Biomarker targetting on urine of pubertal premolt female crab
Project/Area Number |
23780212
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Multi-year Fund |
Research Field |
Fisheries chemistry
|
Research Institution | Tokyo University of Marine Science and Technology |
Principal Investigator |
KAMIO Michiya 東京海洋大学, 海洋科学技術研究科, 助教 (30578852)
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | 生化学 / メタボローム / バイオマーカー / 甲殻類 / フェロモン / 脱皮 / ブルークラブ / キチン / ケミカルコミュニケーション / 嗅覚 / 派遣 米国 / 米国 |
Research Abstract |
To provide a basic information for pheromone research in mating of blue crab Callinectes sapidus we tried bimaker targetting in pubertal premolt female which contains sex pheromone. We have found biomarkers in pubertal premolt female urine using 1D and 2D NMR. Amoung the biomarkers, premolt biomarker was purified using various chromatography and identified as N-Acetylglucosamino-1,5-lactone (NAGL). In behavioral and neurophysiological experiment, NAGL was detected by antennule of male which is orfactory receptor organ of the crab. Thus we have found a smell of molting which is a candidate component of sex pheromone mixture using NMR based biomaker targetting.
|
Report
(4 results)
Research Products
(35 results)
-
[Journal Article] A New Lyngbyatoxin from the Hawaiian Cyanobacterium Moorea producens2014
Author(s)
Jiang, W., Zhou, W., Uchida, H., Kikumori, M., Irie, K., Watanabe, R., Suzuki, T., Sakamoto, B., Kamio, M., Nagai, H.
-
Journal Title
Marine Drugs
Volume: 12
Pages: 2748-2759
Related Report
-
[Journal Article] The smell of moulting : N-acetylglucosamino-1,5-lactone is a premoult biomarker and candidate component of the courtship pheromone in the urine of the blue crab, Callinectes sapidus2014
Author(s)
Kamio, M., Schmidt, M., Germann, M., Kubanek, J., Derby, C.D.
-
Journal Title
Journal of Experimental Biology
Volume: 217
Pages: 1286-1296
Related Report
-
[Journal Article] A convenient HPLC method of okadaic acid analogues as 9-anthrylmethyl esters with an automatic column switching cleanup method2014
Author(s)
Uchida, H., Watanabe, R., Matsushima, R., Uchida, N., Nagai, H., Kamio, M., Yasumoto, T., Suzuki, T.
-
Journal Title
Journal of AOAC International
Volume: 97
Pages: 391-397
Related Report
-
-
[Journal Article] Evaluation of the bioactivities of water-soluble extracts from twelve deep-sea jellyfish species2013
Author(s)
Kawabata, T., Lindsay, D.J., Kitamura, M., Konishi, S., Nishikawa, J., Nishida, S., Kamio, M., Nagai, H.
-
Journal Title
Fisheries Science
Volume: 79
Pages: 487-494
NAID
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-