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Rosana Chehin
Rosana Chehin
Full Professor at Tucuman National University- CONICET Principal Investigator
Verified email at fbqf.unt.edu.ar - Homepage
Title
Cited by
Cited by
Year
Repurposing doxycycline for synucleinopathies: remodelling of α-synuclein oligomers towards non-toxic parallel beta-sheet structured species
F González-Lizárraga, SB Socías, CL Ávila, CM Torres-Bugeau, ...
Scientific reports 7 (1), 1-13, 2017
1172017
Tetracycline repurposing in neurodegeneration: focus on Parkinson’s disease
M Bortolanza, GC Nascimento, SB Socias, D Ploper, RN Chehín, ...
Journal of neural transmission 125, 1403-1415, 2018
822018
Thermal and pH-induced conformational changes of a β-sheet protein monitored by infrared spectroscopy
R Chehín, I Iloro, MJ Marcos, E Villar, VL Shnyrov, JLR Arrondo
Biochemistry 38 (5), 1525-1530, 1999
791999
Evidence for Cu (I)-thiolate ligation and prediction of a putative copper-binding site in the Escherichia coli NADH dehydrogenase-2
VA Rapisarda, RN Chehı́n, J De Las Rivas, L Rodrı́guez-Montelongo, ...
Archives of biochemistry and biophysics 405 (1), 87-94, 2002
682002
Rifampicin and its derivative rifampicin quinone reduce microglial inflammatory responses and neurodegeneration induced in vitro by α-synuclein fibrillary aggregates
L Acuña, S Hamadat, NS Corbalán, F González-Lizárraga, ...
Cells 8 (8), 776, 2019
552019
Tyrosine hydroxylase binds tetrahydrobiopterin cofactor with negative cooperativity, as shown by kinetic analyses and surface plasmon resonance detection
T Flatmark, B Almås, PM Knappskog, SV Berge, RM Svebak, R Chehin, ...
European journal of biochemistry 262 (3), 840-849, 1999
511999
Microglial glutamate release evoked by α‐synuclein aggregates is prevented by dopamine
M dos‐Santos‐Pereira, L Acuña, S Hamadat, J Rocca, ...
Glia 66 (11), 2353-2365, 2018
502018
Doxycycline inhibits α-synuclein-associated pathologies in vitro and in vivo
A Dominguez-Meijide, V Parrales, E Vasili, F González-Lizárraga, ...
Neurobiology of Disease 151, 105256, 2021
492021
Domain structure and stability of human phenylalanine hydroxylase inferred from infrared spectroscopy
R Chehin, M Thorolfsson, PM Knappskog, A Martinez, T Flatmark, ...
FEBS letters 422 (2), 225-230, 1998
491998
Exploiting the therapeutic potential of ready-to-use drugs: Repurposing antibiotics against amyloid aggregation in neurodegenerative diseases
SB Socias, F Gonzalez-Lizarraga, CL Avila, C Vera, L Acuña, ...
Progress in neurobiology 162, 17-36, 2018
422018
Long-term analysis of antibodies elicited by SPUTNIK V: A prospective cohort study in Tucumán, Argentina
RE Chahla, RH Tomas-Grau, SI Cazorla, D Ploper, EV Pingitore, ...
The Lancet Regional Health–Americas 6, 2022
362022
Structural characterization of heparin-induced glyceraldehyde-3-phosphate dehydrogenase protofibrils preventing α-synuclein oligomeric species toxicity
CL Avila, CM Torres-Bugeau, LRS Barbosa, EM Sales, MO Ouidja, ...
Journal of Biological Chemistry 289 (20), 13838-13850, 2014
362014
Characterization of heparin-induced glyceraldehyde-3-phosphate dehydrogenase early amyloid-like oligomers and their implication in α-synuclein aggregation
CM Torres-Bugeau, CL Ávila, R Raisman-Vozari, D Papy-Garcia, R Itri, ...
Journal of Biological Chemistry 287 (4), 2398-2409, 2012
332012
Molecular view by Fourier transform infrared spectroscopy of the relationship between lactocin 705 and membranes: Speculations on antimicrobial mechanism
P Castellano, G Vignolo, RN Farías, JL Arrondo, R Chehín
Applied and environmental microbiology 73 (2), 415-420, 2007
292007
Methionine adenosyltransferase α-helix structure unfolds at lower temperatures than β-sheet: A 2D-IR study
I Iloro, R Chehín, FM Goni, MA Pajares, JLR Arrondo
Biophysical journal 86 (6), 3951-3958, 2004
292004
Protein-induced fusion of phospholipid vesicles of heterogeneous sizes
BF De Arcuri, GF Vechetti, RN Chehın, FM Goni, RD Morero
Biochemical and biophysical research communications 262 (3), 586-590, 1999
271999
Towards efficient biocatalysts: photo-immobilization of a lipase on novel lysozyme amyloid-like nanofibrils
S Chaves, LM Pera, CL Avila, CM Romero, M Baigori, FEM Vieyra, ...
RSC advances 6 (11), 8528-8538, 2016
262016
Differential transmembrane diffusion of triiodothyronine and thyroxine in liposomes: regulation by lipid composition
RN Chehin, BG Isse, MR Rintoul, RN Farias
The Journal of membrane biology 167, 251-256, 1999
251999
Early stages of LDL oxidation: apolipoprotein B structural changes monitored by infrared spectroscopy
R Chehin, D Rengel, JCG Milicua, FM Goñi, JLR Arrondo, G Pifat
Journal of Lipid Research 42 (5), 778-782, 2001
242001
pH-dependent thermal transitions of lentil lectin
MJ Marcos, R Chehı́n, JL Arrondo, GG Zhadan, E Villar, VL Shnyrov
FEBS letters 443 (2), 192-196, 1999
221999
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