Buscar recursos académicos

Cinnamaldehyde is an organic component in cinnamon and has anti-inflammatory, antibacterial, and osteogenic properties. Loading cinnamaldehyde with a concentration of 4% into an artificial scaffold from gypsum calcium ca...

Abstract Bone regeneration of oral and maxillofacial defects in situ remains a significant clinical challenge. This study investigates the synergistic effects of phosphorus (P) and zinc (Zn) co-doping in wollastonite bio...

Deactivation and regeneration of Pt/Al2O3 catalysts during the hydrodechlorination of carbon tetrachloride were studied. The effect of reactant partial pressures and temperature on the catalyst deactivation was investiga...

New emerging approaches in tissue engineering include incorporation of metal ions involved in various metabolic processes, such as Cu, Zn, Si into bioceramic scaffolds for enhanced cell growth and differentiation of spec...

Abstract Critical-sized bone defects possess inherently limited self-healing potential, posing a persistent challenge in clinical bone repair. In recent years, numerous hydrogel systems have been developed for bone defec...

Abstract Background Current bone tissue engineering scaffolds face challenges such as inadequate mechanical support, limited biocompatibility, and suboptimal osteogenesis for treating critical-sized bone defects. This st...

ABSTRACT Peripheral nerve regeneration continues to pose a significant clinical challenge, primarily attributable to the inherently limited regenerative capacity of axons and the intricate inflammatory microenvironment t...

Abstract This study was designed to examine the effect of Lactilactobacillus curvatus LB-P9 on hair regeneration. The treatment of LB-P9 conditioned medium increased the proliferation of both hair follicle dermal papilla...

Abstract Background Matrix stiffness is a key feature of the mechanical microenvironment. Periodontal tissue is a multicomponent structure composed of cementum, periodontal ligament, and alveolar bone, and is essential f...

Latest Development of Guided Tissue Regeneration and Guided Bone Regeneration Membrane as Regenerative Therapy on Periodontal Tissue. Periodontitis is a patological state which influences the integrity of periodontal s...

Stings by Thalassophryne nattereri are responsible for envenomation of fishermen in north-eastern Brazil. Its venom induces prominent local tissue damage, characterized by pain, oedema and necrosis. The pathogenesis of a...

With the increasingly stringent environmental regulations on road traffic, the emission standards for particulate matter from internal combustion engines have risen significantly. Consequently, the implementation of part...

The aim of the paper is to envision urban open spaces as a strategic system for the health of the citizens, experimenting with innovative interpretation tools and design-oriented approaches. The focus is on walking, cons...

Regenerating urban public spaces also includes redesigning and planning infrastructures to promote mobility through improved accessibility. This paper presents research conducted on public housing neighborhoods (in Itali...

One of the regenerative periodontal treatments for infrabony pocket is open flap debridement (OFD) with the addition of growth factor derived from platelet concentrate. Advanced platelet-rich fibrin (A-PRF) is a further ...

Background Non-scarring alopecia, including androgenetic alopecia, alopecia areata, and telogen effluvium, is highly prevalent and often associated with significant psychosocial burden. Although treatments such as minoxi...

ABSTRACT: Objective: While diabetes is known to impair dentin regenerative capacity, the specific role of endothelial nitric oxide synthase (eNOS) is poorly defined. This study aimed to elucidate how eNOS regulates the ...

AimsElectroacupuncture (EA) promotes the regeneration and repair of peripheral nerve injury (PNI) in clinical, and its underlying neuroimmune mechanisms have still not been fully clarified. Our study investigates the rol...

Abstract Bone defects present significant challenges in clinical practice due to the limitations of traditional treatments. Compared to traditional cell therapies, exosome-based therapies have emerged as a promising alte...

Traditional hepatology conceptualizes liver cirrhosis as the linear accumulation of extracellular matrix (ECM). However, the stagnation of fibrosis reversal and the persistent risk of hepatocellular carcinoma (HCC) despi...

Abstract Duchenne muscular dystrophy, caused by mutations in the DMD gene encoding dystrophin, is a severe progressive muscle-wasting disorder characterized by impaired muscle regeneration. We reveal the alternative spli...

"Four nickel-based catalysts are synthesized by wet impregnation and evaluated for the hydrotreatment/hydrodeoxygenation of beech wood fast-pyrolysis bio-oil. Parameters such as elemental analysis, pH value, and water c...

ABSTRACT Exosomes serve as intercellular communication vectors and are involved in a broad range of physiological functions. Although exosome‐based therapies have demonstrated diverse functional potential, the regulato...