Results 121 to 130 of about 484,668 (401)

A Robust Phylogenomic Time Tree for Biotechnologically and Medically Important Fungi in the Genera Aspergillus and Penicillium

open access: yesmBio, 2018
Understanding the evolution of traits across technologically and medically significant fungi requires a robust phylogeny. Even though species in the Aspergillus and Penicillium genera (family Aspergillaceae, class Eurotiomycetes) are some of the most ...
Jacob L. Steenwyk   +4 more
semanticscholar   +1 more source

A Versatile Protein Scaffold Engineered for the Hierarchical Assembly of Robust and Highly Active Enzymes

open access: yesAdvanced Science, EarlyView.
This study introduces a self‐assembling protein scaffold engineered from Methanococcus jannaschii via disulfide bonds, enabling efficient in vivo assembly of bulky enzymes into helical structures without conjugation. Direct fusion increased the activity and thermostability of both monomeric and multimeric guest enzymes.
Yiwei Meng   +9 more
wiley   +1 more source

Survey and aflatoxigenic characterization for Aspergillus section Flavi from three maize production regions of Argentina [PDF]

open access: yes, 2018
Argentina is one of the main exporters of maize. Soil is the main source of inoculum for the species Aspergillus section Flavi determining grain colonization and the subsequent aflatoxin production.
Barberis, Carla Lorena   +3 more
core  

Deciphering the Anti-Aflatoxinogenic Properties of Eugenol Using a Large-Scale q-PCR Approach [PDF]

open access: yes, 2016
Produced by several species of Aspergillus, Aflatoxin B1 (AFB1) is a carcinogenic mycotoxin contaminating many crops worldwide. The utilization of fungicides is currently one of the most common methods; nevertheless, their use is not environmentally or ...
Atoui, Ali   +9 more
core   +3 more sources

Overcoming Extreme Ammonia Inhibition on Methanogenesis by Artificially Constructing a Synergistically Community with Acidogenic Bacteria and Hydrogenotrophic Archaea

open access: yesAdvanced Science, EarlyView.
This study proposes a two‐step biological strategy to synergistically enhance the three stages of anaerobic digestion, ultimately eliminating the extreme ammonia inhibition and breaking through the inefficiency bottleneck of conventional biotechnology.
Heng Wu   +6 more
wiley   +1 more source

On the simulation of enzymatic digest patterns: the fragmentation of oligomeric and polymeric galacturonides by endo-polygalacturonase II [PDF]

open access: yesarXiv, 2006
A simulation methodology for predicting the time-course of enzymatic digestions is described. The model is based solely on the enzyme's subsite architecture and concomitant binding energies. This allows subsite binding energies to be used to predict the evolution of the relative amounts of different products during the digestion of arbitrary mixtures ...
arxiv  

On Boolean gates in fungal colony [PDF]

open access: yesarXiv, 2020
A fungal colony maintains its integrity via flow of cytoplasm along mycelium network. This flow, together with possible coordination of mycelium tips propagation, is controlled by calcium waves and associated waves of electrical potential changes. We propose that these excitation waves can be employed to implement a computation in the mycelium networks.
arxiv  

Fungal cellulase; production and applications: minireview [PDF]

open access: yes, 2018
Cellulose is the most abundant biomaterial derived from the living organisms on the earth; plant is the major contributor to the cellulose pool present in the biosphere. Cellulose is used in variety of applications ranging from nanomaterials to biofuel
Ahmed Amer, Bibi Aasia
core   +1 more source

Surface modified sulfur nanoparticles can escape the glutathione reductase mediated detoxification system in fungi [PDF]

open access: yesarXiv, 2015
The antifungal effects of orthorhombic (~10 nm; spherical) and monoclinic (~50 nm; tetrapod) sulfur nanoparticles (SNPs) were studied against the NADPH-dependent glutathione reductase (GR) mediated xenobiotic detoxification system (GSH-GSSG) in filamentous fungi (Aspergillus niger as a model organism).
arxiv  

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