Istologia, morfogenesi e differenziamento | Ricerc@Sapienza

Istologia, morfogenesi e differenziamento

Responsabile del Gruppo

Giuseppina Falasca

Professore Ordinario

Struttura:

DIPARTIMENTO DI BIOLOGIA AMBIENTALE

E-mail:

giuseppina.falasca@uniroma1.it

Pagina istituzionale corsi di laurea

Curriculum Sapienza

Struttura	DIPARTIMENTO DI BIOLOGIA AMBIENTALE DIPARTIMENTO DI BIOLOGIA AMBIENTALE
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KET	Life-science technologies & biotechnologies
Keywords	"adventitious root", plant science, phytoremediation, cell signaling
Progetti principali
Altre informazioni

Componenti del gruppo

Nome	E-mail
Federica Della Rovere	federica.dellarovere@uniroma1.it
Laura Fattorini	laura.fattorini@uniroma1.it
Alessio Valletta	alessio.valletta@uniroma1.it
Diego Piacentini	diego.piacentini@uniroma1.it
Simone D'Angeli	simone.dangeli@uniroma1.it
Maria Maddalena Altamura	mariamaddalena.altamura@uniroma1.it

Collaboratori nazionali ed internazionali

Istologia, Morfogenesi e Differenziamento
Microscopia avanzata
Morfogenesi e Differenziamento semiterrato

Brassinosteroids mitigate cadmium effects in Arabidopsis root system without any cooperation with nitric oxide

Jasmonates, ethylene and brassinosteroids control adventitious and lateral rooting as stress avoidance responses to heavy metals and metalloids

Peroxisomal PEX7 receptor affects cadmium-induced ROS and auxin homeostasis in Arabidopsis root system

Nitric oxide alleviates cadmium- but not arsenic-induced damages in rice roots

Cadmium and arsenic-induced-stress differentially modulates Arabidopsis root architecture, peroxisome distribution, enzymatic activities and their nitric oxide content

Nitric oxide cooperates with auxin to mitigate the alterations in the root system caused by cadmium and arsenic

Auxin-jasmonate crosstalk in Oryza sativa L. root system formation after cadmium and/or arsenic exposure

Jasmonate promotes auxin-induced adventitious rooting in dark-grown Arabidopsis thaliana seedlings and stem thin cell layers by a cross-talk with ethylene signalling and a modulation of xylogenesis

Progetti di ricerca

Adventitious rooting vs xylary development: the integration of jasmonates and brassinosteroids into cell reprogramming in response to heavy metals and metalloids in the model plants Arabidopsis and rice.
Plant defence strategies against toxic metals involve auxin- nitric oxide interaction and change in thiols metabolism. The case study of rice root system.
La comunicazione pianta-pianta in presenza di metalli tossici
Interaction auxin-jasmonate and lipid peroxidation in developmental response of Oryza sativa root system to cadmium and/or arsenic exposure
Plant root system plasticity: the developmental switching between rhizogenesis and xylogenesis

ERC	Descrizione
LS3_9	Cell differentiation, formation of tissues and organs
LS9_8	Applied plant sciences, plant breeding, agroecology and soil biology
LS3_5	Cell signalling and signal transduction, exosome biology

Structured illumination microscope

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