TY  - JOUR
A1  - Farmer, Adam D.
A1  - Strzelczyk, Adam
A1  - Finisguerra, Alessandra
A1  - Gourine, Alexander V.
A1  - Gharabaghi, Alireza
A1  - Hasan, Alkomiet
A1  - Burger, Andreas M.
A1  - Jaramillo, Andrés M.
A1  - Mertens, Ann
A1  - Majid, Arshad
A1  - Verkuil, Bart
A1  - Badran, Bashar W.
A1  - Ventura-Bort, Carlos
A1  - Gaul, Charly
A1  - Beste, Christian
A1  - Warren, Christopher M.
A1  - Quintana, Daniel S.
A1  - Hämmerer, Dorothea
A1  - Freri, Elena
A1  - Frangos, Eleni
A1  - Tobaldini, Eleonora
A1  - Kaniusas, Eugenijus
A1  - Rosenow, Felix
A1  - Capone, Fioravante
A1  - Panetsos, Fivos
A1  - Ackland, Gareth L.
A1  - Kaithwas, Gaurav
A1  - O'Leary, Georgia H.
A1  - Genheimer, Hannah
A1  - Jacobs, Heidi I. L.
A1  - Van Diest, Ilse
A1  - Schoenen, Jean
A1  - Redgrave, Jessica
A1  - Fang, Jiliang
A1  - Deuchars, Jim
A1  - Széles, Jozsef C.
A1  - Thayer, Julian F.
A1  - More, Kaushik
A1  - Vonck, Kristl
A1  - Steenbergen, Laura
A1  - Vianna, Lauro C.
A1  - McTeague, Lisa M.
A1  - Ludwig, Mareike
A1  - Veldhuizen, Maria G.
A1  - De Couck, Marijke
A1  - Casazza, Marina
A1  - Keute, Marius
A1  - Bikson, Marom
A1  - Andreatta, Marta
A1  - D'Agostini, Martina
A1  - Weymar, Mathias
A1  - Betts, Matthew
A1  - Prigge, Matthias
A1  - Kaess, Michael
A1  - Roden, Michael
A1  - Thai, Michelle
A1  - Schuster, Nathaniel M.
A1  - Montano, Nicola
A1  - Hansen, Niels
A1  - Kroemer, Nils B.
A1  - Rong, Peijing
A1  - Fischer, Rico
A1  - Howland, Robert H.
A1  - Sclocco, Roberta
A1  - Sellaro, Roberta
A1  - Garcia, Ronald G.
A1  - Bauer, Sebastian
A1  - Gancheva, Sofiya
A1  - Stavrakis, Stavros
A1  - Kampusch, Stefan
A1  - Deuchars, Susan A.
A1  - Wehner, Sven
A1  - Laborde, Sylvain
A1  - Usichenko, Taras
A1  - Polak, Thomas
A1  - Zaehle, Tino
A1  - Borges, Uirassu
A1  - Teckentrup, Vanessa
A1  - Jandackova, Vera K.
A1  - Napadow, Vitaly
A1  - Koenig, Julian
T1  - International Consensus Based Review and Recommendations for Minimum Reporting Standards in Research on Transcutaneous Vagus Nerve Stimulation (Version 2020)
JF  - Frontiers in Human Neuroscience
N2  - Given its non-invasive nature, there is increasing interest in the use of transcutaneous vagus nerve stimulation (tVNS) across basic, translational and clinical research. Contemporaneously, tVNS can be achieved by stimulating either the auricular branch or the cervical bundle of the vagus nerve, referred to as transcutaneous auricular vagus nerve stimulation(VNS) and transcutaneous cervical VNS, respectively. In order to advance the field in a systematic manner, studies using these technologies need to adequately report sufficient methodological detail to enable comparison of results between studies, replication of studies, as well as enhancing study participant safety. We systematically reviewed the existing tVNS literature to evaluate current reporting practices. Based on this review, and consensus among participating authors, we propose a set of minimal reporting items to guide future tVNS studies. The suggested items address specific technical aspects of the device and stimulation parameters. We also cover general recommendations including inclusion and exclusion criteria for participants, outcome parameters and the detailed reporting of side effects. Furthermore, we review strategies used to identify the optimal stimulation parameters for a given research setting and summarize ongoing developments in animal research with potential implications for the application of tVNS in humans. Finally, we discuss the potential of tVNS in future research as well as the associated challenges across several disciplines in research and clinical practice.
