Results 171 to 180 of about 22,494 (202)

Purinergic receptors play a key role in shock wave-induced proliferation. [PDF]

Sci Rep
Szwarc-Hofbauer D, Simböck E, Hromada C, Stoiber M, Tomasch J, Weitzer G, Teuschl-Woller A.   +6 more
europepmc   +1 more source

Mitochondria Express Functional Signaling Ligand-Binding Receptors that Regulate their Biological Responses - the Novel Role of Mitochondria as Stress-Response Sentinels. [PDF]

Stem Cell Rev Rep
Brzezniakiewicz-Janus K, Jarczak J, Konopko A, Ratajczak J, Kucia M, Ratajczak MZ.   +5 more
europepmc   +1 more source

State of the art indicators for imaging purinergic dynamics in vitro and in vivo. [PDF]

Purinergic Signal
Li Y, Zhang L, Li B, Li Y, Wu Z.
europepmc   +1 more source

Effects of nanoflubendazole and purinergic signaling modulation in overcoming neuroblastoma chemoresistance. [PDF]

Purinergic Signal
de Mello RS, Bento CA, de Oliveira Faria R, Arnaud-Sampaio VF, Ulrich H, Miyagi MYS, de Araujo GLB, Lameu C.   +7 more
europepmc   +1 more source

An Improved Ratiometric FRET Biosensor with Higher Affinity for Extracellular ATP. [PDF]

Sensors (Basel)
Cholger A, Conley JM, Colomb E, de Cuba O, Kress J, Tantama M.   +5 more
europepmc   +1 more source

Purinergic receptors in microglia: Functional modal shifts of microglia mediated by P2 and P1 receptors

Glia, 2012
AbstractMicroglia are sensitive to environmental changes and are immediately transformed into several phenotypes. For such dynamic “modal shifts”, purinergic receptors have central roles. When microglia sense ATP/ADP leaked from injured cells by P2Y12 receptors, they are transformed into a moving phenotype, showing process extension and migration ...
Schuichi, Koizumi, Keiko, Ohsawa, Kazuhide, Inoue, Shinichi, Kohsaka   +3 more
openaire   +3 more sources

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Antihypertensive effects of the Vitis vinifera grape skin (ACH09) extract consumption elicited by functional improvement of P1 (A1) and P2 (P2X1) purinergic receptors in diabetic and hypertensive rats

PharmaNutrition, 2019
Abstract Cross-talk between hypertension and diabetes associated with red wine consumption triggering cardioprotective and antihypertensive effects have been well established; nevertheless, the role of isolated total polyphenols from extracts of Vitis vinifera grape skin (ACH09) and the possible correlation with cardiovascular functionality mediated ...
Guilherme Henrique Souza Bomfim, Diego Castro Musial, Regiane Miranda-Ferreira, Sthefani Rodrigues Nascimento, Aron Jurkiewicz, Neide Hyppolito Jurkiewicz, Roberto Soares de Moura   +6 more
openaire   +2 more sources

On the purinergic system in rat duodenum : existence of P₁and P₂receptors on the smooth muscle

Archives Internationales de Physiologie et de Biochimie, 1990
In rat duodenum, in vitro, in the presence of atropine and guanethidine, ATP administration caused a tetrodotoxin-insensitive relaxation followed by a rebound contraction. A similar response was obtained also after electrical field stimulation (EFS) of non-adrenergic, non-cholinergic (NANC) nerves.
A, Postorino, R, Serio, F, Mulè
openaire   +3 more sources

P1-/P2-purinergic receptors on cultured rabbit retinal Müller cells.

Japanese journal of ophthalmology, 1998
Adenosine 5'-triphosphate (ATP) and its metabolic products function as neurotransmitters or neuromodulators under the control of P1/P2-purinergic receptors. To determine the presence of these receptors on retinal Müller cells, spectrofluorometry was carried out on intracellular calcium mobilization, using Fura-2 images.
Y, Liu, M, Wakakura
openaire   +3 more sources

Characterizing purinergic receptors in the gastrointestinal epithelium and immune cells

Physiology, 2023
Background: Extracellular release of nucleotides (e.g., ATP, ADP, UTP, UDP) are well established as potent intercellular signaling molecules during homeostasis but are also released from cells during pathogenic microbial infection and tissue injury to ...
K. Engevik, Joseph M. Hyser
semanticscholar   +1 more source