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1.

Заглавие журнала :The Ukrainian biochemical journal -2017г. т.89,N 4
Интересные статьи :
Babenko L. M. Lipoxygenase activity in ontogenesis of ferns Salvinia natans and Polystichum aculeatum/ L. M. Babenko, T. D. Skaterna, I. V. Kosakivska (стр.5-12)
Chekh B. O. Characteristics of novel polymer based on pseudo-polyamino acids GluLa-DPG-PEG600: binding of albumin, biocompatibility, biodistribution and potential crossing the blood-brain barrier in rats/ B. O. Chekh [et al.] (стр.13-21)
Palagina I. A. Pro-/antioxidant reactions and nitrogen oxide metabolism under sub-chronic effect of succinic acid derivatives/ I. A. Palagina (стр.22-33)
Kolupaev Yu. E. Induction of plant cells heat resistance by hydrogen sulfide donor is mediated by H2O2 generation with participation of NADPH oxidase and superoxide dismutase/ Yu. E. Kolupaev, E. N. Firsova, T. O. Yastreb (стр.34-42)
Khomochkin A. P. Reversible pH-dependent activation/inactivation of CF1-ATPase of spinach chloroplasts/ A. P. Khomochkin [et al.] (стр.43-48)
Gozhenko A. I. The experimental investigation of fibrinolytic system under the influence of flocalin in conditions of acute hypoxic kidney injury/ A. I. Gozhenko [et al.] (стр.49-55)
Prysiazhniuk A. I. Role of peripheral dopaminergic system in the pathogenesis of experimental colitis in rats/ A. I. Prysiazhniuk [et al.] (стр.56-67)
Horid’ko T. M. Antistress effects of N-stearoylethanolamine in rats with chronic social stress/ T. M. Horid’ko [et al.] (стр.68-76)
Subekti N. Determination of the major compounds in the extract of the subterranean termite Macrotermes gilvus Hagen digestive tract by GC-MS method/ N. Subekti [et al.] (стр.77-82)
Виноградова Р. П. Науково-практичні розробки відділу молекулярної біології Інституту біохімії ім. О. В. Палладіна НАН України/ Р. П. Виноградова, М. В. Григор’єва, В. М. Данилова (стр.83-90)
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2.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Kolupaev Yu. E., Firsova E. N., Yastreb T. O.
Заглавие : Induction of plant cells heat resistance by hydrogen sulfide donor is mediated by H2O2 generation with participation of NADPH oxidase and superoxide dismutase
Место публикации : The Ukrainian Biochemical Journal. - Київ, 2017. - Том 89, N 4. - С. 34-42 (Шифр УУ60/2017/89/4)
MeSH-главная: ПШЕНИЦА -- TRITICUM
НАТРИЯ СОЕДИНЕНИЯ -- SODIUM COMPOUNDS
Аннотация: The participation of enzymatic systems carrying out generation and conversion of reactive oxygen species (ROS), in realization of the stress-protective effect of hydrogen sulfide (H2S) on wheat coleoptile cells was investigated. It has been shown that the treatment of isolated coleoptiles with a 100 μM hydrogen sulfide donor sodium hydrosulfide (NaHS) caused a transient enhancement of the generation of superoxide anion radical (O2•–), an increase of hydrogen peroxide content and superoxide dismutase (SOD) activity in them. The increase in ROS generation was eliminated by the inhibitor of NADPH oxidase imidazole, but not by the peroxidase inhibitor sodium azide. Treatment of coleoptiles with SOD inhibitor sodium diethyldithiocarbamate (DDC) enhanced the generation of O2]•– and neutralized the effect of increasing H2O2 content induced by NaHS. One day after treatment with the H2S donor, the generation of ROS decreased to a control level, while the activity of antioxidant enzymes increased markedly and the resistance of coleoptiles to damaging heating­ was increased. These effects of the hydrogen sulfide donor were eliminated by coleoptiles’ treatment with inhibitors of NADPH oxidase (imidazole) and SOD (DDC). It was concluded that both NADPH oxidase, genera­ting O2•– , and SOD, which turns it into H2O2 performing signaling functions, are involved in the formation of a signal that induces protective systems and causes an increase in heat resistance of plant cells
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3.