KW  - transcutaneous vagus nerve stimulation
KW  - minimum reporting standards
KW  - guidelines & recommendations
KW  - transcutaneous auricular vagus nerve stimulation
KW  - transcutaneous cervical vagus nerve stimulation
Y1  - 2021
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-234346
SN  - 1662-5161
VL  - 14
ER  - 
TY  - JOUR
A1  - Gratwohl, A
A1  - Pfirrmann, M
A1  - Zander, A
A1  - Kröger, N
A1  - Beelen, D
A1  - Novotny, J
A1  - Nerl, C
A1  - Scheid, C
A1  - Spiekermann, K
A1  - Mayer, J
A1  - Sayer, HG
A1  - Falge, C
A1  - Bunjes, D
A1  - Döhner, H
A1  - Ganser, A
A1  - Schmidt-Wolf, I
A1  - Schwerdtfeger, R
A1  - Baurmann, H
A1  - Kuse, R
A1  - Schmitz, N
A1  - Wehmeier, A
A1  - Fischer, J Th
A1  - Ho, AD
A1  - Wilhelm, M
A1  - Goebeler, M-E
A1  - Lindemann, HW
A1  - Bormann, M
A1  - Hertenstein, B
A1  - Schlimok, G
A1  - Baerlocher, GM
A1  - Aul, C
A1  - Pfreundschuh, M
A1  - Fabian, M
A1  - Staib, P
A1  - Edinger, M
A1  - Schatz, M
A1  - Fauser, A
A1  - Arnold, R
A1  - Kindler, T
A1  - Wulf, G
A1  - Rosselet, A
A1  - Hellmann, A
A1  - Schäfer, E
A1  - Prümmer, O
A1  - Schenk, M
A1  - Hasford, J
A1  - Heimpel, H
A1  - Hossfeld, DK
A1  - Kolb, H-J
A1  - Büsche, G
A1  - Haferlach, C
A1  - Schnittger, S
A1  - Müller, MC
A1  - Reiter, A
A1  - Berger, U
A1  - Saußele, S
A1  - Hochhaus, A
A1  - Hehlmann, R
T1  - Long-term outcome of patients with newly diagnosed chronic myeloid leukemia: a randomized comparison of stem cell transplantation with drug treatment
JF  - Leukemia
N2  - Tyrosine kinase inhibitors represent today's treatment of choice in chronic myeloid leukemia (CML). Allogeneic hematopoietic stem cell transplantation (HSCT) is regarded as salvage therapy. This prospective randomized CML-study IIIA recruited 669 patients with newly diagnosed CML between July 1997 and January 2004 from 143 centers. Of these, 427 patients were considered eligible for HSCT and were randomized by availability of a matched family donor between primary HSCT (group A; N=166 patients) and best available drug treatment (group B; N=261). Primary end point was long-term survival. Survival probabilities were not different between groups A and B (10-year survival: 0.76 (95% confidence interval (CI): 0.69–0.82) vs 0.69 (95% CI: 0.61–0.76)), but influenced by disease and transplant risk. Patients with a low transplant risk showed superior survival compared with patients with high- (P<0.001) and non-high-risk disease (P=0.047) in group B; after entering blast crisis, survival was not different with or without HSCT. Significantly more patients in group A were in molecular remission (56% vs 39%; P = 0.005) and free of drug treatment (56% vs 6%; P<0.001). Differences in symptoms and Karnofsky score were not significant. In the era of tyrosine kinase inhibitors, HSCT remains a valid option when both disease and transplant risk are considered.
KW  - chronic myeloid leukemia
KW  - stem cell transplantation
KW  - drug treatment
KW  - CML
KW  - tyrosine kinase inhibitors
KW  - allogeneic hematopoietic stem cell transplantation
Y1  - 2016
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-150368
VL  - 30
ER  - 
TY  - JOUR
A1  - Fischer, G.
A1  - Bang, H.
A1  - Ludwig, B.
A1  - Mann, K. H.
