Results 281 to 290 of about 440,074 (404)

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

Insect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn, Vicky L. Tolmay, Marlon‐Schylor Luke le Roux, Lintle Mohase, Mpho S. Mafa, Vittorio F. Nicolis, Eduard Venter, Nicolaas Francois Visser Burger, Anna‐Maria Botha   +8 more
wiley   +1 more source

Immunogenicity and efficacy of homologous and heterologous NDV and MVA SARS-CoV-2 vaccines in mice and hamsters. [PDF]

NPJ Vaccines
Pérez P, Jiang K, González-Domínguez I, Rodríguez-Martín D, Abdeljawad A, Cupic A, Slamanig S, Flores S, Noriega MA, Sánchez-Cordón PJ, Lemus N, Lai TY, Sun W, Esteban M, García-Sastre A, García-Arriaza J.   +15 more
europepmc   +1 more source

Identification of a Caenorhabditis elegans Δ6-fatty-acid-desaturase by heterologous expression in Saccharomyces cerevisiae

, 1998
Johnathan A. Napier, Jody Hey, J. Dominic LACEY, R. Peter SHEWRY   +3 more
openalex   +2 more sources

DsiRNA‐mediated silencing of Ceratitis capitata transformer or transformer‐2 leads to masculinization of XX embryos and systemic gene silencing in ovaries

Insect Science, EarlyView.
We carried out functional studies using Dicer‐substrate small interfering RNAs (DsiRNAs), targeting the sex determination genes Cctransformer (Cctra) and Cctransformer‐2 (Cctra‐2) in the Mediterranean fruit fly (Ceratitis capitata). Microinjection of DsiRNAs into XX embryos (0‐1 h old) rapidly triggered the expression of male‐specific Cctra isoforms ...
Gennaro Volpe, Sarah Maria Mazzucchiello, Domenico De Falco, David Torrente, Stefania Liguori, Noemi Rosati, Dora Baccaro, Michela Mazzeo, Fulvio Bertolotto, Harshini Sangle, Ennio Giordano, Angela Carfora, Francesca Lucibelli, Marianna Varone, Paola Di Lillo, Hugo Diego Perdomo, Mariangela Bonizzoni, Serena Aceto, Marco Salvemini, Molly Duman‐Scheel, Giuseppe Saccone   +20 more
wiley   +1 more source

Distinct humoral responses induced by heterologous versus homologous prime-boost immunization strategies in early life. [PDF]

Front Immunol
Foroutan Pajoohian P, Aradottir Pind AA, Molina Estupiñan JL, Christensen D, Pedersen GK, Olafsdottir TA, Jonsdottir I, Bjarnarson SP.   +7 more
europepmc   +1 more source

Molecular cloning and heterologous expression of a cDNA encoding a mouse glutathione S-transferase Yc subunit possessing high catalytic activity for aflatoxin B1-8,9-epoxide

, 1992
John D. Hayes, D J Judah, G.E. Neal, Thi Hue Nguyen   +3 more
openalex   +2 more sources

Synthetic biology approaches to generate temperature‐sensitive alleles for the Sterile Insect Technique

Insect Science, EarlyView.
Abstract The Sterile Insect Technique (SIT) is an environmentally friendly, sustainable pest control approach, which uses large‐scale releases of sterile insects to suppress or eradicate target populations through infertile matings. The efficiency of SIT is enhanced by male‐only releases requiring genetic sexing strains (GSSs) that are classically ...
Chun Yin Leung, Ernst A. Wimmer, Hassan M. M. Ahmed   +2 more
wiley   +1 more source

Antigenic evolution of H3N2 influenza A viruses in swine in the United States from 2012 to 2016 [PDF]

, 2018
Abente, Bowman, Bown, Burke, Edgar, Gao, Jong, Kearse, Kitikoon, Koel, Lewis, Nelson, Nelson, Pitzer, Price, Rajao, Sandbulte, Schicker, Smith, Vincent, Webby, Zhang, Zhou   +22 more
core   +2 more sources

Pregnenolone Bioproduction in Engineered Methylobacteria: Design and Elaboration. [PDF]

Int J Mol Sci
Tekucheva D, Poshekhontseva V, Fedorov D, Karpov M, Novikova L, Zamalutdinov A, Donova M.   +6 more
europepmc   +1 more source

Heterologous Expression Implicates a GATA Factor in Regulation of Nitrogen Metabolic Genes and Ion Homeostasis in the Halotolerant Yeast Debaryomyces hansenii

, 2006
Raúl García‐Salcedo, Antonio Casamayor, Amparo Ruiz, Asier González, Catarina Prista, Maria C. Loureiro‐Dias, José Ramos, Joaquı́n Ariño   +7 more
openalex   +1 more source