Parcourir par sujet "ORIGIN"
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Cell-free plasma DNA as a novel marker of aseptic inflammation severity related to exercise overtraining
(2006)Background: Circulating free plasma DNA is implicated in conditions associated with tissue injury, including exercise-induced inflammation, and thus is a potential marker for athletic overtraining. Methods: We measured ... -
Characterization of 23 small supernumerary marker chromosomes detected at pre-natal diagnosis: The value of fluorescence in situ hybridization
(2010)Small supernumerary marker chromosomes (sSMCs) cannot be identified or characterized unambiguously by conventional cytogenetic banding techniques. Until recently, the large variety of marker chromosomes, as well as the ... -
Chordomas of the upper cervical spine: radiographic evaluation. Study of two cases and review of the literature
(2008)Chordomas are rare bony tumors, usually involving the skull base and sacrococcygeal spine, while least presented in cervical and thoracic spine. Chordomas of the cervical spine may cause variable neurological symptoms. ... -
Development and application of molecular markers for poultry meat identification in food chain
(2010)Every year, large quantities of poultry and game meat are consumed. Thus, efficient techniques to identify the meat species origin are required which interest traders, consumers and organizations. In this study, two ... -
Fast and reliable mutation detection of the complete exon 11-15 JAK2 coding region using non-isotopic RNase cleavage assay (NIRCA)
(2009)The screening for JAK2 V617F mutation in patients with polycythemia vera, essential thrombocythemia, and idiopathic myelofibrosis offers crucial information for the final diagnosis of these disorders. Recently, several ... -
Recombination in primeval genomes: A step forward but still a long leap from maintaining a sizable genome
(2004)A stubborn question in early molecular evolution is how to sustain the "minimum" informational length required for the basic features of life with a putative low-copying fidelity RNA polymerase ribozyme. Proposals to ... -
Selfishness versus functional cooperation in a stochastic protocell model
(2010)How to design an evolvable artificial system capable to Increase in complexity? Although Darwin s theory of evolution by natural selection obviously offers a firm foundation little hope of success seems to be expected from ...