Results 121 to 130 of about 391,854 (357)

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

Molecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova, Dominika Maurencova, Barbora Salovska, Marek Kratky, Tomas Mracek, Zuzana Korandova, Alena Pecinova, Pavla Vasicova, David Rysanek, Ladislav Andera, Ivo Fabrik, Rudolf Kupcik, Pavel Kashmel, Pinky Sultana, Vojtech Tambor, Jiri Bartek, Josef Novak, Marie Vajrychova, Zdenek Hodny   +18 more
wiley   +1 more source

CUTseq is a versatile method for preparing multiplexed DNA sequencing libraries from low-input samples

Nature Communications, 2019
Genomics DNA library preparation from formalin-fixed paraffin-embedded tissues is challenging. Here the authors describe CUTseq that uses restriction enzymes and in vitro amplification to barcode samples for reduced representation genome sequencing.
Xiaolu Zhang, Silvano Garnerone, Michele Simonetti, Luuk Harbers, Marcin Nicoś, Reza Mirzazadeh, Tiziana Venesio, Anna Sapino, Johan Hartman, Caterina Marchiò, Magda Bienko, Nicola Crosetto   +11 more
doaj   +1 more source

Simple enzymatic means to neutralize DNA contamination in nucleic acid amplification

BioTechniques, 2005
Reverse transcription PCR (RT-PCR) is prone to false positives when contaminating DNA molecules are present at the start of a reaction. Contaminants that derive from earlier work using a given primer pair (carryover PCR products) are of particular ...
John Ashkenas, James W. Dennis, Chi Yip Ho   +2 more
doaj   +1 more source

Genomic analysis of Mycobacterium bovis and other members of the Mycobacterium tuberculosis complex by isoenzyme analysis and pulsed-field gel electrophoresis. [PDF]

, 1996
Initially, multilocus enzyme electrophoresis was used to examine genetic relationships among 63 isolates of Mycobacterium bovis and 13 other members of the M. tuberculosis complex.
Cousins, D.V., Feizabadi, M.M., Hampson, D.J., Robertson, I.D.   +3 more
core   +1 more source

Cleavage of Simian Virus 40 DNA at a Unique Site by a Bacterial Restriction Enzyme [PDF]

, 1972
John F. Morrow, Paul Berg
openalex   +1 more source

Detecting homologous recombination deficiency for breast cancer through integrative analysis of genomic data

Molecular Oncology, EarlyView.
This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu, Katherine Eason, Suet‐Feung Chin, Paul A. W. Edwards, Raquel Manzano Garcia, Richard Moulange, Jia Wern Pan, Soo Hwang Teo, Sach Mukherjee, Maurizio Callari, Carlos Caldas, Stephen‐John Sammut, Oscar M. Rueda   +12 more
wiley   +1 more source

Isolation of large molecular weight DNA from agarose gels forfurther digestion by restriction enzymes [PDF]

, 1975
Nikolaus Blin, Alexander von Gabain, Hermann Bujard   +2 more
openalex   +1 more source

Data‐driven discovery of gene expression markers distinguishing pediatric acute lymphoblastic leukemia subtypes

Molecular Oncology, EarlyView.
This study investigates gene expression differences between two major pediatric acute lymphoblastic leukemia (ALL) subtypes, B‐cell precursor ALL, and T‐cell ALL, using a data‐driven approach consisting of biostatistics and machine learning methods. Following analysis of a discovery dataset, we find a set of 14 expression markers differentiating the ...
Mona Nourbakhsh, Nikola Tom, Anna Schrøder Lassen, Helene Brasch Lind Petersen, Ulrik Kristoffer Stoltze, Karin Wadt, Kjeld Schmiegelow, Matteo Tiberti, Elena Papaleo   +8 more
wiley   +1 more source

Activity on non-methylated DNA limits the use of endonuclease MspJI for epigenetic analyses

All Results Journals: Biol, 2018
Cytosine methylation of DNA in mammals has been associated with both physiological and pathological changes in gene-expression. DNA treatment with methylation sensitive and/or dependent restriction enzymes, followed by PCR amplification is a widely used ...
María Belén Jerez, Maximiliano Juri Ayub   +1 more
doaj  

Selective microbial genomic DNA isolation using restriction endonucleases.

PLoS ONE, 2014
To improve the metagenomic analysis of complex microbiomes, we have repurposed restriction endonucleases as methyl specific DNA binding proteins. As an example, we use DpnI immobilized on magnetic beads.
Helen E Barnes, Guohong Liu, Christopher Q Weston, Paula King, Long K Pham, Shannon Waltz, Kimberly T Helzer, Laura Day, Dan Sphar, Robert T Yamamoto, R Allyn Forsyth   +10 more
doaj   +1 more source