Results 11 to 20 of about 8,003 (176)

Mycotoxins in Basidiomycete Mycelium and Fruiting Bodies: Implications for Eu Novel Food Assessment and Selected International Regulatory Frameworks. [PDF]

Compr Rev Food Sci Food Saf
ABSTRACT Advances in technology have enabled the efficient and sustainable production of basidiomycete vegetative mycelium, particularly from Pleurotus species, as a novel food source. However, mycelium has yet to receive regulatory approval in many global markets, requiring a better understanding of factors affecting its safety.
Berglund NEW, Lankinen PV, Mikkonen KS.
europepmc   +2 more sources

GABA receptor modulation of arcuate kisspeptin neuron bursting and synchronization activity in female mice. [PDF]

J Neuroendocrinol
Abstract The arcuate nucleus kisspeptin (ARNKISS) neurons intermittently synchronize their activity to operate as the GnRH pulse generator and drive pulsatile reproductive hormone secretion in mammals. Although ARNKISS neurons are known to receive various GABAergic inputs, the effects of GABAA and GABAB receptor modulation on their ability to ...
Eddleston T, Morris PG, Herbison AE.
europepmc   +2 more sources

GABAergic Neuron Activation in the RMTg-VTA Pathway Modulates Dopaminergic Neuron Excitability and Social Stress Susceptibility in Male Mice. [PDF]

CNS Neurosci Ther
In susceptible mice, dopamine neurons in the VTA exhibit increased excitability along with upregulation of GABAA receptors. Administration of the GABAA receptor agonist muscimol reduces this neuronal hyperexcitability and reverses social avoidance behavior.
Ma GY, Zhuang JZ, Li SF, Zhang YE, Zhang D, Zhao J, Peng Z, Yang L, Cao Z, Xie X, Jiang R, Sun H.   +11 more
europepmc   +2 more sources

Experience-Dependent Effects of Muscimol-Induced Hippocampal Excitation on Mnemonic Discrimination

Frontiers in Systems Neuroscience, 2019
Memory requires similar episodes with overlapping features to be represented distinctly, a process that is disrupted in many clinical conditions as well as normal aging. Data from humans have linked this ability to activity in hippocampal CA3 and dentate
Sarah A. Johnson, Sean M. Turner, Katelyn N. Lubke, Tara L. Cooper, Kaeli E. Fertal, Jennifer L. Bizon, Andrew P. Maurer, Andrew P. Maurer, Sara N. Burke, Sara N. Burke   +9 more
doaj   +1 more source

Effect of Histamine on Muscimol-Induced Working Memory Deficits in Radial Maze Performance

Journal of Pharmacological Sciences, 2007
We investigated the participation of γ-aminobutyric acid (GABA) neurons of the medial septal area in eight-arm radial maze performance in rats. The intra-septal injection of muscimol, a GABAA agonist, caused an increase in total error and working memory ...
Yasuko Yamamoto, Azusa Mikami, Yoko Fujii, Chiaki Kamei   +3 more
doaj   +1 more source

Amanita muscaria: Ecology, Chemistry, Myths

Encyclopedia, 2021
Amanita muscaria is the most emblematic mushroom in the popular representation. It is an ectomycorrhizal fungus endemic to the cold ecosystems of the northern hemisphere.
Quentin Carboué, Michel Lopez
doaj   +1 more source

The Effect of Intrathecal Administration of Muscimol on Modulation of Neuropathic Pain Symptoms Resulting from Spinal Cord Injury; an Experimental Study

Archives of Academic Emergency Medicine, 2018
Introduction: Neuropathic pain can be very difficult to treat and it is one of the important medical challenging about pain treatments. Muscimol as a new agonist of gamma-Aminobutyric acid receptor type A (GABAA) have been introduced for pain management.
Marjan Hosseini, Zohreh Karami, Atousa Janzadeh, Seyed Behnamedin Jameie, Zahra Haji Mashadi, Mahmoud Yousefifard, Farinaz Nasirinezhad   +6 more
doaj   +1 more source

Nucleus tractus solitarii is required for the development and maintenance of phrenic and sympathetic long-term facilitation after acute intermittent hypoxia

Frontiers in Physiology, 2023
Exposure to acute intermittent hypoxia (AIH) induces prolonged increases (long term facilitation, LTF) in phrenic and sympathetic nerve activity (PhrNA, SNA) under basal conditions, and enhanced respiratory and sympathetic responses to hypoxia.
Daniela Ostrowski, Daniela Ostrowski, Daniela Ostrowski, Cheryl M. Heesch, Cheryl M. Heesch, David D. Kline, David D. Kline, David D. Kline, Eileen M. Hasser, Eileen M. Hasser, Eileen M. Hasser   +10 more
doaj   +1 more source

Development of a RP-HPLC Method for Separating and Quantifying Muscimol in Different Developmental Stages of the Fungus Amanita muscaria

Journal of Chemistry, 2020
A simple RP-HPLC method was designed for the quantification of muscimol (5-(aminomethyl)-isoxazol-3-ol) present in five aqueous extracts of Amanita muscaria each from a different developmental stage.
Emersón León Ávila, James Guevara-Pulido   +1 more
doaj   +1 more source

Ventral Tegmental Area GABA Neurons Are Resistant to GABA(A) Receptor-Mediated Inhibition During Ethanol Withdrawal

Frontiers in Neuroscience, 2018
The neural mechanisms underlying alcohol dependence are not well-understood. GABAergic neurons in the ventral tegmental area (VTA) are a relevant target for ethanol.
Ashley C. Nelson, Stephanie B. Williams, Stephanie S. Pistorius, Hyun J. Park, Taylor J. Woodward, Andrew J. Payne, J. Daniel Obray, Samuel I. Shin, Jennifer K. Mabey, Scott C. Steffensen   +9 more
doaj   +1 more source