Research output: Contribution to journal › Article › peer-review
Materials based on X-ray contrast octahedral metal cluster complexes and hydrophilic polymers. / Svezhentseva, Ekaterina V.; Ivanov, Anton A.; Vorotnikov, Yuri A. et al.
In: Materials Today: Proceedings, Vol. 4, No. 11, 2017, p. 11430-11436.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Materials based on X-ray contrast octahedral metal cluster complexes and hydrophilic polymers
AU - Svezhentseva, Ekaterina V.
AU - Ivanov, Anton A.
AU - Vorotnikov, Yuri A.
AU - Gyrylova, Svetlana N.
AU - Kurskaya, Olga G.
AU - Gulyaeva, Marina A.
AU - Alekseev, Alexander Y.
AU - Mironov, Yuri V.
AU - Shestopalov, Michael A.
AU - Shestopalov, Alexander M.
N1 - Publisher Copyright: © 2017 Elsevier Ltd.
PY - 2017
Y1 - 2017
N2 - Herein we report the comparative study of cytotoxicity of a series of hexarhenium cluster complexes of general formula [{Re6Q8}L6]n (Q = S, Se, Te; L = P(CH2CH2COO-)3, SO3 2-, OH-, CN-) in the presence of hydrophilic polymers: dextran-70 (Mw ∼70 kDa) and polyethylene glycol (Mw ∼40 kDa) and their oxidised derivatives. It was demonstrated that cluster complexes in the presence of dextran polymers are generally more cytotoxic than non-coated cluster complexes, while PEG-coated cluster complexes are vice versa less cytotoxic.
AB - Herein we report the comparative study of cytotoxicity of a series of hexarhenium cluster complexes of general formula [{Re6Q8}L6]n (Q = S, Se, Te; L = P(CH2CH2COO-)3, SO3 2-, OH-, CN-) in the presence of hydrophilic polymers: dextran-70 (Mw ∼70 kDa) and polyethylene glycol (Mw ∼40 kDa) and their oxidised derivatives. It was demonstrated that cluster complexes in the presence of dextran polymers are generally more cytotoxic than non-coated cluster complexes, while PEG-coated cluster complexes are vice versa less cytotoxic.
KW - Cytotoxicity
KW - Hydrophilic polymers
KW - Rhenium clusters
KW - hydrophilic polymers
KW - ANTIBIOTICS
KW - rhenium clusters
KW - MOLYBDENUM
KW - TOXICITY
KW - cytotoxicity
KW - RHENIUM
UR - http://www.scopus.com/inward/record.url?scp=85021777717&partnerID=8YFLogxK
U2 - 10.1016/j.matpr.2017.09.022
DO - 10.1016/j.matpr.2017.09.022
M3 - Article
AN - SCOPUS:85021777717
VL - 4
SP - 11430
EP - 11436
JO - Materials Today: Proceedings
JF - Materials Today: Proceedings
SN - 2214-7853
IS - 11
ER -
ID: 9024990