Results 21 to 30 of about 2,906,730 (289)

Cell-free biomanufacturing

open access: yesCurrent Opinion in Chemical Engineering, 2018
Since its early development and use to decipher the genetic code, in vitro or ‘cell-free’ systems have been used as an important research tool to understand biochemical mechanisms and metabolic pathways. More recently, due to important engineering advances the technology is rapidly becoming a biomanufacturing platform for protein therapeutics, vaccines,
Bradley C Bundy   +6 more
openaire   +2 more sources

Cell-Free Massive MIMO versus Small Cells [PDF]

open access: yes, 2017
A Cell-Free Massive MIMO (multiple-input multiple-output) system comprises a very large number of distributed access points (APs)which simultaneously serve a much smaller number of users over the same time/frequency resources based on directly measured ...
Ashikhmin, Alexei   +4 more
core   +2 more sources

Cell-Free Massive MIMO with Energy-Efficient Downlink Operation in Industrial IoT

open access: yesMathematics, 2022
Cell-free massive Multi-input Multi-output (MIMO) can offer higher spectral efficiency compared with cellular massive MIMO by providing services to users through the collaboration of distributed APs, and cell-free massive MIMO systems with distributed ...
Xiaomin Chen   +4 more
doaj   +1 more source

The immunological relationship between filtrable agent, Salmonella and murine leukosis [PDF]

open access: yes, 1977
Salmonella typhimurium was invariably isolated from our J strain murine leukosis. Immunization of D103 mice with either inactivated Salmonella typhimurium or the cell-free extract of leukosis inhibited the transplantation of leukosis.
Hamazaki, Yukio
core   +1 more source

Kinetics of Circulating Plasma Cell-Free DNA in Paediatric Classical Hodgkin Lymphoma [PDF]

open access: yes, 2016
Levels of plasma cell-free DNA (cfDNA) of a large series of children with classical Hodgkin lymphoma (cHL) were evaluated and analyzed at diagnosis and during chemotherapy treatment in relation with clinical characteristics.
Basso, Giuseppe   +11 more
core   +2 more sources

Methylation of the imprinted GNAS1 gene in cell-free plasma DNA : equal steady-state quantities of methylated and unmethylated DNA in plasma [PDF]

open access: yes, 2008
Background Genomic DNA sequences in cell-free plasma are biomarkers of cancer prognosis, where characteristic changes in methylation of tumour suppressor or oncogene DNA regions are indicative of changes in gene activity.
Alberry   +26 more
core   +1 more source

STR profiling and Copy Number Variation analysis on single, preserved cells using current Whole Genome Amplification methods [PDF]

open access: yes, 2017
The growing interest in liquid biopsies for cancer research and cell-based non-invasive prenatal testing (NIPT) invigorates the need for improved single cell analysis.
Cornelis, Senne   +5 more
core   +2 more sources

Advanced Glycation End-Products-, C-Type Lectin- and Cysteinyl/ Leukotriene-Receptors in Distinct Mesenchymal Stromal Cell Populations: Differential Transcriptional Profiles in Response to Inflammation

open access: yesCell Journal, 2018
Objective We aimed at characterizing the transcription profiles of immunological receptors associated with the biology of mesenchymal stromal cells (MSCs).
Mehdi Najar   +6 more
doaj   +1 more source

Biohybrid elastin-like venous valve with potential for in situ tissue engineering

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Chronic venous insufficiency (CVI) is a leading vascular disease whose clinical manifestations include varicose veins, edemas, venous ulcers, and venous hypertension, among others.
Fernando González-Pérez   +11 more
doaj   +1 more source

Synthetic Biology Goes Cell-Free [PDF]

open access: yesBMC Biology, 2019
Cell-free systems (CFS) have recently evolved into key platforms for synthetic biology applications. Many synthetic biology tools have traditionally relied on cell-based systems, and while their adoption has shown great progress, the constraints inherent to the use of cellular hosts have limited their reach and scope.
Tinafar, Aidan   +2 more
openaire   +4 more sources

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