Results 81 to 90 of about 478,246 (206)

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Faster and targeted raster imaging through non‐rectangular scanning

Journal of Applied Crystallography, EarlyView.
A highly efficient algorithm for raster scanning an area of non‐rectangular shapes is presented. This method can significantly reduce the required scanning time for e.g. microbeam X‐ray diffraction and X‐ray fluorescence scanning microscopy.Many materials are spatially heterogenous and it is important to characterize this heterogeneity, which can be ...
Frederik H. Gjørup, Thorbjørn E. K. Christensen, Yimeng Li, Marcelo J. P. Alcocer, Henrik Birkedal, Innokenty Kantor, Mads R. V. Jørgensen   +6 more
wiley   +1 more source

Comparative Evaluation of Surface Roughness and Microleakage of Three Aesthetic Restorative Materials Following Exposure to Nonfluoridated Dentifrices

Journal of International Clinical Dental Research Organization
Introduction: The longevity of pediatric dental restorations was largely influenced by surface roughness and marginal sealing. While fluoridated dentifrices aid in caries prevention, concerns about their acidic pH and additives in young children have ...
Sourabh Ramesh Joshi, Sneh Thacker, Vinaya Kumar Kulkarni, Shekhar Gupta, Bharti Gupta, Viddyasagar Mopagar, Neeta Padmawar   +6 more
doaj   +1 more source

The Complex World of Toothpaste Diversity, Meeting Patient Clinical Needs. An Umbrella Review

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Background Amidst numerous recent advancements in toothpaste formulations and active ingredients, some clinicians may believe all toothpastes are similar despite differences in their active ingredients and corresponding clinical application.
Jeanie Suvan, Crystal Marruganti
wiley   +1 more source

Comparative evaluation of Nano-hydroxyapatite and casein Phosphopeptide-amorphous calcium phosphate on the remineralization potential of early enamel lesions: An in vitro study

Journal of Orofacial Sciences, 2017
Background: Benefits of remineralizing agents in a wide variety of formulations have been proved beneficial in caries management. Casein phosphopeptide-amorphous calcium phosphate (CPP–ACP) nanocomplex has been recommended and used as remineralizing ...
Anshul Sharma, Arathi Rao, Ramya Shenoy, Baranya S Suprabha   +3 more
doaj   +1 more source

Membranes for Periodontal and Bone Regeneration: Everything You Need to Know

Journal of Periodontal Research, EarlyView.
This paper presents and highlights a summary of the past, present, and future of membranes for oral regeneration in clinical applications and fundamental studies. ABSTRACT Implant dentistry and periodontology have shown an increasing demand for regenerative procedures associated with biomaterials targeting successful clinical outcomes and predictable ...
Marcel F. Kunrath, Gabriel L. Magrin, Candida S. Zorzo, Ingrid Rigotto, Hanna Aludden, Christer Dahlin   +5 more
wiley   +1 more source

Effect of different boron contents within boron-doped hydroxyapatite-chitosan nano-composite on the microhardness of demineralized enamel

BMC Oral Health
Objective Dental caries is a prevalent chronic disease globally, arising from an imbalance between tooth remineralization and demineralization. Early detection of lesions is crucial, with non-invasive methods preferred in the initial stages of caries for
Bahare Asgartooran, Amirhossein Bahadori, Zahra Khamverdi, Erfan Ayubi, Abbas Farmany   +4 more
doaj   +1 more source

Harnessing the Therapeutic Potential of Cell Secretomes and Extracellular Vesicles for Craniofacial Regenerative Applications

Journal of Periodontal Research, EarlyView.
The scoping review summarizes the current preclinical and clinical evidence for the use of “cell‐free” therapies in craniofacial (periodontal, bone and soft‐tissue) regeneration. It also aims to highlight key challenges and strategies towards the clinical translation of these therapies.
Siddharth Shanbhag, Magdalena Mayol, Danijel Domic, Madhusudhan Reddy Bobbili, Johannes Grillari, Mariano Sanz, Reinhard Gruber   +6 more
wiley   +1 more source

Effect of Poly (Sodium 4-Styrene Sulfonate) on the Morphology of Hydroxyapatite Particles

Bioinorganic Chemistry and Applications, 2009
Nanorods hydroxyapatite, (HAP) Ca10(PO4)6(OH)2 is successfully prepared by water in oil microemulsion using, CaCL2 and H3PO4 (water phase), poly(sodium 4-styrene sulfonate) (PSSS) as template and cyclohexane as oil phase.
Nesa Esmaeilian Tari, Mohammad Mahdi Kashani Motlagh   +1 more
doaj   +1 more source

Three‐Dimensional Scaffolds for Bone, Soft Tissue, and Periodontal Regeneration

Journal of Periodontal Research, EarlyView.
Three‐dimensional scaffolds offer tissue‐specific control of architecture, mechanics, porosity, and functionalisation to improve bone, soft tissue, and periodontal regeneration. ABSTRACT The oral cavity presents three distinct regenerative challenges: restoration of alveolar bone volume and stability, augmentation of soft mucogingival tissues, and ...
Reuben Staples, Jamil Alayan, Raghavendra Vamsi Anegundi, Marisca Pereira, Saraswat Basu, Sašo Ivanovski   +5 more
wiley   +1 more source