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

Fibrous Proteins00:55

Fibrous Proteins

2.4K
Fibrous proteins are either long and narrow proteins or assemble to form long and thin structures. They contain repetitive units and usually consist of either alpha helices or beta sheets and, in rare cases, a mix of both. The amino acids in the primary structure often consist of repeating amino acid sequences. The role of fibrous proteins is primarily structural. Many are located in the extracellular matrix and are present in connective tissues to impart strength and joint mobility. They are...
2.4K
Fibril-associated Collagen01:11

Fibril-associated Collagen

2.6K
Fibril-associated collagens are a type of collagens present in the extracellular matrix with interrupted triple helices or FACIT (Fibril-associated collagens interrupted triple-helices). FACIT help connect and attach the collagen fibrils with each other as well as with other proteins of the extracellular matrix.
For example, the type II collagen fibrils in cartilage have covalently bound type IX fibril-associated collagens at regular intervals. Other types of fibril-associated collagens are...
2.6K
Polymers02:34

Polymers

36.0K
The word polymer is derived from the Greek words “poly” which means “many” and “mer” which means “parts”. Polymers are long chains of molecules composed of repeating units of smaller molecules, known as monomers. They either occur naturally, such as DNA and proteins, or can be constructed synthetically, like plastics. They have varied structural characteristics, such as linear chains, branched chains, or complex networks, that contribute to the...
36.0K
Globular and Fibrous Proteins02:21

Globular and Fibrous Proteins

43.9K
Many proteins can be classified into two distinct subtypes - globular or fibrous. These two types differ in their shapes and solubilities.
Globular proteins are also known as spheroproteins and typically are approximately round in shape. They contain a mix of amino acid types and contain differing sequences in their primary structures. Globular proteins have many different functions, such as enzymes, cellular messengers, and molecular transporters. These roles often require the proteins to be...
43.9K
Types of Intermediate Filaments01:31

Types of Intermediate Filaments

3.8K
The intermediate filaments are an essential component of the cytoskeleton. Presently six types of intermediate filament have been identified. Type I and II are acidic and basic keratin proteins. Type III is of mesodermal origin and comprises four proteins: vimentin, desmin, glial fibrillary acidic protein (GFAP), and peripherin. Vimentin is commonly found in mesenchymal cells, desmin in muscle cells, GFAP in astrocytes, while peripherin is found in peripheral nervous system neurons (PNS). Type...
3.8K
Assembly of Cytoskeletal Filaments01:18

Assembly of Cytoskeletal Filaments

21.2K
Cytoskeletal filaments are polymeric forms of smaller protein subunits. However, individual cytoskeletal filaments may easily disassemble or associate with other similar filaments to form rigid structures. Microfilaments, made of actin monomers, rely on actin-binding proteins to form bundles and create networks of individual actin filaments. Microtubules rely on microtubule-associated proteins (MAPs) to form sturdy cylindrical structures. However, the proteins involved in forming complex...
21.2K

You might also read

Related Articles

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

Sort by
Same author

Aptamer-Based Delivery Systems for VEGF and NGF Modulation in Ocular Therapies.

Advanced healthcare materials·2026
Same author

Muscle-fiber-inspired nanofibrillar microbundles induce myogenic differentiation in human adipose-derived stem cells.

Bioactive materials·2026
Same author

Phosphate- and pH-dependent self-assembly of recombinant spider silk proteins.

Protein science : a publication of the Protein Society·2026
Same author

Biocompatibility of Hydrogels for Glomerular 3D Co-Culture: A Comparative Analysis.

Macromolecular bioscience·2026
Same author

Biofabrication of Endothelialized, Intrinsically Vascularized 3D-Printed Recombinant Spider Silk Scaffolds.

Advanced healthcare materials·2026
Same author

Directed Functionalization of Recombinant Spider Silk Nonwoven Membranes with Antibodies Using Non-Canonical Amino Acids.

Advanced materials (Deerfield Beach, Fla.)·2026

Related Experiment Video

Updated: Aug 11, 2025

Synthesis of PolyN-isopropylacrylamide Janus Microhydrogels for Anisotropic Thermo-responsiveness and Organophilic/Hydrophilic Loading Capability
09:09

Synthesis of PolyN-isopropylacrylamide Janus Microhydrogels for Anisotropic Thermo-responsiveness and Organophilic/Hydrophilic Loading Capability

Published on: February 27, 2016

10.1K

Polymeric Janus Fibers.

Zan Lamberger1, Shakir Zainuddin2, Thomas Scheibel2

  • 1Department of Functional Materials in Medicine and Dentistry, University Hospital of Würzburg, Pleicherwall 2, 97070, Würzburg, Germany.

Chempluschem
|February 8, 2023
PubMed
Summary
This summary is machine-generated.

Janus fibers combine mechanical and chemical properties for advanced applications. This review highlights their processing and diverse uses in textiles, catalysis, sensors, and biomedicine.

Keywords:
Janus fibershybrid materialsnanofiberspolymersspinning

More Related Videos

ECM Protein Nanofibers and Nanostructures Engineered Using Surface-initiated Assembly
16:33

ECM Protein Nanofibers and Nanostructures Engineered Using Surface-initiated Assembly

Published on: April 17, 2014

12.6K
Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules
11:13

Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules

Published on: August 19, 2015

8.4K

Related Experiment Videos

Last Updated: Aug 11, 2025

Synthesis of PolyN-isopropylacrylamide Janus Microhydrogels for Anisotropic Thermo-responsiveness and Organophilic/Hydrophilic Loading Capability
09:09

Synthesis of PolyN-isopropylacrylamide Janus Microhydrogels for Anisotropic Thermo-responsiveness and Organophilic/Hydrophilic Loading Capability

Published on: February 27, 2016

10.1K
ECM Protein Nanofibers and Nanostructures Engineered Using Surface-initiated Assembly
16:33

ECM Protein Nanofibers and Nanostructures Engineered Using Surface-initiated Assembly

Published on: April 17, 2014

12.6K
Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules
11:13

Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules

Published on: August 19, 2015

8.4K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Biomedical Engineering

Background:

  • Janus fibers are composite materials with distinct properties on different sides.
  • Their unique structure enables synergistic physicochemical effects.
  • These fibers offer novel opportunities in technical and biomedical fields.

Purpose of the Study:

  • To review recent advancements in processing technologies for polymeric Janus fibers.
  • To explore diverse applications of Janus fibers.
  • To highlight the potential of Janus fibers in future technologies.

Main Methods:

  • Review of processing technologies for Janus fiber fabrication.
  • Compilation and analysis of current applications.
  • Case studies in textiles, catalysis, sensors, and medical fields.

Main Results:

  • Janus fibers can be processed using various advanced techniques.
  • Applications span from smart textiles and efficient catalysis to sensitive sensors.
  • Significant potential demonstrated in drug delivery, tissue engineering, and antimicrobial materials.

Conclusions:

  • Janus fibers represent a high-end functional material with broad applicability.
  • Continued development in processing and applications is expected.
  • These materials hold outstanding potential for future innovations.