Results 61 to 70 of about 102,774 (287)

Protocol for near-infrared optogenetics manipulation of neurons and motor behavior in C. elegans using emissive upconversion nanoparticles

open access: yesSTAR Protocols
Summary: In deep tissue, optogenetics faces limitations with visible light. Here, we present a protocol for near-infrared (NIR) optogenetics manipulation of neurons and motor behavior in Caenorhabditis elegans using emissive upconversion nanoparticles ...
Ruipeng Wang   +7 more
doaj   +1 more source

New and future developments in microbial biotechnology and bioengineering [electronic resource] : recent developments in trichoderma research /

open access: yes, 2020
New and Future Developments in Microbial Biotechnology and Bioengineering: Recent Developments in Trichoderma Research covers topics on-Trichoderma biodiversity, strain improvement and related researches in bioprocess technology, chemical engineering ...
Singh, H. B.,Dr.   +3 more
core  

Mechatronic design methodology for biotechnology products

open access: yes, 2009
Biotechnology products can be divided into (1) biologics, which comprise those metabolites, biopolymers, and cell structures that are produced through biological processes, and (2) biotechnical machines, which are apparatuses and devices that transform ...
Mandenius, Carl-Fredrik,   +1 more
core   +1 more source

3D-Printed PCL/PPy Conductive Scaffolds as Three-Dimensional Porous Nerve Guide Conduits (NGCs) for Peripheral Nerve Injury Repair

open access: yes, 2021
10.3389/fbioe.2019.00266FRONTIERS IN BIOENGINEERING AND ...
Lu, Wen Feng   +5 more
core   +1 more source

Neutralization of the PTX3/CD44 axis suppresses TGF‐β1 signaling in kidney fibrosis

open access: yesFEBS Letters, EarlyView.
This study investigates how the PTX3/CD44 axis promotes kidney fibrosis by activating TGF‐β1 signaling. We demonstrate that the neutralizing antibody WHC‐001 effectively inhibits this pathway, suppressing myofibroblast activation and partial epithelial–mesenchymal transition (EMT).
Chao‐Chun Cheng   +8 more
wiley   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

open access: yesFEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan   +4 more
wiley   +1 more source

Protocol for large DNA transgenesis in mice using the Cas9+Bxb1 toolbox

open access: yesSTAR Protocols
Summary: Precise integration of DNA constructs greater than 3 kb into mouse zygotes is difficult. Here, we present a protocol for large DNA transgenesis in mice using the Cas9+Bxb1 toolbox.
Valerie Erhardt   +2 more
doaj   +1 more source

pHLuc, a Ratiometric Luminescent Reporter for in vivo Monitoring of Tumor Acidosis

open access: yes, 2021
10.3389/fbioe.2020.00412FRONTIERS IN BIOENGINEERING AND ...
Ding, Jeak Ling   +5 more
core   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

open access: yesFEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

Protocol for eVLP-mediated CRISPR-Cas9 and prime editing in pancreatic cancer cell lines

open access: yesSTAR Protocols
Summary: Pancreatic ductal adenocarcinoma (PDAC) cell lines resist transfection, limiting gene-editing experiments. Here, we present a protocol for delivering CRISPR-Cas9 or prime editors into PDAC cell lines using retrovirus-derived engineered virus ...
Chloe Timmins-Young   +6 more
doaj   +1 more source

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