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Items: 29

1.

Elucidating cylindrospermopsin toxicity via synthetic analogues: An in vitro approach.

Evans DM, Hughes J, Jones LF, Murphy PJ, Falfushynska H, Horyn O, Sokolova IM, Christensen J, Coles SJ, Rzymski P.

Chemosphere. 2019 Jun 10;234:139-147. doi: 10.1016/j.chemosphere.2019.06.021. [Epub ahead of print]

PMID:
31207420
2.

A calcium channel blocker nifedipine distorts the effects of nano-zinc oxide on metal metabolism in the marsh frog Pelophylax ridibundus.

Falfushynska H, Gnatyshyna L, Horyn O, Shulgai A, Stoliar O.

Saudi J Biol Sci. 2019 Mar;26(3):481-489. doi: 10.1016/j.sjbs.2017.10.004. Epub 2017 Oct 4.

3.

Is the presence of Central European strains of Raphidiopsis (Cylindrospermopsis) raciborskii a threat to a freshwater fish? An in vitro toxicological study in common carp cells.

Falfushynska H, Horyn O, Brzozowska A, Fedoruk O, Buyak B, Poznansky D, Poniedziałek B, Kokociński M, Rzymski P.

Aquat Toxicol. 2019 Jan;206:105-113. doi: 10.1016/j.aquatox.2018.11.012. Epub 2018 Nov 17.

PMID:
30472479
4.

A report of Cylindrospermopsis raciborskii and other cyanobacteria in the water reservoirs of power plants in Ukraine.

Rzymski P, Horyn O, Budzyńska A, Jurczak T, Kokociński M, Niedzielski P, Klimaszyk P, Falfushynska H.

Environ Sci Pollut Res Int. 2018 May;25(15):15245-15252. doi: 10.1007/s11356-018-2010-6. Epub 2018 Apr 21.

5.

Vulnerability of marsh frog Pelophylax ridibundus to the typical wastewater effluents ibuprofen, triclosan and estrone, detected by multi-biomarker approach.

Falfushynska HI, Gnatyshyna LL, Horyn O, Stoliar OB.

Comp Biochem Physiol C Toxicol Pharmacol. 2017 Nov;202:26-38. doi: 10.1016/j.cbpc.2017.07.004. Epub 2017 Jul 27.

PMID:
28757214
6.

Endocrine and cellular stress effects of zinc oxide nanoparticles and nifedipine in marsh frogs Pelophylax ridibundus.

Falfushynska H, Gnatyshyna L, Horyn O, Sokolova I, Stoliar O.

Aquat Toxicol. 2017 Apr;185:171-182. doi: 10.1016/j.aquatox.2017.02.009. Epub 2017 Feb 8.

PMID:
28226256
7.

Regulation of brain glutamate metabolism by nitric oxide and S-nitrosylation.

Raju K, Doulias PT, Evans P, Krizman EN, Jackson JG, Horyn O, Daikhin Y, Nissim I, Yudkoff M, Nissim I, Sharp KA, Robinson MB, Ischiropoulos H.

Sci Signal. 2015 Jul 7;8(384):ra68. doi: 10.1126/scisignal.aaa4312.

8.

The molecular and metabolic influence of long term agmatine consumption.

Nissim I, Horyn O, Daikhin Y, Chen P, Li C, Wehrli SL, Nissim I, Yudkoff M.

J Biol Chem. 2014 Apr 4;289(14):9710-29. doi: 10.1074/jbc.M113.544726. Epub 2014 Feb 12.

9.

Effects of a glucokinase activator on hepatic intermediary metabolism: study with 13C-isotopomer-based metabolomics.

Nissim I, Horyn O, Nissim I, Daikhin Y, Wehrli SL, Yudkoff M, Matschinsky FM.

Biochem J. 2012 Jun 15;444(3):537-51. doi: 10.1042/BJ20120163.

10.

Probucol ameliorates renal and metabolic sequelae of primary CoQ deficiency in Pdss2 mutant mice.

Falk MJ, Polyak E, Zhang Z, Peng M, King R, Maltzman JS, Okwuego E, Horyn O, Nakamaru-Ogiso E, Ostrovsky J, Xie LX, Chen JY, Marbois B, Nissim I, Clarke CF, Gasser DL.

EMBO Mol Med. 2011 Jul;3(7):410-27. doi: 10.1002/emmm.201100149. Epub 2011 Jun 8.

11.

Down-regulation of hepatic urea synthesis by oxypurines: xanthine and uric acid inhibit N-acetylglutamate synthase.

Nissim I, Horyn O, Nissim I, Daikhin Y, Caldovic L, Barcelona B, Cervera J, Tuchman M, Yudkoff M.

J Biol Chem. 2011 Jun 24;286(25):22055-68. doi: 10.1074/jbc.M110.209023. Epub 2011 May 3.

12.

Measuring in vivo ureagenesis with stable isotopes.

Yudkoff M, Ah Mew N, Daikhin Y, Horyn O, Nissim I, Nissim I, Payan I, Tuchman M.

Mol Genet Metab. 2010;100 Suppl 1:S37-41. doi: 10.1016/j.ymgme.2010.02.017. Epub 2010 Feb 26.

13.

Ketosis and brain handling of glutamate, glutamine, and GABA.

Yudkoff M, Daikhin Y, Horyn O, Nissim I, Nissim I.

