
Nassim NaderiBiena · Probiotics & Natural Health products
Nassim Naderi
Doctor of Philosophy in Food Science & Technology
About
31
Publications
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340
Citations
Citations since 2017
Introduction
Additional affiliations
August 2020 - October 2020
December 2015 - July 2018
January 2012 - July 2018
Education
January 2012 - August 2015
Publications
Publications (31)
The present work characterized the effects of pre-treatments on the protein profile and microstructure of granule fractions from egg yolk. The granule microstructure was studied using confocal laser scanning microscopy (CLSM). The protein profiles of the pre-treated granule and the corresponding plasma fraction were studied using 2D gel electrophor...
The present invention discloses a composition comprising a proteinaceous extract of Streblus asper having substantially protease activity that degrades proteins by hydrolysis of peptide bonds. The proteinaceous extract of Streblus asper according to the present invention is suitable for us a as a meat quality–improving agent and a milk coagulant in...
The present invention discloses a stable colorant composition of a plant extract, which has a high staining power in the purple-red range. Accordingly, the present invention provides a stable colorant composition of a plant extract that has a pigment concentration of more than 811 mg per 1000 g of fresh weight of pitaya fruit which makes the prepar...
In our previous studies, we showed that egg yolk fractionation by centrifugation can lead to complete separation of folate in granule fraction of egg yolk which has two folds more protein than egg yolk. Folate in egg yolk presents in the form of 5-methyltetrahydrofolate (5MTHF), a predominant type of highly available form of folate. However, eviden...
Egg yolk phosvitin is of particular interest due to its functional and biological properties. Recently, it was demonstrated that high hydrostatic pressure (HHP) (400 MPa for 5 min) induced the transfer of folic acid and phosvitin from the egg yolk granule to the plasma fraction. A granule fraction (Gin) produced by egg yolk centrifugation was press...
The term folate (vitamin B9) refers to a group of water-soluble compounds that are nutritionally essential for the support of optimal human health and development. Folates participate in numerous one-carbon transfer reactions, including the methylation of important biomolecules (lipids, amino acids, DNA). A deficiency of folate leads to pathologica...
High hydrostatic pressure (HHP), used alone or with other processes, is an emerging technology increasingly
used in the food industry to improve microbial safety, and the functionality and bioactive properties of food products. HHP provides a way to reduce energy requirements for food processing and may contribute to improved energy efficiency in t...
Le fractionnement du jaune d’oeuf est une façon judicieuse d’étendre les domaines
d’application de cet ingrédient dans les industries alimentaire et nutraceutique. Le but de ce
projet a été de mettre au point un fractionnement non-toxique du jaune d’oeuf, par
centrifugation, dans l’objectif d’obtenir un produit enrichi en extrait naturel de folate....
An increasing number of hen egg yolk proteins are recognized for their potential biological value for human health. Also, they represent valuable sources of bioactive peptides. However, because hen egg yolk contain a high proportion of lipids (>30%), there is an important technological challenge in utilizing these proteins for health applications w...
A method for the extraction of betacyanins pigments of dragon fruit (Hylocereus polyrhizus) grown in Malaysia was studied. A processing scheme consisting of solvent system selection (ethanolic and aqueous ethanolic) was proposed to study the effect of water in enhancing betacyanin recovery from the pulp of H. polyrhizus fruit. Betacyanins, in conce...
glucose release with endogenous activity, CBH1, E1, corn stover
Developing Technology to Reduce the Cost by using Cellulosic materials......
Coloring preparations from Hylocereus polyrhizus have recently received attention because peel and/or aril of the fruit exhibit a high content of betacyanins. These pigments are of special interest due to their potential as a red food colorants with a high stability at neutral pH. To improve production yield and to obtain a concentrated Hylocereus...
According to an abstract posted by the World Intellectual Property Organization: "The present invention discloses a composition comprising a proteinaceous extract of Streblusasper having substantially protease activity that degrades proteins by hydrolysis of peptide bonds. The proteinaceous extract of Streblusasper according to the …
Light treatment may become an alternate pasteurization technique for dairy products due to its efficiency and fast results in killing microorganisms, especially foodborne pathogens. However, little information is available on the effects of light treatment on the conformational changes in proteins or the production of by-products that could be carc...