Заглавие журнала :The Ukrainian biochemical journal -2018г. т.90,N 5
Интересные статьи :
Pushkarev V. M. Biochemical aspects of the combined use of taxanes, irradiation and other antineoplastic agents for the treatment of anaplastic thyroid carcinoma/ V. M. Pushkarev [et al.] (стр.5-18)
Borzova N. V. Influence of chemical reagents and UV irradiation on the activity of Penicillium canescens α-galactosidase/ N. V. Borzova, L. D. Varbanets (стр.19-27)
Osadchuk T. V. Influence of organic solvents on the furin activity/ T. V. Osadchuk [et al] (стр.28-33)
Veklich T. O. Calix[4]arene C-956 selectively inhibits plasma membrane Ca2+,Mg2+-ATPase in myometrial cells/ T. O. Veklich [et al.] (стр.34-42)
Afanasieva K. S. DNA loops after cell lysis resemble chromatin loops in an intact nucleus/ K. S. Afanasieva, V. V. Olefirenko, A. V. Sivolob (стр.43-49)
Yastreb T. O. Action of methyl jasmonate and salt stress on antioxidant system of Arabidopsis plants defective in jasmonate signaling genes/ T. O. Yastreb [et al.] (стр.50-59)
Storozhuk B. G. Overall hemostasis potential of the blood plasma and its relation to some molecular markers of the hemostasis system in patients with chronic renal disease of stage VD/ B. G. Storozhuk [et al.] (стр.60-70)
Falfushynska H. I. Evaluation of metallothioneins, oxidative stress and signs of cytotoxicity in young obese women/ H. I. Falfushynska [et al.] (стр.71-80)
Dziuba O. S. The effect of N-stearoylethanolamine on adipocytes free cholesterol content and phospholipid composition in rats with obesity-induced insulin resistance/ O. S. Dziuba [et al.] (стр.81-90)
Krynytska I. Ya. The indices of nitrogen (II) oxide system in experimental hepatopulmonary syndrome/ I. Ya. Krynytska, M. I. Marushchak (стр.91-97)
Gudkova O. O. Purification procedure and assay for the activity of lysyl oxidase/ O. O. Gudkova [et al.] (стр.98-105)
Kosterin S. O. Founder of molecular immunology in Ukraine, well-known political and public figure. On the 75th birthday of Academician of the NAS of Ukraine S. V. Komisarenko/ S. O. Kosterin, V. M. Danilova (стр.106-116)
Matyshevska O. P. The FEBS3+ Meeting - XIth Parnas Conference - Young Scientists Forum ’Biochemistry and Molecular Biology for Innovative Medicine’/ O. P. Matyshevska (стр.117-119)
The Nobel Prize in Physiology or Medicine 2018 (стр.120)
The Nobel Prize in Chemistry 2018 (стр.121)
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4.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Yastreb T. O., Kolupaev Yu. E., Shvidenko N. V., Dmitriev A. P.
Заглавие : Action of methyl jasmonate and salt stress on antioxidant system of Arabidopsis plants defective in jasmonate signaling genes
Место публикации : The Ukrainian Biochemical Journal. - Київ, 2018. - Том 90, N 5. - С. 50-59 (Шифр УУ60/2018/90/5)
MeSH-главная: КРЕСТОЦВЕТНЫЕ -- BRASSICACEAE
Аннотация: Role of jasmonate signaling in the regulation of stress-protective systems in Arabidopsis under salt stress remains insufficiently studied. For its clarification, comparative studies with mutants lacking various protein components of jasmonate signaling are advisable. In this connection, effects of methyl jasmonate (MJ, 50 μM) and salt stress (NaCl, 150 mM) on functioning of antioxidant and osmoprotective systems of wild-type Arabidopsis plants (Col-0) and ones defective in jasmonate signaling, namely coi1 (mutant for gene coding the protein COI1, which participates in removal of repressor proteins of transcription factors of jasmonate signaling) and jin1 (mutant defective in gene encoding the transcription factor JIN1/MYC2, one of the key in jasmonate signaling), were investigated. Salt stress inhibited growth of plants of all three genotypes. Treatment with MJ before salt stress positively influenced only the growth of wild-type plants. In contrast to mutants coi1 and jin1, Col-0 plants treated with MJ, under conditions of salt stress, kept close to the control values of water and total chlorophylls content, and the content of carotenoids increased. The coi1 plants under normal conditions differed from wild-type plants and jin1 mutants by reduced activity of guaiacol peroxidase and catalase and increased proline content. Treatment with MJ did not affect the activity of antioxidant enzymes and proline content in both mutants defective in jasmonate signaling. Under salt stress, the activity of superoxide dismutase, catalase and guaiacol peroxidase, as well as the content of proline and anthocyanins, in wild-type plants treated with MJ, were significantly higher than in control plants. The role of jasmonate-dependent protective systems in resistance of Arabidopsis plants to salt stress is discussed
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5.

