Literature DB >> 16120425

The structure-function correlates of mammalian rod and cone photoreceptor mitochondria: observations and unanswered questions.

Guy A Perkins1, Mark H Ellisman, Donald A Fox.   

Abstract

Our previous work suggests that cone photoreceptor inner segment (CIS) mitochondria demand and produce more ATP than rods. The CISs utilize two complimentary strategies to increase ATP production: increase the absolute number of mitochondria and their cristae surface membrane area. In this treatise, we ask: How are crista junctions formed and regulated? Once formed, are there physical mechanisms that constrain their diameter? How are the constrictions in cristae regulated and is this key for cytochrome c release during apoptosis? What are their differences in rod and cone susceptibility to apoptotic cell death during calcium overload and oxidative stress?

Entities:  

Year:  2004        PMID： 16120425     DOI： 10.1016/j.mito.2004.07.020

Source DB:  PubMed          Journal:  Mitochondrion        ISSN： 1567-7249            Impact factor:   4.160


  15 in total

1.  The mitochondrial contact site complex, a determinant of mitochondrial architecture.

Authors:  Max Harner; Christian Körner; Dirk Walther; Dejana Mokranjac; Johannes Kaesmacher; Ulrich Welsch; Janice Griffith; Matthias Mann; Fulvio Reggiori; Walter Neupert
Journal:  EMBO J       Date:  2011-10-18       Impact factor: 11.598

2.  Comparison of lymphoblast mitochondria from normal subjects and patients with Barth syndrome using electron microscopic tomography.

Authors:  Devrim Acehan; Yang Xu; David L Stokes; Michael Schlame
Journal:  Lab Invest       Date:  2006-10-16       Impact factor: 5.662

3.  Methionine sulfoxide reductase B2 is highly expressed in the retina and protects retinal pigmented epithelium cells from oxidative damage.

Authors:  Iranzu Pascual; Ignacio M Larrayoz; Maria M Campos; Ignacio R Rodriguez
Journal:  Exp Eye Res       Date:  2009-12-22       Impact factor: 3.467

4.  Autophagy supports color vision.

Authors:  Zhenqing Zhou; Frans Vinberg; Frank Schottler; Teresa A Doggett; Vladimir J Kefalov; Thomas A Ferguson
Journal:  Autophagy       Date:  2015       Impact factor: 16.016

5.  Mitochondria: The Retina's Achilles' Heel in AMD.

Authors:  Deborah A Ferrington; M Cristina Kenney; Shari R Atilano; James B Hurley; Emily E Brown; John D Ash
Journal:  Adv Exp Med Biol       Date:  2021       Impact factor: 2.622

6.  Visual Arrestin 1 contributes to cone photoreceptor survival and light adaptation.

Authors:  Bruce M Brown; Teresa Ramirez; Lawrence Rife; Cheryl M Craft
Journal:  Invest Ophthalmol Vis Sci       Date:  2009-12-17       Impact factor: 4.799

7.  Adaptive optics scanning laser ophthalmoscopy images in a family with the mitochondrial DNA T8993C mutation.

Authors:  Michael K Yoon; Austin Roorda; Yuhua Zhang; Chiaki Nakanishi; Lee-Jun C Wong; Qing Zhang; Leslie Gillum; Ari Green; Jacque L Duncan
Journal:  Invest Ophthalmol Vis Sci       Date:  2008-11-07       Impact factor: 4.799

8.  Peroxiredoxin 3 (PDRX3) is highly expressed in the primate retina especially in blue cones.

Authors:  Ernesto F Moreira; Marc Kantorow; Ignacio R Rodriguez
Journal:  Exp Eye Res       Date:  2007-11-05       Impact factor: 3.467

9.  Optimized allotopic expression of the human mitochondrial ND4 prevents blindness in a rat model of mitochondrial dysfunction.

Authors:  Sami Ellouze; Sébastien Augustin; Aicha Bouaita; Crystel Bonnet; Manuel Simonutti; Valérie Forster; Serge Picaud; Jose-Alain Sahel; Marisol Corral-Debrinski
Journal:  Am J Hum Genet       Date:  2008-09-04       Impact factor: 11.025

10.  Spatiotemporal regulation of ATP and Ca2+ dynamics in vertebrate rod and cone ribbon synapses.

Authors:  Jerry E Johnson; Guy A Perkins; Anand Giddabasappa; Shawntay Chaney; Weimin Xiao; Andrew D White; Joshua M Brown; Jenna Waggoner; Mark H Ellisman; Donald A Fox
Journal:  Mol Vis       Date:  2007-06-15       Impact factor: 2.367
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.