Results 51 to 60 of about 39,048 (231)

A Reproducible Workflow for Macrophage Membrane Isolation and Nanocore Selection Toward Bioinspired Nanoparticles Targeting Immunologically Cold Tumors

Small Methods, Volume 10, Issue 5, 9 March 2026.
A reproducible workflow is established for isolating macrophage membranes to enable the efficient preparation and characterization of membrane‐coated nanoparticles. By optimizing M2‐like nanovesicle stability and nanocore compatibility, this procedure advances the engineering of macrophage membrane‐coated nanoparticles with improved tumor targeting ...
Diana Peixoto, Patricia Diaz‐Rodriguez, Francisco Veiga, Angel Concheiro, Ana Cláudia Paiva‐Santos, João Conde, Carmen Alvarez‐Lorenzo   +6 more
wiley   +1 more source

Caracterização física das formas farmacêuticas sólidas [PDF]

, 2013
A maioria dos produtos farmacêuticos comercializados é-o sob a forma de formas farmacêuticas sólidas. A escolha de uma formulação ideal prende-se com o facto de o medicamento ter de cumprir todos os pressupostos regulamentares inscritos nas ...
Manso, José Pedro Martins Felgueiras
core  

India's Health Diplomacy: Advancing Pharmaceutical and MedTech Leadership in the Global South

World Medical &Health Policy, Volume 18, Issue 1, March 2026.
ABSTRACT Health diplomacy has become a pivotal aspect of India's engagement with the Global South, intertwining foreign policy, public health, and global collaboration to address disparities while pursuing strategic interests. India's pharmaceutical industry, which accounts for nearly 20% of the world's generics, has positioned the nation as the ...
Gaurav Chanderprakash Mittal, Vijay Kumar Chattu, Prakash Narayanan, Rahul Clare, Cherian Varghese   +4 more
wiley   +1 more source

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar, Diego Caicedo‐Valdés, Susana B. Bravo, Isabel Rodriguez‐Moldes, Salvador D. Aznar‐Cervantes, Angel Concheiro, Carmen Alvarez‐Lorenzo, Luis Diaz‐Gomez   +7 more
wiley   +1 more source

Uso racional de medicamentos [PDF]

, 2012
Ao longo das três unidades deste módulo, teremos um panorama do uso racional de medicamentos, a partir de sua definição, até sua compreensão como objetivo difícil de ser alcançado pelos profissionais da Saúde.
Boing, Alexandra Crispim, Brzozowski, Fabíola Stolf, Veber, Ana Paula   +2 more
core  

Biosynthesis of Silver Nanoparticles Using Black Pepper (Piper nigrum) Seed Extract and Evaluation of Their Cytotoxicity

Chemistry &Biodiversity, Volume 23, Issue 2, February 2026.
This study reports the green biosynthesis of piperine‐functionalized silver nanoparticles from Piper nigrum seed extract, followed by comprehensive physicochemical characterization and in vitro cytotoxic evaluation. The results confirm successful nanocomposite formation and demonstrate a marked enhancement of cytotoxic activity against gastric cancer ...
Nylton Ferreira Maciel, Gleice VasconcelosPereira do Lago, Glauce Vasconcelos da Silva Pereira, Ingryd Nayara de Farias Ramos, Aline Costa Bastos, Igor Alexandre Rocha Barreto, Nathiel Sarges Moraes, Marcos NazarenoLauné dos Santos, João Augusto Pereira da Rocha, Alencar Kolinski Machado, Waldomiro Gomes Paschoal Junior, Marcio Marcelo da Silva Pessoa, Maria de Nazaré Maciel Uesugi, André Salim Khayat, Jorddy Neves Cruz, José de ArimatéiaRodrigues do Rêgo, Maria Regina Sarkis Peixoto Joele, Davi do Socorro Barros Brasil   +17 more
wiley   +1 more source

Influence of Cladonia substellata Vainio extracts and usnic acid on germination and growth of Allium cepa L. seedlings [PDF]

, 1999
The effect of lichen extracts obtained from Cladonia substellata and its main constituent, on the germination and growth of onion (Allium cepa L.) seedlings was investigated.
Filho, Lauro Xavier, Vicente, Carlos, Yano-Melo, Adriana Mayumi   +2 more
core  

Multidimensional Perspective on the Quality of Green Onion: Between the Visible, the Measurable, and the Perceived

Food Science &Nutrition, Volume 14, Issue 2, February 2026.
This graphical abstract presents a five‐phase framework to define green onion quality by integrating literature evidence, physicochemical and bioactive data, digital trends, field damage observations, and consumer perception, providing a multidimensional and measurable quality assessment.
Leslie Walessa Castaño‐Tarazona, Juan Camilo Henao‐Rojas, Joaquín Guillermo Ramírez‐Gil   +2 more
wiley   +1 more source

Módulo 5 - Dispensação de medicamentos [PDF]

, 2016
Este Módulo está organizado em 3 unidades de aprendizagem: Contexto sociocultural do uso de medicamentos, Dispensação de medicamentos e Farmacovigilância.
Diehl, Eliana Elisabeth, Leite, Silvana Nair, Manzini, Fernanda   +2 more
core  

Combined Neuroprotective Effects of N,N‐Dimethyltryptamine and Ventral Root Reimplantation Following Spinal Root Avulsion in Rats

Journal of Neurochemistry, Volume 170, Issue 2, February 2026.
The ventral root avulsion (VRA) model provides an excellent experimental paradigm for studying injuries at the Central/Peripheral Nervous Systems (CNS/PNS) interface. By physically disconnecting motoneurons (MNs) from the spinal cord surface, VRA induces profound cellular, molecular, and functional deficits with limited spontaneous recovery.
Paola Andrea Caro Aponte, Edison Huertas Montoya, Italo O. Mazali, Alessandra Sussulini, Benedito Barraviera, Rui Seabra Ferreira Jr., Luciana Politti Cartarozzi, Alexandre Leite Rodrigues de Oliveira   +7 more
wiley   +1 more source