Structural Alteration in Dermal Vessels and Collagen Bundles following Exposure of Skin Wound to Zeolite–Bentonite Compound

Paydar, Shahram; Noorafshan, Ali; Dalfardi, Behnam; Jahanabadi, Shahram; Mortazavi, S.M.J.; Yahyavi, Seyedeh-Saeedeh; Khoshmohabat, Hadi

doi:10.1155/2016/5843459

Cited by 4 publications

(2 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Nonetheless, the application of QuikClot ® produced an exothermic reaction that limited its use. Notwithstanding its disadvantages, QuikClot’s discovery opened a field of study to search for new natural inorganic, haemostatic ingredients [ 55 , 66 ]. Due to its adhesiveness, biodegradability and biocompatibility chitosan is another typical product for haemostasis in extreme conditions.…”

Section: Zeolite As Activesmentioning

confidence: 99%

Zeolites as Ingredients of Medicinal Products

et al. 2023

View full text Add to dashboard Cite

Development of new medicinal products for particular therapeutic treatment or for better manipulations with better quality and less side effects are possible as a result of advanced inorganic and organic materials application, among which zeolites, due to their properties and versatility, have been gaining attention. This paper is an overview of the development in the use of zeolite materials and their composites and modifications as medicinal products for several purposes such as active agents, carriers, for topical treatments, oral formulations, anticancer, the composition of theragnostic systems, vaccines, parenteral dosage forms, tissue engineering, etc. The objective of this review is to explore the main properties of zeolites and associate them with their drug interaction, mainly addressing the advances and studies related to the use of zeolites for different types of treatments due to their zeolite characteristics such as molecule storage capacity, physical and chemical stability, cation exchange capacity, and possibility of functionalization. The use of computational tools to predict the drug—zeolite interaction is also explored. As conclusion was possible to realize the possibilities and versatility of zeolite applications as being able to act in several aspects of medicinal products.

show abstract

Section: Zeolite As Activesmentioning

confidence: 99%

Zeolites as Ingredients of Medicinal Products

et al. 2023

View full text Add to dashboard Cite

show abstract

“…Complementarmente à estereologia, a AFM possui relevante potencial de empregabilidade na dermatologia veterinária por permitir a obtenção de imagens topográficas com resolução atômica, por meio do contato intermitente da sonda de varredura com a amostra (TANG, 2010;ALCARAZ et al, 2018). Além disso, pode caracterizar as propriedades biomecânicas da epiderme e derme, como a rigidez, por exemplo, pelo módulo de Young (FERREIRA, 2006;PAYDAR, 2016). Nesse, as imagens atômicas são obtidas pela técnica de contato intermitente, no qual a sonda de AFM, com dimensões nanométricas, presa à extremidade do Cantilever, de 125µm, toca a superfície celular, determinando suas características biomecânicas (Figura 02) (PINTO, 2015;PEÑUELA et al, 2018;KWON, 2019).…”

Section: Desenvolvimentounclassified

Aplicabilidade da estereologia e microscopia de força atômica à pesquisa dermatológica veterinária (revisão de literatura)

Barbosa

Melo

Rodrigues³

et al. 2020

J.Interdisc.Bio.

View full text Add to dashboard Cite

Em dermatologia veterinária, persiste a tradição morfológica de obtenção de dados essencialmente qualitativos. A estereologia e a microscopia de força atômica são técnicas que combinam estatística e microscopia avançada para obter informações quantitativas tridimensionais, como volume total, volume ultraestrutural, densidade volumétrica, número total de estruturas, dentre outras, a partir de imagens bidimensionais. Essas técnicas são cada vez mais relevantes para determinar a heterogeneidade morfológica comumente encontrada em amostras teciduais. A utilização concomitante dessas técnicas favorece a obtenção de dados matemáticos e físicos, os quais são mais fidedignos e de maior acurácia que dados morfológicos qualitativos, baseados em descrições morfométricas bidimensionais. Este trabalho consiste de uma pesquisa de natureza descritiva, na modalidade de pesquisa bibliográfica, a respeito do uso das técnicas de delineamento estereológico e microscopia de força atômica. Para tanto, foram selecionados artigos em inglês e português, de 2003 a 2019, a partir de bases de dados online (PUBMED, SCIELO). A estereologia e microscopias avançadas, como a microscopia de força atômica, são altamente relevantes pela capacidade de fornecimento de dados sofisticados e fidedignos na área de interesse, tornando úteis para práticas morfodescritivas veterinárias.

show abstract

Current Highlights About the Safety of Inorganic Nanomaterials in Healthcare

Perioli

Pagano

Ceccarini

2019

CMC

View full text Add to dashboard Cite

In recent years inorganic materials are largely present in products intended to health care. Literature gives many examples of inorganic materials used in many health care products, mainly in pharmaceutical field. Silver, zinc oxide, titanium oxide, iron oxide, gold, mesoporous silica, hydrotalcite-like compound and nanoclays are the most common inorganic materials used in nanosized form for different applications in health field. Generally, these materials are employed to realize formulations for systemic use, often with the aim to perform a specific targeting to the pathological site. The nanometric dimensions are often preferred to obtain the cellular internalization when the target is localized in the intracellular space. Some materials are frequently used in topical formulations as rheological agents, adsorbents, mattifying agents, physical sunscreen (e.g. zinc oxide, titanium dioxide), and others. Recent studies highlighted that the use of nanosized inorganic materials can represents a risk for health. The very small dimension (nanometric) until few years ago represented a fundamental requirement however it is currently held as responsible for the inorganic material toxicity. This aspect is very important to be considered as actually numerous inorganic materials can be found in many products available on the market, often dedicated to infants and children. These materials are used without taking into account their dimensional properties with increased risk for the user/patient. This review deals with a deep analysis of current researches documenting the toxicity of nanometric inorganic materials especially those largely used in products available on the market.

show abstract

Structural Alteration in Dermal Vessels and Collagen Bundles following Exposure of Skin Wound to Zeolite–Bentonite Compound

Cited by 4 publications

References 15 publications

Zeolites as Ingredients of Medicinal Products

Zeolites as Ingredients of Medicinal Products

Aplicabilidade da estereologia e microscopia de força atômica à pesquisa dermatológica veterinária (revisão de literatura)

Current Highlights About the Safety of Inorganic Nanomaterials in Healthcare

Contact Info

Product

Resources

About