نتایج جستجو برای: evolution transcriptomics

تعداد نتایج: 346105  

Journal: :Current opinion in genetics & development 2009
Dana J Wohlbach Dawn Anne Thompson Audrey P Gasch Aviv Regev

Regulatory divergence is likely a major driving force in evolution. Comparative transcriptomics provides a new glimpse into the evolution of gene regulation. Ascomycota fungi are uniquely suited among eukaryotes for studies of regulatory evolution, because of broad phylogenetic scope, many sequenced genomes, and facility of genomic analysis. Here we review the substantial divergence in gene exp...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...

2012
Daniel J. Kliebenstein

Transcriptomics is a major platform to study organismal biology. The advent of new parallel sequencing technologies has opened up a new avenue of transcriptomics with ever deeper and deeper sequencing to identify and quantify each and every transcript in a sample. However, this may not be the best usage of the parallel sequencing technology for all transcriptomics experiments. I utilized the Sh...

Journal: :Trends in biotechnology 2004
David Edwards Jacqueline Batley

The vast quantities of diverse biological data generated by recent biotechnological advances have led to the development and evolution of the field of bioinformatics. This relatively new field facilitates both the analysis of genomic and postgenomic data and the integration of information from the related fields of transcriptomics, proteomics, metabolomics and phenomics. Such integration enable...

2013
Sarah L. Fordyce Maria C. Ávila-Arcos Morten Rasmussen Enrico Cappellini J. Alberto Romero-Navarro Nathan Wales David E. Alquezar-Planas Steven Penfield Terence A. Brown Jean-Philippe Vielle-Calzada Rafael Montiel Tina Jørgensen Nancy Odegaard Michael Jacobs Bernardo Arriaza Thomas F. G. Higham Christopher Bronk Ramsey Eske Willerslev M. Thomas P. Gilbert

The characterization of biomolecules from ancient samples can shed otherwise unobtainable insights into the past. Despite the fundamental role of transcriptomal change in evolution, the potential of ancient RNA remains unexploited - perhaps due to dogma associated with the fragility of RNA. We hypothesize that seeds offer a plausible refuge for long-term RNA survival, due to the fundamental rol...

Journal: :Trends in genetics : TIG 2003
Dario Leister

Chloroplast research takes significant advantage of genomics and genome sequencing, and a new picture is emerging of how the chloroplast functions and communicates with other cellular compartments. In terms of evolution, it is now known that only a fraction of the many proteins of cyanobacterial origin were rerouted to higher plant plastids. Reverse genetics and novel mutant screens are providi...

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