منابع مشابه
Evidence for a new antigen within the adenovirus capsid.
Complement-fixation and radioactive-agglutination tests were performed on purified preparations of adenovirus type 5 using specific antisera against capsid antigens and an antiserum which can detect an antigen (the P antigen) in infected cells which has many of the properties of the T antigen associated with infection by the oncogenic adenoviruscs. A serological reaction was detected between pr...
متن کاملDyspnea as a noxious sensation: inspiratory threshold loading may trigger diffuse noxious inhibitory controls in humans.
Dyspnea, a leading respiratory symptom, shares many clinical, physiological, and psychological features with pain. Both activate similar brain areas. The neural mechanisms of dyspnea are less well described than those of pain. The present research tested the hypothesis of common pathways between the two sensations. Six healthy men (age 30-40 yr) were studied. The spinal nociceptive flexion refl...
متن کاملNociceptors—Noxious Stimulus Detectors
In order to deal effectively with danger, it is imperative to know about it. This is what nociceptors do--these primary sensory neurons are specialized to detect intense stimuli and represent, therefore, the first line of defense against any potentially threatening or damaging environmental inputs. By sensing noxious stimuli and contributing to the necessary reactions to avoid them--rapid withd...
متن کاملTREKing noxious thermosensation
The ability to sense environmental temperature as pleasant or unpleasant is associated with the activity of thermo-sensitive neurons in the peripheral nervous system. Differential sensation of pleasant environmental temperatures (warm and cool) versus unpleasant and noxious (cold and hot) temperatures requires the definition of thresholds and temperature ranges for activating thermonociceptors....
متن کاملNew Potent Membrane-Targeting Antibacterial Peptides from Viral Capsid Proteins
The increasing prevalence of multidrug-resistant bacteria urges the development of new antibacterial agents. With a broad spectrum activity, antimicrobial peptides have been considered potential antibacterial drug leads. Using bioinformatic tools we have previously shown that viral structural proteins are a rich source for new bioactive peptide sequences, namely antimicrobial and cell-penetrati...
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ژورنال
عنوان ژورنال: The Canadian Entomologist
سال: 1886
ISSN: 0008-347X,1918-3240
DOI: 10.4039/ent18208-11