Results 21 to 30 of about 11,495 (214)

Assessment of Binary Agarose–Carbopol Buccal Gels for Mucoadhesive Drug Delivery: Ex Vivo and In Vivo Characterization

Molecules, 2022
Agarose (AG) is a naturally occurring biocompatible marine seaweed extract that is converted to hydrocolloid gel in hot water with notable gel strength. Currently, its mucoadhesion properties have not been fully explored.
Muhammad Ali Syed, Sana Hanif, Noor ul Ain, Haroon Khalid Syed, Ameer Fawad Zahoor, Ikram Ullah Khan, Walaa A. Abualsunun, Abdulmajeed M. Jali, Safa H. Qahl, Muhammad H. Sultan, Osama A. Madkhali, Rayan A. Ahmed, Nasir Abbas, Amjad Hussain, Muhammad Abdul Qayyum, Muhammad Irfan   +15 more
doaj   +1 more source

Interspecific association of brown trout (Salmo trutta) with non-native brook trout (Salvelinus fontinalis) at the fry stage [PDF]

, 2017
The introduction of non-native brook trout (Salvelinus fontinalis) in Europe has led to displacement and decreasing populations of native brown trout (Salmo trutta).
Johnsson, Jörgen I., Koeck, Barbara, Lovén Wallerius, Magnus, Näslund, Joacim   +3 more
core   +1 more source

New spectral resolution techniques for resolving and determining the components in binary fixed-dose combinations

Heliyon, 2019
Four spectrophotometric approaches were performed to determine a binary combination of Phenazone and Benzocaine in pure powder form and in pharmaceutical formations. This investigation submits the application of four techniques contingent on the presence
Duaa J. Al Zakri, Reem H. Obaydo, Amir Alhaj Sakur   +2 more
doaj   +1 more source

Desenvolvimento e caracterização de nanocápsulas de poli (L-lactídeo) contendo benzocaína Development and characterization of poli (L-lactide) nanocapsules containing benzocaine

Química Nova, 2010
In this paper we describe the preparation poly (L-lactide) (PLA) nanocapsules as a drug delivery system for the local anesthetic benzocaine. The characterization and in vitro release properties of the system were investigated.
Nathalie Ferreira Silva de Melo, Renato Grillo, André Henrique Rosa, Leonardo Fernandes Fraceto, Newton Luiz Dias Filho, Eneida de Paula, Daniele Ribeiro de Araújo   +6 more
doaj   +1 more source

A comparative evaluation of pain perception following topical application of benzocaine gel, clove-papaya based anesthetic gel and precooling of the injection site before intraoral injections in children

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2020
Background and Aim of the Study: The topical anesthetic property of clove remains unexplored even though it has been widely used in dentistry since ages. Hence, the aim of the study was to compare the topical anesthetic efficiency of precooling with ice,
A Anantharaj, Jiline Mary Sabu, Sudhir Ramakrishna, Ramya Bangalore Jagdeesh, P Praveen, Prathibha Rani Shankarappa   +5 more
doaj   +1 more source

Electrostatic Contributions of Aromatic Residues in the Local Anesthetic Receptor of Voltage-Gated Sodium Channels [PDF]

, 2008
Antiarrhythmics, anticonvulsants, and local anesthetics target voltage-gated sodium channels, decreasing excitability of nerve and muscle cells. Channel inhibition by members of this family of cationic, hydrophobic drugs relies on the presence of highly ...
Ahern, Christopher A., Dougherty, Dennis A., Eastwood, Amy L., Horn, Richard   +3 more
core   +2 more sources

Pain relief for women with cervical intraepithelial neoplasia undergoing colposcopy treatment [PDF]

, 2012
Treatment for CIN is usually undertaken in an outpatient colposcopy clinic to remove the pre-cancerous cells from the cervix. It commonly involves lifting the cells off the cervix with electrically heated wire (diathermy) or laser, or destroying the ...
AI-Kurdi, Anthony, Connell, Crompton, Cruickshank, Deeks, DerSimonian, Diakomanolis, Duncan, Frega, Higgins, Howells, Huskisson, Johnson, Johnston, Jordan, Lee, Lipscomb, Lowles, Martin-Hirsch, Melzack, Mikhail, Moore, Peto, Rogstad, Sammarco, Sant, Sarkar, Sharp, Spielberger, Winters, Zigmond   +31 more
core   +1 more source

Pediatric Exposures to Topical Benzocaine Preparations Reported to a Statewide Poison Control System

Western Journal of Emergency Medicine, 2017
Introduction: Topical benzocaine is a local anesthetic commonly used to relieve pain caused by teething, periodontal irritation, burns, wounds, and insect bites. Oral preparations may contain benzocaine concentrations ranging from 7.5% to 20%.
Rais Vohra, Serena Huntington, Jennifer Koike, Kevin Le, Richard J. Geller   +4 more
doaj   +1 more source

Giemsa versus acridine orange staining in the fish micronucleus assay and validation for use in water quality monitoring [PDF]

, 2011
This study concerns a comparative analysis of the acridineorange and Giemsastaining procedures for the fish erythrocyte micronucleusassay. The goal was to optimize the assay in the context of field watermonitoring. Fish (Carassius carassius) were exposed
Gauthier, Laury, Jean, Séverine, Laplanche, Christophe, Merlina, Georges, Pinelli, Eric, Polard, Thierry   +5 more
core   +2 more sources

Comparative Efficacy of Lidocaine, Benzocaine, and Combination Topical Therapy for Pain Reduction in Pediatric Local Anesthesia: A Randomized Clinical Trial Study

Erbil Dental Journal
Background and objective: Topical anesthetics are highly used in the field of pediatric dentistry such as (Lidocaine and Benzocaine) which are used to relieve pain during needle insertion.
Sazgar Muhammed Sabir, Abduljaleel Samad, Shereen Najat Haji, Abdulrahman Azad Samad, Omer Mahmood Attallah   +4 more
doaj   +1 more source