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Journal of Functional Biomaterials, Volume 11, Issue 4

2020 December - 20 articles

Cover Story: Tendon injuries represent the most frequent musculoskeletal condition in orthopedic daily practice. Biomaterials, such as scaffolds, are a major component for tissue engineering and have resulted from a marriage of disciplines including medicine, materials, and engineering. The challenge of tissue engineering is to mimic what happens in nature; thus, the ideal scaffold should represent the properties of the native tissue. View this paper
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Articles (20)

  • Article
  • Open Access
10 Citations
3,047 Views
14 Pages

Nanostructured Carbonated Hydroxyapatite Associated to rhBMP-2 Improves Bone Repair in Rat Calvaria

  • Thiago Schneider Werner Vianna,
  • Suelen Cristina Sartoretto,
  • Adriana Terezinha Neves Novellino Alves,
  • Rodrigo Figueiredo de Brito Resende,
  • Carlos Fernando de Almeida Barros Mourão,
  • Jose de Albuquerque Calasans-Maia,
  • Victor R. Martinez-Zelaya,
  • Alexandre Malta Rossi,
  • Jose Mauro Granjeiro and
  • Rafael Seabra Louro
  • + 1 author

Many biomaterials are used for Bone Morphogenetic Proteins (BMPs) delivery in bone tissue engineering. The BMP carrier system’s primary function is to hold these growth factors at the wound’s site for a prolonged time and provide initial...

  • Communication
  • Open Access
5 Citations
3,015 Views
12 Pages

Fuel cells using biomaterials have the potential for environmentally friendly clean energy and have attracted a lot of interest. Moreover, biomaterials are expected to develop into in vivo electrical devices such as pacemakers with no side effects. I...

  • Article
  • Open Access
45 Citations
6,963 Views
10 Pages

Hardness, an Important Indicator of Bone Quality, and the Role of Collagen in Bone Hardness

  • Ahmed Ibrahim,
  • Nicole Magliulo,
  • James Groben,
  • Ashley Padilla,
  • Firas Akbik and
  • Z. Abdel Hamid

Bone is a nanocomposite material where the hard inorganic (hydroxyapatite crystallites) and organic (collagen fibrils) components are hierarchically arranged in the nanometer scale. Bone quality is dependent on the spatial distributions in the shape,...

  • Review
  • Open Access
516 Citations
21,188 Views
26 Pages

This review is devoted to the medical application of silver nanoparticles produced as a result of “green” synthesis using various living organisms (bacteria, fungi, plants). The proposed mechanisms of AgNPs synthesis and the action mechan...

  • Feature Paper
  • Article
  • Open Access
34 Citations
5,557 Views
10 Pages

Considerations and Influencing Parameters in EDS Microanalysis of Biogenic Hydroxyapatite

  • Florin Miculescu,
  • Cristina Luță,
  • Andreea Elena Constantinescu,
  • Andreea Maidaniuc,
  • Aura-Cătălina Mocanu,
  • Marian Miculescu,
  • Ștefan Ioan Voicu and
  • Lucian Toma Ciocan

Calcium phosphates (CPs) used as biomaterials have been intensively studied in recent years. In most studies, the determination of the chemical composition is mandatory. Due to the versatility and possibilities of performing qualitative and quantitat...

  • Article
  • Open Access
7 Citations
4,251 Views
15 Pages

Novel Biofuel Cell Using Hydrogen Generation of Photosynthesis

  • Akinari Iwahashi,
  • Takuya Yamada,
  • Yasumitsu Matsuo and
  • Hinako Kawakami

Energies based on biomaterials attract a lot of interest as next-generation energy because biomaterials are environmentally friendly materials and abundant in nature. Fuel cells are also known as the clean and important next-generation source of ener...

  • Feature Paper
  • Article
  • Open Access
6 Citations
2,913 Views
10 Pages

Mechanical Evaluation of the Stability of One or Two Miniscrews under Loading on Synthetic Bone

  • Andrea Pradal,
  • Ludovica Nucci,
  • Nicola Derton,
  • Maria Elena De Felice,
  • Gianluca Turco,
  • Vincenzo Grassia and
  • Luca Contardo

The aim of the present study was to evaluate the primary stability of a two-miniscrew system inserted into a synthetic bone and to compare the system with the traditional one. Forty-five bi-layered polyurethane blocks were used to simulate maxillary...

  • Feature Paper
  • Review
  • Open Access
50 Citations
8,246 Views
11 Pages

The Role of Scaffolds in Tendon Tissue Engineering

  • Angelo V. Vasiliadis and
  • Konstantinos Katakalos

Tendons are unique forms of connective tissue aiming to transmit the mechanical force of muscle contraction to the bones. Tendon injury may be due to direct trauma or might be secondary to overuse injury and age-related degeneration, leading to infla...

  • Review
  • Open Access
60 Citations
8,987 Views
27 Pages

An Overview of the Use of Equine Collagen as Emerging Material for Biomedical Applications

  • Nunzia Gallo,
  • Maria Lucia Natali,
  • Alessandro Sannino and
  • Luca Salvatore

Type I collagen has always aroused great interest in the field of life-science and bioengineering, thanks to its favorable structural properties and bioactivity. For this reason, in the last five decades it has been widely studied and employed as bio...

