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Advances in aptamer-based biosensors for monitoring foodborne pathogens (Record no. 130881)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01952nam a2200169 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250201b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Tracy Ann Bruce-Tagoe |
| 245 ## - TITLE STATEMENT | |
| Title | Advances in aptamer-based biosensors for monitoring foodborne pathogens |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p1252-1271 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. biblio.abstract | Biosensors are analytical devices for detecting a wide range of targets, including cells, proteins, DNA, enzymes, and chemical and biological compounds. They mostly rely on using bioprobes with a high binding affinity to the target for specific detection. However, low specificity and effectiveness of the conventional biosensors has led to the search for novel materials, that can specifically detect biomolecules. Aptamers are a group of single-stranded DNA or RNA oligonucleotides, that can bind to their targets with high specificity and serve as effective bioprobes for developing aptamer-based biosensors. Aptamers have a shorter production time, high stability, compared to traditional bioprobes, and possess ability to develop them for specific target molecules for tailored applications. Thus, various aptasensing approaches, including electrochemical, optical, surface plasmon resonance and chip-dependent approaches, have been investigated in recent times for various biological targets, including foodborne pathogens. Hence, this article is an overview of various conventional foodborne pathogen detection methods, their limitations and the ability of aptamer-based biosensors to overcome those limitations and replace them. In addition, the current status and advances in aptamer-based biosensors for the detection of foodborne pathogens to ensure food safety were also discussed. |
| 654 ## - SUBJECT ADDED ENTRY--FACETED TOPICAL TERMS | |
| Subject | <a href="Aptamer ">Aptamer </a> |
| -- | <a href="Food Safety ">Food Safety </a> |
| -- | <a href="Foodborne pathogens ">Foodborne pathogens </a> |
| -- | <a href="Aptasensor ">Aptasensor </a> |
| -- | <a href="Biosensor">Biosensor</a> |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 80310 |
| Host Itemnumber | 109866 |
| Place, publisher, and date of publication | Germany Springer |
| Title | Journal of Food Science and Technology |
| International Standard Serial Number | 0022-1155 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journal Article |
| 773 0# - HOST ITEM ENTRY | |
| -- | JP261 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | ddc |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Location (home branch) | Sublocation or collection (holding branch) | Date acquired | Koha issues (times borrowed) | Piece designation (barcode) | Koha date last seen | Price effective from | Koha item type |
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| Dewey Decimal Classification | SNDT Juhu | SNDT Juhu | 01/02/2025 | JP261.3 | 01/02/2025 | 01/02/2025 | Journal Article |