Results 71 to 80 of about 587 (195)

The Dual Role of Preexisting Immunity in Influenza: Protective Recall Versus Constraint of Novel Responses

Immunological Reviews, Volume 341, Issue 1, August 2026.
ABSTRACT Preexisting immunity to influenza confers rapid protection against antigenically matched viruses but can also constrain responses to drifted variants. This review asks when and why prior infection or vaccination is protective versus detrimental, and which biological mechanisms—epitope masking by circulating antibody, inhibitory FcγRIIb ...
Annette Fox, Ziheng Zhu, Stephany Sánchez‐Ovando   +2 more
wiley   +1 more source

Mordedura de Víbora Cornuda: Caso Clínico e Revisão de Abordagem Terapêutica

Acta Médica Portuguesa
A mordedura de víbora-cornuda (Vipera latastei), espécie endémica da Península Ibérica, provoca habitualmente toxicidade local e hematológica, podendo originar coagulopatia de consumo. Apresenta-se o caso de um homem de 39 anos mordido no quarto dedo da
Cristiano Gante, Adriana Watts Soares, João Brazete, Rafael Terceiro, Fátima Rato   +4 more
doaj   +1 more source

Counteracting Influenza Virus Evolution Through the Full Spectrum of Broadly Protective Antibodies

Immunological Reviews, Volume 341, Issue 1, August 2026.
ABSTRACT Despite the presence of licensed vaccines and therapeutics, influenza viruses remain a major public health concern, as they cause seasonal respiratory infections and pose a pandemic threat through the emergence of zoonotic strains. Although neutralizing antibodies elicited by seasonal vaccination constitute a primary defense against infection,
Yu Adachi, Yoshimasa Takahashi
wiley   +1 more source

Tensão superficial estática de misturas em tanque de glyphosate + chlorimuron-ethyl isoladas ou associadas com adjuvantes Static superficial tension of glyphosate and chlorimuron-ethyl tank mixtures with or without adjuvants

Planta Daninha, 2010
Objetivou-se neste estudo avaliar a tensão superficial estática, o pH e a produção da espuma de misturas em tanque de glyphosate + chlorimuron-ethyl, associadas ou não com adjuvantes.
C.D.G. Maciel, N. Guerra, A.M. Oliveira Neto, J.P. Poletine, S.L.W. Bastos, N.M.S. Dias   +5 more
doaj   +1 more source

Effectiveness of Influenza Vaccines and Duration of Protection Against Hospitalisation During the 2024/25 Season in Northern Ireland, UK

Influenza and Other Respiratory Viruses, Volume 20, Issue 8, August 2026.
ABSTRACT Background Seasonal influenza causes substantial morbidity and hospitalisation each year. We estimated influenza vaccine effectiveness (VE) against laboratory‐confirmed influenza‐associated hospitalisation among patients in Northern Ireland (NI) during the 2024/25 influenza season.
Magda Bucholc, Siobhán Murphy, Mark G. O'Doherty, Suzanne Wilton, Emma Dickson, Declan T. Bradley   +5 more
wiley   +1 more source

Incremento na dissolução da caffeine em base de ammonium acryloyldimethyltaurate/vp copolymer: desenvolvimento farmacotécnico de géis anti-celulite

Revista de Ciências Farmacêuticas Básica e Aplicada, 2015
A hidrolipodistrofia ginóide (HLDG), popularmente conhecida como “celulite”, consiste em uma alteração patológica do tecido adiposo e da função venolinfática.
Éder Menezes Fernandes, Gabriel Azevedo de Brito Damasceno, Márcio Ferrari, Eduardo Pereira de Azevedo   +3 more
doaj  

Challenges and emerging trends in fish vaccine platforms, delivery methods, and field performance for sustainable aquaculture: A scoping review

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Fish vaccination has been practiced globally for several decades and is increasingly recognized as a cornerstone of sustainable disease management in aquaculture, offering an effective alternative to antibiotic and chemotherapeutic use. This PRISMA‐ScR guided Scoping Review synthesized evidence from 173 peer‐reviewed studies and reports to ...
Fredrick Juma Syanya, Zachariy Oreko Winam, Paul Maina Mwangi, Harikrishnan Mahadevan, A. R. Nikhila Khanna, Mujeeb Rahiman K M, Megha Lovejan   +6 more
wiley   +1 more source

Qualidade da aplicação de inseticida em amendoim (Arachis hypogaea L.), com e sem adjuvantes na calda, sob chuva simulada

Bioscience Journal, 2013
O trabalho objetivou avaliar os perfis de distribuição volumétrica, o diâmetro de gotas, a tensão superficial, o ângulo de contato de gotas e a deposição de calda de pulverização sobre folhas de amendoim (Arachis hypogaea L.) submetidas à chuva ...
Marcelo da Costa Ferreira, Olinto Lasmar, Sergio Tadeu Decaro Junior, Samira Scaff Neves, Letícia Henrique de Azevedo   +4 more
doaj  

Valneva, résultats positifs d’un essai de phase 3. [PDF]

Rev Francoph Lab, 2022
Manus JM.
europepmc   +1 more source

Development of a Trivalent Seasonal Influenza Vaccine Using Long α‐Helix‐Mediated Trimeric HA1 Proteins Produced in Baculovirus‐Insect Cell System

MedComm, Volume 7, Issue 8, August 2026.
Ning Guo, Zhibin Xu, Xinyu Chen, Xiaonan Han, Ting Xue, Jinghua Yan, Qingrui Huang   +6 more
wiley   +1 more source