Results 91 to 100 of about 12,660 (287)

Effects of a spider toxin on the glutaminergic synapse of lobster muscle. [PDF]

open access: yesThe Journal of Physiology, 1983
We studied the effect of neurotoxin (JSTX) separated from spider venom on the lobster neuromuscular junction. JSTX selectively suppressed excitatory post‐synaptic potentials (e.p.s.p.s) without affecting the inhibitory post‐synaptic potentials (i.p.s.p.s). The effect of JSTX was dose‐dependent.
T Abe, A Miwa, N Kawai
openaire   +3 more sources

Bioinspired Intelligent Soft Robotics: From Multidisciplinary Integration to Next‐Generation Intelligence

open access: yesAdvanced Science, EarlyView.
Soft robotics, featuring intrinsic compliance and biomimetic adaptability, emerges as transformative in next‐generation intelligent systems. This review outlines how advancements in four foundational domains—actuation, materials, manufacturing, and control—drive the evolution of bioinspired intelligent soft robotics, poised to redefine the boundaries ...
Xiaopeng Wang   +7 more
wiley   +1 more source

Parawixin2 Protects Hippocampal Cells in Experimental Temporal Lobe Epilepsy

open access: yesToxins, 2018
Epilepsy is considered as one of the major disabling neuropathologies. Almost one third of adult patients with temporal lobe epilepsy (TLE) do not respond to current antiepileptic drugs (AEDs).
José Luiz Liberato   +7 more
doaj   +1 more source

ArachnoServer 2.0, an updated online resource for spider toxin sequences and structures [PDF]

open access: yes, 2011
ArachnoServer (www.arachnoserver.org) is a manually curated database providing information on the sequence, structure and biological activity of protein toxins from spider venoms.
Binford, G   +8 more
core   +1 more source

AInsectID Version 1.1: An Insect Species Identification Software Based on the Transfer Learning of Deep Convolutional Neural Networks

open access: yesAdvanced Intelligent Discovery, EarlyView.
This paper describes the basis for AInsectID Version 1, a GUI‐operable open‐source insect species identification, color processing, and image analysis software. This paper discusses our methods of algorithmic development, coupled to rigorous machine training used to enable high levels of validation accuracy.
Haleema Sadia, Parvez Alam
wiley   +1 more source

Animal Toxins Providing Insights into TRPV1 Activation Mechanism

open access: yesToxins, 2017
Beyond providing evolutionary advantages, venoms offer unique research tools, as they were developed to target functionally important proteins and pathways.
Matan Geron, Adina Hazan, Avi Priel
doaj   +1 more source

Care Leavers Into Parenthood: Support Needs and Effective Practice Approaches Through Transitions From Care

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT There is significant local and international evidence to show that young people transitioning from care have children by age 21 at far higher rates than the general youth population. Intergenerational child protection involvement is also far higher for this group.
Jade Purtell, Sarah Morris
wiley   +1 more source

The Chemistry and Biology of the Tetrodotoxin Natural Product Family

open access: yesAngewandte Chemie International Edition, Accepted Article.
Tetrodotoxin is a neurotoxic marine alkaloid, first isolated in 1909 from pufferfish and named after the biological order tetraodontiformes. Since its structural elucidation in 1964, it has attracted the interest of synthetic organic chemists due to its exceptional polarity, complex architecture, and important biological activity.
Benedikt Nißl   +6 more
wiley   +1 more source

Transcriptomic Analysis of the Spider Venom Gland Reveals Venom Diversity and Species Consanguinity

open access: yesToxins, 2019
Selenocosmia jiafu (S. jiafu) has been recently identified as a new species of spider in China. It lives in the same habitat as various other venomous spiders, including Chilobrachys jingzhao (C. jingzhao), Selenocosmia huwena (S. huwena), and Macrothele
Zhaotun Hu   +4 more
doaj   +1 more source

Painful toxins acting at TRPV1 [PDF]

open access: yes, 2008
Many plant and animal toxins cause aversive behaviors in animals due to their pungent or unpleasant taste or because they cause other unpleasant senstations like pain.
Cromer, B, McIntyre, P
core   +1 more source

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