Eye–head coordination in the guinea pig I. Responses to passive whole-body rotations

Salbutamol affects body composition of the guinea pig

Perception of passive whole-body rotations in the absence of neck and body proprioception.

1. This study investigated whether accurate perception of body rotation after passive horizontal whole-body rotations in the dark requires the integration of both vestibular and neck-body proprioceptive signals. 2. In the first experiment, the gain of the vestibuloocular reflex (VOR) of normal subjects ("controls") and of a patient without proprioception of the neck and body muscles was assesse...

Properties of Guinea Pig 7s Antibodies I I . Identification of Antibodies Involved in Passive Cutaneous

Passive anaphylaxis of the guinea pig has been subjected to numerous immunological studies (1). They have established for both systemic (2) and cutaneous anaphylaxis (3) the levels of specific antibody required, and the need for a latent period of sensitization (4, 5) which is generally believed to be the time required for the binding of the antibody to tissue receptors. Further evidence for an...

Properties of Guinea Pig 7s Antibodies I I . Identification of Antibodies Involved in Passive Cutaneous

Passive anaphylaxis of the guinea pig has been subjected to numerous immunological studies (1). They have established for both systemic (2) and cutaneous anaphylaxis (3) the levels of specific antibody required, and the need for a latent period of sensitization (4, 5) which is generally believed to be the time required for the binding of the antibody to tissue receptors. Further evidence for an...

Single olivocochlear neurons in the guinea pig. I. Binaural facilitation of responses to high-level noise.

Single medial olivocochlear (MOC) neurons were recorded from the cochlea of the anesthetized guinea pig. We used tones and noise presented monaurally and binaurally and measured responses for sounds up to 105 dB sound pressure level (SPL). For monaural sound, MOC neuron firing rates were usually higher for noise bursts than tone bursts, a situation not observed for afferent fibers of the audito...