» Articles » PMID: 27886056

Varietal Dependence of GLVs Accumulation and LOX-HPL Pathway Gene Expression in Four Vitis Vinifera Wine Grapes

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2016 Nov 26
PMID 27886056
Citations 13
Authors
Affiliations
Soon will be listed here.
Abstract

Variety is one of the major factors influencing grape and wine aromatic characteristics. Green leaf volatiles (GLVs), derived from lipoxygenase-hydroperoxides lyase (LOX-HPL) pathway, are important components for the aromatic quality of grapes and wines. However, the varietal difference regarding GLVs accumulation and related gene expression are poorly studied. This work exhibited that the accumulation of various GLVs and the expression of LOX-HPL pathway genes in four wine grape cultivars: Syrah, Muscat Tchervine, Gewürztraminer and Chardonnay. The results showed a variety dependence of GLVs profile. Muscat Tchervine harvested grapes contained less C6 aldehydes and the most abundant esters, which corresponded to very low and expression abundance as well as high transcript in this variety. High expression level of both and paralleled with higher level of C6 aldehydes together with higher alcohols in Syrah grape. Gewürztraminer and Chardonnay grapes had high aldehydes and alcohols as well as low esters, which were resulted from their higher expression level of or and lower . From these above corresponding relations, it is concluded that , and in the LOX-HPL pathway are targets for altering GLVs composition in the grape varieties.

Citing Articles

Transcriptomic profiling reveals a regulatory network governing volatile compound biosynthesis in Shine Muscat grapes (Vitis labruscana Baily × V. vinifera L.).

Nong Y, Chen Y, Bai Y, He J, Jia H, Zhou S Planta. 2025; 261(4):66.

PMID: 40000481 DOI: 10.1007/s00425-025-04652-x.


Insight into the Volatile Profiles and Key Odorants of Rizhao Green Tea by Application of SBSE-GC-MS, OAVs and GC-O Analysis.

Wang M, Song D, Yin H, Fang F, Shi Y, Wang H Foods. 2025; 14(3).

PMID: 39942051 PMC: 11817708. DOI: 10.3390/foods14030458.


Formation of lipid-derived volatile products through lipoxygenase (LOX)- and hydroperoxide lyase (HPL)- mediated pathway in oat, barley and soy bean.

Tang Y, Zhou C, Yu Z, Jiang M, Chen Y, Wang H Food Chem X. 2024; 22:101514.

PMID: 38883919 PMC: 11176625. DOI: 10.1016/j.fochx.2024.101514.


Influences of Cluster Thinning on Fatty Acids and Green Leaf Volatiles in the Production of Cabernet Sauvignon Grapes and Wines in the Northwest of China.

Xu X, Cheng C, Qian X, Shi Y, Duan C, Lan Y Plants (Basel). 2024; 13(9).

PMID: 38732440 PMC: 11085434. DOI: 10.3390/plants13091225.


Effect of Mechanical Damage in Green-Making Process on Aroma of Rougui Tea.

Lin F, Wu H, Li Z, Huang Y, Lin X, Gao C Foods. 2024; 13(9).

PMID: 38731686 PMC: 11083345. DOI: 10.3390/foods13091315.


References
1.
Bogs J, Downey M, Harvey J, Ashton A, Tanner G, Robinson S . Proanthocyanidin synthesis and expression of genes encoding leucoanthocyanidin reductase and anthocyanidin reductase in developing grape berries and grapevine leaves. Plant Physiol. 2005; 139(2):652-63. PMC: 1255985. DOI: 10.1104/pp.105.064238. View

2.
Schwab W, Davidovich-Rikanati R, Lewinsohn E . Biosynthesis of plant-derived flavor compounds. Plant J. 2008; 54(4):712-32. DOI: 10.1111/j.1365-313X.2008.03446.x. View

3.
Reid K, Olsson N, Schlosser J, Peng F, Lund S . An optimized grapevine RNA isolation procedure and statistical determination of reference genes for real-time RT-PCR during berry development. BMC Plant Biol. 2006; 6:27. PMC: 1654153. DOI: 10.1186/1471-2229-6-27. View

4.
Ong P, Acree T . Similarities in the aroma chemistry of Gewürztraminer variety wines and lychee (Litchi chinesis sonn.) fruit. J Agric Food Chem. 1999; 47(2):665-70. DOI: 10.1021/jf980452j. View

5.
Deluc L, Quilici D, Decendit A, Grimplet J, Wheatley M, Schlauch K . Water deficit alters differentially metabolic pathways affecting important flavor and quality traits in grape berries of Cabernet Sauvignon and Chardonnay. BMC Genomics. 2009; 10:212. PMC: 2701440. DOI: 10.1186/1471-2164-10-212. View