Results 41 to 50 of about 43,591 (257)

Spectrofluorimetric determination of cefixime using terbium-danofloxacin probe [PDF]

Iranian Journal of Basic Medical Sciences, 2014
Objective(s):Cefixime (Cfx), is a semi-synthetic third-generation oral cephalosporin antibiotic that is prescribed for the treatment of susceptible infections.
Jamshid L Manzoori, Mohammad Amjadi, Naser Soltani, Abolghasem Jouyban   +3 more
doaj  

Enhanced Intestinal Permeability of Cefixime by Self-Emulsifying Drug Delivery System: In-Vitro and Ex-Vivo Characterization

Molecules, 2023
Background: Cefixime (CFX) belongs to a group of third-generation cephalosporin antibiotics with low water solubility and low intestinal permeability, which ultimately leads to significantly low bioavailability.
Arshad Mahmood, Laraib Khan, Muhammad Ijaz, Imran Nazir, Mahrukh Naseem, Muhammad Azam Tahir, Muhammad Naeem Aamir, Masood Ur Rehman, Mulazim Hussain Asim   +8 more
doaj   +1 more source

Computational methodology for the development of microdevices and microreactors with ANSYS CFX

MethodsX, 2020
In the present paper, a computational methodology for the development of microdevices and microreactors are presented. The methodology was based on Computational Fluid Dynamics (CFD), i.e., the solution of transport equations governing the flow field. The methodology presents a step-by-step tutorial for modeling and simulation of such microdevices that
Harrson S. Santana, Adriano G.P. da Silva, Mariana G.M. Lopes, Alan C. Rodrigues, Osvaldir P. Taranto, João Lameu Silva   +5 more
openaire   +3 more sources

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Actividad antibacteriana in vitro de Ciprofloxacina sobre una cepa autóctona de Escherichia coli: efecto del pH sobre su potencia y efecto de la persistencia bacteriana sobre su modo de acción

FAVE Sección Ciencias Veterinarias, 2017
En este trabajo se evaluó in vitro: (i) el efecto del pH sobre la actividad bactericida de ciprofloxacina (CFX) frente a una cepa autóctona de Escherichia coli y (ii) el efecto de las bacterias persistentes sobre el modo de acción concentración ...
Paula PATRICELLI, Antonella DELL'ELCE, Carolina WEIDMANN, Eliana RAMIREZ, Candela PRESA ROSSA, María S. AGUIRRE, Lilián CADOCHE, Enrique FORMENTINI   +7 more
doaj   +1 more source

Development of ciprofloxacin sensor using iron-doped graphitic carbon nitride as transducer matrix: Analysis of ciprofloxacin in blood samples

Journal of Electrochemical Science and Engineering, 2021
In the present work, we have synthesized an iron-decorated graphitic carbon nitride (Fe@g-C3N4) composite and employed it for electrochemical sensing of ciprofloxacin (CFX).
Hattna Shivarudraiah Vedhavathi, Ballur Prasanna Sanjay , Mahesh Basavaraju, Beejaganahalli Sangameshwara Madhukar, Ningappa Kumara Swamy   +4 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Fluorinated Ketjen-black as Cathode Material for Lithium Primary Batteries [PDF]

E3S Web of Conferences, 2020
Lithium/fluorinated carbon (Li/CFx) batteries are the highest-energy-density primary batteries which are widely used in various field. Herein, the novel fluorinated carbon (CFx) with superior performance are made of fluorination of ketjen-black.
Jiang Shengbo, Huang Ping, Lu Jiachun, Liu Zhichao   +3 more
doaj   +1 more source

Innate Immune Reprogramming Mediated by Endogenous Retroelement Dysregulation Drives Multiple Sclerosis Progression

Annals of Clinical and Translational Neurology, EarlyView.
Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao, Qiu‐Ping Zhao, Run‐Yun Li, Wei Chen, Huan‐Huan Song, Wan‐Jin Chen, Ying Fu   +6 more
wiley   +1 more source

The experience of dry mouth and screening for Sjogren’s syndrome by the dentist: patient-reported experiences

BMC Oral Health, 2023
Background One of the main clinical features of Sjögren’s Syndrome is oral dryness, which is associated with an increased risk of oral diseases and a lower oral life quality.
Boughanmi Rihab, El Houari Lina, Simon-Tillaux Noémie, Saide Jean, Gosset Marjolaine   +4 more
doaj   +1 more source