AI SearchAntioxidant activity and DNA damage protection by lycopene from fresh and cooked tomato (Record no. 6282)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03756nas a2200409 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817162801.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 090630s2008 th uu|m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12063198 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.FB-08-09 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Juthaluk Wongchaichana |
| 245 10 - TITLE STATEMENT | |
| Title | Antioxidant activity and DNA damage protection by lycopene from fresh and cooked tomato |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani,Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2008 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 57 leaves : |
| Other physical details | ill. + |
| Accompanying material | 1 online resource |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. FB-08-09 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Food Engineering and Bioprocess Technology, School of Environment, Resources and Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Asian Institute of Technology, 2008 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The major natural carotenoid in tomato is lycopene. The varieties and cooking method effects on lycopene content and its antioxidant activity was studied. The varieties that were used in this experiment were Plum tomato, Beef tomato, Cherry tomato, Seeda tomato and Red honey tomato. Plum tomato had the highest lycopene content that was 73.022 mg/kg while Beef tomato had the lowest lycopene content that was 31.970 mg/kg. Total lycopene content from different varieties of tomato was significant difference, excepted Seeda tomato and Red Honey tomato which were not difference. In addition, Plum tomato also had the highest antioxidant activity and Beef tomato had the lowest antioxidant activity. % DPPH Scavenging of Plum tomato was 88.744% and Beef tomato was 87.817%.% DPPH Scavenging of all varieties was not difference, excepted Plum tomato that was different from Cherry tomato and Beef tomato. A commercial tomato sauce sample was found to have less lycopene content and antioxidant activity than fresh tomato and concentrated tomato slurry. Hence, processing and other ingredients have an effect on lycopene content. The effect of boiling, baking, microwave and frying on lycopene content analysis and DPPH antioxidant activity was different. Boiling and baking seem to increase content and antioxidant activity. On microwave heating, the lycopene content increased and they deceased on longer exposed. The microwave seemed to have an effect on antioxidant activity on prolong exposure. On the other hand, frying in palm oil led to increase lycopene content but decease in antioxidant activity. It is concluded that as the content and activity results are not following the same trends. A better method of measuring antioxidant activity needs to be studied. The protection that lycopene is capable of could not be demonstrated on the plasmid DNA due to a problem with the sample DNA |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Lycopene |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Tomatoes |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | DNA damage |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rakshit, Sudip Kumar, |
| Relator term | Chairperson |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Athapol Noomhorm, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ranamukhaarachchi, S.L., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | RTG Fellowship, |
| Relator term | Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. FB-08-09 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B02724">http://203.159.5.9/ait-thesis/detail.php?q=B02724</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12063198 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240329 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 090630 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120673719 |
| CREATED | CREATED : 2014-07-03 |
| RECORD Id | RECORD # : i12769496 |
| LPATRON | LPATRON : 1025967 |
| LCHKIN | LCHKIN : 2015-06-29 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 1 |
| -- | TOT RENEW : 1 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120228936 |
| CREATED | CREATED : 2016-04-22 |
| RECORD Id | RECORD # : i12950324 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no.FB-08-09 | 30050120673719 | 17/08/2026 | 3 | 17/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT Thesis no.FB-08-09 | 30050120228936 | 17/08/2026 | 1 | 17/08/2026 | 40-Archives |