Overview

Plants are a primary source of nutrients, materials and chemicals for humans. The Plant Metabolism and Metabolic Engineering Programme aims to generate fundamental knowledge of how plants control their primary and secondary metabolism to respond to environmental cues, and to improve the quality of plant products.

In particular, our Programme addresses the study of the organization and regulation of metabolic pathways for the production of isoprenoids (mainly sterols and carotenoids) and lignocellulosic material. These pathways impact fruit and seed quality, nutritional content, digestibility, bioenergetic value, and tolerance to biotic and abiotic stress.

The experimental approaches include biochemistry, genetics, molecular and cell biology, and advanced plant systems methodologies like transcriptomic, proteomic and metabolomic analyses. A substantial part of the research activities are performed in well-established models and crop plants (for example, Arabidopsis, tomato and maize).

Publications

Barja M.V., Rodríguez-Concepción M.

A Simple In Vitro Assay to Measure the Activity of Geranylgeranyl Diphosphate Synthase and Other Short-Chain Prenyltransferases (2020) Methods in molecular biology (Clifton, N.J.), vol. 2083 pp. 27 -38 (DOI:10.1007/978-1-4939-9952-1_2)

De Pourcq K., Boronat A.

Fractionation of Tomato Fruit Chromoplasts (2020) Methods in molecular biology (Clifton, N.J.), vol. 2083 pp. 189 -197 (DOI:10.1007/978-1-4939-9952-1_14)

Park S.V., Yang J.-S., Jo H., Kang B., Oh S.S., Jung G.Y.

Catalytic RNA, ribozyme, and its applications in synthetic biology (2019) Biotechnology Advances, vol. 37 (8), Art. number 107452 (DOI:10.1016/j.biotechadv.2019.107452)

Ortiz-Alcaide M., Llamas E., Gomez-Cadenas A., Nagatani A., Martínez-García J.F., Rodríguez-Concepción M.

Chloroplasts modulate elongation responses to canopy shade by retrograde pathways involving hy5 and abscisic acid (2019) Plant Cell, vol. 31 (2), pp. 384 -398 (DOI:10.1105/tpc.18.00617)

Rodriguez-Concepcion M., D'Andrea L., Pulido P.

Control of plastidial metabolism by the Clp protease complex (2019) Journal of Experimental Botany, vol. 70 (7), pp. 2049 -2058 (DOI:10.1093/jxb/ery441)