Research Topics
| Tilman VoigtSummaryAffiliation: University of Fribourg Country: Switzerland Publications
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Detail Information
Publications
Shape and position of the sarcoplasmic reticulum and the Golgi apparatus in the sole plate and remaining subsarcolemmal muscle region of the mouse using imidazole-osmium stainingTilman Voigt
Institute of Anatomy, University of Fribourg, CH 1700 Fribourg, Switzerland
Microsc Res Tech 61:419-22. 2003....
The transillumination possibility of imidazole-osmium postfixed muscle tissue and its consequences for the handling of muscle tissue samplesTilman Voigt
Institute of Anatomy, University of Fribourg, CH 1700 Fribourg, Switzerland
Microsc Res Tech 63:129-32. 2004..This makes it possible to screen-embedded tissue samples for appropriate ultrastructural processing...
Perisynaptic Schwann cells of the vertebrate motor endplate bear modified ciliaTilman Voigt
Institute of Anatomy, University of Fribourg, 1700 Fribourg, Switzerland
Microsc Res Tech 63:149-54. 2004..A function for the modified cilium structure is discussed...
About the T-system in the myofibril-free sarcoplasm of the frog muscle fibreTilman Voigt
Institute of Anatomy, University of Fribourg, Rte Albert Gockel 1, CH 1700 Fribourg, Switzerland
Tissue Cell 36:245-8. 2004..On basis of this proximity and their openings at the muscle fibre surface, a contribution at the drainage of metabolic products and at the local calcium control is discussed...
The transillumination possibility of imidazole-osmium postfixed tissue and its consequences for the handling of tissue samplesTilman Voigt
Institute of Anatomy, University of Fribourg, Rte Albert Gockel 1, CH 1700 Fribourg, Switzerland
Microsc Microanal 11:42-5. 2005..This allows easier recognition of histological details within tissue samples and makes it possible to screen embedded samples for appropriate ultrastructural processing. Jejunum is used to demonstrate the method...
The position and morphology of honeycombs in normal skeletal muscle fibres of the healthy frogTilman Voigt
Unit of Anatomy, University of Fribourg, 1700 Fribourg, Switzerland
J Electron Microsc (Tokyo) 53:671-5. 2004..Since we can demonstrate them in healthy animals, we do not see any basis why their occurrence should be related to pathological modifications of the muscle fibre...
About the morphological relationships of the sarcoplasmic reticulum in the sole plate area of the frogTilman Voigt
Institute of Anatomy, University of Fribourg, Rte Albert Gockel 1, CH 1700 Fribourg, Switzerland
Tissue Cell 36:249-52. 2004..The morphological differences between mammal and frog are pointed out. The possible functions of the sarcoplasmic reticulum in the myofibril-free sarcoplasm are discussed...
Early effects of carbachol on the morphology of motor endplates of mammalian skeletal muscle fibersTilman Voigt
Institute of Anatomy, University of Fribourg, Switzerland
Muscle Nerve 41:399-405. 2010..This finding points to differences in the handling of calcium in MEPs. Possible mechanisms for these fiber-type-specific differences caused by carbachol-induced calcium entry are assessed...
Ultrastructural changes in diaphragm neuromuscular junctions in a severe mouse model for Spinal Muscular Atrophy and their prevention by bifunctional U7 snRNA correcting SMN2 splicingTilman Voigt
Institute of Anatomy, University of Bern, Bern, Switzerland
Neuromuscul Disord 20:744-52. 2010..This ultrastructural study reveals novel features of NMJ alterations - in particular the involvement of perisynaptic Schwann cells - that may be relevant for human SMA pathogenesis...
Increasing membrane contrast by means of imidazole-osmium post-fixation as exemplified by skeletal muscle fiberTilman Voigt
Institute of Anatomy, Eberhard Karls University Tubingen, 72074 Tubingen, Germany
Microsc Res Tech 58:121-4. 2002..If needed, it is possible to visualize the protein structures by conventional section staining with uranyl acetate and lead citrate. This method is suitable for both ultrathin and thick sections (>150 nm)...
Organization of Ca2+ release units in excitable smooth muscle of the guinea-pig urinary bladderEdwin D Moore
Department of Physiology, University of British Columbia, Vancouver, British Columbia, Canada
Biophys J 87:1836-47. 2004..Structural analogies between smooth and cardiac muscle excitation-contraction coupling complexes suggest a common basic mechanism of action...
