A model for systematic changes in patterns of inter-individual variation in affective responses
to physical activity of varying intensities is presented, as a conceptual alternative to the …

Zusammenfassung Die Physiologie der Schmerzwahrnehmung beruht auf einer komplexen
Interaktion peripherer, spinaler und supraspinaler Strukturen des Zentralnervensystems …

The origins of an organized meat industry date back to the beginning of the 14th century.
The first European public abattoirs were built at about that time and their purpose was to …

Loeser - Bonica's Management of Page 1 Bonica's Management of Pain 3rd edition (January
15, 2001): By John D. Loeser (Editor), Steven H. Butler (Editor), C. Richard Chapman (Editor) …

Massage‐like stroking induces acute antinociceptive effects that can be reversed by an
oxytocin antagonist, indicating activation of oxytocin on endogenous pain controlling …

Abstract Endothelin-1 (ET-1) is a newly described pain mediator that is involved in the
pathogenesis of pain states ranging from trauma to cancer. ET-1 is synthesized by …

Somatostatin is an important mood and pain-regulating neuropeptide, which exerts
analgesic, anti-inflammatory, and antidepressant effects via its Gi protein-coupled receptor …

The excitatory amino acid glutamate plays a major role in nociceptive processing. Ionotropic
and metabotropic glutamate receptors are expressed in relevant areas of the brain, spinal …

The ability to modulate pain perception is as critical to survival as pain itself. The most
known pain modulation pathway is the PAG–RVM (periaqueductal gray–rostral …

The endogenous opioid system is involved in fear learning in rodents, as opioid agonists
attenuate and opioid antagonists facilitate the acquisition of conditioned fear. It has been …