Results 11 to 20 of about 36,448 (236)

Comparison of high-specific-activity ultratrace 123/131I-MIBG and carrier-added 123/131I-MIBG on efficacy, pharmacokinetics, and tissue distribution [PDF]

, 2010
Metaiodobenzylguanidine (MIBG) is an enzymatically stable synthetic analog of norepinephrine that when radiolabled with diagnostic ((123)I) or therapeutic ((131)I) isotopes has been shown to concentrate highly in sympathetically innervated tissues such ...
Maresca, Kevin P, Barrett, John A, Babich, John W, Femia, Frank J, Kronauge, James F, Mairs, Robert J, Joyal, John L, Hillier, Shawn M, Boyd, Marie   +8 more
core   +4 more sources

Norepinephrine Enhances Radiosensitivity in Rat Ileal Epithelial Cells [PDF]

, 2011
We previously reported that the apoptosis index in jejunal crypt cells after X irradiation was greater in spontaneously hypertensive rats than in Wistar-Kyoto rats.
Nakashima, Masahiro, Toshiyuki NAKAYAMA, Okaichi, Kumio, Ichiro SEKINE, Sekine, Ichiro, Kazuko SHICHIJO, Masahiro NAKASHIMA, Matsuu-Matsuyama, Mutsumi, Shichijo, Kazuko, Kumio OKAICHI, Nakayama, Toshiyuki, Mutsumi MATSUU-MATSUYAMA   +11 more
core   +1 more source

Norepinephrine-Transporter-Targeted and DNA-Co-Targeted Theranostic Guanidines

, 2019
High risk neuroblastoma often recurs, even with aggressive treatments. Clinical evidence suggests that proliferative activities are predictive of poor outcomes.
Donald W. Coulter (6910190), Janina Baranowska-Kortylewicz (2100436), Zbigniew P. Kortylewicz (6910187), Guang Han (529174)   +3 more
core   +2 more sources

Concerted action of human chorionic gonadotropin and norepinephrine on intracellular-free calcium in human granulosa-lutein cells [PDF]

, 1993
Luteal cells are known to possess receptors for LH/hCG and receptors of the beta-adrenergic type. Interactions of specific agonists with either receptor lead to the activation of adenylate cyclase and subsequently to an increase of cAMP.
Föhr, K. J., Rosenbusch, B., Sterzik, K., Gratzl, Manfred, Mayerhofer, Artur, Rudolf, M.   +5 more
core   +1 more source

Norepinephrine as a Potential Aggravator of Symptomatic Cerebral Vasospasm: Two Cases and Argument for Milrinone Therapy

Case Reports in Critical Care, 2014
Background. During hypertensive therapy for post-subarachnoid hemorrhage (SAH) symptomatic vasospasm, norepinephrine is commonly used to reach target blood pressures. Concerns over aggravation of vasospasm with norepinephrine exist. Objective.
F. A. Zeiler, J. Silvaggio, A. M. Kaufmann, L. M. Gillman, M. West   +4 more
doaj   +1 more source

Treatment With Vasopressor Agents for Cardiovascular Shock Patients With Poor Renal Function; Results From the Japanese Circulation Society Cardiovascular Shock Registry

Frontiers in Medicine, 2021
According to the guidelines for cardiogenic shock, norepinephrine is associated with fewer arrhythmias than dopamine and may be the better first-line vasopressor agent. This study aimed to evaluate the utility of norepinephrine vs. dopamine as first-line
Tsukasa Yagi, Tsukasa Yagi, Tsukasa Yagi, Ken Nagao, Ken Nagao, Eizo Tachibana, Eizo Tachibana, Naohiro Yonemoto, Naohiro Yonemoto, Kazuo Sakamoto, Kazuo Sakamoto, Yasushi Ueki, Yasushi Ueki, Hiroshi Imamura, Hiroshi Imamura, Takamichi Miyamoto, Takamichi Miyamoto, Hiroshi Takahashi, Hiroshi Takahashi, Hiroyuki Hanada, Hiroyuki Hanada, Nobutaka Chiba, Nobutaka Chiba, Shigemasa Tani, Shigemasa Tani, Naoya Matsumoto, Yasuo Okumura   +26 more
doaj   +1 more source

Vasopressin versus norepinephrine in septic shock: a propensity score matched efficiency retrospective cohort study in the VASST coordinating center hospital

Journal of Intensive Care, 2018
Purpose It is not clear whether vasopressin versus norepinephrine changed mortality in clinical practice in the Vasopressin and Septic Shock Trial (VASST) coordinating center hospital after VASST was published.
James A. Russell, Hugh Wellman, Keith R. Walley   +2 more
doaj   +1 more source

Dynamics of Dopamine and Other Monoamines Content in Rat Brain after Single Low-Dose Carbon Nuclei Irradiation

Life, 2022
Space radiation, presented primarily by high-charge and -energy particles (HZEs), has a substantial impact on the central nervous system (CNS) of astronauts.
Viktor S. Kokhan, Alexey A. Ustyugov, Vladimir A. Pikalov   +2 more
doaj   +1 more source

From pupil to the brain: New insights for studying cortical plasticity through pupillometry

Frontiers in Neural Circuits, 2023
Pupil size variations have been associated with changes in brain activity patterns related with specific cognitive factors, such as arousal, attention, and mental effort.
Aurelia Viglione, Raffaele Mazziotti, Tommaso Pizzorusso, Tommaso Pizzorusso   +3 more
doaj   +1 more source

TYRAMINE REVEALS FAILING α2-ADRENOCEPTOR CONTROL OF CATECHOLAMINE RELEASE AND TOTAL PERIPEHRAL VASCULAR RESISTANCE IN HYPERTENSIVE RATS

Frontiers in Neurology, 2013
α2-adrenoceptor-activation lowers central sympathetic output, peripheral, vesicular norepinephrine release, epinephrine secretion and modulates vascular tension.
Torill eBerg, Jørgen eJensen
doaj   +1 more source