Different Lolium species, common weeds in cereal fields and fruit orchards in Chile, were reported showing isolated resistance to the acetyl CoA carboxylase (ACCase), acetolactate synthase (ALS) and 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS ...
José G. Vázquez-García +7 more
doaj +1 more source
Dynamical response of the Hodgkin-Huxley model in the high-input regime [PDF]
The response of the Hodgkin-Huxley neuronal model subjected to stochastic uncorrelated spike trains originating from a large number of inhibitory and excitatory post-synaptic potentials is analyzed in detail.
A. L. Hodgkin +15 more
core +1 more source
Information transmission in oscillatory neural activity
Periodic neural activity not locked to the stimulus or to motor responses is usually ignored. Here, we present new tools for modeling and quantifying the information transmission based on periodic neural activity that occurs with quasi-random phase ...
A Borst +51 more
core +1 more source
A population of immature cerebellar parallel fibre synapses are insensitive to adenosine but are inhibited by hypoxia [PDF]
The purine adenosine plays an important role in a number of physiological and pathological processes and is neuroprotective during hypoxia and ischemia.
Atterbury, Alison, Wall, Mark J.
core +1 more source
Hybrid Data‐Driven and Physics‐Informed Learning of Cyclic Plasticity For Pipe Steel
ABSTRACT An efficient and explainable machine learning (ML) approach is presented, replacing conventional material models based on the radial return mapping (RRM) algorithm for the constitutive modeling of cyclic plasticity in 3D. The application of transfer learning, based on an existing model for a separate class of steel, leads to a significant ...
Stefan Hildebrand, Sandra Klinge
wiley +1 more source
Cooperative Glutamatergic and Cholinergic Mechanisms Generate Short-Term Modifications of Synaptic Effectiveness in Prepositus Hypoglossi Neurons [PDF]
To maintain horizontal eye position on a visual target after a saccade, extraocular motoneurons need a persistent (tonic) neural activity, called "eye-position signal," generated by prepositus hypoglossi (PH) neurons.
Delgado-Garcia, JM +2 more
core +1 more source
Genome Editing in Root and Tuber Crop Development in Sub‐Saharan Africa
ABSTRACT Precision genome editing, particularly using Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/CRISPR‐associated protein 9 (Cas9), is advancing crop improvement by enabling targeted and efficient genetic modifications. Root and tuber crops such as potato, cassava, sweet potato, and yam are vital for global food and nutritional
Himanshu Saini +8 more
wiley +1 more source
First resistance mechanisms characterization in glyphosate-resistant Leptochloa virgata.
Leptochloa virgata (L.) P. Beauv. is an annual weed common in citrus groves in the states of Puebla and Veracruz, Mexico limiting their production. Since 2010, several L.
Ricardo Alcántara-de la Cruz +7 more
doaj +1 more source
Ethanol enhances neurosteroidogenesis in hippocampal pyramidal neurons by paradoxical NMDA receptor activation [PDF]
Using an antibody against 5α-reduced neurosteroids, predominantly allopregnanolone, we found that immunostaining in the CA1 region of rat hippocampal slices was confined to pyramidal neurons.
Izumi, Yukitoshi +2 more
core +2 more sources
Synaptic Potentiation in Hippocampus by eEF2K Inhibitor A484954
ABSTRACT An important mechanism controlling protein synthesis is through phosphorylation of the eukaryotic elongation factor 2 (eEF2) by its kinase eEF2K. Hyperphosphorylation of eEF2 is linked to many neuronal diseases characterized by cognitive impairments.
Qian Yang +6 more
wiley +1 more source