Epilepsia. 2008 Nov;49 Suppl 8:73-5. doi: 10.1111/j.1528-1167.2008.01841.x. Review.

14.

N-carbamylglutamate markedly enhances ureagenesis in N-acetylglutamate deficiency and propionic acidemia as measured by isotopic incorporation and blood biomarkers.

Tuchman M, Caldovic L, Daikhin Y, Horyn O, Nissim I, Nissim I, Korson M, Burton B, Yudkoff M.

Pediatr Res. 2008 Aug;64(2):213-7. doi: 10.1203/PDR.0b013e318179454b.

15.

3-isobutylmethylxanthine inhibits hepatic urea synthesis: protection by agmatine.

Nissim I, Horyn O, Nissim I, Daikhin Y, Wehrli SL, Yudkoff M.

J Biol Chem. 2008 May 30;283(22):15063-71. doi: 10.1074/jbc.M800163200. Epub 2008 Mar 28.

16.

Ifosfamide-induced nephrotoxicity: mechanism and prevention.

Nissim I, Horyn O, Daikhin Y, Nissim I, Luhovyy B, Phillips PC, Yudkoff M.

Cancer Res. 2006 Aug 1;66(15):7824-31.

17.

Short-term fasting, seizure control and brain amino acid metabolism.

Yudkoff M, Daikhin Y, Nissim I, Horyn O, Luhovyy B, Lazarow A, Nissim I.

Neurochem Int. 2006 May-Jun;48(6-7):650-6. Epub 2006 Feb 28.

PMID:
16510212
18.

Agmatine stimulates hepatic fatty acid oxidation: a possible mechanism for up-regulation of ureagenesis.

Nissim I, Daikhin Y, Nissim I, Luhovyy B, Horyn O, Wehrli SL, Yudkoff M.

J Biol Chem. 2006 Mar 31;281(13):8486-96. Epub 2006 Feb 1.

19.

Brain amino acid requirements and toxicity: the example of leucine.

Yudkoff M, Daikhin Y, Nissim I, Horyn O, Luhovyy B, Luhovyy B, Lazarow A, Nissim I.

J Nutr. 2005 Jun;135(6 Suppl):1531S-8S. doi: 10.1093/jn/135.6.1531S. Review. Erratum in: J Nutr. 2005 Aug;135(8):2009. Luhovyy, Bogdan [corrected to Luhovyy, Bohdan].

PMID:
15930465
20.

Response of brain amino acid metabolism to ketosis.

Yudkoff M, Daikhin Y, Nissim I, Horyn O, Lazarow A, Luhovyy B, Wehrli S, Nissim I.

Neurochem Int. 2005 Jul;47(1-2):119-28.

PMID:
15888376
21.

The role of mitochondrially bound arginase in the regulation of urea synthesis: studies with [U-15N4]arginine, isolated mitochondria, and perfused rat liver.

Nissim I, Luhovyy B, Horyn O, Daikhin Y, Nissim I, Yudkoff M.

J Biol Chem. 2005 May 6;280(18):17715-24. Epub 2005 Mar 7.

22.

Biosynthesis of agmatine in isolated mitochondria and perfused rat liver: studies with 15N-labelled arginine.

Horyn O, Luhovyy B, Lazarow A, Daikhin Y, Nissim I, Yudkoff M, Nissim I.

Biochem J. 2005 Jun 1;388(Pt 2):419-25.

23.

Role of the glutamate dehydrogenase reaction in furnishing aspartate nitrogen for urea synthesis: studies in perfused rat liver with 15N.

Nissim I, Horyn O, Luhovyy B, Lazarow A, Daikhin Y, Nissim I, Yudkoff M.

Biochem J. 2003 Nov 15;376(Pt 1):179-88.

24.

Acetylcholine affects rat liver metabolism via type 3 muscarinic receptors in hepatocytes.

Vatamaniuk MZ, Horyn OV, Vatamaniuk OK, Doliba NM.

Life Sci. 2003 Mar 7;72(16):1871-82.

PMID:
12586224
25.

Metabolism of brain amino acids following pentylenetetrazole treatment.

Yudkoff M, Daikhin Y, Nissim I, Horyn O, Lazarow A, Nissim I.

Epilepsy Res. 2003 Feb;53(1-2):151-62.

PMID:
12576176
26.

Regulation of urea synthesis by agmatine in the perfused liver: studies with 15N.

Nissim I, Horyn O, Daikhin Y, Nissim I, Lazarow A, Yudkoff M.

Am J Physiol Endocrinol Metab. 2002 Dec;283(6):E1123-34. Epub 2002 Aug 13.

27.

[Effect of L-arginine and the nitric oxide synthase blocker L-NNA on calcium capacity in rat liver mitochondria with differing resistance to hypoxia].

Kurhaliuk NM, Ikkert OV, Vovkanych LS, Horyn' OV, Hal'kiv MO, Hordiĭ SK.

Ukr Biokhim Zh (1999). 2001 Sep-Oct;73(5):85-9. Ukrainian.

PMID:
12035511
28.

Alanine metabolism in the perfused rat liver. Studies with (15)N.

Brosnan JT, Brosnan ME, Yudkoff M, Nissim I, Daikhin Y, Lazarow A, Horyn O, Nissim I.

J Biol Chem. 2001 Aug 24;276(34):31876-82. Epub 2001 Jun 21.

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