Results 71 to 80 of about 1,917 (262)

Seafood Authentication using Foodomics [PDF]

open access: yes, 2015
17 pages, 5 figures, 3 tablesAuthentication of food products has demanded great attention by consumers and the food industry in recent years. Food components may be adulterated, leading to mislabeling and commercial fraud, especially in fish and ...
Calo-Mata, Pilar   +9 more
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Improving traceability and detection of food fraud: An exploration of current seafood authentication methods and validation of a novel qPCR and closed-tube barcoding method for commercial species of fish, FASTFISH-ID [PDF]

open access: yes, 2020
Food fraud is a global issue, which not only defrauds the consumer, but presents a food safety risk. Seafood is one of the most adulterated foods due to the vast and complex supply chains.
Singh, Maleeka
core  

Untargeted metabolomics profiling for the geographical authentication of traditional pempek using high-resolution orbitrap mass spectrometry

open access: yesFood Chemistry Advances
The geographical authentication of traditional foods, such as Pempek, is increasingly important due to globalisation and rising consumer demand for product authenticity.
Agus Supriadi   +4 more
doaj   +1 more source

Method Comparison of DNA Isolation and Quantification for Fish and Seafood Authenticity Determination

open access: yesSqualen, 2018
Fish and seafood products has been commonly targeted for fraudulent activities. For that reason, authentication of fish and seafood products is important to protect consumers from fraudulent and adulteration practices, as well as to implement ...
Dwiyitno Dwiyitno   +3 more
doaj   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Cytochrome oxidase-I sequence based studies of commercially available Pangasius hypophthalmus in Italy

open access: yesItalian Journal of Animal Science, 2015
Pangasius hypophthalmus is one of the fish consumed in the Italian diet. It is farmed and imported from Mekong delta region of Vietnam. Among several types of Pangasius, Tra (Pangasius hypophthalmus) is permitted for sales by the European Union.
Federica Bellagamba   +7 more
doaj   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Differentiation of Fish Species Based on O-Acetylated N-Glycan Fragments Using LC-IM-MS to Combat Seafood Adulteration [PDF]

open access: yes
Food fraud poses a serious safety risk and affects the economy, with seafood being particularly vulnerable due to high species diversity and complex global supply chains. Accurate fish species identification is crucial for sustainable fishery management,
Teo, Gavin   +9 more
core   +1 more source

Fish species substitution and misnaming in South Africa: an economic, safety and sustainability conundrum revisited [PDF]

open access: yes, 2015
While fish species mislabelling has emerged as a global problem, the tracking of improvements or deteriorations in seafood trading practices is challenging without a consistent basis for monitoring.
Francis, Junaid   +4 more
core   +1 more source

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