[PDF][PDF] Behavioral and neurophysiological evidence suggests affective pain experience in octopus
RJ Crook - Iscience, 2021 - cell.com
Pain is a negative affective state arising from tissue damage or inflammation. Because pain
is aversive and its relief is innately rewarding, animals may learn to avoid a context in which …
is aversive and its relief is innately rewarding, animals may learn to avoid a context in which …
Arm injury produces long-term behavioral and neural hypersensitivity in octopus
Cephalopod molluscs are the most neurally and behaviorally complex invertebrates, with
brains rivaling those of some vertebrates in size and complexity. This has fostered the …
brains rivaling those of some vertebrates in size and complexity. This has fostered the …
Comparative biology of pain: what invertebrates can tell us about how nociception works
BD Burrell - Journal of Neurophysiology, 2017 - journals.physiology.org
The inability to adequately treat chronic pain is a worldwide health care crisis. Pain has both
an emotional and a sensory component, and this latter component, nociception, refers …
an emotional and a sensory component, and this latter component, nociception, refers …
Nociceptive behavior and physiology of molluscs: animal welfare implications
RJ Crook, ET Walters - ILAR journal, 2011 - academic.oup.com
Molluscs have proven to be invaluable models for basic neuroscience research, yielding
fundamental insights into a range of biological processes involved in action potential …
fundamental insights into a range of biological processes involved in action potential …
Pain and suffering in invertebrates?
RW Elwood - ILAR journal, 2011 - academic.oup.com
All animals face hazards that cause tissue damage and most have nociceptive reflex
responses that protect them from such damage. However, some taxa have also evolved the …
responses that protect them from such damage. However, some taxa have also evolved the …
20 Deciphering Animal Pain
In this paper we1 assess the potential for research on nonhuman animals to address
questions about the phenomenology of painful experiences. Nociception, the basic capacity …
questions about the phenomenology of painful experiences. Nociception, the basic capacity …
Assessing the potential for pain in crustaceans and other invertebrates
RW Elwood - The Welfare of Invertebrate Animals, 2019 - Springer
All animals face hazards that cause tissue damage, and most have nociceptive reflex
responses that protect them from such damage. However, some taxa have also evolved the …
responses that protect them from such damage. However, some taxa have also evolved the …
Squid have nociceptors that display widespread long-term sensitization and spontaneous activity after bodily injury
Bodily injury in mammals often produces persistent pain that is driven at least in part by long-
lasting sensitization and spontaneous activity (SA) in peripheral branches of primary …
lasting sensitization and spontaneous activity (SA) in peripheral branches of primary …
Pain in aquatic animals
LU Sneddon - The Journal of experimental biology, 2015 - journals.biologists.com
Recent developments in the study of pain in animals have demonstrated the potential for
pain perception in a variety of wholly aquatic species such as molluscs, crustaceans and …
pain perception in a variety of wholly aquatic species such as molluscs, crustaceans and …
[PDF][PDF] Chronic pain produces hypervigilance to predator odor in mice
The adaptive significance of acute pain (to withdraw from tissue-damaging or potentially
tissue-damaging external stimuli, and to enhance the salience of the stimulus resulting in …
tissue-damaging external stimuli, and to enhance the salience of the stimulus resulting in …