Results 71 to 80 of about 77,907 (255)

Ivermectin resistant and susceptible third-stage larvae of Haemonchus contortus: cholinesterase and phosphatase activities

open access: yesMemorias do Instituto Oswaldo Cruz, 2004
Cholinesterase and acid phosphatase (AP), but not alkaline phosphatase activities, were detected in cytosolic and membrane-bound fractions of ivermectin resistant and susceptible Haemonchus contortus infective-stage larvae.
Consuelo Giménez-Pardo   +3 more
doaj   +1 more source

Inhibition-based first-generation electrochemical biosensors: theoretical aspects and application to 2,4-dichlorophenoxy acetic acid detection [PDF]

open access: yes, 2016
In this work, several theoretical aspects involved in the first-generation inhibition-based electrochemical biosensor measurements have been discussed. In particular, we have developed a theoretical-methodological approach for the characterization of the
Antiochia, Riccarda   +6 more
core   +1 more source

Error Traps in Pediatric Neuromuscular Block

open access: yesPediatric Anesthesia, EarlyView.
ABSTRACT Background Neuromuscular blocking agents are essential for safe pediatric anesthesia but remain a frequent source of preventable morbidity when misused, inadequately monitored, or incompletely reversed. Children, particularly neonates and infants, are especially vulnerable to residual neuromuscular block due to developmental pharmacological ...
Gabriel Soares de Sousa   +5 more
wiley   +1 more source

Serum β2-MG, sCHE, and PSGL-1 Expression in Patients with Esophageal Cancer and Their Association with Postoperative Lung Infection After Mediastinoscopy

open access: yesZhongliu Fangzhi Yanjiu
ObjectiveTo investigate serum β2-MG, sCHE, and PSGL-1 expression in patients with esophageal cancer and their relationship to lung infection after mediastinoscopy.
Yu FENG   +4 more
doaj   +1 more source

Relationship between hearing function and myasthenia gravis: a contemporary review [PDF]

open access: yes, 2016
There is increasing evidence of a connection between hearing function and myasthenia gravis (MG). Studies of the pathophysiological basis of this relationship suggest that acetylcholine receptors (AChRs) on outer hair cells (OHCs) play a central role. In
ALTISSIMI, Giancarlo   +5 more
core   +1 more source

The Neuroprotective Effect of a Waste Byproduct Obtained From Pomegranate (Punica granatum)

open access: yesPhytotherapy Research, EarlyView.
The Effect of a Waste Byproduct Obtained From Pomegranate on Neurodegeneration. ABSTRACT Pomegranate is an exceptional fruit that can have several beneficial effects on human health. The peel of pomegranate, a waste product, should be recovered as it still contains valuable constituents, including phenolic compounds, minerals and fibre. The recovery of
Jessica Maiuolo   +11 more
wiley   +1 more source

Quantifying Population Reversibility of Sensor Performance in Multi‐Cycle Single‐Sensor Recovery Assay

open access: yesSmall, EarlyView.
Single‐walled carbon nanotubes (SWCNTs) are versatile optical nanosensors that can be imaged at the single‐sensor level to map biological processes. To translate such imaging into calibrated measurements, sensor recovery under repeated analyte exposures must be analyzed.
Geffen Rosenberg, Gili Bisker
wiley   +1 more source

Changes in neuromuscular structure and functions of human colon during ageing are region-dependent [PDF]

open access: yes, 2018
Objective: To determine if human colonic neuromuscular functions decline with increasing age.Design: Looking for non-specific changes in neuromuscular function, a standard burst of electrical field stimulation (EFS) was used to evoke neuronally mediated (
Ahmed, Shafi   +13 more
core   +2 more sources

Oxidative Damage, Energy Imbalance, and Behavioral Disruptions in Girardia tigrina Exposed to Treated Sewage Effluents

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas   +3 more
wiley   +1 more source

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