@article{BenoitAdelmanReinhardtetal.2016,
  author    = {Benoit, Joshua B. and Adelman, Zach N. and Reinhardt, Klaus and Dolan, Amanda and Poelchau, Monica and Jennings, Emily C. and Szuter, Elise M. and Hagan, Richard W. and Gujar, Hemant and Shukla, Jayendra Nath and Zhu, Fang and Mohan, M. and Nelson, David R. and Rosendale, Andrew J. and Derst, Christian and Resnik, Valentina and Wernig, Sebastian and Menegazzi, Pamela and Wegener, Christian and Peschel, Nicolai and Hendershot, Jacob M. and Blenau, Wolfgang and Predel, Reinhard and Johnston, Paul R. and Ioannidis, Panagiotis and Waterhouse, Robert M. and Nauen, Ralf and Schorn, Corinna and Ott, Mark-Christoph and Maiwald, Frank and Johnston, J. Spencer and Gondhalekar, Ameya D. and Scharf, Michael E. and Raje, Kapil R. and Hottel, Benjamin A. and Armis{\´e}n, David and Crumi{\`e}re, Antonin Jean Johan and Refki, Peter Nagui and Santos, Maria Emilia and Sghaier, Essia and Viala, S{\`e}verine and Khila, Abderrahman and Ahn, Seung-Joon and Childers, Christopher and Lee, Chien-Yueh and Lin, Han and Hughes, Daniel S.T. and Duncan, Elizabeth J. and Murali, Shwetha C. and Qu, Jiaxin and Dugan, Shannon and Lee, Sandra L. and Chao, Hsu and Dinh, Huyen and Han, Yi and Doddapaneni, Harshavardhan and Worley, Kim C. and Muzny, Donna M. and Wheeler, David and Panfilio, Kristen A. and Jentzsch, Iris M. Vargas and Jentzsch, IMV and Vargo, Edward L. and Booth, Warren and Friedrich, Markus and Weirauch, Matthew T. and Anderson, Michelle A.E. and Jones, Jeffery W. and Mittapalli, Omprakash and Zhao, Chaoyang and Zhou, Jing-Jiang and Evans, Jay D. and Attardo, Geoffrey M. and Robertson, Hugh M. and Zdobnov, Evgeny M. and Ribeiro, Jose M.C. and Gibbs, Richard A. and Werren, John H. and Palli, Subba R. and Schal, Coby and Richards, Stephen},
  title     = {Unique features of a global human ectoparasite identified through sequencing of the bed bug genome},
  series = {Nature Communications},
  volume    = {7},
  journal   = {Nature Communications},
  number    = {10165},
  doi       = {10.1038/ncomms10165},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-166221},
  year      = {2016},
  abstract  = {The bed bug, Cimex lectularius, has re-established itself as a ubiquitous human ectoparasite throughout much of the world during the past two decades. This global resurgence is likely linked to increased international travel and commerce in addition to widespread insecticide resistance. Analyses of the C. lectularius sequenced genome (650 Mb) and 14,220 predicted protein-coding genes provide a comprehensive representation of genes that are linked to traumatic insemination, a reduced chemosensory repertoire of genes related to obligate hematophagy, host-symbiont interactions, and several mechanisms of insecticide resistance. In addition, we document the presence of multiple putative lateral gene transfer events. Genome sequencing and annotation establish a solid foundation for future research on mechanisms of insecticide resistance, human-bed bug and symbiont-bed bug associations, and unique features of bed bug biology that contribute to the unprecedented success of C. lectularius as a human ectoparasite.},
  language  = {en}
}
@article{DapergolaMenegazziRaabeetal.2021,
  author    = {Dapergola, Eleni and Menegazzi, Pamela and Raabe, Thomas and Hovhanyan, Anna},
  title     = {Light Stimuli and Circadian Clock Affect Neural Development in Drosophila melanogaster},
  series = {Frontiers in Cell and Developmental Biology},
  volume    = {9},
  journal   = {Frontiers in Cell and Developmental Biology},
  issn      = {2296-634X},
  doi       = {10.3389/fcell.2021.595754},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-231049},
  year      = {2021},
  abstract  = {Endogenous clocks enable organisms to adapt cellular processes, physiology, and behavior to daily variation in environmental conditions. Metabolic processes in cyanobacteria to humans are under the influence of the circadian clock, and dysregulation of the circadian clock causes metabolic disorders. In mouse and Drosophila, the circadian clock influences translation of factors involved in ribosome biogenesis and synchronizes protein synthesis. Notably, nutrition signals are mediated by the insulin receptor/target of rapamycin (InR/TOR) pathways to regulate cellular metabolism and growth. However, the role of the circadian clock in Drosophila brain development and the potential impact of clock impairment on neural circuit formation and function is less understood. Here we demonstrate that changes in light stimuli or disruption of the molecular circadian clock cause a defect in neural stem cell growth and proliferation. Moreover, we show that disturbed cell growth and proliferation are accompanied by reduced nucleolar size indicative of impaired ribosomal biogenesis. Further, we define that light and clock independently affect the InR/TOR growth regulatory pathway due to the effect on regulators of protein biosynthesis. Altogether, these data suggest that alterations in InR/TOR signaling induced by changes in light conditions or disruption of the molecular clock have an impact on growth and proliferation properties of neural stem cells in the developing Drosophila brain.},
  language  = {en}
}
@article{BeckHovhanyanMenegazzietal.2018,
  author    = {Beck, Katherina and Hovhanyan, Anna and Menegazzi, Pamela and Helfrich-F{\"o}rster, Charlotte and Raabe, Thomas},
  title     = {Drosophila RSK Influences the Pace of the Circadian Clock by Negative Regulation of Protein Kinase Shaggy Activity},
  series = {Frontiers in Molecular Neuroscience},
  volume    = {11},
  journal   = {Frontiers in Molecular Neuroscience},
  number    = {122},
  issn      = {1662-5099},
  doi       = {10.3389/fnmol.2018.00122},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-196034},
  year      = {2018},
  abstract  = {Endogenous molecular circadian clocks drive daily rhythmic changes at the cellular, physiological, and behavioral level for adaptation to and anticipation of environmental signals. The core molecular system consists of autoregulatory feedback loops, where clock proteins inhibit their own transcription. A complex and not fully understood interplay of regulatory proteins influences activity, localization and stability of clock proteins to set the pace of the clock. This study focuses on the molecular function of Ribosomal S6 Kinase (RSK) in the Drosophila melanogaster circadian clock. Mutations in the human rsk2 gene cause Coffin-Lowry syndrome, which is associated with severe mental disabilities. Knock-out studies with Drosophila ortholog rsk uncovered functions in synaptic processes, axonal transport and adult behavior including associative learning and circadian activity. However, the molecular targets of RSK remain elusive. Our experiments provide evidence that RSK acts in the key pace maker neurons as a negative regulator of Shaggy (SGG) kinase activity, which in turn determines timely nuclear entry of the clock proteins Period and Timeless to close the negative feedback loop. Phosphorylation of serine 9 in SGG is mediated by the C-terminal kinase domain of RSK, which is in agreement with previous genetic studies of RSK in the circadian clock but argues against the prevailing view that only the N-terminal kinase domain of RSK proteins carries the effector function. Our data provide a mechanistic explanation how RSK influences the molecular clock and imply SGG S9 phosphorylation by RSK and other kinases as a convergence point for diverse cellular and external stimuli.},
  language  = {en}
}