Data onpolyphenolsandbiologicalactivity analysesofanAndeantomatocollectionand their relationshipswithtomatotraitsand geographicalorigin

DI PAOLA NARANJO RD; OTAIZA SN; SARAGUSTI A; BARONI V; CARRANZA AV; PERALTA IE; VALLE EM; CARRARI F; ASIS R

Data in Brief

Elsevier

Año: 2016 vol. 7 p. 1258 - 1268

Data provide information about a tomato collection composed of accessions from the Andean Valley,commercial accessions and wild Species. Antioxidant metabolites were measured inmature fruits of this collection,and their biological activities were assessed by both in vitro and invivo methods.In this work,the parameters used to identify and quantify polyphenols compounds in tomato fruit by liquid chromatography coupled to diode array detector and quadrupole time of flight mass spectrometer are described. Moreover,data supporting a procedure to characterize the properties of tomato fruits to revert death by thermal stress in Caenorhabditis elegans are explained in detail. Lastly,principal component analysis and hierarchical cluster analysis of metabolites composition, antioxidant activities(invivo and invitro),tomato traits and geographical origin of the tomatoes collection.