Results 141 to 150 of about 1,048,296 (327)

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin   +8 more
wiley   +1 more source

The Hajj 2019 Vaccine Requirements and Possible New Challenges [PDF]

open access: yes, 2019
Each year millions of pilgrims perform the annual Hajj from more than 180 countries around the world. This is one of the largest mass gathering events and may result in the occurrence and spread of infectious diseases.
Al-Tawfiq, Jaffar A., Memish, Ziad A.
core   +1 more source

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

Development of Hydrofluoroolefin (HFO)‐Based Direct O‐Fluoroalkenylation of Phenols Targeting Tyrosine Conjugation

open access: yesAdvanced Synthesis &Catalysis, EarlyView.
Abstract Methodology for direct fluoroalkenylation of phenolic OH function was developed using a fluorinated electrophilic reagent derived from HFO1234ze gas. Besides various functionalized phenols, tyrosine and tyrosine‐based peptides were successfully conjugated under the optimized reaction conditions.
Rihárd Sisa   +2 more
wiley   +1 more source

Impact of existing vaccines in reducing antibiotic resistance: Primary and secondary effects

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2018
Vaccines impact antibiotic-resistant infections in two ways: through a direct reduction in the organisms and strains carrying resistant genes that are specifically targeted by the vaccine and also via a secondary effect through a reduction in febrile ...
K. Klugman, S. Black
semanticscholar   +1 more source

Mimicking Biochemical Traits with a Synthetic Lipid Nanoparticles SARS‐COV‐2 Model

open access: yesAdvanced Therapeutics, EarlyView.
A synthetic virus model developed using lipid nanoparticles, which incorporate encapsulated mRNA and nucleocapsid (N) protein along with surface‐conjugated spike (S) protein, mimics the characteristics of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), allowing for the advancement of diagnostic product assessment.
Ignasia Handipta Mahardika   +7 more
wiley   +1 more source

Opportunities in Therapeutic mRNA Stabilization: Sequence, Structure, Adjuvants and Vectors

open access: yesAdvanced Therapeutics, EarlyView.
Current mRNA lipid nanoparticles rely on cold storage, which increases the cost and reduces access to the vaccines. As mRNA expands to other clinical opportunities, better methods to stabilize the medicines during shipping, storage, and delivery are needed.
Joshua A. Choe   +4 more
wiley   +1 more source

Current safety issues with quadrivalent meningococcal conjugate vaccines

open access: yesHuman Vaccines & Immunotherapeutics, 2018
Invasive meningococcal disease, although rare, can present as sudden, life-threatening disease with high risk of mortality or severe long-term sequelae.
Tanya R. Myers, Michael M. McNeil
doaj   +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

Emerging Therapeutic Strategies for Hearing Loss

open access: yesAdvanced Therapeutics, EarlyView.
Challenges still exist in treating hearing loss in cases of severe damage to hair cells or spiral ganglion neurons. Here, a schematic diagram of cochlear sensory hair cells and auditory nerves is presented. It is found that in normal Corti organs, hair cells have upright stereocilia at the top and auditory neurons at the base. Ototoxic drugs, noise, or
Shanying Han   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy