Results 21 to 30 of about 62,650 (255)

Identification of Ixodid Tick-Specific Aquaporin-1 Potential Anti-tick Vaccine Epitopes: An in-silico Analysis

Frontiers in Bioengineering and Biotechnology, 2019
Ticks are arthropod vectors of pathogens of both Veterinary and Public health importance. Acaricide application, which is currently the mainstay of tick control, is hampered by high cost, the need for regular application and a selection of multi ...
Christian Ndekezi, Joseph Nkamwesiga, Sylvester Ochwo, Magambo Phillip Kimuda, Magambo Phillip Kimuda, Frank Norbert Mwiine, Robert Tweyongyere, Wilson Amanyire, Dennis Muhanguzi, Dennis Muhanguzi   +9 more
doaj   +1 more source

Nonclinical safety evaluation of food colorant lac dye via systematic toxicity profiling with assessment of in vivo antigenic potential

Frontiers in Pharmacology, 2022
Lac dye is a natural colorant derived mainly from the insect Kerria lacca (Kerr) and has been used in food and beverage as a red-coloring additive. Despite its increasing use for human consumption as an alternative for allergy-associated cochineal, its ...
Jin-Sung Park, Jin-Sung Park, Seung-Hyun Kim, Yun-Soon Kim, Euna Kwon, Hyun-Jin Lim, Kang-Min Han, Kang-Min Han, Yang-Kyu Choi, Chul-Woo Jung, Byeong-Cheol Kang, Byeong-Cheol Kang, Byeong-Cheol Kang, Byeong-Cheol Kang   +13 more
doaj   +1 more source

Molecular and Antigenic Properties of Mammalian Cell-Expressed Theileria parva Antigen Tp9

Frontiers in Immunology, 2019
East Coast Fever (ECF), caused by the tick-borne apicomplexan parasite Theileria parva, is a leading cause of morbidity and mortality in cattle of sub-Saharan Africa.
Reginaldo G. Bastos, Valentina Franceschi, Giulia Tebaldi, Timothy Connelley, W. Ivan Morrison, Donald P. Knowles, Gaetano Donofrio, Lindsay M. Fry, Lindsay M. Fry   +8 more
doaj   +1 more source

Newcastle disease virus vector-based SARS-CoV-2 vaccine candidate AVX/COVID-12 activates T cells and is recognized by antibodies from COVID-19 patients and vaccinated individuals

Frontiers in Immunology
IntroductionSeveral effective vaccines for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been developed and implemented in the population. However, the current production capacity falls short of meeting global demand. Therefore, it is
Alejandro Torres-Flores, Alejandro Torres-Flores, Luis Alberto Ontiveros-Padilla, Ruth Lizzeth Madera-Sandoval, Ruth Lizzeth Madera-Sandoval, Araceli Tepale-Segura, Julián Gajón-Martínez, Tania Rivera-Hernández, Tania Rivera-Hernández, Eduardo Antonio Ferat-Osorio, Arturo Cérbulo-Vázquez, Lourdes Andrea Arriaga-Pizano, Laura Bonifaz, Laura Bonifaz, Georgina Paz-De la Rosa, Oscar Rojas-Martínez, Alejandro Suárez-Martínez, Gustavo Peralta-Sánchez, David Sarfati-Mizrahi, Weina Sun, Héctor Elías Chagoya-Cortés, Peter Palese, Florian Krammer, Florian Krammer, Florian Krammer, Adolfo García-Sastre, Adolfo García-Sastre, Adolfo García-Sastre, Adolfo García-Sastre, Adolfo García-Sastre, Adolfo García-Sastre, Bernardo Lozano-Dubernard, Constantino López-Macías   +32 more
doaj   +1 more source

Surface-Tailored Zein Nanoparticles: Strategies and Applications

Pharmaceutics, 2021
Plant-derived proteins have emerged as leading candidates in several drug and food delivery applications in diverse pharmaceutical designs.
Ahmed M. Abdelsalam, Ahmed Somaida, Abdallah Mohamed Ayoub, Fahd M. Alsharif, Eduard Preis, Matthias Wojcik, Udo Bakowsky   +6 more
doaj   +1 more source

Aggregation and antigenicity of virus like particle in salt solution-A case study with hepatitis B surface antigen

, 2015
The phenomenon of aggregation of virus-like particles (VLPs) in salt solution and the corresponding effect upon antigenicity was reported. Asymmetrical flow field-flow fractionation (AF4) combined with multi-angle laser light scattering (MALLS) was used ...
Chen, Yi, Kong, Yingjun, Quan, Can, Yang, Yanli, Zhang, Yan, Ma, Guanghui, Su, Zhiguo, Yu, Mengran, Luo, Jian   +8 more
core   +1 more source

Sculpting multi-epitope vaccine against Monkeypox viral strains using immunoinformatics

Acta Virologica
The epidemic of Monkeypox virus (MPXV), an emerging zoonotic Orthopoxvirus, in beginning OF May 2022, has drawn global attention owing to its increasingly reported cases by the World Health Organization (WHO) in multiple countries.
Zaira Rehman, Ammad Fahim, Maryam Irtash
doaj   +1 more source

Single-Domain Antibodies That Specifically Recognize Intact Capsids of Multiple Foot-and-Mouth Disease Serotype O Strains

Vaccines
Background/Objectives: Intact (146S) foot-and-mouth disease virus (FMDV) particles easily dissociate into 12S particles with a concomitant decreased immunogenicity. Vaccine quality control with 146S-specific single-domain antibodies (VHHs) is hampered by
Michiel M. Harmsen, Nishi Gupta, Quillan Dijkstra, Sandra van de Water, Marga van Setten, Aldo Dekker   +5 more
doaj   +1 more source

Comparative immunological recognition of proteins from New Guinea "C" dengue virus type 2 prototype and from a dengue virus type 2 strain isolated in the State of Rio de Janeiro, Brazil

Memorias do Instituto Oswaldo Cruz, 2003
The protein profiles of the New Guinea "C" dengue virus type 2 (DENV-2)prototype and those of a Brazilian DENV-2 isolated in the State of Rio de Janeiro in 1995 were compared.
Luzia M de C Côrtes, Ortrud M Barth, Josery R Pantoja, Carlos R Alves   +3 more
doaj   +1 more source

Determination of the optimal inactivation time of FMD virus Type "A" using BEI inactivator during the outbreak 2006 in Egypt and its effect on the antigenicity of the virus [PDF]

Journal of Veterinary Medical Research, 2008
FMD virus type A/1/ Egypt 2006 was inactivated with 0.1 M of BEI (Binary ethylene imine) formed by cyclization of 2- Bromoethyl-amine hydrobromide (BEA) in 0.2 N NaoH at 37oC with PH 8.0 for 24 hours.
A. A. Omar, H. M. A. Azab, M. M. Abdel-Aty, S. M. Ali, M. A. Farag   +4 more
doaj   +1 more source