Results 61 to 70 of about 4,990,870 (309)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Varietal identification of coffee seeds by RAPD technique

Brazilian Archives of Biology and Technology, 2004
This study aimed the identification of cultivars and/or lines of Coffea arabica of commercial interest, using PCR-RAPD markers. The DNA of ground seeds lots of 12 cultivars and/or lines were evaluated with five primers (Operon OPA 01, OPA 04, OPG 11, OPY
Maria Lúcia Crochemore, Liliane Moreira Nunes, Giselly Aparecida Andrade, Hugo Bruno Correa Molinari, Maria Elizabeth Vasconcellos   +4 more
doaj   +1 more source

1RS TRANSLOCATION IN CROATIAN WINTER WHEAT VARIETIES [PDF]

Poljoprivreda, 2015
The translocation between the short arm of chromosome 1R of rye and the long arm of chromosome 1A, 1B or 1D of wheat represents practically the most common introduced foreign genes into the genome of hexaploid wheat.
Sunčica Guberac, Sonja Petrović, Vlado Guberac, Sonja Marić   +3 more
doaj   +1 more source

Molecular markers for prostate cancer [PDF]

Cancer Letters, 2007
Serum PSA testing has been used for over 20 years as an aid in the diagnosis and management of prostate cancer. Although highly sensitive, it suffers from a lack of specificity, showing elevated serum levels in a variety of other conditions including prostatitis, benign prostate hyperplasia, and non-cancerous neoplasia.
Reynolds, M.A., Kastury, K., Groskopf, J., Schalken, J.A., Rittenhouse, H.G.   +4 more
openaire   +3 more sources

Insertion of EGFP into the replicase gene of Semliki Forest virus results in a novel, genetically stable marker virus [PDF]

, 2007
Alphavirus-based vector and replicon systems have been extensively used experimentally and are likely to be used in human and animal medicine. Whilst marker genes can be inserted easily under the control of a duplicated subgenomic promoter, these ...
Fazakerley, John K, Tamberg, Nele, Merits, Andres, Fazakerley, JK, Fragkoudis, R, Lulla, V, Lulla, Valeria, Lulla, A, Merits, A, Tamberg, N, Fragkoudis, Rennos, Lulla, Aleksei   +11 more
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Molecular markers of sperm quality [PDF]

Reproduction in Domestic Ruminants, 2010
Light microscopic semen evaluation provides useful information about a given sperm sample, but due to its subjective nature has limited prognostic value for the reproductive performance of males or the outcome of assisted fertilization. Cryptic sperm abnormalities (occurring at the molecular level) are not easily detectable by light microscopy, but can
P, Sutovsky, K, Lovercamp
openaire   +2 more sources

Mitochondrial DNA as a marker of molecular diversity: a reappraisal

, 2009
Over the last three decades, mitochondrial DNA has been the most popular marker of molecular diversity, for a combination of technical ease-of-use considerations, and supposed biological and evolutionary properties of clonality, near-neutrality and clock-
S. GLÉMIN, Galtier, N., B. NABHOLZ, G. D. D. HURST, N. GALTIER, Hurst, G. D. D., Glemin, S., Nabholz, Benoit,   +7 more
core   +1 more source

Distribution of genetic diversity in wild European populations of prickly lettuce (Lactuca serriola): implications for plant genetic resources management [PDF]

, 2010
Genetic variation in Lactuca serriola, the closest wild relative of cultivated lettuce, was studied across Europe from the Czech Republic to the United Kingdom, using three molecular marker systems, simple sequence repeat (SSR, microsatellites), AFLP and
Sretenovic Rajicic, T., Dehmer, K.J., Hintum, T.J.L., van, Treuren, R., van, Linden, C.G., van der, Wiel, C.C.M., van de   +5 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source