Results 31 to 40 of about 770,426 (212)

Distribution and Resorption of Intravenously Administrated Polymer Microparticles in Tissues of Internal Organs of Laboratory Animals [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2009
Resorbable polymer of hydroxybutyric acid labeled with 14C was used to prepare microparticles (diameter smaller than 3.8 μm ) that were then injected to laboratory animals (Wistar rats) via the tail vein, without causing any adverse effects on growth and
Ekaterina I. Shishatskaya   +3 more
doaj  

Intravenous fentanyl self-administration in male and female C57BL/6J and DBA/2J mice

open access: yesScientific Reports, 2023
The genetic mechanisms underlying fentanyl addiction, a highly heritable disease, are unknown. Identifying these mechanisms will lead to better risk assessment, early diagnosis, and improved intervention.
Michael Leonardo   +4 more
doaj   +1 more source

Long-term vascular access ports as a means of sedative administration in a rodent fMRI survival model [PDF]

open access: yes, 2011
The purpose of this study is to develop a rodent functional magnetic resonance imaging (fMRI) survival model with the use of heparin-coated vascular access devices.
Cho, Younghoon R   +7 more
core   +2 more sources

Impact of administering umbilical cord‐derived mesenchymal stem cells to cynomolgus monkeys with endometriosis

open access: yesReproductive Medicine and Biology, 2023
Purpose This study aimed to explore whether umbilical cord‐derived mesenchymal stem cells (UC‐MSCs) could be used as a therapeutic resource for endometriosis.
Shunichiro Tsuji   +6 more
doaj   +1 more source

Pharmacokinetics of Cephalexin after Intravenous and Single and Multiple Intramuscular Administration to Rabbit [PDF]

open access: yes, 2013
Cephalexin is a first generation cephalosporin widely used in rabbits. Its spectrum includes Pasteurella multocida and Staphylococcus aureus. These bacteria, together with Bordetella bronchiseptica, are the main cause of respiratory infections.
Albarellos, Gabriela Alejandra   +2 more
core   +2 more sources

Iodinated contrast media and cerebral hemorrhage after intravenous thrombolysis [PDF]

open access: yes, 2011
<p>Background and Purpose: Iodinated contrast is increasingly used in CT perfusion or angiographic examinations in acute stroke. Increased risk of intracranial hemorrhage (ICH) complicating microcatheter contrast injections has recently been ...
Evelyn Teasdale   +6 more
core   +1 more source

Naloxone Administration Route in Opioid Overdose: A Review of Vermont EMS Data [PDF]

open access: yes, 2017
Objective: Emergency Medical System (EMS) personnel administer the direct opioid antagonist naloxone in cases of opioid overdose via intramuscular (IM), intravenous (IV), subcutaneous (SQ), intraosseous (IO), or intranasal (IN) routes. Some early studies
LaMonda, Chris, MPH   +4 more
core   +1 more source

Brain delivery of vasoactive intestinal peptide (VIP) following nasal administration to rats [PDF]

open access: yes, 2003
The aim of this work was to study in rats the nasal route for the brain delivery of the vasoactive intestinal peptide (VIP) neuropeptide. After evaluating VIP stability in solutions obtained from nasal washes, the effect of formulation parameters (pH 4-9,
Couet, William   +5 more
core   +3 more sources

Risk factors for linezolid-associated hyponatremia focused on differences between intravenous and oral administration: a single-center, retrospective study

open access: yesJournal of Pharmaceutical Health Care and Sciences
Background Linezolid (LZD)-associated hyponatremia is a rare side effect, and no reports have compared intravenous and oral administration in relation to the development of hyponatremia.
Ryoji Takata   +8 more
doaj   +1 more source

Astatine-211-Labeled Gold Nanoparticles for Targeted Alpha-Particle Therapy via Intravenous Injection

open access: yesPharmaceutics, 2022
Alpha-particle radiotherapy has gained considerable attention owing to its potent anti-cancer effect. 211At, with a relatively short half-life of 7.2 h, emits an alpha particle within a few cell diameters with high kinetic energy, which damages cancer ...
Xuhao Huang   +11 more
doaj   +1 more source

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