Bacterial Cellulose Biocomposites for Guided Tissue Regeneration

Olyveira, Gabriel Molina de; Santos, Márcio Luiz dos; Costa, Lígia Maria Manzine; Daltro, Paula Braga; Basmaji, Pierre; Daltro, Gildysio de Cerqueira; Guastaldi, Antônio Carlos

doi:10.1166/sam.2014.1985

Cited by 18 publications

(13 citation statements)

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“…Chondroitin sulfate, hyaluronic acid, sodium alginate and calcium chloride were purchased from Sigma Aldrich. [11] [12].…”

Section: Methodsmentioning

confidence: 99%

3-D Print Celulose Nanoskin: Future Diabetic Wound Healing

Kanjou¹,

Abdulhakim²,

Olyveira³

et al. 2019

JBNB

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3D printing is the future. It will change the way in which we produce new materials-maybe much less in factories and much easier in shops. However, biobased materials have been difficult to 3D print. Most 3D printers use heat to melt the plastic or metal to be printed, and biobased materials are degraded. But cellulose nanofibrils have a solution to this problem: the printing paste is wet and dries out to a solid material. In this work, it was showed recent wound healing in Vinous Ulcer with kidney and other health complications using bacterial cellulose 3D print membranes.

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“…Chondroitin sulfate, hyaluronic acid, sodium alginate and calcium chloride were purchased from Sigma Aldrich. [11] [12].…”

Section: Methodsmentioning

confidence: 99%

3-D Print Celulose Nanoskin: Future Diabetic Wound Healing

Kanjou¹,

Abdulhakim²,

Olyveira³

et al. 2019

JBNB

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“…After that, biomimetic precipitation of CP was performed from simulated body fluid (SBF), for perspectives in dental materials scaffolds applications. [43] BC-HA composites synthetized by different techniques BC-HA composites were produced by combined aggregation of HA and BC suspensions, introduction of the HA suspension in the culture medium (in situ) and synthesis of HA in the medium of dispersed cellulose. [44] BC-CPs composites Findings Reference BC-HA composites using silk fibroin as reinforcing phase…”

Section: Bc-ha Composites With Adjust Of Mechanical Propertiesmentioning

confidence: 99%

Recent advances in methods of synthesis and applications of bacterial cellulose/calcium phosphates composites in bone tissue engineering

Sousa

Vieira

Meneguin

et al. 2018

IJAMB

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Bacterial cellulose (BC) is a nanofibrous biomaterial biosynthetized by a series of acetic bacteria with unique properties with application in many tissue engineering purposes. Calcium phosphates (CPs), mainly hydroxyapatite, are bioceramics that possess similar composition of host bones and are able to stimulate osteoconduction and osteointegration to living tissues. Bacterial cellulose-calcium phosphates composites have caught the attention of researchers by their excellent mechanical properties and biocompatibility, being considered an excellent proposal to development of new synthetic grafts to bone tissue engineering. The minireview presented here focuses on various fabrication methods used to prepare and novel applications of BC-CPs composites and their applications in BTE.Keywords:

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“…The surface chemistry of the material may define the cellular material and thus affect the adhesion, proliferation, migration and cell function [20]- [24].…”

Section: Introductionmentioning

confidence: 99%

Natural ECM-Bacterial Cellulose Wound Healing—Dubai Study

El-Hoseny¹,

Basmaji²,

Olyveira³

et al. 2015

JBNB

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Bacterial cellulose (BC) can be used in wide area of applied scientific, especially for tissue regeneration and regenerative medicine, lately, bacterial cellulose mats are used in the treatment of skin conditions such as burns and ulcers, because of the morphology of fibrous biopolymers serving as a support for cell proliferation, its pores allow gas exchange between the organism and the environment. Moreover, the nanostructure and morphological similarities with collagen make BC attractive for cell immobilization, cell support and Natural Extracellular Matrix (ECM) Scaffolds. In this scope, Natural ECM is the ideal biological scaffold since it contains all the components of the tissue. The development of mimicking biomaterials and hybrid biomaterial can further advance directed cellular differentiation without specific induction. The extracellular matrix (ECM) contains several signals that are received by cell surface receptors and contribute to cell adhesion and cell fate which control cellular activities such as proliferation, migration and differentiation. As such, regenerative medicine studies often rely on mimicking the natural ECM to promote the formation of new tissue by host cells, and characterization of natural ECM components is vital for the development of new biomimetic approaches. In this work, the bacterial cellulose fermentation process is modified by the addition of vegetal stem cell to the culture medium and natural materials before the bacteria are inoculated. In vivo behavior using natural ECM for regenerative medicine is presented.

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Bacterial Cellulose Biocomposites for Guided Tissue Regeneration

Cited by 18 publications

References 0 publications

3-D Print Celulose Nanoskin: Future Diabetic Wound Healing

3-D Print Celulose Nanoskin: Future Diabetic Wound Healing

Recent advances in methods of synthesis and applications of bacterial cellulose/calcium phosphates composites in bone tissue engineering

Natural ECM-Bacterial Cellulose Wound Healing—Dubai Study

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