Results 91 to 100 of about 13,296 (264)
浙江大学学报. 农业与生命科学版, 2000 Antennal surface structure of Pteromalus puparum L. was observed by scanning electron microscope. Seven types of sensilla, namely, thick-walled chemoreceptor, thin-walled chemoreceptor, plate organ, short-curved tactile hair, sharp-tipped tactile hair ...
XU Ying, HONG Jian, HU Cui
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Effect of baroreceptor activity on ventilatory response to chemoreceptor stimulation
, 1975 This study tested the hypothesis that ventilatory responses to chemoreceptor stimulation are affected by the level of arterial pressure and degree of baroreceptor activation.
D. Heistad +3 more
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A bristle‐nosed Jurassic ray‐finned fish (Actinopterygii) bears true dermal odontodes on its snout
Journal of Anatomy, EarlyView.Teeth show extreme diversity, including tooth‐like dermal odontodes or “skin teeth” in many extant fishes. We describe the anatomy of enlarged tubercles on the snout of Redfieldius, an extinct early Jurassic fish. We found that the tubercles in Redfieldius are dermal odontodes that evolved independently from those of living species. Abstract Comparison
Jack Stack +2 more
wiley +1 more source
, 1976 Experiments were performed on cats to explore the integrated cardiovascular responses when excitatory (chemoreceptor) and inhibitory (baroreceptor or cardiac receptor) influences are simultaneously presented to the medullary cardiovascular areas.
Wennergren, Göran, +2 more
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Journal of Veterinary Pharmacology and Therapeutics, EarlyView.ABSTRACT This study evaluated the pharmacokinetics of an extended‐release buprenorphine formulation (Ethiqa XR) in dogs and explored potential sex differences. Twelve healthy intact beagles (6 males and 6 females) received a single subcutaneous injection of Ethiqa XR (0.2 mg/kg).
Kornelia Tiffinger +5 more
wiley +1 more source
Recovery of peripheral chemoreceptor function after denervation in ponies
, 1980 Resting ventilation (PaCO2) and ventilatory responses to acute hypoxia and to intravenous NaCN were assessed over a 4-yr period following cutting of the carotid sinus nerves and stripping the adventitia of the aortic arch. The data indicated essentially
J. P. Klein +2 more
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To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility
Molecular Microbiology, EarlyView.Motility cessation in bacteria is a key regulatory strategy that provides multiple survival advantages including enhanced community cooperation, niche adaptation and evasion of host immune responses. This process is controlled by associated mechanisms such as post‐translational modifications and second messenger signalling that stabilise non‐motile ...
Fatemeh Mohaghegh +2 more
wiley +1 more source
Innovations in Obesity Treatment: Beyond Adipose Tissue Dysfunction
Obesity Reviews, EarlyView.Obesity drives chronic inflammation, insulin resistance, type 2 diabetes, and cancer development through adipocyte dysfunction. Addressing this multisystemic disorder requires integrated strategies beyond diet and exercise, such as thermogenesis activation via menthol or capsinoids and appetite control through GLP‐1/GIP agonists and neuromodulation to ...
Jesica Martínez‐Godfrey +7 more
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Acute oxygen sensing: diverse but convergent mechanisms in airway and arterial chemoreceptors
Respiratory Research, 2001 Airway neuroepithelial bodies sense changes in inspired O2, whereas arterial O2 levels are monitored primarily by the carotid body. Both respond to hypoxia by initiating corrective cardiorespiratory reflexes, thereby optimising gas exchange in the face ...
Peers Chris, Kemp Paul J
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Scandinavian Journal of Psychology, EarlyView.ABSTRACT There is a growing interest in elucidating the mechanisms that drive the benefits of physical exercise on cognitive performance. A key element for a better understanding of a particular phenomenon (e.g., the mediators of the exercise‐cognition interaction) is the selection of an appropriate control condition/group as the basis for causal ...
Fabian Herold +6 more
wiley +1 more source