Results 41 to 50 of about 62,432 (257)

Cyclic AMP metabolism and adenylate cyclase concentration in patients with advanced hepatic cirrhosis [PDF]

, 1978
Glucagon was tested for its effect on plasma adenosine 3′,5′-cyclic monophosphate (cyclic AMP), insulin, and glucose in healthy subjects and in patients with advanced cirrhosis of the liver. In the normal subjects, intravenous infusion of glucagon caused
Antonio Francavilla, Arthur F. Jones, Ball, Blonde, Bressler, Broadus, Broadus, Broadus, Brooker, Charles, Cherrington, Claycomb, Conn, Conn, Conn, Davies, Exton, Exton, Felig, Foa, Francavilla, Gilman, Hendy, Jerumo, Kaminsky, Kimmel, Krishna, Lambert, Lambert, Lambert, Levine, Liljenquist, Mackrell, Makman, Marco, McCullough, Milner, Miyamoto, Mori, Robison, Salomon, Sherwin, Srikant, Starzl, Strange, Strange, Sullivan, Sutherland, Taylor, Thomas E. Starzl, Turinsky, Turtle, Unger, Van Itallie, Vecchio, Verhaegen, Wahren, Walsh, White, Williams, Yalow, Zenser   +61 more
core   +1 more source

Novel Radioligands for Cyclic Nucleotide Phosphodiesterase Imaging with Positron Emission Tomography: An Update on Developments Since 2012

Molecules, 2016
Cyclic nucleotide phosphodiesterases (PDEs) are a class of intracellular enzymes that inactivate the secondary messenger molecules, cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate (cGMP).
Susann Schröder, Barbara Wenzel, Winnie Deuther-Conrad, Matthias Scheunemann, Peter Brust   +4 more
doaj   +1 more source

Salidroside Attenuates Hydrogen Peroxide-Induced Cell Damage Through a cAMP-Dependent Pathway

Molecules, 2011
Salidroside, a major component of Rhodiola rosea L., has shown various pharmacological functions, including antioxidant effects, but the signal transduction pathway of its antioxidant effects is not very clear.
Xuming Deng, Xuelin Wang, Guoren Huang, Wenhui Qian, Shuang Guan, Wei Wang, Jing Lu   +6 more
doaj   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

The cGAS-STING-interferon regulatory factor 7 pathway regulates neuroinflammation in Parkinson’s disease

Neural Regeneration Research
Interferon regulatory factor 7 plays a crucial role in the innate immune response. However, whether interferon regulatory factor 7-mediated signaling contributes to Parkinson’s disease remains unknown.
Shengyang Zhou, Ting Li, Wei Zhang, Jian Wu, Hui Hong, Wei Quan, Xinyu Qiao, Chun Cui, Chenmeng Qiao, Weijiang Zhao, Yanqin Shen   +10 more
doaj   +1 more source

Mirodenafil ameliorates skin fibrosis in bleomycin-induced mouse model of systemic sclerosis

Animal Cells and Systems, 2021
Systemic sclerosis (SSc) is a chronic autoimmune disease characterized by fibrosis of the skin and internal organs. Despite the recent advances in the pathogenesis and treatment of SSc, effective therapies for fibrosis caused by SSc have not yet been ...
Jong Seong Roh, Hoim Jeong, Beomgu Lee, Byung Wook Song, Seung Jin Han, Dong Hyun Sohn, Seung-Geun Lee   +6 more
doaj   +1 more source

Ca2+-dependent changes in cyclic GMP levels are not correlated with opening and closing of the light-dependent permeability of toad photoreceptors. [PDF]

, 1982
We have measured the levels of 3',5'-guanosine monophosphate (cyclic GMP) in isolated retinas from toad to investigate their correlation to the opening and closing of the light-dependent permeability of photoreceptors. When Ca2+-induced changes in cyclic
Fain, GL, Woodruff, ML
core  

Determination of total potentially available nucleosides in bovine milk [PDF]

, 2010
Bovine colostrum and milk samples were collected from two herds over the course of the first month post-partum, pooled for each herd by stage of lactation and total potentially available nucleosides were determined.
Gill, Brendon D., Indyk, Harvey E., Manley-Harris, Merilyn   +2 more
core   +2 more sources

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

Advanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee, Sojin Kim, Myeongeun Lee, Kyoungsuk Jin, Jimin Park   +4 more
wiley   +1 more source

Effects of cyclic adenosine 3,5-monophosphate on photoreceptor disc shedding and retinomotor movement. Inhibition of rod shedding and stimulation of cone elongation. [PDF]

, 1982
As a test of the hypothesis that cyclic nucleotides play a role in the regulation of retinomotor movements and disc shedding in the photoreceptor-pigment epithelial complex, we have used an in vitro eyecup preparation that sustains both disc shedding and
Besharse, J, BURNSIDE, Beth, Dunis, D
core   +1 more source