Results 11 to 20 of about 10,008,274 (374)

Biological Activities of Natural Products II [PDF]

open access: yesMolecules, 2022
Natural products of different origin and their potential therapeutic activities are of unceasing widespread interest to many scientific teams from all around the world [...]
Halina Maria Ekiert, Agnieszka Szopa
openaire   +7 more sources

A trimeric spike-based COVID-19 vaccine candidate induces broad neutralization against SARS-CoV-2 variants

open access: yesHuman Vaccines & Immunotherapeutics, 2023
COVID-19 pandemic caused by SARS-CoV-2 infection has an impact on global public health and social economy. The emerging immune escape of SARS-CoV-2 variants pose great challenges to the development of vaccines based on original strains.
Feixia Gao   +10 more
doaj   +1 more source

Cross-reactive immune responses to monkeypox virus induced by MVA vaccination in mice

open access: yesVirology Journal, 2023
Mpox (monkeypox) infection cases increased recently in non-Mpox outbreak areas, potentially causing an international threat. The desire to defend against a potential outbreak has led to renewed efforts to develop Mpox vaccines.
Feixia Gao   +10 more
doaj   +1 more source

AddaVax-Adjuvanted H5N8 Inactivated Vaccine Induces Robust Humoral Immune Response against Different Clades of H5 Viruses

open access: yesVaccines, 2022
Since some cases of human infections with H5N8 avian influenza virus have been reported and caused great concern in recent years, it is important to develop an effective vaccine for human use to prevent a potential H5N8 pandemic.
Feixia Gao   +8 more
doaj   +1 more source

Biological Production of Hydrogen [PDF]

open access: yes, 2020
The production of H2 from renewable sources, such as water or biomass, is a sustainable strategy for energy supply. Hydrogenases are the only enzymes that specifically catalyze the reversible reaction of H2 production/uptake with almost no overpotential.
Martins, Mónica   +3 more
openaire   +3 more sources

Safety and immunogenicity of a combined DTacP-sIPV-Hib vaccine in animal models

open access: yesHuman Vaccines & Immunotherapeutics, 2022
The DTacP-sIPV-Hib combination vaccine can replace the single-component acellular pertussis, diphtheria, tetanus, polio, and Haemophilus influenzae type B vaccines. In this study, we evaluated the safety and immunogenicity of a newly developed DTacP-sIPV-
Yuntao Zhang   +14 more
doaj   +1 more source

Enhancing Inactivated Yellow Fever 17D Vaccine-Induced Immune Responses in Balb/C Mice Using Alum/CpG

open access: yesVaccines, 2023
There are some concerns about the safety of live attenuated yellow fever vaccines (YF–live), particularly viscerotropic adverse events, which have a high mortality rate.
Yadan Zhang   +15 more
doaj   +1 more source

Trends in Biological Ammonia Production

open access: yesBioTech, 2023
Food production heavily depends on ammonia-containing fertilizers to improve crop yield and profitability. However, ammonia production is challenged by huge energy demand, the release of ~2% of global CO2, and political instability. To mitigate this challenge, many research efforts have developed bioprocessing technologies to make biological ammonia ...
Adewale Adeniyi   +4 more
openaire   +3 more sources

The use of promising biological products for the potato plant in the North Caucasus

open access: yes, 2021
. The quality of the crop is of great importance for increasing the profitability of potato production. According to the creators of the variety, when laying high-quality tubers and observing storage conditions, the quality indicator ranges from 85 % to ...
F. Gerieva, I. Gazdanova
semanticscholar   +1 more source

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