Results 121 to 130 of about 203,778 (305)

Typing of Typhoidal Salmonella Using Extraction of Water Soluble Whole Cell Proteins and Analysing by SDS-PAGE

open access: yesپزشکی بالینی ابن سینا, 2005
Introduction & Objective : Salmonella is one of the most important genus of Enterobacteriacea family. The aim of this study was typing of typhoidal Salmonella by SDS-PAGE and comparing the results with those of serotyping method.
Rasoul Yousefi Mashouf   +2 more
doaj  

Fabrication, characterisation and performance of hydrophilic and super-hydrophilic silica as cell culture surfaces [PDF]

open access: yes, 2012
We demonstrate a straightforward procedure for the controlled formation of silica films on tissue culture polystyrene (PS) surfaces. The films were formed by sequentially treating PS with polyaniline, glutaric dialdehyde and protein prior to silica ...
Boocock, DJ   +4 more
core   +1 more source

Advanced 3D Platforms for Modeling CNS Neuroinflammation: Cell Integration, Techniques, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review summarizes the roles of key central nervous system cell types, the extracellular matrix, and the blood‐brain barrier in neuroinflammation, and their integration into diverse 3D culture systems. It examines major incorporation strategies, including direct co‐culture, hydrogel encapsulation, transwell migration assays, and bioprinting ...
Emmanuelle D. Aiyegbusi   +2 more
wiley   +1 more source

Detection of Poly (A) RNA in Mesophyll Cells of Nicotiana benthamiana Using in situ Hybridization

open access: yesBio-Protocol, 2015
Export of transcribed mRNAs from nucleoplasm to cytosol is an essential process for the translation of genes into proteins. This process is tightly regulated by nuclear pores, composed of about 30 nucleoporin proteins (Nups). Whether or not the mRNAs are
Yuri Mizuno, Daigo Takemoto
doaj   +1 more source

Predictions from a stochastic polymer model for the MinDE dynamics in E.coli

open access: yes, 2009
The spatiotemporal oscillations of the Min proteins in the bacterium Escherichia coli play an important role in cell division. A number of different models have been proposed to explain the dynamics from the underlying biochemistry.
A. R. Champneys   +5 more
core   +1 more source

Bioavailability of orange juice (poly)phenols: the impact of short-term cessation of training by male endurance athletes [PDF]

open access: yes, 2017
Background: Physical exercise has been reported to increase the bioavailability of citrus flavanones. Objective: To investigate the bioavailability of orange juice (OJ) (poly)phenols in endurance-trained men before and after cessation of training for 7 ...
Crozier, Alan   +7 more
core   +2 more sources

Autoregulation of poly(A)-binding protein synthesisin vitro

open access: yesNucleic Acids Research, 1995
The poly(A)-binding protein (PABP), in a complex with the 3'poly(A) tail of eukaryotic mRNAs, plays important roles in the control of translation and message stability. All known examples of PABP mRNAs contain an extensive A-rich sequence in their 5' untranslated regions.
O P, de Melo Neto   +2 more
openaire   +3 more sources

Three‐Dimensional Ovary Model to Improve and Study Murine Follicle Growth

open access: yesAdvanced Healthcare Materials, EarlyView.
To develop new methods for fertility preservation in women, novel culture systems for small follicles need to be established. In this work, a poly(ethylene glycol) based scaffold, with appropriate mechanical and bioactive features to support mouse follicle and ovary cell growth is developed, and the formed cell‐follicle interactions are visualized ...
Mira Jacobs   +6 more
wiley   +1 more source

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

open access: yesAdvanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang   +12 more
wiley   +1 more source

Design and Synthesis of Peptide‐Polyester Conjugates for Cell‐Mediated Scaffold Degradation

open access: yesAdvanced Healthcare Materials, EarlyView.
This work describes polycaprolactone (PCL)‐based biomaterials engineered to degrade in response to cell‐secreted proteases. A fast‐degrading peptide (Fast) sequence is integrated into a PCL conjugate backbone to produce a biomaterial that is selectively degraded by multiple cell types compared to its scrambled control (ScrFast).
Korina Vida G. Sinad   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy