Results 21 to 30 of about 60,136 (255)

Differences in the Functional Activity and Redox Homeostasis Between the Left and Right Adrenal Gland of Rats Exposed to Chronic Isolation Stress

Acta Veterinaria, 2022
The aim of this study was to examine whether there are differences in adrenomedullary function in respect to the left and right sides in chronic stress conditions. We investigated how chronic stress isolation (CSI 12 weeks) affected the protein levels of
Gavrilović Ljubica, Stojiljković Vesna, Pejić Snežana, Tišma Vera Spasojević, Nikolić Dragan, Pajović Snežana B.   +5 more
doaj   +1 more source

Development and characterization of a diamond-insulated graphitic multi electrode array realized with ion beam lithography [PDF]

Sensors 15, 515-528 (2015), 2016
The detection of quantal exocytic events from neurons and neuroendocrine cells is a challenging task in neuroscience. One of the most promising platforms for the development of a new generation of biosensors is diamond, due to its biocompatibility, transparency and chemical inertness.
arxiv   +1 more source

Adrenaline modulates the global transcriptional profile of Salmonella revealing a role in the antimicrobial peptide and oxidative stress resistance responses

BMC Genomics, 2008
Background The successful interaction of bacterial pathogens with host tissues requires the sensing of specific chemical and physical cues. The human gut contains a huge number of neurons involved in the secretion and sensing of a class of neuroendocrine
Williams P, Winzer K, Thompson A, Bulmer DM, Spencer H, Karavolos MH, Hinton JCD, Khan CM Anjam   +7 more
doaj   +1 more source

The concentration of adrenaline and noradrenaline in the serum of dogs under the influence of calcium channels blockers [PDF]

Praxis Medica, 2015
The most important characteristic of calcium channels is selective regulation of slow incoming stream of calcium into the cell tissue providing the slow increasement of action potential.
Milanović Tamara, Mirić D., Kisić B., Dragojević I., Pavlović A.   +4 more
doaj   +1 more source

ATAK Complex (Adrenaline, Takotsubo, Anaphylaxis, and Kounis Hypersensitivity-Associated Coronary Syndrome) after COVID-19 Vaccination and Review of the Literature

Vaccines, 2023
Anaphylactic events triggered by mRNA COVID-19 vaccines are neither serious nor frequent. Kounis syndrome is described as the concomitant occurrence of acute coronary events and hypersensitivity reactions induced by vasospastic mediators after an ...
Paola Lucia Minciullo, Giuliana Amato, Federica Vita, Giovanni Pioggia, Sebastiano Gangemi   +4 more
doaj   +1 more source

Food Allergy Management Competence in Greek Schools

Children, 2023
Background: Schoolchildren are likely to consume meals and snacks at school, with a possibility of allergic food reactions and anaphylaxis in the school environment.
Gavriela Feketea, John Lakoumentas, Evangelia Papatriantafyllou, Nikolaos Douladiris, Dimitris Efthymiou, Luminita Aurelia Stanciu, Emilia Vassilopoulou   +6 more
doaj   +1 more source

Intra-articular administration of adrenaline plus an irrigation pump system for visibility during the arthroscopic reconstruction of multiple knee ligaments without a tourniquet

Frontiers in Surgery, 2023
ObjectiveMultiple ligament knee injuries (MLKIs) are rare but severe systemic trauma. Single surgery in the acute setting is preferred, although with an extended operation time.
Xia Zhongyu, Yu Zhen, Guo Bingqing, Kong Xintian, Guo Meifeng, Xu Jianda   +5 more
doaj   +1 more source

THE EXPERIMENTAL STUDY OF STRESS-RELATED PATHOLOGICAL CHANGES IN CEREBRAL VENOUS BLOOD FLOW IN NEWBORN RATS ASSESSED BY DOCT [PDF]

Journal of Innovative Optical Health Sciences, 2013
In experiments on newborn rats with stress-related intracranial hemorrhage (ICH) using Doppler optical coherence tomography (DOCT) we have shown that latent stage of ICH (4 h after stress) is characterized by decrease of venous blood outflow and the loss
OXANA V. SEMYACHKINA-GLUSHKOVSKAYA, VLADISLAV V. LYCHAGOV, OLGA A. BIBIKOVA, IGOR A. SEMYACHKIN-GLUSHKOVSKIY, SERGEY S. SINDEEV, EKATERINA M. ZINCHENKO, MOHHANAD M. KASSIM, AL-FATLE FATEMA ALI, AL HASSANI LEITH, MARIA V. ULANOVA, VALERY V. TUCHIN   +10 more
doaj   +1 more source

Cardioprotective Effect of Rumex vesicarius Linn. Leaf Extract against Catecholamine-Induced Cardiotoxicity

Molecules, 2022
Rumex vesicarius (L.) is a folklore medicinal herb that has been used for centuries to cure cardiovascular diseases. The present work was carefully designed to ascertain the pharmacological basis for R. vesicarius’s therapeutic efficacy in cardiovascular
Imran Ahmad Khan, Musaddique Hussain, Nadia Hussain, Ali M. Alqahtani, Taha Alqahtani   +4 more
doaj   +1 more source

Energy Transport and its Function in Heptahelical Transmembrane Proteins [PDF]

arXiv, 2022
Photoproteins such as bacteriorhodopsin (bR) and rhodopsin (Rho) need to effectively dissipate photoinduced excess energy to prevent their damage. Another well-studied G protein-coupled receptor (GPCR) containing 7 transmembrane (TM) helices is the B2 adrenergic receptor (B2AR), for which energy dissipation paths have been linked with allosteric ...
arxiv