While katG is known to confer high-level resistance to INH with no documented cross-resistance
, inhA gene mutations are associated with low-level INH resistance and cross-resistance
'We also unexpectedly found that the rotation technique, which adds increased mode-of-action diversity and reduced selection pressure on any single AI (active ingredient), was mostly ineffective at reducing cockroach populations due to cross-resistance
among AIs,' the study read.
-- when an isolate resistant to one fungicide is found to also be resistant to another fungicide belonging to the same chemical group -- was tested for the whole study population (n = 167) and revealed weak to moderate resistance relationships among the four carboxamides (fig.
Thiamethoxam resistance in the house fly, Musca domestica L.: Current status, resistance selection, cross-resistance
potential and possible biochemical mechanisms.
between rifabutin and rifampin is a serious concern in tuberculosis prevalent countries such as Korea due to theoretical concerns that overuse may increase the prevalence of rifabutin-resistant mycobacteria in the community [21, 41, 42].
Further, multiple antibiotic cross-resistance
patterns of MRSA identified in laying hens, broilers, and bovines were analyzed.
Furthermore, resistance to one antibacterial agent is frequently related to cross-resistance
to other antibiotics.
According to the antifungal resistance data of this study, cross-resistance
between fluconazole and voriconazole was found among 18(8.2%) of the isolates.
Some studies suggested that the TR/L98H mutation acquired in the environment due to azole fungicides usage in agriculture.[sup], We found that one itraconazole-resistant isolate harbored the TR34/L98H mutation was cross-resistance
to both voriconazole and posaconazole.
Fosfomycin also has a low propensity for cross-resistance
, which is likely due to the fact that it differs from other antibiotics in its general chemical structure and site of action [19, 48].
coli resistant strains occasionally show cross-resistance
to aminoglycosides .
The fluoroquinolone strains seen in recurrent P aeruginosa showed high cross-resistance
to other drugs.
We know that previous use of NVP or EFV does not imply in cross-resistance
frugiperda, than plants expressing a single Bt protein, especially when proteins had low potential for cross-resistance
(ZHAO et al., 2003; HERNANDEZ-RODRIGUEZ et al., 2013).
This could be explained by cross-resistance
phenomenon which is very known in this antibiotic family .