A1  - Hacker, Jörg
T1  - Mip protein of Legionella pneumophila exhibits peptidyl-prolyl cis-trans-isomerase (PPIase) activity
N2  - Legfonells pneumoph/la is an intracellular paraslte which ts able to survtve and multipJy in human monocytes and alveolar macrophages. The Mtp (macrophage lnfectiv1ty potentlator) protein has been shown to be an essential virulente factor. A search of translated nuclelt .acld data ba.ses has shown that the Mip proteJn from strain Wadsworth possesses reglons homologaus to those found in the FK.506-bindfng proteins (FKBPs) of several different eukaryotlc organisms. FKBPs are abte to bind to the fmmunosuppressant macrollde FK506 and possess peptidyf .. prolyl cisltrans Isomerase (PPiase) activlty. The gene coding for the Mlp proteln was cloned from the ehromo. some of L. pneumophila straln Philadelph·a I and sequenced. II was synthesl%ed in Escherichla coll ·K- 12 and alter purlfication it exhibited PPiase activity catalyslng the slow clsltrans lsomerization of prolyl peptlde bonds. ln ollgopeptides. Mip ls inhibi~ted by FK506 and fully reslstant to cyclosporln A, as was also found for the recently characterlzed FKBP-type PPiases of eukaryotes. However, the N-terminal extenslon of Mip and/or the substltutrons of the vari· ab1e amlno acrds ln the C-termlnal FKBP core Iead to variatlons,. when compared with eukaryotlc FKBPs, Jn substrate specfflclty wlth the Oligopeptide substrates of' type Suc-Aia-Xaa-Pro-Phe·4·nitroanUide. Never· theless, the Legionella Mip factor represents a bacte· rial gene product whtch shares some characteristics normally found in eukaryotic proteins. ln view of the activity of PPiases in protein-folding reactlonsf such prokaryotic FKBP analogues may represent a new class of bacterial. pathogenicity factors.
KW  - Infektionsbiologie
Y1  - 1992
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59778
ER  - 
TY  - JOUR
A1  - Brixner, T.
A1  - Aeschlimann, M.
A1  - Fischer, A.
A1  - Geisler, P.
A1  - Goetz, S.
A1  - Hecht, B.
A1  - Huang, J. S.
A1  - Keitzl, T.
A1  - Kramer, C.
A1  - Melchior, P.
A1  - Pfeiffer, W.
A1  - Razinskas, G.
A1  - Rewitz, C.
A1  - Schneider, C.
A1  - Strüber, C.
A1  - Tuchscherer, P.
A1  - Voronine, D. V.
T1  - Coherent spectroscopies on ultrashort time and length scales
JF  - EPJ Web of Conferences
N2  - Three spectroscopic techniques are presented that provide simultaneous spatial and temporal resolution: modified confocal microscopy with heterodyne detection, space-time-resolved spectroscopy using coherent control concepts, and coherent two-dimensional nano-spectroscopy. Latest experimental results are discussed.
KW  - coherent spectroscopy
KW  - ultrashort time
KW  - length scale
Y1  - 2013
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-129073
VL  - 41
ER  - 
TY  - JOUR
A1  - Jordan, Martin C.
A1  - Bröer, David
A1  - Fischer, Christian
A1  - Heilig, Philipp
A1  - Gilbert, Fabian
A1  - Hölscher-Doht, Stefanie
A1  - Kalogirou, Charis
A1  - Popp, Kevin
A1  - Grunz, Jan-Peter
A1  - Huflage, Henner
A1  - Jakubietz, Rafael G.
A1  - Ergün, Süleyman
A1  - Meffert, Rainer H.
T1  - Development and preclinical evaluation of a cable-clamp fixation device for a disrupted pubic symphysis
JF  - Communications Medicine
N2  - Background
Traumatic separation of the pubic symphysis can destabilize the pelvis and require surgical fixation to reduce symphyseal gapping. The traditional approach involves open reduction and the implantation of a steel symphyseal plate (SP) on the pubic bone to hold the reposition. Despite its widespread use, SP-fixation is often associated with implant failure caused by screw loosening or breakage.
Methods
To address the need for a more reliable surgical intervention, we developed and tested two titanium cable-clamp implants. The cable served as tensioning device while the clamp secured the cable to the bone. The first implant design included a steel cable anterior to the pubic symphysis to simplify its placement outside the pelvis, and the second design included a cable encircling the pubic symphysis to stabilize the anterior pelvic ring. Using highly reproducible synthetic bone models and a limited number of cadaver specimens, we performed a comprehensive biomechanical study of implant stability and evaluated surgical feasibility.
Results
We were able to demonstrate that the cable-clamp implants provide stability equivalent to that of a traditional SP-fixation but without the same risks of implant failure. We also provide detailed ex vivo evaluations of the safety and feasibility of a trans-obturator surgical approach required for those kind of fixation.
Conclusion
We propose that the developed cable-clamp fixation devices may be of clinical value in treating pubic symphysis separation.
KW  - pubic symphysis
KW  - cable-clamp implants
KW  - SP-fixation
Y1  - 2022
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-299800
VL  - 2
IS  - 1
ER  - 
TY  - JOUR
A1  - Ziegler, Alice
A1  - Meyer, Hanna
A1  - Otte, Insa
A1  - Peters, Marcell K.
A1  - Appelhans, Tim
A1  - Behler, Christina
A1  - Böhning-Gaese, Katrin
A1  - Classen, Alice
A1  - Detsch, Florian
A1  - Deckert, Jürgen
A1  - Eardley, Connal D.
