To Burst or Not To Burst - Osmotic Regulation in a Protocell Model Through Precursor Mechano-Sensitive Channels

نویسندگان

  • Ben Shirt-Ediss
  • Fabio Mavelli
  • Kepa Ruiz-Mirazo
چکیده

156 To Burst or Not To Burst: Osmotic Regulation in a Protocell Model Through Precursor Mechano-Sensitive Channels Ben Shirt-Ediss, Fabio Mavelli, and Kepa Ruiz-Mirazo 1Department for Logic and Philosophy of Science, University of The Basque Country, Spain 2ICREA-Complex Systems Lab, Universitat Pompeu Fabra, Spain 3Chemistry Department, University of Bari, Italy 4Biophysics Research Unit (CSIC UPV/EHU), Spain [email protected]

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

T-type Ca2+ channels in thalamic sensory gating and affective Disorders

Low threshold Ca2+ currents mediated by T-type channels underlie burst spike activities of relay neurons in the thalamus. We have previously reported that knock-out mice for T-type channels show an enhanced nociceptive response to visceral pain, accompanied by an increase in tonic spikes in the absence of burst spikes in thalamic relay neurons. These results raised a possibility that T-type cha...

متن کامل

T-type Ca2+ channels in thalamic sensory gating and affective Disorders

Low threshold Ca2+ currents mediated by T-type channels underlie burst spike activities of relay neurons in the thalamus. We have previously reported that knock-out mice for T-type channels show an enhanced nociceptive response to visceral pain, accompanied by an increase in tonic spikes in the absence of burst spikes in thalamic relay neurons. These results raised a possibility that T-type cha...

متن کامل

Power Spectral Density Analysis of Purkinje Cell Tonic and Burst Firing Patterns From a Rat Model of Ataxia and Riluzole Treated

Introduction: Purkinje Cell (PC) output displays a complex firing pattern consisting of high frequency sodium spikes and low frequency calcium spikes, and disruption in this firing behavior may contribute to cerebellar ataxia. Riluzole, neuroprotective agent, has been demonstrated to have neuroprotective effects in cerebellar ataxia. Here, the spectral analysis of PCs firing in control, 3-acety...

متن کامل

Role of Nitric Oxide and ATP-Sensitive K+ Channels in Regulation of Basal Blood Flow and Hypercapnic Vasodilatation of Cerebral Blood Vessels in Rabbit

Background: The mechanisms underlying cerebral hypercapnic vasodilatation are not fully understood. Objective: To investigate the role of nitric oxide (NO) and ATP-sensitive potassium (KATP) channels in basal blood flow regulation and hypercapnia-induced vasodilatation in rabbit cerebral blood vessels. Methods: The change in cerebral blood flow was measured by a laser Doppler flowmeter in 18 Ne...

متن کامل

The effect of exercise with low and high intensity on respiratory burst activities and neutrophils counts

Introduction: Although exercise his effects on human immune system, but its causes is not significantly cleared yet. This study is aimed to investigate the effect of exercise with moderate and high intensity, on changes of respiratory burst activities and neutrophil counts in college judoists. Methods: 10 male college judoists participated in this quazi-experimental study. Subjects run o...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2010