Заглавие журнала :The Ukrainian biochemical journal -2018г. т.90,N 6
Интересные статьи :
Asmaa Missoum. The role of gene GJB2 and connexin 26 in hearing impairment/ Missoum Asmaa (стр.5-11)
Kolupaev Yu. E. Phenylalanine ammonia-lyase activity and content of flavonoid compounds in wheat seedlings at the action of hypothermia and hydrogen sulfide donor/ Yu. E. Kolupaev [et al.] (стр.12-20)
Chernyshenko V. O. Haemostasis modulation by calix[4]arene methylenebisphosphonic acid C-145 and its sulfur-containing analogue/ V. O. Chernyshenko [et al.] (стр.21-30)
Tykhomyrov A. A. Plasminogen modulates formation of reactive oxygen species in human platelets/ A. A. Tykhomyrov [et al.] (стр.31-40)
Siromolot A. A. Specificity and sensitivity of the new test for serological evaluation of tuberculosis using MPT83-MPT63 fusion antigen/ A. A. Siromolot [et al.] (стр.41-48)
Lylyk M. P. Effects of alpha-ketoglutarate on lifespan and functional aging. Of Drosophila melanogaster flies/ M. P. Lylyk [et al.] (стр.49-61)
Purkan P. Immunogenicity assay of KatG protein from Mycobacterium tuberculosis in mice: preliminary screening of TB vaccine/ P. Purkan [et al.] (стр.62-69)
Zavodovskyi D. O. Influence of C60 fullerene on the ischemia-reperfusion injury in the skeletal muscle of rat limb: mechanokinetic and biochemical analysis/ D. O. Zavodovskyi [et al.] (стр.70-81)
Nakonechna O. A. Disturbance of the transmembrane phosphatidylserine asymmetry in hepatocytes as an apoptosis marker under the action of xenobiotics on rats/ O. A. Nakonechna, L. A. Babijchuk, A. I. Bezrodna (стр.82-88)
Aminizadeh S. The effects of PDK4 inhibition on AMPK protein levels and PGC-1α gene expression following endurance training in skeletal muscle of Wistar rats/ S. Aminizadeh, Y. Masoumi-Ardakani, B. Shahouzehi (стр.89-96)
Horid’ko T. M. Preventive effect of N-stearoylethanolamine on memory disorders, blood and brain biochemical parameters in rats with experimental scopolamine-induced cognitive impairment/ T. M. Horid’ko [et al.] (стр.97-109)
Hurmach Y. The effect of intranasally administered TLR3 agonist larifan on metabolic profile of microglial cells in rat with C6 glioma/ Y. Hurmach [et al.] (стр.110-119)
Marounek M. Long-term hypocholesterolemic effect of amidated alginate in rats/ M. Marounek [et al.] (стр.120-125)
Данилова В. М. Внесок Нобелівських лауреатів початку ХХ ст. в розвиток молекулярної імунології: Е. Берінг, І. І. Мечников, П. Ерліх, Ш. Ріше, Ж. Борде, К. Ландштейнер/ В. М. Данилова, Р. П. Виноградова, С. В. Комісаренко (стр.126-142)
Дмитро Олексійович Мельничук. До 75-річчя з дня народження (стр.143-144)
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6.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Kolupaev Yu. E., Horielova E. I., Yastreb T. O., Popov Yu. V., Ryabchun N. I.
