Počet záznamů: 1
Seasonal changes in the composition of storage and membrane lipids in overwintering larvae of the codling moth, Cydia pomonella
- 1.0431630 - BC 2015 RIV GB eng J - Článek v odborném periodiku
Rozsypal, Jan - Košťál, Vladimír - Berková, Petra - Zahradníčková, Helena - Šimek, Petr
Seasonal changes in the composition of storage and membrane lipids in overwintering larvae of the codling moth, Cydia pomonella.
Journal of Thermal Biology. Roč. 45, October 01 (2014), s. 124-133. ISSN 0306-4565. E-ISSN 1879-0992
Grant CEP: GA MŠMT LH12103; GA ČR GA13-18509S
GRANT EU: European Commission(XE) 316304 - MODBIOLIN
Institucionální podpora: RVO:60077344
Klíčová slova: triacylglycerols * phospholipids * fatty acids
Kód oboru RIV: ED - Fyziologie
Impakt faktor: 1.505, rok: 2014
http://www.sciencedirect.com/science/article/pii/S0306456514001284
The codling moth (/Cydia pomonella/) is a major insect pest of apples worldwide. This study brings detailed analysis of seasonal changes in lipid composition and fluidity in overwintering larvae sampled in the field. Fatty acid composition of triacylglycerol (TG) depots in the fat body and relative proportions of phospholipid (PL) molecular species in biological membranes were analyzed. In addition, temperature of melting (/T_m /) in TG depots was assessed by using differential scanning calorimetry and the conformational order (fluidity) of PL membranes was analyzed by measuring the anisotropy of fluorescence polarization of diphenylhexatriene probe in membrane vesicles.
Trvalý link: http://hdl.handle.net/11104/0240005
Počet záznamů: 1