Results 1 to 10 of about 634 (160)

An Integrated Perspective of Evolution and Development: From Genes to Function to Ear, Lateral Line and Electroreception. [PDF]

open access: goldDiversity (Basel), 2021
Four sensory systems (vestibular, lateral line, electroreception, auditory) are unique and project exclusively to the brainstem of vertebrates. All sensory neurons depend on a common set of genes (Eya1, Sox2, Neurog1, Neurod1) that project to a dorsal ...
Fritzsch B.
europepmc   +4 more sources

Calcium-Activated Big-Conductance (BK) Potassium Channels Traffic through Nuclear Envelopes into Kinocilia in Ray Electrosensory Cells. [PDF]

open access: yesCells, 2023
Electroreception through ampullae of Lorenzini in the little skate, Leucoraja erinacea, involves functional coupling between voltage-activated calcium channels (CaV1.3, cacna1d) and calcium-activated big-conductance potassium (BK) channels (BK, kcnma1 ...
Chen AL   +4 more
europepmc   +2 more sources

Adaptive shift of active electroreception in weakly electric fish for troglobitic life [PDF]

open access: goldFrontiers in Ecology and Evolution, 2023
The adaptive-shift hypothesis for the evolution of cave-dwelling species posits that ancestor species in surface habitats had exaptations for subterranean life that were exploited when individuals invaded caves.
Daphne Soares   +3 more
doaj   +2 more sources

Excitatory and inhibitory synaptic mechanisms at the first stage of integration in the electroreception system of the shark [PDF]

open access: goldFrontiers in Cellular Neuroscience, 2014
High impulse rate in afferent nerves is a common feature in many sensory systems that serve to accommodate a wide dynamic range. However, the first stage of integration should be endowed with specific properties that enable efficient handling of the ...
Naama eRotem   +6 more
doaj   +2 more sources

Survey of temporal coding of sensory information. [PDF]

open access: yesFront Comput Neurosci
Here we present evidence for the ubiquity of fine spike timing and temporal coding broadly observed across sensory systems and widely conserved across diverse phyla, spanning invertebrates and vertebrates. A taxonomy of basic neural coding types includes
Cariani P, Baker JM.
europepmc   +2 more sources

Treatment strategies for intrauterine adhesion: focus on the exosomes and hydrogels. [PDF]

open access: yesFront Bioeng Biotechnol, 2023
Intrauterine adhesion (IUA), also referred to as Asherman Syndrome (AS), results from uterine trauma in both pregnant and nonpregnant women. The IUA damages the endometrial bottom layer, causing partial or complete occlusion of the uterine cavity.
Wu F   +9 more
europepmc   +2 more sources

The Spleen Virome of Australia's Endemic Platypus Is Dominated by Highly Diverse Papillomaviruses. [PDF]

open access: yesViruses
The platypus (Ornithorhynchus anatinus), a unique monotreme, represents a pivotal point in mammalian evolution with its distinctive traits, such as electroreception and venom production.
Sarker S   +3 more
europepmc   +2 more sources

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