Заглавие : Phenylalanine ammonia-lyase activity and content of flavonoid compounds in wheat seedlings at the action of hypothermia and hydrogen sulfide donor
Место публикации : The Ukrainian Biochemical Journal. - Київ, 2018. - Том 90, N 6. - С. 12-20 (Шифр УУ60/2018/90/6)
MeSH-главная: ИММУНИТЕТ РАСТЕНИЙ -- PLANT IMMUNITY
ГИПОТЕРМИЯ -- HYPOTHERMIA
СЕРОВОДОРОД -- HYDROGEN SULFIDE
ПШЕНИЦА -- TRITICUM
Аннотация: At present hydrogen sulfide (H2S) is considered as one of the signal mediators in plant cells. However, its role in formation of plant resistance to low temperatures and, in particular, in regulation of secondary metabolism under stress conditions remains poorly understood. The influence of H2S donor sodium hydrosulfide (NaHS) on phenylalanine ammonia-lyase (PAL) activity and content of flavonoids in wheat seedlings at normal temperature (21 °C) and under cold hardening conditions (7 days at 3 °C) was studied. After 2 days of the hardening temperature, a transient increase in PAL activity was noted. Also, activity of the enzyme was increased by treatment of plants with 0.1 or 0.5 mM NaHS under normal temperature conditions and especially at the background of cold hardening. By themselves, the cold hardening and the action of H2S donor caused an increase in total content of flavonoids and amount of anthocyanins. With the combination of hypothermia and treatment of seedlings with NaHS, this effect enlarged and the total content of flavonoids increased by 3.8, and anthocyanins increased by 1.8 times in comparison to the control. Treatment with the H2S donor caused a decrease in content of the lipid peroxidation product malonic dialdehyde in seedlings after the action of hardening temperature, and especially after their freezing at –5 °C. Also, under the influence of NaHS, survival of hardened and unhardened seedlings after cryostress increased. It was concluded that one of the mechanisms of the positive influence of the H2S donor on resistance of wheat seedlings to hypothermia is the PAL-dependent accumulation of flavonoid compounds, which have a high antioxidant activity, and a decrease in effects of secondary oxidative stress
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7.

Заглавие журнала :The Ukrainian biochemical journal -2019г. т.91,N 6
Интересные статьи :
Mazur H. M. Dependence of the mitochondrial adaptive capacity of hepatocytes on the oxidative substrates availability/ H. M. Mazur [та ін.] (стр.5-14)
Mankovska O. Analysis of Aurora kinases genes expression points on their distinct roles in prostate cancer development/ O. Mankovska [та ін.] (стр.15-26)
Pyrogova L. V. Comparative analysis of the influence of chlorine and fluorine anions on the fibrin polymerization/ L. V. Pyrogova [та ін.] (стр.27-37)
Grinenko T. Fibrinolysis regulation by platelets retaining plasminogen and tissue-type plasminogen activator on their surface/ T. Grinenko [та ін.] (стр.38-48)
Korotkyi O. Effect of probiotic composition on oxidative/antioxidant balance in blood of rats under experimental osteoarthritis/ O. Korotkyi [та ін.] (стр.49-58)
Masoumi-Ardakani Y. Carnitine effects on serum and pancreas inflammatory response in diabetic rats/ Y. Masoumi-Ardakani, H. Fallah, B. Shahouzehi (стр.59-66)
Falfushynska H. I. Oxidative stress and thiols depletion impair tibia fracture healing in young men with type 2 diabetes/ H. I. Falfushynska [та ін.] (стр.67-78)
Hrabovska O. I. The concentration of ceruloplasmin in blood of tumor-bearing rats after administration of a dirhenium(III) compound and cisplatin/ O. I. Hrabovska [та ін.] (стр.79-85)
Shafaee M.M.A. Effect of selenium and nano-selenium on cisplatin-induced nephrotoxicity in albino rats/ M. M.A. Shafaee [та ін.] (стр.86-95)
Gudzenko T. V. Fatty acids composition of Bacillus subtilis ONU551 lipids/ T. V. Gudzenko [та ін.] (стр.96-102)
Kolupaev Yu. E. Hydrogen peroxide as a signal mediator at inducing heat resistance in wheat seedlings by putrescine/ Yu. E. Kolupaev [та ін.] (стр.103-111)
Vovkun T. V. Corvitin modulates the content of lipids in rat liver bile/ T. V. Vovkun [та ін.] (стр.112-121)
Andrushchenko T. A. Allelic polymorphisms of DNA repairing genes as markers of resistance to asbestos-containing aerosols/ T. A. Andrushchenko [та ін.] (стр.122-128)
Matyshevska O. P. The contribution of the Nobel laureates to the study of lipid metabolism and its regulation. F. Lynen, K. Bloch, S. Bergström, B. Samuelsson, J. Vane, M. Brown, J. Goldstein/ O. P. Matyshevska, V. M. Danilova, S. V. Komisarenko (стр.129-143)
Kosterin S. O. XIІ Ukrainian Biochemical Congress (30 September – 4 October 2019, Ternopil/ S. O. Kosterin [та ін.] (стр.144-149)
The Nobel Prize in Physiology or Medicine 2019 (стр.150)
The Nobel Prize in Chemistry 2019 (стр.151)
In memory of O. S. Mikosha (стр.152)
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8.

