Zobrazeno 1 - 10
of 55
pro vyhledávání: '"I. Cífková"'
Publikováno v:
Macromolecular Symposia. 123:9-24
Two poly(amino acid) systems were studied: (a) poly[N5-(2-hydroxyethyl)-L-glutamine] (PHEG) derivatives prepared by NCA polymerization; (b) poly-α,β-[N-(2-hydroxyethyl)-DL-aspartamide] (PHEA) derivatives prepared by thermal polycondensation of aspa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b7cbb5d535432f865dfc10808dc8894
https://doi.org/10.1002/masy.19971230104
https://doi.org/10.1002/masy.19971230104
Publikováno v:
Biomaterials. 12(5)
Samples of linear (additionally crosslinked) p(HEMA) with different amounts of fibrillar collagen were implanted into the popliteal region of rats. After 3 month, the implanted materials were harvested and examined by SEM. The implants underwent mark
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8416b697651db514ac986b42ed7896b
https://pubmed.ncbi.nlm.nih.gov/1892980
https://pubmed.ncbi.nlm.nih.gov/1892980
Publikováno v:
Biomaterials. 11(6)
A composite material was prepared consisting of silicone rubber matrix and particulate lightly cross-linked poly(2-hydroxyethyl methacrylate) (p(HEMA] hydrogel. The material resembling common silicone rubber is hydrophilic and swells in water like hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4475434606a5b11d63b6747f1d3187b5
https://pubmed.ncbi.nlm.nih.gov/2207228
https://pubmed.ncbi.nlm.nih.gov/2207228
The use of99Tc-pyrophosphate for imaging and measuring of calcification caused by implanted polymers
Autor:
L. Sprincl, I. Cífková
Publikováno v:
Journal of Biomedical Materials Research. 14:723-730
Pyrophosphate labeled with 99Tc was evaluated as an indicator of the calcification which occurs after implantation of polymeric materials in rats. Poly(2-hydroxyethyl methacrylate), both porous and homogeneous, had been implanted. 99Tc pyrophosphate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e4163b4b9f81d81b9c25b19e5583c2f
https://doi.org/10.1002/jbm.820140604
https://doi.org/10.1002/jbm.820140604
Publikováno v:
Biomaterials. 9:273-276
2-Hydroxyethyl methacrylate (HEMA) monomer and sodium benzoate, diluted with saline in the range 0–20%, were tested for intradermal irritation in rats. Radioactive indicator (113mln) was used to quantify this biological response. At low concentrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::680195dd3cd269b67c01ae123e15c598
https://doi.org/10.1016/0142-9612(88)90097-x
https://doi.org/10.1016/0142-9612(88)90097-x
Publikováno v:
Journal of Biomedical Materials Research. 19:1169-1179
Poly(2-hydroxyethyl methacrylate) gels obtained by the cross-linking polymerization using four different free-radical initiators were washed with water. Chromatographically, the eluate appeared to be a mixture of low-molecular-weight compounds and of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e1888a05905cf638186c6a55d5c9a4a
https://doi.org/10.1002/jbm.820190923
https://doi.org/10.1002/jbm.820190923
Publikováno v:
Biomaterials. 4:121-124
Some of the biological and chemical tests used in toxicological evaluation of synthetic polymers were correlated. The individual tests (sperm cell motility, tissue culture inhibition, intracutaneous test, optical absorption at 220–360 nm, reducing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a08a82254d22eb0378ec6dcd7a305ba
https://doi.org/10.1016/0142-9612(83)90051-0
https://doi.org/10.1016/0142-9612(83)90051-0
Publikováno v:
Biomaterials. 9:372-375
Samples of poly(2-hydroxyethyl methacrylate) p(HEMA) hydrogels were prepared using three different polymerization initiators. The gels were washed in water under standard conditions. The extracts were then examined for intradermal irritation in rats
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdedf02e7efaa32255defb23f10800ba
https://doi.org/10.1016/0142-9612(88)90036-1
https://doi.org/10.1016/0142-9612(88)90036-1
Publikováno v:
Ceskoslovenska farmacie. 36(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::46991b097f2b6b0d7a5e86f495cbec2e
https://pubmed.ncbi.nlm.nih.gov/3594586
https://pubmed.ncbi.nlm.nih.gov/3594586
Autor:
I, Cífková, L, Sprincl
Publikováno v:
Journal of biomedical materials research. 14(6)
Pyrophosphate labeled with 99Tc was evaluated as an indicator of the calcification which occurs after implantation of polymeric materials in rats. Poly(2-hydroxyethyl methacrylate), both porous and homogeneous, had been implanted. 99Tc pyrophosphate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::aa81ba2a6b0f53561288c0dbf37cc272
https://pubmed.ncbi.nlm.nih.gov/6300131
https://pubmed.ncbi.nlm.nih.gov/6300131