Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Electrochemistry: Overview01:04

Electrochemistry: Overview

3.4K
Electrochemistry is the branch of chemistry that studies the relationship between electrical quantities and chemical reactions, particularly oxidation and reduction. Oxidation is the loss of electrons from a substance, whereas reduction refers to the gain of electrons. A substance with a strong electron affinity is called an oxidizing agent (oxidant), and a reducing agent (reductant) is a species that donates electrons. Oxidation and reduction processes are pivotal to electrochemical reactions,...
3.4K
Electrochemical Gradient and Channel Proteins: An Overview01:21

Electrochemical Gradient and Channel Proteins: An Overview

4.2K
An electrochemical gradient is a fundamental concept in biology and chemistry. It regulates the movement of ions across cell membranes. This movement is influenced by two factors:
The electrical gradient: The electrical gradient across cell membranes refers to the difference in electric charge between the inside and outside of a cell.  This difference drives the movement of ions towards or away from the cells. For instance, if the inside of the cell is more negatively charged relative to...
4.2K
Chemiosmosis01:32

Chemiosmosis

111.1K
Oxidative phosphorylation is a highly efficient process that generates large amounts of adenosine triphosphate (ATP), the basic unit of energy that drives many cellular processes. Oxidative phosphorylation involves two processes— the electron transport chain and chemiosmosis.
Electron Transport Chain
The electron transport chain involves a series of protein complexes on the inner mitochondrial membrane that undergo a series of redox reactions. At the end of this chain, the electrons...
111.1K
Interfacial Electrochemical Methods: Overview01:06

Interfacial Electrochemical Methods: Overview

767
Interfacial electrochemical methods focus on the phenomena occurring at the boundary between an electrode and a solution, as opposed to bulk methods that concentrate on the solution's overall properties. These interfacial methods are classified as either static or dynamic based on the presence of a nonzero current in the electrochemical cell and the consistency of analyte concentrations. Static methods, such as potentiometry, measure the cell's potential without any significant current...
767
Controlled-Potential Coulometry: Electrolytic Methods01:17

Controlled-Potential Coulometry: Electrolytic Methods

617
Controlled-potential coulometry, also known as potentiostatic coulometry, employs a three-electrode system in which the working electrode's potential is precisely regulated using a potentiostat. Platinum working electrodes are utilized for positive potentials, while mercury pool electrodes are favored for extremely negative potentials. The platinum counter electrode is separated from the analyte using a membrane or salt bridge to avoid interference in the analysis.
The chosen potential...
617
What is an Electrochemical Gradient?01:26

What is an Electrochemical Gradient?

126.4K
Adenosine triphosphate, or ATP, is considered the primary energy source in cells. However, energy can also be stored in the electrochemical gradient of an ion across the plasma membrane, which is determined by two factors: its chemical and electrical gradients.
The chemical gradient relies on differences in the abundance of a substance on the outside versus the inside of a cell and flows from areas of high to low ion concentration. In contrast, the electrical gradient revolves around an...
126.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Peer mentoring to support learning in the life sciences.

Emerging topics in life sciences·2026
Same author

Two-electron redox chemistry of <i>p</i>-nitro- and <i>p</i>-cyanobenzene diazohydroxides.

RSC advances·2022
Same author

Titanium Kirschner Wires Resist Biofilms Better Than Stainless Steel and Hydroxyapatite-coated Wires: An <i>In Vitro</i> Study.

Strategies in trauma and limb reconstruction·2020
Same author

Antimicrobial Applications of Silver Nanoparticles to E. coli Colony Biofilms.

Methods in molecular biology (Clifton, N.J.)·2020
Same author

From pK<sub>a</sub> to the pH of weak base solutions.

Biochemistry and molecular biology education : a bimonthly publication of the International Union of Biochemistry and Molecular Biology·2020
Same author

Biofilms facilitate cheating and social exploitation of β-lactam resistance in <i>Escherichia coli</i>.

