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Showing 1-30 of 234 results for "146072" within Papers
Vita Birzniece et al.
European journal of endocrinology, 172(1), 21-28 (2014-10-19)
To compare estimates by bioimpedance spectroscopy analysis (BIS) of extracellular water (ECW), fat mass (FM), and fat-free mass (FFM) against standard techniques of bromide dilution and dual energy X-ray absorptiometry (DXA) during intervention that causes significant changes in water compartments
Wenbin Zhou et al.
International journal of pharmaceutics, 431(1-2), 53-60 (2012-04-26)
Hydrogen-bonded interpolymer complexes can be used for development of novel dosage forms. In this study, two types of crosslinked hydrogels, copolymer networks of N-vinyl pyrrolidone and acrylamide (PVP-co-PAM) and interpenetrating polymer networks (IPN) composed of crosslinked PVP-co-PAM and poly(vinyl alcohol)
M Willingham et al.
British journal of anaesthesia, 113(6), 1001-1008 (2014-05-24)
Low bispectral index values frequently reflect EEG suppression and have been associated with postoperative mortality. This study investigated whether intraoperative EEG suppression was an independent predictor of 90 day postoperative mortality and explored risk factors for EEG suppression. This observational
Saurav Bhattacharya et al.
Biomaterials, 51, 91-107 (2015-03-17)
Thymoquinone (TQ), a major active constituent of black seeds of Nigella sativa, has potential medical applications including spectrum of therapeutic properties against different cancers. However, little is known about their effect on breast cancer cell migration, which is the cause
Johannes Wedel et al.
Journal of leukocyte biology, 96(3), 453-462 (2014-06-15)
Recently, we developed a nonhemodynamic dopamine derivative, NOD, which has profound anti-inflammatory effects in vitro. As NOD also protects rats from ischemic AKI, the present study tested whether NOD is able to modulate cellular immunity for potential use as a
Joséphine Lantoine et al.
Biomaterials, 89, 14-24 (2016-03-08)
The ability to construct easily in vitro networks of primary neurons organized with imposed topologies is required for neural tissue engineering as well as for the development of neuronal interfaces with desirable characteristics. However, accumulating evidence suggests that the mechanical properties
Jue Hou et al.
Small (Weinheim an der Bergstrasse, Germany), 11(23), 2738-2742 (2015-02-05)
A hydrophilic-hydrophobic patterned molecularly imprinted (MIP) photonic crystal (PC) sensor is fabricated for highly sensitive tetracycline detection. The relationship between the tetracycline concentration, its corresponding color of the sensor, and the diameter of MIP-PC dot is found using a fan-shaped
Aldana D Gojanovich et al.
Frontiers in cell and developmental biology, 6, 33-33 (2018-04-20)
Human Adipose-derived mesenchymal stem/stromal cells (hASCs) are of great interest because of their potential for therapeutic approaches. The method described here covers every single step necessary for hASCs isolation from subcutaneous abdominal adipose tissue, multicolor phenotyping by flow cytometry, and
Juliana Ben et al.
Neurochemical research, 39(12), 2492-2500 (2014-10-16)
The epileptogenesis process involves cell signaling events associated with neuroplasticity. The mitogen-activated protein kinases (MAPKs) integrate signals originating from a variety of extracellular stimuli and may regulate cell differentiation, survival, cell death and synaptic plasticity. Here we compared the total
Ailing Teo et al.
Journal of biomechanics, 48(10), 1777-1781 (2015-06-09)
Embryonic stem cells (ESCs) grow into three-dimensional (3D) spheroid structures en-route to tissue growth. In vitro spheroids can be controllably induced on a two-dimensional (2D) substrate with high viability. Here we use a method for inducing pluripotent embryoid body (EB)
Hyunwoo Yuk et al.
Nature materials, 15(2), 190-196 (2015-11-10)
In many animals, the bonding of tendon and cartilage to bone is extremely tough (for example, interfacial toughness ∼800 J m(-2); refs ,), yet such tough interfaces have not been achieved between synthetic hydrogels and non-porous surfaces of engineered solids. Here, we report
Divya Chander et al.
PloS one, 9(9), e106291-e106291 (2014-09-30)
The re-establishment of conscious awareness after discontinuing general anesthesia has often been assumed to be the inverse of loss of consciousness. This is despite the obvious asymmetry in the initiation and termination of natural sleep. In order to characterize the
Qiao-Yi Shen et al.
Journal of chromatography. A, 1397, 73-80 (2015-04-22)
Herein, a novel strategy was developed to separate and prepare target protein from complex sample by free-flow electrophoresis (FFE), which mainly based on the charge-to-mass ratio (C/M) analysis of proteins. The C/M values of three model proteins, namely Cytochrome C
Casey J Grenier et al.
Sensors (Basel, Switzerland), 18(5) (2018-04-26)
A new type of biomimetic templated copolymer has been prepared by reverse addition fragmentation chain transfer polymerization (RAFT) in dioxane. The initial formulation includes the template fluorescein, N-isopropylacrylamide (NIPAM, 84 mol %), methacrylic acid (MAA, 5-mol %), 4-vinylpyridine (4-VP, 9
Tzu-Chieh Tang et al.
Nature chemical biology, 17(6), 724-731 (2021-04-07)
Genetically modified microorganisms (GMMs) can enable a wide range of important applications including environmental sensing and responsive engineered living materials. However, containment of GMMs to prevent environmental escape and satisfy regulatory requirements is a bottleneck for real-world use. While current
Huitong Zhou et al.