  • Article
  • Open Access
46 Citations
6,963 Views
20 Pages

Synthesis of Functional Silver Nanoparticles and Microparticles with Modifiers and Evaluation of Their Antimicrobial, Anticancer, and Antioxidant Activity

  • Erum Dilshad,
  • Mehmoona Bibi,
  • Nadeem Ahmed Sheikh,
  • Khairul Fikri Tamrin,
  • Qaisar Mansoor,
  • Qaisar Maqbool and
  • Muhammad Nawaz

An accumulating body of evidence reports the synthesis and biomedical applications of silver nanoparticles. However, the studies regarding the use of maleic acid and citric acid in the synthesis of nano-sized silver particles (AgNPs) and micro-sized...

  • Article
  • Open Access
4 Citations
4,008 Views
16 Pages

White spot lesions (WSLs) can develop quickly and compromise the successful outcome of the orthodontic treatment. Orthodontic bonding cement with the capability to prevent or mitigate WSLs could be beneficial, especially for patients with high risk o...

  • Article
  • Open Access
8 Citations
4,089 Views
20 Pages

Injectable Enzymatically Hardened Calcium Phosphate Biocement

  • Lubomir Medvecky,
  • Radoslava Štulajterová,
  • Maria Giretova,
  • Lenka Luptakova and
  • Tibor Sopčák

(1) Background: The preparation and characterization of novel fully injectable enzymatically hardened tetracalcium phosphate/monetite cements (CXI cements) using phytic acid/phytase (PHYT/F3P) hardening liquid with a small addition of polyacrylic aci...

  • Article
  • Open Access
24 Citations
4,972 Views
20 Pages

Hierarchical Surface Texturing of Hydroxyapatite Ceramics: Influence on the Adhesive Bonding Strength of Polymeric Polycaprolactone

  • Jonas Biggemann,
  • Philipp Müller,
  • David Köllner,
  • Swantje Simon,
  • Patrizia Hoffmann,
  • Paula Heik,
  • Jung Heon Lee and
  • Tobias Fey

The tailored manipulation of ceramic surfaces gained recent interest to optimize the performance and lifetime of composite materials used as implants. In this work, a hierarchical surface texturing of hydroxyapatite (HAp) ceramics was developed to im...

  • Article
  • Open Access
7 Citations
3,601 Views
11 Pages

Introduction: Previous studies have demonstrated that glycosaminoglycan hyaluronic acid (HA) is capable of mediating oral tumor growth. Some clinical evidence has suggested reduced HA expression predicts poor cancer prognosis and that HA-chemotherapy...

  • Article
  • Open Access
9 Citations
3,651 Views
9 Pages

Determination of Stent Load Conditions in New Zealand White Rabbit Urethra

  • Agnieszka G. Mackiewicz,
  • Tomasz Klekiel,
  • Jagoda Kurowiak,
  • Tomasz Piasecki and
  • Romuald Bedzinski

25 September 2020

Background: Frequency of urethral stenosis makes it necessary to develop new innovative methods of treating this disease. This pathology most often occurs in men and manifests itself in painful urination, reduced urine flow, or total urinary retentio...

  • Review
  • Open Access
54 Citations
7,749 Views
29 Pages

Recent Advances of Conducting Polymers and Their Composites for Electrochemical Biosensing Applications

  • John H. T. Luong,
  • Tarun Narayan,
  • Shipra Solanki and
  • Bansi D. Malhotra

25 September 2020

Conducting polymers (CPs) have been at the center of research owing to their metal-like electrochemical properties and polymer-like dispersion nature. CPs and their composites serve as ideal functional materials for diversified biomedical application...

  • Communication
  • Open Access
5 Citations
3,038 Views
12 Pages

The Use of a Vibro-Acoustic Based Method to Determine the Composite Material Properties of a Replicate Clavicle Bone Model

  • Quentin Goossens,
  • Sanne Vancleef,
  • Steven Leuridan,
  • Leonard Cezar Pastrav,
  • Michiel Mulier,
  • Wim Desmet,
  • Jos Vander Sloten and
  • Kathleen Denis

24 September 2020

Replicate bones are widely used as an alternative for cadaveric bones for in vitro testing. These composite bone models are more easily available and show low inter-specimen variability compared to cadaveric bone models. The combination of in vitro t...

  • Article
  • Open Access
9 Citations
3,642 Views
12 Pages

Morphological Characteristics of the Osteoplastic Potential of Synthetic CaSiO3/HAp Powder Biocomposite

  • Vladimir Apanasevich,
  • Evgeniy Papynov,
  • Nataliay Plekhova,
  • Sergey Zinoviev,
  • Evgeniy Kotciurbii,
  • Alexandra Stepanyugina,
  • Oksana Korshunova,
  • Igor Afonin,
  • Ivan Evdokimov and
  • Alexandr Polezhaev
  • + 3 authors

23 September 2020

The study describes the influence of synthetic CaSiO3/HAp powder biocomposite on the process of regeneration in osseous tissue in the alveolar ridges in terms of the morphological characteristics of the osteoplastic potential. The authors investigate...

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J. Funct. Biomater. - ISSN 2079-4983