When, therefore, the perilymph is shaken it communicates the impulse to the fluid (endolymph) contained in the inner membranous bag.    From Wordnik.com.  [A Practical Physiology] Reference

The outer portion is surrounded by a membrane which serves as periosteum to the bone and, at the same time, holds the liquid belonging to this part, called the perilymph.    From Wordnik.com.  [Physiology and Hygiene for Secondary Schools] Reference

Every time the stirrup bone is pushed in and drawn out of the oval window, the watery fluid (the perilymph) in the vestibule and inner ear is set in motion more or less violently, according to the intensity of the sound.    From Wordnik.com.  [A Practical Physiology] Reference

Spiral organ (organ of Corti) Basilar membrane (a) Scala vestibuli (contains perilymph).    From Wordnik.com.  [Recently Uploaded Slideshows] Reference

The oval window leads to the scala vestibuli, a tube filled with a fluid called perilymph.    From Wordnik.com.  [CreationWiki - Recent changes [en]]

Stimulus conditions were no stimulus (white bar), pneumococcal stimulus (grey bar) or autologous cochlear perilymph (black bar).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

These are cavities hollowed out of the substance of the bone, and lined by periosteum; they contain a clear fluid, the perilymph, in which the membranous labyrinth is situated.    From Wordnik.com.  [X. The Organs of the Senses and the Common Integument. 1d. 4. The Internal Ear or Labyrinth] Reference

If the vibrations of the perilymph have originated from a sound with a high enough pitch, it will cause a vibration in the basilar and vestibular membrane in the scala vestibuli.    From Wordnik.com.  [CreationWiki - Recent changes [en]]

To test this hypothesis, we examined end-stage AIED patients undergoing cochlear implant surgery and compared autologous perilymph stimulated PBMC from AIED patients to controls.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The scala vestibuli reaches to the tip of the cochlea where it connects to another tube called the scala tympani, which also contains perilymph, via a junction celled helicotrema.    From Wordnik.com.  [CreationWiki - Recent changes [en]]

Microarray results for AIED and control subjects were analyzed by comparing unstimulated PBMC, with autologous perilymph stimulated, and pneumococcal stimulated, PBMC (figure 1A).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The whole of the labyrinth is membranous, and contains a fluid, the endolymph; between the membranous wall of the labyrinth and the enclosing bone is a space containing the perilymph.    From Wordnik.com.  [Text Book of Biology, Part 1: Vertebrata] Reference

In order to control for a cochlear perilymph specific response, we compared unstimulated PBMC, to cochlear perilymph stimulated PBMC, and pneumococcal stimulated PBMC, from both AIED and control patients.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The original sound vibrations, have now been converted through the tympanic membrane, vibrated the auditory ossicles, traveled through the oval window, and are being sent down the perilymph in the inner ear.    From Wordnik.com.  [CreationWiki - Recent changes [en]]

—The membranous labyrinth is lodged within the bony cavities just described, and has the same general form as these; it is, however, considerably smaller, and is partly separated from the bony walls by a quantity of fluid, the perilymph.    From Wordnik.com.  [X. The Organs of the Senses and the Common Integument. 1d. 4. The Internal Ear or Labyrinth] Reference

We are also examining the perilymph of these patients to ascertain whether it is the cytokine microenvironment, or the presence of a unique protein or autoantigen found in perilymph that is inducing differential IL1R2 expression in perilymph from AIED and controls.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

The osseous labyrinth is lined by an exceedingly thin fibro-serous membrane; its attached surface is rough and fibrous, and closely adherent to the bone; its free surface is smooth and pale, covered with a layer of epithelium, and secretes a thin, limpid fluid, the perilymph.    From Wordnik.com.  [X. The Organs of the Senses and the Common Integument. 1d. 4. The Internal Ear or Labyrinth] Reference

If, as has been supposed by some physiologists, the stria vasculosa is really the source of the endolymph, this state of affairs must have a marked influence on the functions of the auditory apparatus and the static apparatus, for pressure differences between the endolymph and the perilymph spaces must be present.    From Wordnik.com.  [The Dancing Mouse A Study in Animal Behavior] Reference

For this reason, we compared the effect of adding autologous perilymph to peripheral blood mononuclear cells (PBMC) in patients with AIED who underwent cochlear implantation (end stage disease) compared to PBMC from patients undergoing implantation for longstanding, non-immunologic, stable, SNHL (hereafter called controls) using RNA expression microarray analysis.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

1A Comparison of RNA expression using the Affymetrix U133A 2.0 chip to compare cultured PBMC of controls (CTRL) and AIED patients for the following conditions: either unstimulated (UNTX), stimulated with 23-valent pneumococcal vaccine (PNEUMO) or autologous cochlear perilymph (C).    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

We determined that autologous perilymph from AIED patients was unable to induce expression of a long membrane-bound Interleukin-1 Receptor Type II (mIL1R2) transcript in PBMC as compared with controls, despite similar expression of the short soluble IL1R2 (sIL1R2) transcript (p Separately, we prospectively examined patients with newer onset glucocorticoid-responsive AIED.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference

"It's bilateral perilymph fistula," he says.    From Wordnik.com.  [Denver Post: News: Breaking: Local] Reference

22 to 1 as the vibration travels from the tympanic membrane to the stapes base and through the perilymph.    From Wordnik.com.  [Ask MetaFilter] Reference

122) Both the scala vestibula and the scala tympani belong to the outer portion of the internal ear and are, for this reason, filled with the perilymph.    From Wordnik.com.  [Physiology and Hygiene for Secondary Schools] Reference

(p Differential expression of IL1R2 by microarray in response to autologous cochlear perilymph in patients undergoing cochlear implantation.    From Wordnik.com.  [PLoS ONE Alerts: New Articles] Reference