Juan Martin Rodriguez

IntroductionThe toxigenic fungi cause heavy losses in the in the yield, but the toxic poisoning of the grain is economically far more important. They provide food safety risk in human food supply and the same is true also for the animal husbandry. The amount of the global grain mass contaminated by mycotoxins is estimated to about 210 million t. A significant part of the storage loss, estimated ab ...

1. IntroductionEndophytes are a particularly interesting group of microorganisms that can be isolated from asymptomatic plant tissue. Among fungal endophytes, most species belong to the ascomycota and deuteromycota phyla and might be the producers of several groups of new, unique secondary metabolites [1].The specific relationship between the host plant and its endophytes includes complex biochemi ...

After several years of relatively low corn and soybean meal prices, recent increases have commercial nutritionists and livestock producers looking at various methods to offset the impact of rising feed prices. If finished product prices stay constant and you are getting full benefit from your least cost formulation software, what other strategies are available? At Alzchem we are seeing an increase ...

1. IntroductionThe basic leucine zipper (bZIP) transcription factors are highly conserved in eukaryotes, and play critical roles in stress response pathways. These proteins are able to form homodimers or heterodimers, and bind specific DNA sequences to regulate the expression of genes involved in cellular responses to oxidative stress. For example, the evolutionarily conserved bZIP protein, Nrf2, ...