A1  - Ferger, Stefan W.
A1  - Fischer, Markus
A1  - Gebert, Friederike
A1  - Haas, Michael
A1  - Helbig-Bonitz, Maria
A1  - Hemp, Andreas
A1  - Hemp, Claudia
A1  - Kakengi, Victor
A1  - Mayr, Antonia V.
A1  - Ngereza, Christine
A1  - Reudenbach, Christoph
A1  - Röder, Juliane
A1  - Rutten, Gemma
A1  - Schellenberger Costa, David
A1  - Schleuning, Matthias
A1  - Ssymank, Axel
A1  - Steffan-Dewenter, Ingolf
A1  - Tardanico, Joseph
A1  - Tschapka, Marco
A1  - Vollstädt, Maximilian G. R.
A1  - Wöllauer, Stephan
A1  - Zhang, Jie
A1  - Brandl, Roland
A1  - Nauss, Thomas
T1  - Potential of airborne LiDAR derived vegetation structure for the prediction of animal species richness at Mount Kilimanjaro
JF  - Remote Sensing
N2  - The monitoring of species and functional diversity is of increasing relevance for the development of strategies for the conservation and management of biodiversity. Therefore, reliable estimates of the performance of monitoring techniques across taxa become important. Using a unique dataset, this study investigates the potential of airborne LiDAR-derived variables characterizing vegetation structure as predictors for animal species richness at the southern slopes of Mount Kilimanjaro. To disentangle the structural LiDAR information from co-factors related to elevational vegetation zones, LiDAR-based models were compared to the predictive power of elevation models. 17 taxa and 4 feeding guilds were modeled and the standardized study design allowed for a comparison across the assemblages. Results show that most taxa (14) and feeding guilds (3) can be predicted best by elevation with normalized RMSE values but only for three of those taxa and two of those feeding guilds the difference to other models is significant. Generally, modeling performances between different models vary only slightly for each assemblage. For the remaining, structural information at most showed little additional contribution to the performance. In summary, LiDAR observations can be used for animal species prediction. However, the effort and cost of aerial surveys are not always in proportion with the prediction quality, especially when the species distribution follows zonal patterns, and elevation information yields similar results.
KW  - biodiversity
KW  - species richness
KW  - LiDAR
KW  - elevation
KW  - partial least square regression
KW  - arthropods
KW  - birds
KW  - bats
KW  - predictive modeling
Y1  - 2022
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-262251
SN  - 2072-4292
VL  - 14
IS  - 3
ER  - 
TY  - JOUR
A1  - Albrecht, Jörg
A1  - Classen, Alice
A1  - Vollstädt, Maximilian G.R.
A1  - Mayr, Antonia
A1  - Mollel, Neduvoto P.
A1  - Schellenberger Costa, David
A1  - Dulle, Hamadi I.
A1  - Fischer, Markus
A1  - Hemp, Andreas
A1  - Howell, Kim M.
A1  - Kleyer, Michael
A1  - Nauss, Thomas
A1  - Peters, Marcell K.
A1  - Tschapka, Marco
A1  - Steffan-Dewenter, Ingolf
A1  - Böhning-Gaese, Katrin
A1  - Schleuning, Matthias
T1  - Plant and animal functional diversity drive mutualistic network assembly across an elevational gradient
JF  - Nature Communications
N2  - Species' functional traits set the blueprint for pair-wise interactions in ecological networks. Yet, it is unknown to what extent the functional diversity of plant and animal communities controls network assembly along environmental gradients in real-world ecosystems. Here we address this question with a unique dataset of mutualistic bird-fruit, bird-flower and insect-flower interaction networks and associated functional traits of 200 plant and 282 animal species sampled along broad climate and land-use gradients on Mt. Kilimanjaro. We show that plant functional diversity is mainly limited by precipitation, while animal functional diversity is primarily limited by temperature. Furthermore, shifts in plant and animal functional diversity along the elevational gradient control the niche breadth and partitioning of the respective other trophic level. These findings reveal that climatic constraints on the functional diversity of either plants or animals determine the relative importance of bottom-up and top-down control in plant-animal interaction networks.
KW  - Traits-Environment Relationships
KW  - Species Traits
KW  - Ecological Networks
KW  - 4TH-Corner Problem
KW  - Multiple Traits
KW  - Bottom-up
KW  - Biodiversity
KW  - Community ecology
KW  - Ecological networks
KW  - Ecology
KW  - Ecosystem ecology
Y1  - 2018
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-221056
VL  - 9
ER  -