Results 71 to 80 of about 2,763 (207)

A Multimodal Deep Learning Approach to Intraoperative Nociception Monitoring: Integrating Electroencephalogram, Photoplethysmography, and Electrocardiogram

Sensors
Monitoring nociception under general anesthesia remains challenging due to the complexity of pain pathways and the limitations of single-parameter methods.
Omar M. T. Abdel Deen, Shou-Zen Fan, Jiann-Shing Shieh   +2 more
doaj   +1 more source

Multimodal targets of (‐)‐α‐thujone mediating avoidance behavior of a stored‐products pest, Tribolium castaneum, in response to irritant stimuli

Pest Management Science, EarlyView.
We identified four kinds of target molecules against (‐)‐α‐thujone associating avoidance behavior in Tribolium castaneum, indicating multimodality. Abstract BACKGROUND The reciprocal evolutionary processes among phytophagous insects and host plants involve host shift in the herbivorous insects in response to defense chemicals, such as plant‐derived ...
Kenji Shimomura, Yuto Suzuki, Soshi Ino, Takehito Terajima, Motohiro Tomizawa   +4 more
wiley   +1 more source

Simultaneous impairment of passive avoidance learning and nociception in rats following chronic swim stress

Advanced Biomedical Research, 2016
Background: Stress can alter response to nociception. Under certain circumstances stress enhances nociception, a phenomenon which is called stress-induced hyperalgesia (SIH).
Masoud Nazeri, Mohammad Shabani, Shahrnaz Parsania, Leila Golchin, Moazamehosadat Razavinasab, Fatemeh Abareghi, Moein Kermani   +6 more
doaj   +1 more source

Sensory profile of cats with potential pain‐related diabetic neuropathy

Veterinary Record, EarlyView.
Abstract Background Diabetes mellitus (DM) can cause peripheral neuropathy. This study aimed to evaluate sensory function by measuring the mechanical nociceptive thresholds (MNT) and diffuse noxious inhibitory control (DNIC) of cats with diabetes mellitus (DMcats).
Hélène L. M. Ruel, Vanessa Bruneau, Berenice Conversy, Sabrine Marangoni, Paulo V. Steagall   +4 more
wiley   +1 more source

Lateral hypothalamic fast-spiking parvalbumin neurons modulate nociception through connections in the periaqueductal gray area

Scientific Reports, 2019
A pivotal role of the lateral hypothalamus (LH) in regulating appetitive and reward-related behaviors has been evident for decades. However, the contributions of LH circuits to other survival behaviors have been less explored. Here we examine how lateral
Justin N. Siemian, Cara B. Borja, Sarah Sarsfield, Alexandre Kisner, Yeka Aponte   +4 more
doaj   +1 more source

Models of Visceral Nociception [PDF]

ILAR Journal, 1999
Pains arising from the viscera constitute a large portion of clinically treated pains. They are characterized by poor localization; immobility with tonic increases in muscle tone; and vigorous but nonspecific changes in autonomic function, such as changes in respiration, heart rate, and blood pressure.
openaire   +2 more sources

Clinical reasoning in feline non‐ambulatory tetraparesis or tetraplegia: Which combination of clinical information is useful?

Veterinary Record, EarlyView.
Abstract Background Non‐ambulatory tetraparesis or tetraplegia in cats may constitute a diagnostic challenge for general practitioners. Therefore, this study aimed to evaluate if clinical variables from signalment, history, clinical examination and basic ancillary tests are associated with underlying diagnoses in cats with non‐ambulatory tetraparesis ...
Guido Bertoldi, Steven De Decker
wiley   +1 more source

Antinociceptive activity of the ethanolic extract, fractions, and aggregatin D isolated from Sinningia aggregata tubers.

PLoS ONE, 2015
The present study investigated the effects of the ethanolic extract (ESa), fractions, and compounds isolated from Sinningia aggregata in male Swiss mice on carrageenan-induced paw edema, neutrophil migration, mechanical hyperalgesia, formalin-induced ...
Geórgea V Souza, Alex S Simas, Amanda L Bastos-Pereira, Gisele R A Frois, João L C Ribas, Maria H Verdan, Cândida A L Kassuya, Maria E Stefanello, Aleksander R Zampronio   +8 more
doaj   +1 more source

Single‐dose enflicoxib versus a 7‐day course of firocoxib for postoperative pain control in dogs undergoing orthopaedic surgery: A multicentre, randomised, masked, non‐inferiority study

Veterinary Record, EarlyView.
Abstract Background Perioperative analgesia is essential in dogs undergoing orthopaedic surgery, and enflicoxib's long duration makes single‐dose administration attractive. Methods A prospective, multicentre, randomised, masked trial compared enflicoxib (8 mg/kg) given 24 hours before surgery with firocoxib (5 mg/kg) given daily for 7 days. Two hundred
Marta Salichs, José I. Redondo, Anabel Blasco‐Moreno, Llorenç Badiella, Josep Homedes   +4 more
wiley   +1 more source

No gain from pain: Lack of nociceptor activation suggests no adaptation for defence in the evolution of European viper venoms

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Snake venoms show variability in composition at all taxonomic levels, both within and between species, and the selective pressures underlying this variation have long been debated.
Bálint Üveges, Samuel D. Robinson, Vanessa Schendel, Edvárd Mizsei, Ana Ćuriċ, Maria Dimaki, Vincenzo Ferri, Silviu Petrovan, Andrea V. Pozzi, Tihomir Radonjiċ, Tibor Sos, Jeffrey W. Streicher, Alexandru Strugariu, Emina Šunje, Ștefan Zamfirescu, Oleksandr Zinenko, Irina Vetter, Wolfgang Wüster   +17 more
wiley   +1 more source