Concept

Choanoflagellata

Publications associées (17)

A transcript perspective on evolution

Alternative splicing is now recognized as a major mechanism for transcriptome and proteome diversity in higher eukaryotes, yet its evolution is poorly understood. Most studies focus on the evolution of exons and introns at the gene level, while only few co ...

Ieee Computer Soc2013

Non-uraninite products of microbial U(VI) reduction

Rizlan Bernier-Latmani, Elena Suvorova Buffat, Harish Veeramani, Jonathan Sharp, Elena Cristina Dalla Vecchia, Nicholas Wigginton

A promising remediation approach to mitigate subsurface uranium contamination is the stimulation of indigenous bacteria to reduce mobile U(VI) to sparingly soluble U(IV). The product of microbial uranium reduction is often reported as the mineral uraninite ...

2010

Global Control Regions and Regulatory Landscapes in Vertebrate Development and Evolution

Denis Duboule

During the course of evolution, many genes that control the development of metazoan body plans were co-opted to exert novel functions, along with the emergence or modification of structures. Gene amplification and/or changes in the cis- regulatory modules ...

Elsevier Inc2008

Conditions of recombination zone splitting in organic light-emitting diodes

Frank Nüesch, Libero Zuppiroli, Detlef Berner, Eduard Tutis, Xiao Wang

We present a theoretical and experimental study of a multilayer organic light emitting device (OLED) with a partially doped emission layer. An extended version of our established "MOLED" device model is used to understand the effects of the partially doped ...

SPIE-Int. Soc. Opt. Eng2004

Anatomical, physiological, molecular and circuit properties of nest basket cells in the developing somatosensory cortex

Henry Markram, Yi Wang

Anatomical, electrophysiological and molecular diversity of basket cell-like interneurons in layers II-IV of rat somatosensory cortex were studied using patch-clamp electrodes filled with biocytin. This multiparametric study shows that neocortical basket c ...

2002

Metabolic changes in quinolinic acid-lesioned rat striatum detected noninvasively by in vivo 1H NMR spectroscopy

Rolf Gruetter

Intrastriatal injection of quinolinic acid (QA) provides an animal model of Huntington disease. In vivo 1H NMR spectroscopy was used to measure the neurochemical profile non-invasively in seven animals 5 days after unilateral injection of 150 nmol of QA. C ...

2001

Additional hox clusters in the zebrafish: Divergent expression patterns belie equivalent activities of duplicate hoxB5 genes

Andrew Charles Oates

The evolution of metazoan body plans has involved changes to the Hox genes, which are involved in patterning the body axis and display striking evolutionary conservation of structure and expression. Invertebrates contain a single Hox cluster whereas tetrap ...

2001

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