Analytical biochemistry, 466, 59-64 (2014-09-01)
A single nucleotide polymorphism (SNP) may have an impact on phenotype, but it may also be influenced by multiple SNPs within a gene; hence, the haplotype or phase of multiple SNPs needs to be known. Various methods for haplotyping SNPs
Qiang Chen et al.
Bio-protocol, 7(4), e2140-e2140 (2017-02-20)
Circadian rhythms are biological processes displaying an endogenous oscillation with a period of ~24 h. They allow organisms to anticipate and get prepared for the environmental changes caused mainly by the rotation of Earth. Circadian rhythms are driven by circadian
Nam-Gyun Kim et al.
The Journal of cell biology, 210(3), 503-515 (2015-07-29)
The Hippo pathway is involved in the regulation of contact inhibition of proliferation and responses to various physical and chemical stimuli. Recently, several upstream negative regulators of Hippo signaling, including epidermal growth factor receptor ligands and lysophosphatidic acid, have been
Anna Labernadie et al.
Nature communications, 5, 5343-5343 (2014-11-12)
Podosomes are adhesion structures formed in monocyte-derived cells. They are F-actin-rich columns perpendicular to the substrate surrounded by a ring of integrins. Here, to measure podosome protrusive forces, we designed an innovative experimental setup named protrusion force microscopy (PFM), which
Gilles A Orliaguet et al.
Anesthesiology, 122(4), 759-767 (2014-12-30)
This study was designed to assess the feasibility of dual closed-loop titration of propofol and remifentanil guided solely by the Bispectral Index (BIS) monitor in pediatric and adolescent patients during anesthesia. Children undergoing elective surgery in this single-blind randomized study
Xinyue Liu et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(9), 2200-2205 (2017-02-17)
Living systems, such as bacteria, yeasts, and mammalian cells, can be genetically programmed with synthetic circuits that execute sensing, computing, memory, and response functions. Integrating these functional living components into materials and devices will provide powerful tools for scientific research
Razika Hussein et al.
Biochimica et biophysica acta, 1849(8), 940-954 (2015-05-20)
Rho factor dependent transcription termination (RTT) is common within the coding sequences of bacterial genes and it acts to couple transcription and translation levels. Despite the importance of RTT for gene regulation, its effects on mRNA and protein concentrations have
Ruohong Shi et al.
Small (Weinheim an der Bergstrasse, Germany), 16(37), e2002946-e2002946 (2020-08-11)
Hydrogels with the ability to change shape in response to biochemical stimuli are important for biosensing, smart medicine, drug delivery, and soft robotics. Here, a family of multicomponent DNA polymerization motor gels with different polymer backbones is created, including acrylamide-co-bis-acrylamide
Kelsey E Derricks et al.
Integrative biology : quantitative biosciences from nano to macro, 7(9), 1011-1025 (2015-07-18)
Vascular disease and its associated complications are the number one cause of death in the Western world. Both extracellular matrix stiffening and dysfunctional endothelial cells contribute to vascular disease. We examined endothelial cell calcium signaling in response to VEGF as
Lianli Yang et al.
Carbohydrate polymers, 90(2), 853-858 (2012-07-31)
Sodium alginate/Na(+)-rectorite (SA/Na(+)REC) intercalated nano-composite microspheres were prepared in an inverse suspension system. The effect of the preparation conditions of SA/Na(+)REC composite microspheres on adsorption capacity for Basic Blue 9 was investigated. The structure and morphology were analyzed by Fourier
Sachiko Matsushita et al.
Journal of clinical monitoring and computing, 29(5), 621-626 (2014-11-28)
The aim of this study was to evaluate the efficacy of the auditory evoked potential (AEP) index (aepEX) as an assessment tool for hypnosis during induction of various anesthetic drugs, and to compare its performance to that of the bispectral
Ruben Martinez et al.
Journal of virology, 89(4), 2121-2135 (2014-12-05)
Nuclear delivery of the adenoviral genome requires that the capsid cross the limiting membrane of the endocytic compartment and traverse the cytosol to reach the nucleus. This endosomal escape is initiated upon internalization and involves a highly coordinated process of
Israr Ahmad et al.
Molecular and cellular biochemistry, 393(1-2), 209-222 (2014-04-29)
Cytochrome P4502E1 (CYP2E1), glutathione-S-transferase A4-4 (GSTA4-4), and inducible nitric oxide synthase (iNOS) are implicated in maneb- and paraquat-induced toxicity leading to various pathological conditions. The study aimed to investigate the role of CYP2E1 in maneb- and paraquat-induced oxidative stress in
Ravi U Sheth et al.
Nature biotechnology, 37(8), 877-883 (2019-07-25)
Spatial structuring is important for the maintenance of natural ecological systems1,2. Many microbial communities, including the gut microbiome, display intricate spatial organization3-9. Mapping the biogeography of bacteria can shed light on interactions that underlie community functions10-12, but existing methods cannot
Gorkem Yilmaz et al.
Macromolecular rapid communications, 32(23), 1906-1909 (2011-09-13)
Current preparation methods for hydrogels based on redox or photopolymerization of water soluble monomers are simple to use, and flexible, but have the drawback of requiring additional modification steps for tuning or introducing properties for specific purposes. We have devised
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