Библиотека института биофизики СО РАН

Главная

Базы данных

Труды сотрудников ИБФ СО РАН - результаты поиска

Вид поиска

Каталог книг и продолжающихся изданий библиотеки Института биофизики СО РАН

Иностранные журналы библиотеки Института биофизики СО РАН

Отечественные журналы библиотеки Института биофизики СО РАН

Каталог диссертаций ИБФ СО РАН

Труды сотрудников ИБФ СО РАН

Область поиска

Найдено в других БД:

Каталог книг и продолжающихся изданий библиотеки Института биофизики СО РАН (1)

Формат представления найденных документов:
полный	информационный	краткий

Отсортировать найденные документы по:
автору	заглавию	году издания	типу документа

Поисковый запрос: (<.>K=ADP<.>)

Общее количество найденных документов : 3
Показаны документы с 1 по 3

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Pande, Shubhra, Kratasyuk, Valentina A., Medvedeva, Nadezhda N., Kolenchukova, Oxana A., Salmina, Alla B.
Заглавие : Nutritional biomarkers: Current view and future perspectives
Колич.характеристики :15 с
Коллективы : Russian Foundation for Basic Research [16-06-00-439]; Russian Ministry of Education [M 2.2.3]; Russian Foundation for Basic Research; Krasnoyarsk Regional Fund for Scientific and Technical Activity Support [16-44-242126]
Место публикации : Crit. Rev. Food Sci. Nutr.: TAYLOR & FRANCIS INC, 2018. - Vol. 58, Is. 18. - С. 3055-3069. - ISSN 1040-8398, DOI 10.1080/10408398.2017.1350136. - ISSN 1549-7852(eISSN)
Примечания : Cited References:163. - The research was partially supported by the Russian Foundation for Basic Research [Grant No 16-06-00-439], the Russian Ministry of Education, Post-Doctoral Program of Project "5-100" [Grant No. M 2.2.3] and the Russian Foundation for Basic Research in collaboration with Krasnoyarsk Regional Fund for Scientific and Technical Activity Support [project No 16-44-242126].
Предметные рубрики: PROMOTES CELL-SURVIVAL
FATTY-ACID OXIDATION
CALORIE RESTRICTION
Ключевые слова (''Своб.индексиров.''): sirtuins--nad--biomarker--proteomics--calorie restriction--longitivity
Аннотация: There is a poor relationship between nutrient intake and existing nutritional biomarkers due to variety of factors affecting their sensitivity and specificity. To explore the impact of nutrients at molecular level and devising a sensitive biomarker, proteomics is a central technology with sirtuins as one of the most promising nutritional biomarker. Sirtuins (seven mammalian sirtuins reported so far) have been reported to perform protein deacetylases and ADP-ribosyltransferases activity. It is distributed in different cellular compartments thereby controlling several metabolic processes. Sirtuins are oxidized nicotinamide adenine dinucleotide dependent, which implicates a direct effect of the metabolic state of the cell on its activity. Calorie restriction upregulates the mammalian sirtuin protein levels in variety of tissues and organs where it acts upon both histone and nonhistone substrates. Sirtuin senses nutrient availability and impacts gluconeogenesis, glycolysis, and insulin sensitivity. It deacetylates and inhibits the nuclear receptor that activates fat synthesis and adipogenesis in the body, leading to fat loss and bringing favorable cellular and health changes. Sirtuins mediates intracellular response that promotes cell survival, DNA damage repair thereby increasing the cell longitivity. The activation of sirtuins brings a wide spectrum of other health benefits and its activity levels are indicative of nutritional status as well as disease progression in cancer, inflammation, obesity, cardiovascular diseases, and viral infections. There are several foods that activate sirtuin activity and offer significant health benefits by their consumption.
WOS,
Смотреть статью,
Scopus
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Vereshchagina K. P., Lubyaga Y. A., Shatilina Z., Bedulina D., Gurkov A., Axenov-Gribanov D. V., Baduev B., Kondrateva E. S., Gubanov M., Zadereev E., Sokolova I., Timofeyev M.
Заглавие : Salinity modulates thermotolerance, energy metabolism and stress response in amphipods Gammarus lacustris
Место публикации : PeerJ: PeerJ Inc., 2016. - Vol. 2016, Is. 11. - ISSN 21678359 (ISSN) , DOI 10.7717/peerj.2657
Ключевые слова (''Своб.индексиров.''): adaptation--amphipoda--gammarus lacustris--salinity--thermal tolerance
Аннотация: Temperature and salinity are important abiotic factors for aquatic invertebrates. We investigated the influence of different salinity regimes on thermotolerance, energy metabolism and cellular stress defense mechanisms in amphipods Gammarus lacustris Sars from two populations. We exposed amphipods to different thermal scenarios and determined their survival as well as activity of major antioxidant enzymes (peroxidase, catalase, glutathione S-transferase) and parameters of energy metabolism (content of glucose, glycogen, ATP, ADP, AMP and lactate). Amphipods from a freshwater population were more sensitive to the thermal challenge, showing higher mortality during acute and gradual temperature change compared to their counterparts from a saline lake. A more thermotolerant population from a saline lake had high activity of antioxidant enzymes. The energy limitations of the freshwater population (indicated by low baseline glucose levels, downward shift of the critical temperature of aerobic metabolism and inability to maintain steady-state ATP levels during warming) was ob- served, possibly reflecting a trade-off between the energy demands for osmoregulation under the hypo-osmotic condition of a freshwater environment and protection against temperature stress. © 2016 Vereshchagina et al.
Scopus,
Смотреть статью
Найти похожие

