CSGI - Center for Colloid and Surface Science

Ranieri Rossi

Permanent Staff @ Siena - STCDB

Personal information
Fields of Interest and Expertise
Teaching
Curriculum Vitae
Unit
Publications

Personal information

Position: Permanent Staff

Email: ranieri@unisi.it

Phone: 0577234198

Location: Siena - STCDB

Fields of Interest and Expertise

Cellular damages induced by oxidative stress and defense mechanisms elicited by antioxidants

Detection of biomarkers of oxidative stress

Glutathione dependant detoxification of xenobiotics

Nitric oxide, S-nitrosothiols and other NOx: detection and function

Potential therapeutic compounds releasing H2S, evaluation of their biological effect and of their influence on the levels of endogenous antioxidants

Teaching

Pharmacology

Curriculum Vitae

1992: Degree in Biological Sciences, University of Siena

1992-1995: Fellowship at the Tecnobiochip (Marciana, LI), at the University “La Sapienza” in Rome and at the Pharmacia Research Center (Milan)

1995-1998: Ph student at the Institute of Pathologic Anatomy, University of Siena.

1999: PhD in Diagnostic Pathology, University of Siena

1998-2001: Research Technician at the University of Siena2001-: Researcher, Assistant Professor, Pharmacology and Toxicology, University of Siena

2010: Visiting Researcher at the Department of Medicine, University of Texas Health Science Center at San Antonio, Texas (USA).

Unit

Siena DBCF

Publications

An Artifact-Free Assay for the GSH/GSSG Ratio Adapted for Finger-Stick Blood Microvolumes: Simple, Sensitive, and Suitable for Any Laboratory

- Daniela Giustarini - Colombo G. - Dalle-Donne I. - Ranieri Rossi
Antioxidants

Oxidative stress causes a reversible decrease of deubiquitylases activity in old vertebrate brains

- Sahu A.K. - Minetti A. - Di Fraia D. - Marino A. - Winterhalter P.R. - Daniela Giustarini - Ranieri Rossi - Simm A. - Neri F. - Galvagni F. - Gerhardt C. - Pfirrmann T. - Ori A.
Nature Communications

Erratum: NAD depletion in skeletal muscle does not compromise muscle function or accelerate aging (Cell metabolism (2025) 37 7 PII: S1550-4131(25)00480-2 DOI: 10.1016/j.cmet.2025.04.002.)

- Chubanava S. - Karavaeva I. - Ehrlich A.M. - Justicia R.M. - Basse A.L. - Kulik I. - Dalbram E. - Ahwazi D. - Heaselgrave S.R. - Trošt K. - Stocks B. - Hodek O. - Rodrigues R.N. - Havelund J.F. - Schlabs F.L. - Larsen S. - Yonamine C.Y. - Henriquez-Olguín C. - Daniela Giustarini - Ranieri Rossi - Gerhart-Hines Z. - Moritz T. - Zierath J.R. - Sakamoto K. - Jensen T.E. - Færgeman N.J. - Lavery G.G. - Deshmukh A.S. - Treebak J.T.
Cell Metabolism

N-acetyl-l-cysteine ethyl ester (NACET) induces the transcription factor NRF2 and prevents retinal aging and diabetic retinopathy

- Realini G. - Amato R. - Rasa M. - Ceccatelli R. - Cannavale A. - Bottoni L. - Marchini F. - Minetti A. - Daniela Giustarini - Canovai A. - Melecchi A. - Elia I. - Krepelova A. - Annunziata F. - Cammalleri M. - Ranieri Rossi - Tosi G.M. - Orlandini M. - Chiariello M. - Neri F. - Dal Monte M. - Galvagni F.
Redox Biology

Homocysteine: Canary in the Coal Mine or Hidden Threat? A Biochemical Study on the Role of Plasma Thiols

- Daniela Giustarini - Colella S. - Dalle-Donne I. - Ranieri Rossi
FASEB Journal

NAD depletion in skeletal muscle does not compromise muscle function or accelerate aging

NRF2 activation by cysteine as a survival mechanism for triple-negative breast cancer cells

- Bottoni L. - Minetti A. - Realini G. - Pio E. - Daniela Giustarini - Ranieri Rossi - Rocchio C. - Franci L. - Salvini L. - Catona O. - D’Aurizio R. - Rasa M. - Giurisato E. - Neri F. - Orlandini M. - Chiariello M. - Galvagni F.
Oncogene

Desipramine induces eryptosis in human erythrocytes, an effect blunted by nitric oxide donor sodium nitroprusside and N-acetyl-L-cysteine but enhanced by Calcium depletion

- Pan X. - Daniela Giustarini - Lang F. - Ranieri Rossi - Wieder T. - Köberle M. - Ghashghaeinia M.
Cell Cycle

How to Increase Cellular Glutathione

- Daniela Giustarini - Milzani A. - Dalle-Donne I. - Ranieri Rossi
Antioxidants

Effects of Physiological and Pathological Urea Concentrations on Human Microvascular Endothelial Cells

- Colombo G. - Altomare A. - Astori E. - Landoni L. - Garavaglia M.L. - Ranieri Rossi - Daniela Giustarini - Lionetti M.C. - Gagliano N. - Milzani A. - Dalle-Donne I.
International Journal of Molecular Sciences

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