Results 31 to 40 of about 915,693 (265)

Effectiveness of Various Endodontic Irrigants on the Micro-Hardness of the Root Canal Dentin: An in vitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Irrigating solutions used for the elimination of micro-organisms during root canal preparation may affect the chemical and the physical properties of dentin thereby rendering the tooth more susceptible to fracture. Therefore careful and
Suparna Ganguly Saha, Vini Sharma, Anuj Bharadwaj, Poorvi Shrivastava, Mainak Kanti Saha, Sandeep Dubey, Shubham Kala, Shubhra Gupta   +7 more
doaj   +1 more source

Effects of root canal irrigants and medicaments on dentin and vice versa: a review of Literature [PDF]

Journal of Dental Materials and Techniques, 2020
Microorganisms are very important in the initiation of pulpo-periapical pathosis. Due to the complexity of the root canal system, the mechanical instrumentation of the root canal system should be supplemented with proper canal irrigants and medicaments ...
Zahed Mohammadi, Jun-Ichiro Kinoshita, Atsufumi Manabe, Mikihiro Kobayashi, Sousan Shalavi, Flavio Palazzi, Shapour Yaripour, Hamid Jafarzadeh   +7 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

تشدید استخراج روی از خاک توسط تربچه با استفاده از EDTA و اسید سولفوریک [PDF]

پژوهش‌های حفاظت آب و خاک, 2016
سابقه و هدف: آلودگی خاک‌ها به فلزات سنگین، یک مشکل عمده زیست محیطی محسوب می‌شود و بر سلامت انسان، جانداران، تولیدات کشاورزی و زیست بوم اثرات منفی دارد. گیاه‌پالایی فناوری مبتنی بر استفاده از گیاهان، برای پالایش آلودگی از محیط زیست است که روشی مؤثر، ارزان
طاهره منصوری, احمد گلچین, جیران فریدونی, مصیب وفایی   +3 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Analysis of the chemical interaction of polyhexanide with endodontic irrigants

Эндодонтия Today
INTRODUCTION. Chronic apical periodontitis (CAP) poses significant challenges in endodontics due to microbial resistance and inadequate disinfection protocols. Polyhexanide (PHMB) is a promising irrigant due to its antimicrobial properties.
Z. S. Zurab, Yu. A. Generalova, A. A. Kulikova, A. Yu. Umarov, F. V. Badalov, A. Wehbe, E. M. Kakabadze   +6 more
doaj   +1 more source

Effect of ethylenediamine tetraacetic acid (EDTA) and maleic acid as root-end conditioners on the sealing ability of ProRoot mineral trioxide aggregate (MTA) and Biodentine as root-end filling materials: An in vitro study [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects
Background. Apicoectomy is often required to treat a non-healing endodontic lesion. Materials used during this procedure, such as root-end conditioners and retrograde filling materials, can significantly affect the success.
Sumaiya Zafar, Yawar Ali Abidi, Samira Adnan, Maham Muneeb Lone, Farah Afroz Khan, Isma Sajjad   +5 more
doaj   +1 more source

Platelet number in different anticoagulants as a diagnostic biomarker for increased intestinal permeability

Platelets, 2020
The main pathological process associated to increased intestinal permeability is the translocation of toxic products, predominantly endotoxins/lipopolysaccharide (LPS), from the intestinal tract into the microcirculation.
Mercedes Lopez, Goetz Nowak
doaj   +1 more source

K2-EDTA and K3-EDTA Greiner Tubes for HbA_1cMeasurement [PDF]

Laboratory Medicine, 2016
To determine whether K2-ethylenediaminetetraacetic acid (EDTA) and K3-EDTA Greiner tubes could be used interchangeably for glycosylated hemoglobin, type A1C (HbA1c) measurement via the Abbott Laboratories ARCHITECT chemiluminescent microparticle HbA1c assay on the ARCHITECT i2000SR immunoanalyzer at our university hospital.We drew blood from a total of
Vrtarić, Alen, Filipi, Petra, Hemar, Marina, Nikolac, Nora, Šimundić, Ana-Maria   +4 more
openaire   +3 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source