Results 141 to 150 of about 1,081,297 (374)

The Role of Artificial Intelligence in Advancing Biosensor Technology: Past, Present, and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
This review explores the transformative role of AI in biosensor technology and provides a holistic interdisciplinary perspective that covers a broader scope of AI‐enabled biosensor technologies across various sectors including healthcare, environmental monitoring, food safety, and agriculture. It also highlights the important role of novel materials in
Tuğba Akkaş   +4 more
wiley   +1 more source

Continuing Effectiveness of Serogroup A Meningococcal Conjugate Vaccine, Chad, 2013

open access: yesEmerging Infectious Diseases, 2015
In 2011, vaccination with a serogroup A meningococcal polysaccharide conjugate vaccine was implemented in 3 of 23 regions in Chad. Cases of meningitis declined dramatically in vaccinated areas, but an epidemic continued in the rest of Chad.
K. Gamougam   +11 more
semanticscholar   +1 more source

Rational Development of a Novel Emulgel Adjuvant for Single‐Shot Effective Vaccination: A Multivariate Analysis Approach

open access: yesAdvanced Materials, EarlyView.
Using multivariate analysis, a novel emulgel adjuvant is developed by combining key nanoemulsion formulation variables–hydrogel trapping, small globule size, and mannide monooleate surfactant–achieving 10× greater immunogenicity than MF59 in mice after a single shot.
Ahmed O. Shalash   +9 more
wiley   +1 more source

A Three Component Synthetic Vaccine Containing a β-Mannan T-Cell Peptide Epitope and a β-Glucan Dendritic Cell Ligand

open access: yesMolecules, 2018
Glycoconjugates prepared from the capsular polysaccharide of several pathogenic bacteria and carrier proteins, such as CRM 197 or tetanus toxoid, have been one of the most successful public health measures to be implemented in the last quarter century. A
David R. Bundle   +4 more
doaj   +1 more source

Adjuvants : an essential component of neisseria vaccines [PDF]

open access: yes, 2009
Adjuvants may be classified into delivery systems and immune potentiator or modulator molecules based on their mechanism of action. Neisseria vaccines containing traditional adjuvants such as aluminium salts have existed for long time, but meningitis ...
Acevedo, R.   +8 more
core  

Impact of conjugation chemistry on the immunogenicity of S. Typhimurium conjugate vaccines

open access: yesVaccine, 2014
Salmonella Typhimurium is major cause of invasive nontyphoidal Salmonella disease in Africa. Conjugation of S. Typhimurium O-antigen to an appropriate carrier protein constitutes a possible strategy for the development of a vaccine against this disease, for which no vaccines are currently available.
Stefanetti, G   +5 more
openaire   +4 more sources

Zinc‐Coordinated Trienzyme Nanogel Cascade Therapy for Accelerated Post‐Pancreatectomy Cutaneous Wound Healing

open access: yesAdvanced Materials, EarlyView.
A zinc‐coordinated nanogel assembly is reported that co‐delivers three enzymes to regulate glucose, oxidative stress, and oxygen levels. This system mimics natural enzyme cascades to reprogram the wound environment after pancreatectomy. In a post‐pancreatectomy mouse model, it accelerates healing by reducing infection, promoting blood vessel growth ...
Yedong Ma   +9 more
wiley   +1 more source

Impact of COVID-19 pandemic on vaccination against meningococcal C infection in Brazil

open access: yesVaccine: X, 2022
Objective: Analyzing the impact of COVID-19 pandemic on meningococcal C conjugate vaccination in Brazil. Methods: Ecological study, based on interrupted time series, carried out with data collected through the Information System of the National ...
Thales Philipe Rodrigues da Silva   +7 more
doaj  

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