Fitness studies of insecticide resistant strains: lessons learned and future directions

JC Freeman, LB Smith, JJ Silva, Y Fan… - Pest Management …, 2021 - Wiley Online Library
The evolution of insecticide resistance is generally thought to be associated with a fitness
cost in the absence of insecticide exposure. However, it is not clear how these fitness costs …

[HTML][HTML] Fitness of herbicide-resistant weeds: Current knowledge and implications for management

MM Vila-Aiub - Plants, 2019 - mdpi.com
Herbicide resistance is the ultimate evidence of the extraordinary capacity of weeds to
evolve under stressful conditions. Despite the extraordinary plant fitness advantage …

Turnover modulates the need for a cost of resistance in adaptive therapy

MAR Strobl, J West, Y Viossat, M Damaghi… - Cancer …, 2021 - aacrjournals.org
Adaptive therapy seeks to exploit intratumoral competition to avoid, or at least delay, the
emergence of therapy resistance in cancer. Motivated by promising results in prostate …

The genetic architecture and population genomic signatures of glyphosate resistance in Amaranthus tuberculatus

JM Kreiner, PJ Tranel, D Weigel… - Molecular …, 2021 - Wiley Online Library
Much of what we know about the genetic basis of herbicide resistance has come from
detailed investigations of monogenic adaptation at known target‐sites, despite the …

Epistasis decreases with increasing antibiotic pressure but not temperature

AH Ghenu, A Amado, I Gordo… - … Transactions of the …, 2023 - royalsocietypublishing.org
Predicting mutational effects is essential for the control of antibiotic resistance (ABR).
Predictions are difficult when there are strong genotype-by-environment (G× E), gene-by …

Fitness costs associated with chlorantraniliprole resistance in Spodoptera frugiperda (Lepidoptera: Noctuidae) strains with different genetic backgrounds

F Elias Oliveira Padovez, R Hideo Kanno… - Pest Management …, 2022 - Wiley Online Library
Abstract BACKGROUND Spodoptera frugiperda (JE Smith) is a difficult pest to manage
mainly because of its resistance to insecticides and Bt proteins. We evaluated fitness costs …

Intermetastatic and intrametastatic heterogeneity shapes adaptive therapy cycling dynamics

J Gallaher, M Strobl, J West, R Gatenby, J Zhang… - Cancer …, 2023 - aacrjournals.org
Adaptive therapies that alternate between drug applications and drug-free vacations can
exploit competition between sensitive and resistant cells to maximize the time to …

Host plants and insecticides shape the evolution of genetic and clonal diversity in a major aphid crop pest

L Roy, B Barrès, C Capderrey, F Mahéo… - Evolutionary …, 2022 - Wiley Online Library
Understanding the spatiotemporal dynamics of pesticide resistance at the landscape scale
is essential to anticipate the evolution and spread of new resistance phenotypes. In crop …

Mutators can drive the evolution of multi-resistance to antibiotics

DR Gifford, E Berríos-Caro, C Joerres, M Suñé… - PLoS …, 2023 - journals.plos.org
Antibiotic combination therapies are an approach used to counter the evolution of
resistance; their purported benefit is they can stop the successive emergence of …

First detection of resistance to deltamethrin in Spanish populations of the Mediterranean fruit fly, Ceratitis capitata

J Castells-Sierra, A Guillem-Amat… - Journal of Pest …, 2023 - Springer
The control of the Mediterranean fruit fly (Medfly), Ceratitis capitata, in citrus orchards in
Spain is mainly based in three insecticides (spinosad, lambda-cyhalothrin and deltamethrin) …