherapy. Laser ablation enabled the synthesis of immiscible Au‐Fe‐B nanoparticles designed as degradable bimodal radiosensitizers for X‐ray radiotherapy (XRT), boron neutron capture therapy (BNCT), and bimodal imaging for X‐ray computed tomography (CT) and magnetic resonance imaging (MRI). These nanosensitizers
Michael Bissoli, Clara M.G. de Faria, Veronica Torresan, Maria Assunta Lacavalla, Mattia Cattelan, Denis Badocco, Paolo Pastore, Pasquina Marzola, Laura Cansolino, Cinzia Ferrari, Ian Postuma, Riccardo Vago, Silva Bortolussi, Antonello E. Spinelli, Daniel Forrer, Vincenzo Amendola   +15 more
wiley   +1 more source