Results 71 to 80 of about 103,871 (298)

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Analysis of genetic variation among Pummelo (Citrus maxima (Burm) Merrill) cv. Hom Hat Yai and indigenous in Songkhla province based on RAPD markers [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2003
RAPD technique was used to detect genetic variation among 85 samples of pummelo (Citrus maxima (Burm) Merrill) cv. Hom Hat Yai from different sites in Songkhla province. The genotypes analysed included 15 accessions of indigenous pummelo.
Wannachit, W., Kolasuk, S., Nualsri, C.
doaj  

Banded karyotype of the Konya wild sheep (Ovis orientalis anatolica Valenciennes, 1856) from Turkey

Comparative Cytogenetics, 2011
The karyotype, C-banding, and nucleoar organizer regions (NORs) of eight specimens of Konya wild sheep from Turkey were examined. The complement included six large metacentric autosomes, 46 acrocentric autosomes of decreasing size, a medium-sized ...
Jan Zima, Atilla Arslan
doaj   +1 more source

Variation of morphology, karyotype and protein band pattern of adenium (Adenium obesum) varieties [PDF]

, 2009
Abstrak. Hastuti D, Suranto, Setyono P. 2009. Variasi morfologi, karyotipe dan pola pita protein pada berbagai varietas kamboja jepang (Adenium obesum). Nusantara Bioscience 1: 78-83.
HASTUTI, DWI, SURANTO,, SETYONO, PRABANG
core   +1 more source

Highly Variable Genomic Landscape of Endogenous Retroviruses in the C57BL/6J Inbred Strain, Depending on Individual Mouse, Gender, Organ Type, and Organ Location. [PDF]

, 2017
Transposable repetitive elements, named the "TREome," represent ~40% of the mouse genome. We postulate that the germ line genome undergoes temporal and spatial diversification into somatic genomes in conjunction with the TREome activity.
Cho, Kiho, Greenhalgh, David, Lee, Kang-Hoon, Lim, Debora   +3 more
core   +2 more sources

Banding patterns in human glioma cell lines [PDF]

Hereditas, 2009
G- and C-banding techniques were employed in studies of 2 diploid-near-diploid and 2 near-triploid established glioma cell lines. The origin of the marker chromosomes (their number ranging from 5 to 11) included in the stemline karyotypes could be almost completely clarified.
J, Mark, B, Westermark, J, Pontén, R, Hugosson   +3 more
openaire   +2 more sources

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Concepts of Drift and Selection in “The Great Snail Debate” of the 1950s and Early 1960s [PDF]

, 2007
Recently, much philosophical discussion has centered on the best way to characterize the concepts of random drift and natural selection, and, in particular, on the question of whether selection and drift can be conceptually distinguished (Beatty 1984 ...
Millstein, Roberta L.
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Karyotype characteristics and COI gene data of Chironomus degelenus Seisebaev, Bakhtin & Siirin, 2001 (Diptera, Chironomidae) from the Eastern Caucasus (Dagestan) and its relationship with the Nearctic species Chironomus atrella (Townes, 1945) [PDF]

Caucasiana
This study provides new details on the karyotype characteristics, chromosomal polymorphism, and COI gene data of the Dipteran species Chironomus degelenus from the Eastern Caucasus. This is the first record of Ch.
Mukhamed Karmokov, Azamat Akkizov
doaj   +3 more sources