Aya ASHRIN

Contact

INERIS, MIV/TEAM, MIV/ESMI
UMR-I 02 SEBIO

Parc ALATA, BP2

5, rue Taffanel

60550 Verneuil en Halatte, France




PhD Project

PREDICTION AND EVALUATION OF THE TOXICITY OF PYROTECHNICAL EFFECTS BY MOLECULAR MODELING AND IN VITRO TESTS

Work experiences

Mars 2021
(in progress)

Ph.D Student in experimental toxicology

Exposure of rats and lung, eye and epithelial cells simultaneously to different composition of smokes to develop a predictive tool listing the tested data and those found in the literature.

Thesis director P.Rotureau ;

Supervision by G, Lacroix, and G. Fayet

Verneuil-en-Halatte, France

Februar - August 2020

INTERNSHIP : ALTERNATIVE (IN VIVO) TESTS TO CARCINOGENICITY STUDIES (IN PARTICULAR TRANSGENIC MODELS) : ADVANTAGES AND DISADVANTAGES, INTERPRETATION AND PLACE IN EUROPEAN REGULATIONS REACH AND CLP

(ANSES : 14 Rue Pierre et Marie Curie, 94700 Maisons-Alfort)

Bibliographic survey of alternative in vivo/vitro tests to the carcinogenicity study;

Writing of a report and of the dissertation in English; presentation of the project at unit meetings

Reach expert committees; participation in the STCM congress.

Supervision by E. Pasquier

April - June 2019

INTERNSHIP: GENETIC AND EPIGENETIC IMPACT OF ENVIRONMENTAL FINE PARTICLES IN RELATION WITH THEIR CHEMICAL COMPOSITION ON HUMAN CORNEAL EPITHELIAL CELLS

(4 avenue de l’observatoire 75006 Paris)

ELISA, RT PCR, CELL CULTURE, MTT TEST, ARN EXTRACTION.

Supervision by S.Achard

April - June 2018

FOREIGN INTERNSHIP: BIOREMEDIATION OF TOXIC COMPOUNDS FROM CONTAMINATED SITES:

(Universita delli studi di Milano Bicocca. 1 20126 MILANO ITALY.)

ARN 16S Extraction +RTQ PCR, bio-informatic.

Supervision by A. Franzetti

Skills

APPLIED TOXICOLOGY

Evaluation of regulatory tests for applicability to TiO2 nanoparticles

Experimental data on dermal absorption (OECD TG 428) and in silico model for dermal absorption estimation (EPI Suite),

development and enrichment of a database on smokes from tests and literature


RÉGULATION

REACH and CLP: principle and strategy of oncology/mutagenicity tests,

OECD (TG 231 ;451 ;31)

COMMUNICATION

Reports (English); Presentations to expert committees; Scientific poster; Participation and presentation of a poster at the

STCM conference "Toxicology towards the 3rd dimension", Discovery Day in a consulting office (ATOUTREACH, le Diamant A).


LABORATORY

Cell culture

(viability -Prestoblue; activity -LDH, inflammation-measurement of pro-inflammatory cytokines; measurement of ROS-DCFDA)

Sequencing

Microbiology

Immunostaining

Karyotype


Language skills and Software

  • FRENCH: Native

  • ENGLISH: written and spoken;

  • ARABIC: written and spoken;

  • SPANISH: school level

  • Software: OFFICE Pack ; R ; ILEUM ; CARDIOLAB ; Cytoscape ; Pymol ; EPI SuiteTM

Publications