Results 111 to 120 of about 29,739 (258)

Модуляция активности АДФ-рибозилциклазы при ишемии головного мозга [PDF]

, 2012
Второе место среди причин смертности и инвалидизации больных занимают острые нарушения мозгового кровообращения. Цель исследования - оценить влияние модуляторов активности АДФ-рибозилциклазы/CD38 в нейронах и клетках нейроглиальной природы в ...
Баглаева, Ольга Владимировна, Гасымлы, Эльтадж Джамил кызы, Кувачева, Наталья Валерьевна, Малиновская, Наталия Александровна, Морозова, Галина Александровна, Панина, Юлия Анатольевна, Петрова, Марина Михайловна, Салмина, Алла Борисовна, Фролова, Ольга Васильевна   +8 more
core  

Inhibition of NAADP signalling on reperfusion protects the heart by preventing lethal calcium oscillations via two-pore channel 1 and opening of the mitochondrial permeability transition pore [PDF]

, 2015
Aims In the heart, a period of ischaemia followed by reperfusion evokes powerful cytosolic Ca2+ oscillations that can cause lethal cell injury. These signals represent attractive cardioprotective targets, but the underlying mechanisms of genesis are ill ...
A. Ganesan, Derek M. Yellon, Jacobson, Kirsty Foote, Michael R. Duchen, Noah Tan, Raj Gosain, Richard Graeff, Richard Tyser, Sandip Patel, Sean M. Davidson, Siegmund, Suma Kunuthur, Yong Juan Zhao   +13 more
core   +1 more source

Nuclear Alpha‐Synuclein: Mechanisms and Implications for Synucleinopathies

Movement Disorders, EarlyView.
Abstract Alpha‐synuclein (aSyn), historically studied for its synaptic functions and central role in Lewy body pathology, is emerging as a protein with significant nuclear activities relevant to Parkinson's disease (PD) and related synucleinopathies. Recent advances reveal that aSyn dynamically localizes to neuronal nuclei in both health and disease ...
Tiago Fleming Outeiro, David J. Koss
wiley   +1 more source

Caged Cyclic ADP-Ribose [PDF]

Journal of Biological Chemistry, 1995
Robert Aarhus, Kyle Gee, Hon Cheung Lee
openaire   +1 more source

Treatment Response and Outcomes of Prostate Cancer Patients Carrying the Germline MMS22L F722fs Mutation

The Prostate, EarlyView.
ABSTRACT Background Methyl Methanesulfonate‐Sensitivity Protein 22‐Like (MMS22L) plays a key role in homology‐directed DNA repair, and experimental models have shown that its loss confers sensitivity to Poly (ADP‐ribose) polymerase inhibitors (PARPi).
Mayuko Kanayama, Violet A. Daniels, Marta Gielzak, Alex Brame, Misop Han, Li Jia, Jianfeng Xu, Tamara L. Lotan, Mario A. Eisenberger, Catherine H. Marshall, Patrick C. Walsh, William B. Isaacs, Jun Luo   +12 more
wiley   +1 more source

Snapshots of Motion: A Novel Structural Intermediate Reveals Conserved Dynamics in Archaeal DNA Ligases

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT We present the first x‐ray crystallographic structural evidence of an archaeal DNA ligase showing the AMP covalent adduct together with further cofactor hydrolysis, capturing a transient intermediary in the first step of the ligation reaction, triggered by the pyrophosphate hydrolysis.
A. X. Quintana‐Armas, E. Flores‐Hernández, C. Cardona‐Félix, E. Rudiño‐Piñera   +3 more
wiley   +1 more source

Deletion of CD38 enhances CD19 chimeric antigen receptor T cell function

Molecular Therapy: Oncology
Cell surface molecules transiently upregulated on activated T cells can play a counter-regulatory role by inhibiting T cell function. Deletion or blockade of such immune checkpoint receptors has been investigated to improve the function of engineered ...
Kimberly Veliz, Feng Shen, Olga Shestova, Maksim Shestov, Alexander Shestov, Sara Sleiman, Tyler Hansen, Roddy S. O’Connor, Saar Gill   +8 more
doaj   +1 more source

Okamoto model for necrosis and its expansions, CD38-cyclic ADP-ribose signal system for intracellular Ca²⁺ mobilization and Reg (Regenerating gene protein)-Reg receptor system for cell regeneration. [PDF]

Proc Jpn Acad Ser B Phys Biol Sci, 2021
Okamoto H, Takasawa S.
europepmc   +1 more source

Bridging Psychological Stress and Skin Cellular Aging: Flavonoids as a Dual‐Action Therapeutic Strategy

Phytotherapy Research, EarlyView.
ABSTRACT Psychological stress (or simply “stress”) is a major contributor to chronic disease worldwide, affecting 35% of the global population, including younger generations. Furthermore, it plays a significant role in human premature aging; hence, its detrimental effects on people's health compel us to comprehend and control the ways in which ...
Marco Duarte, Sílvia Santos Pedrosa, P. Raaj Khusial, Ana Raquel Madureira   +3 more
wiley   +1 more source

Spirulina maxima Extract Prevents Neurotoxicity via Promoting Activation of BDNF/CREB Signaling Pathways in Neuronal Cells and Mice

Molecules, 2017
Spirulina maxima is a microalgae which contains flavonoids and other polyphenols. Although Spirulina maxima 70% ethanol extract (SM70EE) has diverse beneficial effects, its effects on neurotoxicity have not been fully understood.
Eun-Jeong Koh, Young-Jin Seo, Jia Choi, Hyeon Yong Lee, Do-Hyung Kang, Kui-Jin Kim, Boo-Yong Lee   +6 more
doaj   +1 more source