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Kolupaev Yu. E., Kokorev A. I., Yastreb T. O., Horielova E. I.
Заглавие : Hydrogen peroxide as a signal mediator at inducing heat resistance in wheat seedlings by putrescine
Параллельн. заглавия :Гідроген пероксид як сигнальний посередник за індукування теплостійкості проростків пшениці путресцином
Место публикации : The Ukrainian Biochemical Journal. - 2019. - Т. 91, № 6. - С. 103-111 (Шифр УУ60/2019/91/6)
Примечания : Bibliogr. at the end of the art.
Предметные рубрики: Путресцин-- фарм
MeSH-главная: ПОЛИАМИНЫ -- POLYAMINES
РАСТЕНИЙ-ЛЕКАРСТВ ВЗАИМОДЕЙСТВИЕ -- HERB-DRUG INTERACTIONS
ПШЕНИЦА -- TRITICUM
МНОГОФУНКЦИОНАЛЬНЫЕ ФЕРМЕНТЫ -- MULTIFUNCTIONAL ENZYMES
ГИПЕРТЕРМИЯ ИСКУССТВЕННАЯ -- HYPERTHERMIA, INDUCED
АГГЛЮТИНИНЫ ПРОРОСТКОВ ПШЕНИЦЫ -- WHEAT GERM AGGLUTININS
ТАБЛИЦЫ -- TABLES
Аннотация: Polyamines are multifunctional stress metabolites of plants. However, information on the effect of exo­genous polyamines on plant resistance to high temperatures is contradictory, and it remains unclear which signal mediators are involved in the realization of their physiological effects. The possible involvement of hydrogen peroxide as a mediator under the action of exogenous diamine putrescine on the resistance of etiolated wheat seedlings (Triticum aestivum L.) to hyperthermia (10-minute heating at 46°C) and the functioning of antioxidant system was investigated. It was established that the treatment of seedlings with putrescine in 0.25–2.5 mM concentrations caused a significant increase in their heat resistance. In response to the putrescine effect, a transient increase in the H2O2 content occurred in the root cells. This effect was eliminated by treatment of seedlings with a diamine oxidase inhibitor aminoguanidine and an NADPH oxidase inhibitor imidazole. These inhibitors, as well as the scavenger of hydrogen peroxide dimethylthiourea (DMTU), mitigated the effects of increased heat resistance of seedlings and increased activity of superoxide dismutase and catalase caused by putrescine. Under the influence of DMTU and imidazole, but not aminoguanidine, the effect of increasing the activity of guaiacol peroxidase in the roots of seedlings treated with putrescine was eliminated. The conclusion was made about the role of hydrogen peroxide and the possible participation of diamine oxidase and NADPH oxidase in its formation during the implementation of the stress-protective effect of putrescine on wheat seedlingsПоліаміни належать до мульти­функціональних стресових метаболітів рослин. Однак відомості про вплив екзогенних поліамінів на стійкість рослин до високих температур суперечливі, при цьому залишається неясним, які сигнальні посередники задіяні в реалізації їх фізіологічних ефектів. Досліджували можливу участь гідроген пероксиду як посередника за дії екзогенного діаміну путресцину на стійкість етіольованих проростків пшениці (Triticum aestivum L.) до гіпертермії (10-хвилинного прогрівання при 46 °С) і функціонування антиоксидантної системи. Встановлено, що обробка проростків путресцином в концентраціях 0,25–2,5 мМ спричиняла істотне підвищення їх теплостійкості. У відповідь на дію путресцину в клітинах коренів відбувалося транзиторне збільшення вмісту H2O2. Такий ефект усувався обробкою проростків інгібітором діаміноксидази аміногуанідином та інгібітором NADPH-оксидази імідазолом. Ці інгібітори, а також скавенджер гідроген пероксиду диметилтіосечовина (ДМТС), нівелювали спричинювані путресцином ефекти підвищення теплостійкості проростків та збільшення активності супероксиддисмутази і каталази. Під впливом ДМТС та імідазолу, але не аміногуанідину, усувався ефект підвищення активності гваяколпероксидази в коренях проростків, оброблених путресцином. Зроблено висновок про роль гідроген пероксиду та можливу участь діаміноксидази і NADPH-оксидази в його утворенні за реалізації стрес-протекторної дії путресцину на проростки пшениці
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