Results 81 to 90 of about 1,313,247 (306)

Towards engineering and production of artificial spider silk using tools of synthetic biology

open access: yesEngineering Biology, 2020
Spider silk is one of the strongest biomaterials available in nature. Its mechanical properties make it a good candidate for applications in various fields ranging from protective armour to bandages for wound dressing to coatings for medical implants ...
Hashwardhan Poddar   +3 more
doaj   +1 more source

Nanomicelles: Types, properties and applications in drug delivery

open access: yesIET Nanobiotechnology, 2021
Nanomicelles are self‐assembling nanosized (usually with particle size within a range of 10 to 100 nm) colloidal dispersions with a hydrophobic core and hydrophilic shell.
Anamika Bose   +3 more
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Consequences of Sheep Blood Used as Diluting Agent for The Magnetoviscous Effect in Biocompatible Ferrofluids

open access: yesApplied Rheology, 2015
Magnetic nanoparticles suspended in suitable carrier liquids can be adopted for use in biomedicine. For this to be achieved, the biocompatibility of these ferrofluids needs to be ascertained.
Nowak J., Nowak C., Odenbach S.
doaj   +1 more source

Epoxy – the hub for the most versatile polymer with exceptional combination of superlative features [PDF]

open access: yes, 2014
Epoxy resins and epoxy based materials have experienced significant advancement since their beginning in 1936, when Dr. Castan of Switzerland and Dr. Greenlee of USA succeeded in synthesizing the very first bisphenol-A-based epoxy resins.
Inam, Fawad
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Elastohydrodynamic lubrication and wear modelling of the knee joint replacements with surface topography

open access: yesBiosurface and Biotribology, 2018
This numerical study predicted wear of lubricated total knee replacements with the existing of textured surface and the possibility of surface designs to reduce wear.
Leiming Gao   +4 more
doaj   +1 more source

Different Techniques and Algorithms for Biomedical Signal Processing [PDF]

open access: yes, 2006
This paper is intended to give a broad overview of the complex area of biomedical and their use in signal processing. It contains sufficient theoretical materials to provide some understanding of the techniques involved for the researcher in the field ...
Salleh, Sh-Hussain
core  

Selective laser sintering and its application in biomedical engineering [PDF]

open access: yes, 2011
Rapid prototyping (RP) technologies, which are based on computer-aided design and computer-aided manufacturing, are widely employed in traditional industries.
Duan, B, Wang, M
core   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

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