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Guidelines for the measurement of oxygen consumption rate in Caenorhabditis elegans [PDF]

open access: yesRedox Biology
Mitochondria are known as the powerhouse of the cell as through oxidative phosphorylation, they produce energy in the form of ATP. Nevertheless, mitochondria are also considered as the main producers of free radicals. Several mitochondrial parameters are
Anna Gioran, Niki Chondrogianni
doaj   +4 more sources

Measuring Oxygen Consumption Rate in Caenorhabditis elegans [PDF]

open access: yesBio-Protocol, 2016
The rate of oxygen consumption is a vital marker indicating cellular function during lifetime under normal or metabolically challenged conditions. It is used broadly to study mitochondrial function (Artal-Sanz and Tavernarakis, 2009; Palikaras et al ...
Konstantinos Palikaras   +1 more
doaj   +5 more sources

High-throughput method for Oxygen Consumption Rate measurement (OCR) in plant mitochondria [PDF]

open access: yesBMC Plant Biology, 2023
Background Conventional methods to measure oxygen consumption, such as Clark-type electrodes, have limitations such as requiring a large amount of starting material.
Hanna Fuchs   +7 more
doaj   +2 more sources

Measurement of oxygen consumption rate in mouse aortic tissue. [PDF]

open access: yesBiol Methods Protoc
Abstract Thoracic aortic aneurysm and dissection (TAD) is a life-threatening vascular disorder, and smooth muscle cell mitochondrial dysfunction leads to cell death, contributing to TAD. Accurate measurements of metabolic processes are essential for understanding cellular homeostasis in both healthy and diseased states.
Zhou Z   +7 more
europepmc   +3 more sources

Protocol for Measurement of Oxygen Consumption Rate In Situ in Permeabilized Cardiomyocytes [PDF]

open access: yesSTAR Protocols, 2020
Summary: Analysis of mitochondrial respiration function represented by the oxygen consumption rate is necessary for assessing mitochondrial respiration function.
Meng Gao   +4 more
doaj   +2 more sources

Oxygen Consumption Rate of Tissue Measured by a Micropolarographic Method [PDF]

open access: yesJournal of General Physiology, 1966
A new method for measuring the oxygen consumption rate of a sheet of homogeneous tissue is described. The method measures, by a Clark-type oxygen electrode without a membrane, the time for the tissue to consume all its dissolved oxygen. The electrode is applied to one surface of the tissue sheet and the other surface is sealed from the atmosphere by a ...
I Fatt, T K Goldstick
exaly   +3 more sources

EFFECT OF HYDROGEN ION AND OXYGEN CONCENTRATIONON RESPIRATION PHYSIOLOGY ON SEAWATER SNAILPLANAXIS SULCATUS [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
The effect of some exogenous factors such as oxygen concentration and hydrogen ions concentration on the rate of oxygen consumption of seawater snail Planaxis sulcatus .
JASSIM M. ALI, SUADOD O. AL-KHATEEB
doaj   +1 more source

Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal

open access: yesFrontiers in Psychology, 2021
The primary aim of this study was to compare the measured oxygen consumption (Measured-VO2) in a simulated futsal game (S-Game) with the estimated oxygen consumption (Estimated-VO2) through a regression equation between heart rate (HR) and oxygen ...
Henrique Santos da Silva   +7 more
doaj   +1 more source

On-line monitoring of oxygen as a method to qualify the oxygen consumption rate of wines [PDF]

open access: yesFood Chemistry, 2017
Measuring the oxygen content during winemaking and bottle storage has become increasingly popular due to its impact on the sensory quality and longevity of wines. Nevertheless, only a few attempts to describe the kinetics of oxygen consumption based on the chemical composition of wines have been published.
Nevares Domínguez, Ignacio Gerardo   +5 more
openaire   +4 more sources

Shelf Life Prediction of Milk Powder Based on Changes in Headspace Oxygen Concentration in Packaging [PDF]

open access: yesShipin Kexue, 2023
Purpose: To predict the shelf life of milk powder based on the change of oxygen concentration in the packaging headspace. Methods: The relative oxygen consumption rate was used to characterize the oxidation characteristics of whole milk powder, and the ...
CAI Jia’ang, LU Lixin, LU Lijing, PAN Liao
doaj   +1 more source

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