Results 81 to 90 of about 11,913 (332)

Impact of selected construction elements of capsule-based dry powder inhalers on the manner of drug delivery to the lungs

Pediatria i Medycyna Rodzinna, 2016
The article discusses selected issues related to construction and performance of dry powder inhalers with the spinning capsule: Aerolizer® and cyclohaler.
Marcin Odziomek, Tomasz R. Sosnowski
doaj   +1 more source

Medical Fabrics with Non‐Antibiotic, Supramolecular Antimicrobial Coatings: A Preventive Approach to Combat Biofilm Formation and Bacterial Dissemination

Advanced Healthcare Materials, EarlyView.
The study presents an antibiotic‐free strategy using medical fabrics coated with supramolecular assemblies of polyarginine and hyaluronic acid. These coatings showed strong antimicrobial and anti‐biofilm activity in vitro and in vivo, achieving major bacterial load reductions, including against MRSA.
Adjara Diarrassouba, Abdessalem Rekiki, Cécile Loubière, Sabine Kuchler‐Bopp, Lauriane Petit, Cynthia Calligaro, Derry Mercer, Aurore Gaudin, Naomi Canourgues, Emilie Adicéam, Benoit Beitz, Jeremy Welsch, Annabelle Vigué, Markus j. Kettel, Michael Karl, Chloé Guilbaud‐Chéreau, Philippe Lavalle, Nihal Engin Vrana, Skander Hathroubi   +18 more
wiley   +1 more source

Excipient-API interactions in dry powder inhalers [PDF]

Journal of Excipients and Food Chemicals
There remains a paucity of predictive models to evaluate the suitability of excipients or excipient mixtures for dry powder inhalers because a large number of interdependent variables affect both formulation and inhaler performance.
Shireesh Apte
doaj  

Biofilm‐Antagonist Ginger‐Based 3D‐Printable Photoresins for Complex Implant Designs Exhibiting Advanced Multifunctional Biomedical Applications

Advanced Materials, EarlyView.
This work offers unique Ginger‐based 3D‐printable resins that can print customizable high‐resolution complex designs. The customizable printing backbone of Zingerol prints also mimics various human bones' strength. Acquisition of in‐vivo biocompatibility in rat model with no severe inflammatory response, along with in‐vitro antioxidant and ex‐vivo anti‐
Simran Jindal, Majd Bisharat, Bassma Khamaisi, Krishanu Ghosal, Eid Nassar‐Marjiya, Qi Wu, Shadi Daoud, Idan Redenski, Samer Srouji, Shady Farah   +9 more
wiley   +1 more source

Opium trade and use during the Late Bronze Age: Organic residue analysis of ceramic vessels from the burials of Tel Yehud, Israel

Archaeometry, EarlyView., 2022
Abstract Organic residue analysis was conducted on various vessels from burials at Tel Yehud, Israel. The analyses led to new reliable evidence for the presence of opioid alkaloids and their decomposition products. This research revitalizes a decades‐old discussion on the presence and function of the opium trade across a cultural region of utmost ...
Vanessa Linares, Eriola Jakoel, Ron Be’eri, Oded Lipschits, Ronny Neumann, Yuval Gadot   +5 more
wiley   +1 more source

Asthma Control: The Right Inhaler for the Right Patient. [PDF]

, 2015
Inhaled therapy is the cornerstone of asthma management in that it optimizes the delivery of the medication to the site of action. The effectiveness of inhaled therapy is affected by the correct choice of the device and proper inhalation technique.
SCICHILONE, Nicola Alessandro
core   +2 more sources

Rupestonic Acid of Artemisia Rupestris L. Extract Treats Pulmonary Fibrosis in COPD by Targeting TGF‐β1

Advanced Science, EarlyView.
RA of EEAR inhibits TGF‐β1 ubiquitination and changes conformation by target binding TGF‐β1, regulating TGF‐β1/Smad2/3 signaling pathway. Thus it down‐regulated downstream protein expression, inhibited EMT and collagen deposition of ECM, in order to EEAR preventing PF in COPD.
Lingfeng Peng, Lulu Zhang, Yimeng Fan, Sijuan Huang, Qingyu Zhao, Chao Han, Zhihui Hao   +6 more
wiley   +1 more source

Effect of novel inhaler technique reminder labels on the retention of inhaler technique skills in asthma: a single-blind randomized controlled trial

npj Primary Care Respiratory Medicine, 2017
Asthma: Reminder labels improve inhaler technique Personalized labels on asthma inhalers remind patients of correct technique and help improve symptoms over time. Iman Basheti at the Applied Science Private University in Jordan and co-workers trialed the
Iman A. Basheti, Nathir M. Obeidat, Helen K. Reddel   +2 more
doaj   +1 more source

Dry powder inhaler of a miniprotein decoy for SARS-CoV-2 infectioninhibition [PDF]

, 2023
Stefania Glieca, Angelo Bolchi, Elisabetta Levati, Davide Cavazzini, Valentina Garrapa, Barbara Montanini, Francesca Buttini   +6 more
openalex   +1 more source

Does size really matter:relationship of particle size to lung deposition and exhaled fraction [PDF]

, 2017
We demonstrate that extra-fine particles are not associated with an appreciably higher exhaled fraction, hence explaining their efficacy profile in asthma.
Brian Lipworth, De Backer, Gianluigi Poli, Hauber, Jabbal, Kraft, Lipworth, Manoharan, Manoharan, Nicolini, Sunny Jabbal, Usmani, Usmani   +12 more
core   +2 more sources