Results 161 to 170 of about 3,927,360 (403)

Carbodiimide modification of superhelical PM2 DNA: considerations regarding reaction at unpaired bases and the unwinding of superhelical DNA with chemical probes [PDF]

, 1977
Jacob Lebowitz, Asim Chaudhuri, A. Gonennet, Gary A. Kitos   +3 more
openalex   +1 more source

A Critical Study on DNA Probes Attached to Microplate for CRISPR/Cas12 Trans-Cleavage Activity. [PDF]

Biosensors (Basel), 2023
Burkin KM, Ivanov AV, Zherdev AV, Dzantiev BB, Safenkova IV.   +4 more
europepmc   +1 more source

Direct measure of DNA bending by quantum magnetic imaging of a nano-mechanical torque-balance [PDF]

arXiv
DNA flexibility is a key determinant of biological function, from nucleosome positioning to transcriptional regulation, motivating a direct measurement of the bend-torque response of individual DNA molecules. In this work, DNA bending is detected using a nano-mechanical torque balance formed by tethering a ferromagnetic nanoparticle probe by an ...
arxiv  

An All-Electric Single-Molecule Hybridisation Detector for short DNA Fragments [PDF]

arXiv, 2018
In combining DNA nanotechnology and high-bandwidth single-molecule detection in nanopipettes, we demonstrate an all-electric, label-free hybridisation sensor for short DNA sequences (< 100 nt). Such short fragments are known to occur as circulating cell-free DNA in various bodily fluids, such as blood plasma and saliva, and have been identified as ...
arxiv  

From monoclonal antibody to gene for a neuron-specific glycoprotein in Drosophila [PDF]

, 1985
A monoclonal antibody (MAb24B10), derived from mice immunized with Drosophila retina, exclusively stains photoreceptor cells in the retina and their axonal projections to the optic ganglia. The antigen (Ag24B10) is a 160-kDa glycoprotein comprising about
Benzer, Seymour, Venkatesh, T. R., Zipursky, S. L.   +2 more
core  

HPV DNA Probes

Definitions, 2020

semanticscholar   +1 more source

Variation in the electrophoretic karyotype analysed by the assignment of DNA probes in Candida albicans.

Journal of General Microbiology, 1990
By using pulsed-field gel electrophoresis, we have separated the entire chromosome bands and examined the electrophoretic karyotypes of 27 strains of Candida albicans. The electrophoretic karyotype varied widely among these strains.
S. Iwaguchi, Michio Homma, Kenji Tanaka
semanticscholar   +1 more source

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

Molecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić, Florian Lüke, Steffi Treitschke, Andrea Coluccio, Martin Hoffmann, Giancarlo Feliciello, Adithi Ravikumar Varadarajan, Xin Lu, Kathrin Weidele, Catherine Botteron, Silvia Materna–Reichelt, Felix Keil, Katja Evert, Florian Weber, Thomas Schamberger, Michael Althammer, Jirka Grosse, Dirk Hellwig, Christian Schulz, Stephan Seitz, Peter Ugocsai, Anke Schlenska‐Lange, Roman Mayr, Ulrich Kaiser, Wolfgang Dietmaier, Bernhard Polzer, Jens Warfsmann, Kamran Honarnejad, Tobias Pukrop, Daniel Heudobler, Christoph A. Klein, Christian Werno   +31 more
wiley   +1 more source

Hemoglobin Koln: direct analysis of the gene mutation by synthetic DNA probes [PDF]

, 1986
J. Horst, Renate Oehme, E. Kohne
openalex   +1 more source

Imaging and detecting intercellular tensile forces in spheroids and embryoid bodies using lipid-modified DNA probes. [PDF]

Front Cell Dev Biol, 2023
Tian Q, Yang F, Jiang H, Bhattacharyya P, Xie T, Ali AA, Sun Y, You M.   +7 more
europepmc   +1 more source