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

Oxidation Numbers03:14

Oxidation Numbers

43.1K
In redox reactions, the transfer of electrons occurs between reacting species. Electron transfer is described by a hypothetical number called the oxidation number (or oxidation state). It represents the effective charge of an atom or element, which is assigned using a set of rules.
43.1K
Pyruvate Oxidation01:15

Pyruvate Oxidation

169.3K
After glycolysis, the charged pyruvate molecules enter the mitochondria via active transport and undergo three enzymatic reactions. These reactions ensure that pyruvate can enter the next metabolic pathway so that energy stored in the pyruvate molecules can be harnessed by the cells.
First, the enzyme pyruvate dehydrogenase removes the carboxyl group from pyruvate and releases it as carbon dioxide. The stripped molecule is then oxidized and releases electrons, which are then picked up by NAD+...
169.3K
Oxidation-Reduction Reactions03:11

Oxidation-Reduction Reactions

75.9K
Oxidation–Reduction Reactions
75.9K
Genetic Material01:20

Genetic Material

3.8K
Within the human body, a complex and detailed system of trillions of cells works in unison to sustain life. Each cell houses a nucleus, which contains 46 chromosomes divided into 23 pairs. Chromosomes are highly coiled structures made of the genetic material DNA. These chromosomes are essential carriers of genetic information, with half inherited from the mother through her egg and the other half from the father's sperm, combining to create the unique genetic makeup of an individual.
3.8K
Members Made of Elastoplastic Material01:19

Members Made of Elastoplastic Material

414
The behavior of elastoplastic materials under bending stresses, particularly in structural members with rectangular cross-sections, is crucial for predicting material responses and understanding failure modes. Initially, when a bending moment is applied, the stress distribution across the section follows Hooke's Law and is linear and elastic. This distribution means the stress increases from the neutral axis to the maximum at the outer fibers, up to the elastic limit.
As the bending moment...
414
Bending of Members Made of Several Materials01:11

Bending of Members Made of Several Materials

622
In analyzing a structural member composed of two different materials with identical cross-sectional areas, it is crucial to understand how their distinct elastic properties affect the member's response under load. The analysis involves assessing stress and strain distributions using the transformed section concept, which accounts for variations in material properties.
Hooke's Law determines stress in each material, stating that stress is proportional to strain but varies due to each material's...
622

You might also read

Related Articles

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

Sort by
Same author

Ligand-Mediated Reprogramming Redirects Liver-Tropic Ionizable Lipid Nanoparticles for Lung-Selective mRNA Delivery.

Angewandte Chemie (International ed. in English)·2026
Same author

Digital heart initiative: an ecosystem for digital discovery and precision medicine in cardiology.

National science review·2026
Same author

Field‑Programmable Biofunctional Films: From Assisted Fabrication to Integrated Diagnostic-Therapeutic Devices.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Morphology-adaptive Au-Ag nanowire elastronics for integrated FlexoSERS and bioelectrical sensing.

Science advances·2026
Same author

Superparamagnetic iron oxide nanoparticle restores gut microbiota homeostasis to enhance lung cancer immunotherapy.

National science review·2026
Same author

A Prussian Blue Nanozyme-Adjuvanted Vaccine Presenting Phosphocholine Antigens for Induction of Immunotolerance in Inflammatory Bowel Disease.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Related Experiment Video

Updated: Feb 13, 2026

Cell Labeling and Targeting with Superparamagnetic Iron Oxide Nanoparticles
08:26

Cell Labeling and Targeting with Superparamagnetic Iron Oxide Nanoparticles

Published on: October 19, 2015

12.7K

Adaptive Materials Based on Iron Oxide Nanoparticles for Bone Regeneration.

Yan Li1, Dewen Ye1, Mingxi Li1

  • 1Southeast University, State Key Laboratory of Bioelectronics, Jiangsu Key Laboratory of Biomaterials and Devices, School of Biological Science and Medical Engineering, Sipailou 2, 210096, Nanjing, China.

Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry
|March 16, 2018
PubMed
Summary

Iron oxide nanoparticles (IONPs) show promise for bone regeneration, offering magnetic control for stem cell applications and therapeutic delivery. These advancements aid in repairing bone defects and reconstructing tissue.

Keywords:
iron oxidemagnetic propertiesnanotechnologyosteogenic differentiationregenerative medicine

More Related Videos

Microwave-driven Synthesis of Iron Oxide Nanoparticles for Fast Detection of Atherosclerosis
08:13

Microwave-driven Synthesis of Iron Oxide Nanoparticles for Fast Detection of Atherosclerosis

Published on: March 22, 2016

11.0K
Fabrication of a Functionalized Magnetic Bacterial Nanocellulose with Iron Oxide Nanoparticles
08:59

Fabrication of a Functionalized Magnetic Bacterial Nanocellulose with Iron Oxide Nanoparticles

Published on: May 26, 2016

13.8K

Related Experiment Videos

Last Updated: Feb 13, 2026

Cell Labeling and Targeting with Superparamagnetic Iron Oxide Nanoparticles
08:26

Cell Labeling and Targeting with Superparamagnetic Iron Oxide Nanoparticles

Published on: October 19, 2015

12.7K
Microwave-driven Synthesis of Iron Oxide Nanoparticles for Fast Detection of Atherosclerosis
08:13

Microwave-driven Synthesis of Iron Oxide Nanoparticles for Fast Detection of Atherosclerosis

Published on: March 22, 2016

11.0K
Fabrication of a Functionalized Magnetic Bacterial Nanocellulose with Iron Oxide Nanoparticles
08:59

Fabrication of a Functionalized Magnetic Bacterial Nanocellulose with Iron Oxide Nanoparticles

Published on: May 26, 2016

13.8K

Area of Science:

  • Biomaterials Science
  • Regenerative Medicine
  • Nanotechnology

Background:

  • Bone defect reconstruction faces challenges despite advances in tissue engineering.
  • Iron oxide nanoparticles (IONPs) offer unique magnetic properties for biomedical applications.
  • IONPs have garnered significant interest in recent years for their potential in bone regeneration.

Purpose of the Study:

  • To provide a comprehensive overview of IONPs in bone regenerative medicine.
  • To summarize progress in utilizing IONPs for bone defect repair.
  • To discuss the fabrication, characteristics, and osteogenic effects of magnetic composite bone scaffolds.

Main Methods:

  • Review of existing literature on IONPs in bone regeneration.
  • Focus on magnetic properties of IONPs for controlled applications.
  • Exploration of IONPs in stem cell manipulation and therapeutic delivery.

Main Results:

  • IONPs can be used to control stem cells for enhanced bone defect repair.
  • IONPs facilitate the delivery of therapeutic agents to promote osteogenesis.
  • Magneto-mechanical actuation via IONPs regulates cellular processes and signaling pathways.
  • Magnetic composite bone scaffolds fabricated with IONPs demonstrate in vitro and in vivo osteogenic effects.

Conclusions:

  • IONPs present a versatile platform for bone regenerative medicine.
  • The magnetic responsiveness of IONPs enables novel therapeutic strategies.
  • Further research into IONP-based scaffolds and magnetic actuation holds significant potential for clinical translation.