NPJ biofilms and microbiomes·2019
Same journal

The development of bioinspired copper complexes for CO<sub>2</sub> activation and hydration.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry·2026
Same journal

Retraction Note: Surface modification minimizes the toxicity of silver nanoparticles: an in vitro and in vivo study.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry·2026
Same journal

A meeting of minds, mechanisms and memories - editorial to JBIC Special Issue on Bio-electrochemistry in honor of Fraser Armstrong.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry·2026
Same journal

Correction: The evolutionary footprint of histidine in hemoglobin and myoglobin: an implication towards their function.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry·2026
Same journal

Pharmacokinetics and Efficacy of a Cyanide-Neutralizing [Mo<sub>2</sub>O<sub>2</sub>(µ-S)<sub>2</sub>]<sup>2+</sup> Based Metallodrug in NMRI Mice.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry·2026
Same journal

The first and second zinc finger domains from Poly-ADP-ribose polymerase 1 (PARP1) are modified by hydrogen sulfide.

Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry·2026
See all related articles

Related Experiment Video

Updated: Jan 7, 2026

Waste Water Derived Electroactive Microbial Biofilms: Growth, Maintenance, and Basic Characterization
11:58

Waste Water Derived Electroactive Microbial Biofilms: Growth, Maintenance, and Basic Characterization

Published on: December 29, 2013

14.0K

Making connections: teaching and learning bioelectrochemistry.

James P McEvoy1

  • 1Department of Biological Sciences, Royal Holloway University of London, Egham, Surrey, TW20 0EX, UK. james.mcevoy@rhul.ac.uk.

Journal of Biological Inorganic Chemistry : JBIC : a Publication of the Society of Biological Inorganic Chemistry
|December 24, 2025
PubMed
Summary
This summary is machine-generated.

Undergraduate bioelectrochemistry education faces challenges with abstract concepts and fragmented curricula. This review suggests integrating topics, clarifying terminology, using examples, active learning, and practical labs to improve student understanding.

Keywords:
BioelectrochemistryCurriculumElectrochemistry educationPedagogyRedox biologyTeaching and learning

More Related Videos

Characterizing Mediated Extracellular Electron Transfer in Lactic Acid Bacteria with a Three-Electrode, Two-Chamber Bioelectrochemical System
10:23

Characterizing Mediated Extracellular Electron Transfer in Lactic Acid Bacteria with a Three-Electrode, Two-Chamber Bioelectrochemical System

Published on: August 23, 2024

1.6K
Characterizing Electron Transport through Living Biofilms
08:52

Characterizing Electron Transport through Living Biofilms

Published on: June 1, 2018

8.8K

Related Experiment Videos

Last Updated: Jan 7, 2026

Waste Water Derived Electroactive Microbial Biofilms: Growth, Maintenance, and Basic Characterization
11:58

Waste Water Derived Electroactive Microbial Biofilms: Growth, Maintenance, and Basic Characterization

Published on: December 29, 2013

14.0K
Characterizing Mediated Extracellular Electron Transfer in Lactic Acid Bacteria with a Three-Electrode, Two-Chamber Bioelectrochemical System
10:23

Characterizing Mediated Extracellular Electron Transfer in Lactic Acid Bacteria with a Three-Electrode, Two-Chamber Bioelectrochemical System

Published on: August 23, 2024

1.6K
Characterizing Electron Transport through Living Biofilms
08:52

Characterizing Electron Transport through Living Biofilms

Published on: June 1, 2018

8.8K

Area of Science:

  • Bioelectrochemistry education
  • Chemical and biological sciences curricula

Background:

  • Growing importance of bioelectronic and renewable energy technologies.
  • Need for undergraduate bioelectrochemistry (BE) education in science programs.

Purpose of the Study:

  • Survey BE topics in undergraduate chemical and biological science programs.
  • Evaluate effective educational practices for teaching BE.
  • Identify key pedagogical challenges in BE education.

Main Methods:

  • Literature review of BE integration in degree programs.
  • Analysis of pedagogical approaches and challenges.
  • Formulation of recommendations for educators.

Main Results:

  • Identified three main challenges: abstract concepts, confusing terminology, and fragmented curriculum.
  • Proposed five recommendations for effective BE education.

Conclusions:

  • Explicitly connect BE concepts across the curriculum.
  • Provide clear terminology guidance.
  • Utilize biological examples and active learning.
  • Incorporate practical laboratory exercises to enhance student learning and appreciation of bioelectrochemistry.