Results 101 to 110 of about 84,969 (338)

Decreased cerebellar 3',5'-cyclic guanosine monophosphate levels and insensitivity to harmaline in the genetically dystonic rat (dt)

Journal of Neuroscience, 1985
The dystonic rat (dt) is an autosomal recessive mutant displaying a complex motor syndrome that includes sustained axial twisting movements. The syndrome is correlated with increased glutamic acid decarboxylase activity in the deep cerebellar nuclei and ...
J. Lorden, G. Oltmans, Tina W. McKEON, J. Lutes, Mitchell Bealesq   +4 more
semanticscholar   +1 more source

Angiogenesis as a Therapeutic Target of (Poly)phenols: Tackling Cancer and Vascular‐Related Complications

Molecular Nutrition &Food Research, EarlyView.
(Poly)phenols constitute a source of natural therapeutic molecules capable of targeting angiogenesis in different scenarios. This review summarizes the current evidence of the role of (poly)phenols in modulating angiogenesis. The reader can find a compilation of preclinical and human investigations describing pro‐ and anti‐angiogenic effects of these ...
María Ángeles Ávila‐Gálvez, Antonio Vico‐Padilla, Claus Schneider, Juan Carlos Espín, Antonio González‐Sarrías, Juan Antonio Giménez‐Bastida   +5 more
wiley   +1 more source

“Cyclic nucleotides in plants: from obscure messengers to central regulators“

Frontiers in Plant Science
This review examines the historical trajectory of cyclic nucleotides (cNMPs) research in plants, a field that has encountered prolonged challenges and skepticism, contrasting sharply with its rapid validation in animal systems.
Brygida Świeżawska-Boniecka, Adriana Szmidt-Jaworska   +1 more
doaj   +1 more source

DNA sensor cGAS-mediated immune recognition

Protein & Cell, 2016
The host takes use of pattern recognition receptors (PRRs) to defend against pathogen invasion or cellular damage. Among microorganism-associated molecular patterns detected by host PRRs, nucleic acids derived from bacteria or viruses are tightly ...
Pengyan Xia, Shuo Wang, Pu Gao, Guangxia Gao, Zusen Fan   +4 more
doaj   +1 more source

Stimulation of Measles Virus Replication by Cyclic Guanosine Monophosphate

Intervirology, 1991
Measles virus (MV) replication in acutely infected human cells was markedly stimulated following exposure to guanosine 3',5'-monophosphate (cyclic GMP). Addition of cyclic GMP to tissue culture fluids immediately following infection with the virus resulted in acceleration of virus-mediated cell fusion, increased synthesis of virus-specified proteins ...
openaire   +3 more sources

Nucleotides: Structure and Properties [PDF]

, 2005
Nucleotides consist of a nitrogen-containing base, a five-carbon sugar, and one or more phosphate groups. Cells contain many types of nucleotides, which play a central role in a wide variety of cellular processes, including metabolic regulation and the ...
Bowater, RP
core   +1 more source

Mitochondrial dynamics in autoimmune diseases

Rheumatology &Autoimmunity, EarlyView.
Roles of mitochondrial dynamic imbalance in autoimmune diseases. The imbalance of mitochondrial fusion and fission is involved in the occurrence and development of autoimmune diseases, including systemic lupus erythematosus, Sjogren's syndrome, rheumatoid arthritis, multiple sclerosis, myasthenia gravis, type 1 diabetes, psoriasis, and autoimmune ...
Ruicong Ma, Cheng Zhang, Jiaqing Liu, Jinyi Ren, Xia Li, Ying Zhao   +5 more
wiley   +1 more source

The cyclic GMP modulators YC-1 and zaprinast reduce vessel remodeling through anti-proliferative and pro-apoptotic effects [PDF]

, 2009
Guanosine-specific cyclic nucleotide signaling is suggested to serve protective actions in the vasculature; however, the influence of selective pharmacologic modulation of cyclic guanosine monophosphate (GMP)-synthesizing soluble guanylate cyclase (sGC ...
Abbott RE, Amit N. Keswani, Andrew I. Schafer, David A. Tulis, Friebe A., Kelly J. Peyton, Ko FN, Schutte H., Tulis DA, William Durante   +9 more
core   +1 more source

Functional and Structural Analyses of Diverse G‐Quadruplex and Non‐G‐Quadruplex Structures Formed by Guanine‐Rich Nucleic Acids: A Study on the Insulin Aptamer

Small, EarlyView.
IGA3, a guanine‐rich insulin aptamer, adopts different structures depending on environmental conditions. Under low cation concentrations, IGA3 forms a non‐G‐quadruplex structure that interacts with insulin. This finding highlights that guanine‐rich nucleic acids, in structures other than G‐quadruplex, can also bind to proteins, revealing valuable ...
Naoya Iwano, Taiji Oyama, Mizuki Tomizawa, Shintaro Inaba, Ryuma Mori, Yasumoto Nakazawa, Koji Sode, Kaori Tsukakoshi, Takayuki Nakano, Kazunori Ikebukuro   +9 more
wiley   +1 more source

Therapeutic potential of hesperidin in diabetes mellitus‐induced erectile dysfunction through Nrf2‐mediated ferroptosis and oxidative stress

Andrology, EarlyView.
Abstract Background Among erectile dysfunction (ED) caused by metabolic abnormalities, diabetes mellitus‐induced ED (DMED) progresses rapidly, manifests with severe symptoms, and shows reduced responsiveness to conventional medications. Hyperglycemia in the corpus cavernosum has been linked to the induction of both ferroptosis and oxidative stress ...
Sheng Xin, Wen Song, Jiaquan Mao, Peng Hu, Zhong Chen, Jihong Liu, Xiaodong Song, Qian Fang, Kai Cui   +8 more
wiley   +1 more source