Вид документа : Статья из журнала
Шифр издания :
Автор(ы) : Navdaev A..., Subramanian H..., Petunin A..., Clemetson K.J., Gambaryan S..., Walter U...
Заглавие : Echicetin Coated Polystyrene Beads: A Novel Tool to Investigate GPIb-Specific Platelet Activation and Aggregation
Колич.характеристики :10 с
Коллективы : DFG [SFB688, TP A2, GA 1561/1-1]; BMBF [01EO1003]; Rudolf-Marx-stipendium; Gesellschaft fur Thrombose- und Hamostaseforschung (GTH)
Место публикации : PLoS One: PUBLIC LIBRARY SCIENCE, 2014. - Vol. 9, Is. 4. - Ст.e93569. - ISSN 1932-6203, DOI 10.1371/journal.pone.0093569
Примечания : Cited References: 36. - This study was supported by DFG (SFB688, TP A2, and grant GA 1561/1-1), BMBF (01EO1003) and Rudolf-Marx-stipendium 2014 funded by Gesellschaft fur Thrombose- und Hamostaseforschung (GTH). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
Предметные рубрики: VON-WILLEBRAND-FACTOR
GLYCOPROTEIN IB-ALPHA
DEPENDENT PROTEIN-KINASE
SIGNALING PATHWAY
THROMBUS FORMATION
INTEGRIN ALPHA(IIB)BETA(3)
VONWILLEBRAND-FACTOR
HIGH-SHEAR
IGM-KAPPA
RISTOCETIN
Аннотация: von Willebrand factor/ristocetin (vWF/R) induces GPIb-dependent platelet agglutination and activation of alpha IIb beta 3 integrin, which also binds vWF. These conditions make it difficult to investigate GPIb-specific signaling pathways in washed platelets. Here, we investigated the specific mechanisms of GPIb signaling using echicetin-coated polystyrene beads, which specifically activate GPIb. We compared platelet activation induced by echicetin beads to vWF/R. Human platelets were stimulated with polystyrene beads coated with increasing amounts of echicetin and platelet activation by echicetin beads was then investigated to reveal GPIb specific signaling. Echicetin beads induced alpha IIb beta 3-dependent aggregation of washed platelets, while under the same conditions vWF/R treatment led only to alpha IIb beta 3-independent platelet agglutination. The average distance between the echicetin molecules on the polystyrene beads must be less than 7 nm for full platelet activation, while the total amount of echicetin used for activation is not critical. Echicetin beads induced strong phosphorylation of several proteins including p38, ERK and PKB. Synergistic signaling via P2Y(12) and thromboxane receptor through secreted ADP and TxA(2), respectively, were important for echicetin bead triggered platelet activation. Activation of PKG by the NO/sGC/cGMP pathway inhibited echicetin bead-induced platelet aggregation. Echicetin-coated beads are powerful and reliable tools to study signaling in human platelets activated solely via GPIb and GPIb-triggered pathways.
WOS
Найти похожие

Тематический навигатор

Другие библиотеки

Библиотека института физики

Центральная научная библиотека КНЦ СО РАН

Библиотека института химии и химический технологии

Библиотека института вычислительного моделирования

Библиотека института леса

Библиотека СФУ

Краевая научная библиотека

© Международная Ассоциация пользователей и разработчиков электронных библиотек и новых информационных технологий
(Ассоциация ЭБНИТ)