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Tag: SARS-CoV-2

Adjuvant lipidoid-substituted lipid nanoparticles augment the immunogenicity of SARS-CoV-2 mRNA vaccines – Nature Nanotechnology

MaterialsTLR7/8 agonist 1 dihydrochloride was purchased from Cayman Chemical. 1,2-Epoxydodecane (C12) was obtained from Sigma-Aldrich. Core 200 was customized from Enamine, and other polyamine...

New adhesive bandage relies on gold nanoparticles to quickly detect COVID-19 antibodies

Researchers at NYU Abu Dhabi have developed a new rapid testing method for COVID-19 – an adhesive bandage that relies on gold nanoparticles to...

Increased red blood cell deformation in children and adolescents after SARS-CoV-2 infection – Scientific Reports

Tay, M. Z., Poh, C. M., Renia, L., MacAry, P. A. & Ng, L. F. P. The trinity of COVID-19: immunity, inflammation and intervention....

Cardea’s COVID biosensor; plus gut microbes in Alzheimer’s risk and more

ARTICLE | Discovery & TranslationBioCentury’s roundup of translational news By Danielle Golovin, Biopharma Analyst June 16, 2023 11:34 PM UTC A group led by Cardea Bio...

Nanoplasmonic acceleration of nucleic acid amplification for pathogen detection – Nature Nanotechnology

We propose a technique — QolorEX — for obtaining a label-free quantitative colorimetric readout at single nucleotide resolution, which can obtain a result within...

Fintech trends worth following in 2023 and beyond

Fintech faces many challenges right now. Changes caused by post-pandemic events, supply chain fractures, and political conflicts reshaped consumers’ behavior and the market...

Engineered macromolecular Toll-like receptor agents and assemblies

Nakkala J.R. et al.Immunomodulatory biomaterials and their application in therapies for chronic inflammation-related diseases.Acta Biomater. 2021; 123: 1-30Lee D. et al.Harnessing innate immunity using...

China Must Ensure Safety Is Paramount in Biotech Push, says AHF

LOS ANGELES–(BUSINESS WIRE)–#COVID19–A Washington Post investigation has revealed an ambitious effort by China to expand its biotechnology sector significantly, with sometimes controversial research, to...

What Has the Pandemic Taught Us About Vaccines?

IntroductionAs the Covid-19 pandemic unfolded, scientists raced to develop vaccines against SARS-CoV-2, the coronavirus killing millions around the world. Large segments of the global...

FDA Issues Final Guidance on Transitioning from COVID-19 EUAs

The FDA recently announced release of final transition guidance documents for medical diagnostic devices targeting COVID-19. The transition guidance documents are intended to guide COVID-19...

FDA Policy on Face Masks and Barrier Face Covering: Emergency Use Authorization

The new article highlights the aspects related to the special framework allowing face masks intended for a medical...

FDA Policy on Face Masks and Barrier Face Covering: Regulatory Approach

The new article describes in detail the regulatory policy to be applied with respect to certain medical devices...

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