User profiles for J. Vrana

Johannes Vrana

Vrana GmbH
Verified email at vrana.net
Cited by 1409

[HTML][HTML] Amyloid typing by mass spectrometry in clinical practice: a comprehensive review of 16,175 samples

S Dasari, JD Theis, JA Vrana, KL Rech, LN Dao… - Mayo Clinic …, 2020 - Elsevier
Objective To map the occurrence of amyloid types in a large clinical cohort using mass
spectrometry-based shotgun proteomics, an unbiased method that unambiguously identifies all …

Experimental observation of lepton pairs of invariant mass around 95 GeV/c2 at the CERN SPS collider

…, J Touminiemi, B Van Eijk, JP Vialle, J Vrana… - Physics letters B, 1983 - Elsevier
We report the observation of four electron-positron pairs and one muon pair which have the
signature of a two-body decay of a particle of mass ∼ 95 GeV/c 2 . These events fit well the …

Experimental observation of isolated large transverse energy electrons with associated missing energy at s= 540 GeV

…, J Tuominiemi, S Van der Meer, JP Vialle, J Vrana… - Physics Letters B, 1983 - Elsevier
We report the results of two searches made on data recorded at the CERN SPS Proton-Antiproton
Collider: one for isolated large-E T electrons, the other for large-E T neutrinos using …

[HTML][HTML] Chromosomes in the flow to simplify genome analysis

J Doležel, J Vrána, J Šafář, J Bartoš… - Functional & integrative …, 2012 - Springer
Nuclear genomes of human, animals, and plants are organized into subunits called
chromosomes. When isolated into aqueous suspension, mitotic chromosomes can be classified …

Shifting the limits in wheat research and breeding using a fully annotated reference genome

…, D Raats, J Číhalíková, H Toegelová, J Vrána… - Science, 2018 - science.org
INTRODUCTION Wheat (Triticum aestivum L.) is the most widely cultivated crop on Earth,
contributing about a fifth of the total calories consumed by humans. Consequently, wheat …

Digitization, digitalization, and digital transformation

J Vrana, R Singh - Handbook of Nondestructive Evaluation 4.0, 2021 - Springer
The world of non-destructive evaluation (NDE) has seen digitization since the third revolution.
Over the last decade or so, digitalization has also been observed to a point where it is now …

A chromosome-based draft sequence of the hexaploid bread wheat (Triticum aestivum) genome

…, M Kubalakova, J Číhalíková, Z Dubská, J Vrana… - Science, 2014 - science.org
An ordered draft sequence of the 17-gigabase hexaploid bread wheat (Triticum aestivum)
genome has been produced by sequencing isolated chromosome arms. We have annotated …

Nanog safeguards pluripotency and mediates germline development

…, D Colby, J Nichols, B Nijmeijer, M Robertson, J Vrana… - Nature, 2007 - nature.com
Nanog is a divergent homeodomain protein found in mammalian pluripotent cells and
developing germ cells 1 , 2 . Deletion of Nanog causes early embryonic lethality 2 , whereas …

[HTML][HTML] A chromosome conformation capture ordered sequence of the barley genome

…, M Felder, A Hastie, H Šimková, H Staňková, J Vrána… - Nature, 2017 - nature.com
Cereal grasses of the Triticeae tribe have been the major food source in temperate regions
since the dawn of agriculture. Their large genomes are characterized by a high content of …

Classification of amyloidosis by laser microdissection and mass spectrometry–based proteomic analysis in clinical biopsy specimens

JA Vrana, JD Gamez, BJ Madden… - Blood, The Journal …, 2009 - ashpublications.org
The clinical management of amyloidosis is based on the treatment of the underlying etiology,
and accurate identification of the protein causing the amyloidosis is of paramount …