Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Frank Grützner"'
Publikováno v:
Open Biology, Vol 14, Iss 7 (2024)
The enzymatic breakdown and regulation of food passage through the vertebrate antral stomach and pyloric sphincter (antropyloric region) is a trait conserved over 450 million years. Development of the structures involved is underpinned by a highly co
Externí odkaz:
https://doaj.org/article/82c59c9b3c6841ceae916e8dc38bf9d0
Autor:
Tahlia Perry, Ella West, Raphael Eisenhofer, Alan Stenhouse, Isabella Wilson, Belinda Laming, Peggy Rismiller, Michelle Shaw, Frank Grützner
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
The gut microbiome plays a vital role in health and wellbeing of animals, and an increasing number of studies are investigating microbiome changes in wild and managed populations to improve conservation and welfare. The short-beaked echidna (Tachyglo
Externí odkaz:
https://doaj.org/article/ef9a09583916453285ea062a87291a43
Publikováno v:
Global Ecology and Conservation, Vol 28, Iss , Pp e01626- (2021)
Short-beaked echidna (Tachyglossus aculeatus) are a cryptic and iconic monotreme found throughout the continent of Australia. Despite observational records spanning many years aggregated in national and state biodiversity databases, the spatial and t
Externí odkaz:
https://doaj.org/article/723eac86a86b4ed3b52134f55974087f
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-14 (2017)
Abstract Cohesins are vital for chromosome organisation during meiosis and mitosis. In addition to the important function in sister chromatid cohesion, these complexes play key roles in meiotic recombination, DSB repair, homologous chromosome pairing
Externí odkaz:
https://doaj.org/article/f309414e94e64661a206fc85982a2a5d
Autor:
Célia Gautier, Sophie-Penelope Guenin, Isabelle Riest-Fery, Tahlia Jade Perry, Céline Legros, Olivier Nosjean, Valerie Simonneaux, Frank Grützner, Jean A Boutin
Publikováno v:
PLoS ONE, Vol 13, Iss 3, p e0191904 (2018)
Melatonin is a neurohormone produced in both animals and plants. It binds at least three G-protein-coupled receptors: MT1 and MT2, and Mel1cGPR. Mammalian GPR50 evolved from the reptilian/avian Mel1c and lost its capacity to bind melatonin in all the
Externí odkaz:
https://doaj.org/article/00b44f120b614522bcb5cec91c6fac2f
Autor:
Vincent J. Lynch, Mauris C. Nnamani, Aurélie Kapusta, Kathryn Brayer, Silvia L. Plaza, Erik C. Mazur, Deena Emera, Shehzad Z. Sheikh, Frank Grützner, Stefan Bauersachs, Alexander Graf, Steven L. Young, Jason D. Lieb, Francesco J. DeMayo, Cédric Feschotte, Günter P. Wagner
Publikováno v:
Cell Reports, Vol 10, Iss 4, Pp 551-561 (2015)
A major challenge in biology is determining how evolutionarily novel characters originate; however, mechanistic explanations for the origin of new characters are almost completely unknown. The evolution of pregnancy is an excellent system in which to
Externí odkaz:
https://doaj.org/article/160dd80e03d34e2d89920f43dc99d149
Autor:
Shu Ly Lim, Carmela Ricciardelli, Martin K Oehler, Izza M D De Arao Tan, Darryl Russell, Frank Grützner
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e99687 (2014)
The importance of the Piwi-interacting RNA (piRNA) pathway for germ cell maintenance, genome integrity, DNA methylation and retrotransposon control raises possible roles of this pathway in cancer. Indeed aberrant expression of human PIWI orthologs an
Externí odkaz:
https://doaj.org/article/96406529ae86471fb84628de3f1e3adf
Autor:
Hannah K Long, David Sims, Andreas Heger, Neil P Blackledge, Claudia Kutter, Megan L Wright, Frank Grützner, Duncan T Odom, Roger Patient, Chris P Ponting, Robert J Klose
Publikováno v:
eLife, Vol 2 (2013)
Two-thirds of gene promoters in mammals are associated with regions of non-methylated DNA, called CpG islands (CGIs), which counteract the repressive effects of DNA methylation on chromatin. In cold-blooded vertebrates, computational CGI predictions
Externí odkaz:
https://doaj.org/article/8f9b32865ca8491b8fcd154f9776e701
Autor:
Chia Lin Chang, Jenia Semyonov, Po Jen Cheng, Shang Yu Huang, Jae Il Park, Huai-Jen Tsai, Cheng-Yung Lin, Frank Grützner, Yung Kuei Soong, James J Cai, Sheau Yu Teddy Hsu
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e61701 (2013)
In mammals, carcinoembryonic antigen cell adhesion molecules (CEACAMs) and pregnancy-specific glycoproteins (PSGs) play important roles in the regulation of pathogen transmission, tumorigenesis, insulin signaling turnover, and fetal-maternal interact
Externí odkaz:
https://doaj.org/article/5f848163194e4775b3f8eec43d8b12e9
Autor:
Philippe Julien, David Brawand, Magali Soumillon, Anamaria Necsulea, Angélica Liechti, Frédéric Schütz, Tasman Daish, Frank Grützner, Henrik Kaessmann
Publikováno v:
PLoS Biology, Vol 10, Iss 5, p e1001328 (2012)
As a result of sex chromosome differentiation from ancestral autosomes, male mammalian cells only contain one X chromosome. It has long been hypothesized that X-linked gene expression levels have become doubled in males to restore the original transc
Externí odkaz:
https://doaj.org/article/007f994e7b2f422da2a2f5367fe104bc