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Molecules
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Microextraction Techniques in Biomedical Application
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Microextraction Techniques in Biomedical Application

A special issue of Molecules (ISSN 1420-3049). This special issue belongs to the section "Analytical Chemistry".

Deadline for manuscript submissions: closed (31 December 2022) | Viewed by 3415

Special Issue Editors

Prof. Dr. Mohamed Abdel-Rehim

E-Mail Website
Guest Editor
Karolinska Institutet, Stockholm, Sweden
Interests: drug research; bioanalysis; sampling and sample preparation for biological samples; mass spectrometry; liquid and gas chromatography
Special Issues, Collections and Topics in MDPI journals
Dr. Seyed Mosayeb Daryanavard

E-Mail Website
Guest Editor
Chemistry Department, Faculty of Science, University of Hormozgan, Bandar Abbas, Minab Road, Iran
Interests: microextraction methods; sample preparation; bioanalysis; environmental analysis; chromatography
Prof. Dr. Fatma Bassyouni

E-Mail Website
Guest Editor
National Research Centre, Cairo, Egypt
Interests: drug discovery and development; analytical chemistry; molecular modelling; medicinal chemistry; green chemistry

Special Issue Information

Sample preparation continues to be an essential but undervalued step in bioanalysis. Microextraction techniques have attracted increasing attention over recent years, playing a significant role in bioanalytical procedures. The present Special Issue focuses on the application of microextraction methods and their implementation in biomedical analysis. Additionally, an introduction to the microextraction techniques involving quantitative and qualitative bioanalysis would be appreciated. The development of enhanced extraction techniques, the application of high-performance materials such as sorbents or solvents, and the automation of sample preparation (in recent years using cutting-edge technologies like 3D printing) are of interest. 

Prof. Mohamed Abdel-Rehim

Dr. Seyed Mosayeb Daryanavard

Prof. Fatma Bassyouni 

Prof. Mohamed Abdel-Rehim
Dr. Seyed Mosayeb Daryanavard
Prof. Fatma Bassyouni
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Molecules is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • • Drug analysis
  • • Sample preparation
  • • Biological samples
  • • High throughput
  • • Microextraction
  • • Nanomaterial

Published Papers (1 paper)

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Research

13 pages, 1815 KiB  
Article
Nanotechnology, Green Synthesis and Biological Activity Application of Zinc Oxide Nanoparticles Incorporated Argemone Mxicana Leaf Extract
by Maheswari Chinnapaiyan, Yashika Selvam, Fatma Bassyouni, Mathammal Ramu, Chandrasekar Sakkaraiveeranan, Aravindan Samickannian, Gobi Govindan, Matheswaran Palaniswamy, Uthrakumar Ramamurthy and Mohamed Abdel-Rehim
Molecules 2022, 27(5), 1545; https://doi.org/10.3390/molecules27051545 - 25 Feb 2022
Cited by 8 | Viewed by 2726
Abstract
Nanomaterial is a rapidly growing area that is used to create a variety of new materials and nanotechnology applications from medical, pharmaceuticals, chemical, mechanical, electronics and several environmental industries including physical, chemical and biological nanoparticles are very important in our daily life. Nanoparticles [...] Read more.
Nanomaterial is a rapidly growing area that is used to create a variety of new materials and nanotechnology applications from medical, pharmaceuticals, chemical, mechanical, electronics and several environmental industries including physical, chemical and biological nanoparticles are very important in our daily life. Nanoparticles with leaf extract from the healthy plant are important in the area of research using biosynthesis methods. Because of it’s used as an environmentally ecofriendly, other than traditional physical and chemical strategies. In particular, biologically synthesized nanoparticles have become a key branch of nanotechnology. The present work presents a synthesis of zinc oxide nanoparticles using an extract from the Argemone leaf Mexicana. Biosynthetic nanoparticles are characterized by X-ray diffraction (XRD), Ultraviolet visible (UV-vis) spectroscopy analysis, a Fourier Transform Infrared Spectroscopy analysis (FTIR) and a scanning electron microcopy (SEM), X-ray analysis with dispersive energy (EDAX). XRD is used to examine the crystalline size of zinc oxide nanoparticles. The FTIR test consists in providing evidence of the presence of targeted teams. UV is used for optical properties and calculates the energy of the bandwidth slot. The scanning microscope emission reveals the morphology of the surface and the energy dispersive X-ray analysis confirms the basic composition of zinc oxide nanoparticles. It is found that zinc nanoparticles are capable of achieving high anti-fungal efficacy and therefore have a high potential antimicrobial activity of ZnO NPs, like antibacterial and high antioxidant. Zinc Oxide nanoparticles from the Argemone Mexicana leaf extract have several antimicrobial applications, such as medical specialty, cosmetics, food, biotechnology, nano medicine and drug delivery system. ZnO nanoparticles are important because they provide many practical applications in industry. The most important use of nanoparticles of ZnO would be strong antibacterial and antioxidant activity with a simple and efficient biosynthesis method may be used for future work applications. Full article
(This article belongs to the Special Issue Microextraction Techniques in Biomedical Application)
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