A method for the extraction of betacyanins pigments of Dragon fruit (Hylocereus polyrhizus) grown in Malaysia was studied. A processing scheme consist of solvent system selection (ethanolic and aqueous ethanolic) was proposed to study the effect of water in enhancing betacyanin recovery from the pulp of H. polyrhizus fruits. Betacyanins in concentr...
The present invention introduces a novel high pigment source of water-soluble betacyanins. The present invention relates to the skin of red-purple pitaya (Hylocereus polyrhizus), which is considered as a discarded material. A process is disclosed for extracting and concentrating a pure, natural colorant containing betacyanin pigments.
The betacyan...
The present invention provides a process for the production of betacyanin pigments which comprises reacting peels derived from a plant which belongs to Hylocereus polyrhizus and which can produce betacyanin pigments, in a solvent extraction system.
The paper describes the extraction of betacyanins from Hylocereus polyrhizus (pitaya) fruits grown im Malaysia and the subsequent characterisation of the pigments. Identification was made by HPLC using betacyanins from beet root as the standards.
Projects
Projects (2)
Our global food system is currently challenged by climate change, a growing population, the ongoing loss of biodiversity, and declining resources. Current food and agricultural production and technologies will not be considered sustainable in the long term. Food security collectively involves the sustainable production of high-quality food and the valorisation of by-products. Over the last decade, applications of innovative green technologies have been researched in order to find solutions that can potentially enhance sustainability in our food system. The main challenge is to define the right application that will efficiently fulfil the objective of being environmentally sustainable and produce quality food products. Today, manufacturers are ever more focused on sustainability objectives, reducing waste and embracing environmental initiatives as these become ever more fundamental factors for growth and global competitiveness strategy. In this Special Issue, we would like to see more contributions on what sustainable food systems have the potential to be, and how the application of green technologies could support, influence, and change food practices.
Deadline for manuscript submissions: 30 April 2023 | Viewed by 274
Dr. Nassim Naderi
Dr. Luis Felipe Gutierrez Alvarez
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. Foods 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 2200 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
green technology
cleaner production
sustainable development
food security
food system
Published Papers
This special issue is now open for submission.https://www.mdpi.com/journal/foods/special_issues/EJ5MYB143A
Today, increased environmental awareness has led to the rise in the demand for food and natural health products which are healthier and more sustainable. Consumers’ tendencies are more oriented toward natural and clean-label ingredients used in finished food products. In industry, food and functional ingredient producers are dealing with the challenges of using more environmentally friendly and green technologies to answer these demands by offering natural and clean-label food and functional ingredients. Despite high energy consumption in industry, the conventional processing methods are still in use. However, these methods are required to adapt sustainable preservation methods to prevent degradation and quality changes in more thermolabile nutritional compounds. Different nonthermal and sustainable technologies have been developed to obtain value-added key compounds with functional properties. The most common nonthermal technologies are ultrasound-assisted extraction, supercritical fluid extraction, high hydrostatic pressure processing, fermentation technology, enzyme-assisted extraction, and electrotechnologies. These innovative and sustainable technologies could be optimized and applied to obtain high-quality value-added ingredients with a broad range of possible applications. Therefore, this Special Issue collection is open to all contributions which provide knowledge about the application of nonthermal processing and green extraction technologies in producing functional ingredients for food and natural health products.
Deadline for manuscript submissions: 25 May 2023 | Viewed by 102
Dr. Nassim Naderi
Prof. Dr. Kar Lin Nyam
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. Foods 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 2200 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
nonthermal technologies
sustainability
food processing
electrotechnologies
high pressure
membrane processes
fermentation technology
enzyme-assisted extraction
functional food
Published Papers
This special issue is now open for submission. https://www.mdpi.com/journal/foods/special_issues/W7P9WW0B04