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Items: 40

1.

Cryofixation and cryosubstitution: a useful alternative in the analyses of cellular fine structure.

von Schack ML, Fakan S, Villiger W, Müller M.

Eur J Histochem. 1993;37(1):5-18.

PMID:
7682867
2.

Artefacts and morphological changes during chemical fixation.

Kellenberger E, Johansen R, Maeder M, Bohrmann B, Stauffer E, Villiger W.

J Microsc. 1992 Nov;168(Pt 2):181-201.

PMID:
1464902
3.

The role of the head and tail domain in lamin structure and assembly: analysis of bacterially expressed chicken lamin A and truncated B2 lamins.

Heitlinger E, Peter M, Lustig A, Villiger W, Nigg EA, Aebi U.

J Struct Biol. 1992 Jan-Feb;108(1):74-89.

PMID:
1562436
4.

Conjugational junctions: morphology of specific contacts in conjugating Escherichia coli bacteria.

Dürrenberger MB, Villiger W, Bächi T.

J Struct Biol. 1991 Oct;107(2):146-56.

PMID:
1807350
5.

Coralline shape of the bacterial nucleoid after cryofixation.

Bohrmann B, Villiger W, Johansen R, Kellenberger E.

J Bacteriol. 1991 May;173(10):3149-58.

6.

Freeze-substitution of gram-negative eubacteria: general cell morphology and envelope profiles.

Graham LL, Harris R, Villiger W, Beveridge TJ.

J Bacteriol. 1991 Mar;173(5):1623-33.

7.

Some applications of cryosubstitution in ultrastructural studies of the cell nucleus.

von Schack ML, Fakan S, Villiger W.

Biol Cell. 1991;72(1-2):113-9.

PMID:
1756301
8.

Ultramicrotomy of biological objects: from the beginning to the present.

Villiger W, Bremer A.

J Struct Biol. 1990 Jul-Sep;104(1-3):178-88. Review. No abstract available.

PMID:
2088446
9.

The efficiency of immunolabel on Lowicryl sections compared to theoretical predictions.

Kellenberger E, Dürrenberger M, Villiger W, Carlemalm E, Wurtz M.

J Histochem Cytochem. 1987 Sep;35(9):959-69.

PMID:
3302020
10.

Developments of new Lowicryl resins for embedding biological specimens at even lower temperatures.

Acetarin JD, Carlemalm E, Villiger W.

J Microsc. 1986 Jul;143(Pt 1):81-8.

PMID:
3531521
11.

Z-contrast in biology. A comparison with other imaging modes.

Kellenberger E, Carlemalm E, Villiger W, Wurtz M, Mory C, Colliex C.

Ann N Y Acad Sci. 1986;483:202-28. No abstract available.

PMID:
3551723
12.

Low temperature embedding with Lowicryl resins: two new formulations and some applications.

Carlemalm E, Villiger W, Hobot JA, Acetarin JD, Kellenberger E.

J Microsc. 1985 Oct;140(Pt 1):55-63.

PMID:
3912508
13.

Shape and fine structure of nucleoids observed on sections of ultrarapidly frozen and cryosubstituted bacteria.

Hobot JA, Villiger W, Escaig J, Maeder M, Ryter A, Kellenberger E.

J Bacteriol. 1985 Jun;162(3):960-71.

14.
15.

Extraction of lipids during freeze-substitution of Acholeplasma laidlawii-cells for electron microscopy.

Weibull C, Villiger W, Carlemalm E.

J Microsc. 1984 May;134(Pt 2):213-6.

PMID:
6429337
16.

Heavy metal-containing surroundings provide much more "negative" contrast by Z-imaging in STEM than with conventional modes.

Carlemalm E, Acetarin JD, Villiger W, Colliex C, Kellenberger E.

J Ultrastruct Res. 1982 Sep;80(3):339-43. No abstract available.

PMID:
6752440
17.

Septate junction ultrastructure as visualized in unstained and stained preparations.

Garavito RM, Carlemalm E, Colliex C, Villiger W.

J Ultrastruct Res. 1982 Sep;80(3):344-53. No abstract available.

PMID:
6182307
18.

Specimen preparation for electron microscopy using low temperature embedding resins.

Armbruster BL, Carlemalm E, Chiovetti R, Garavito RM, Hobot JA, Kellenberger E, Villiger W.

J Microsc. 1982 Apr;126(Pt 1):77-85. No abstract available.

PMID:
7040669
19.

Perspectives for achieving improved information by the observation of thin sections in the electron microscope.

Carlemalm E, Armbruster BL, Chiovetti R, Garavito RM, Hobot JA, Villiger W, Kellenberger E.

Tokai J Exp Clin Med. 1982;7 Suppl:33-42.

PMID:
6193613
20.

Enhancement of structural preservation and immunocytochemical staining in low temperature embedded pancreatic tissue.

Roth J, Bendayan M, Carlemalm E, Villiger W, Garavito M.

J Histochem Cytochem. 1981 May;29(5):663-71.

PMID:
6166664
21.

Assembly of subcomponents C1r and C1s of first component of complement: electron microscopic and ultracentrifugal studies.

Tschopp J, Villiger W, Fuchs H, Kilchherr E, Engel J.

Proc Natl Acad Sci U S A. 1980 Dec;77(12):7014-8.

22.

Low-temperature embedding procedures applied to chloroplasts.

Weibull C, Carlemalm E, Villiger W, Kellenberger E, Fakan J, Gautier A, Larsson C.

J Ultrastruct Res. 1980 Nov;73(2):233-44. No abstract available.

PMID:
7012381
23.

Antigen-independent binding of IgG dimers to C 1 q as studied by sedimentation equilibrium, complement fixation and electron microscopy.

Tschopp J, Villiger W, Lustig A, Jaton JC, Engel J.

Eur J Immunol. 1980 Jul;10(7):529-35.

PMID:
7408940
24.
25.

Glycogen in epidermal nerve terminals of Lacerta sicula (squamata: reptilia).

Landmann L, Villiger W.

Experientia. 1975 Aug 15;31(8):967-8.

PMID:
1157874
26.

Chemical analysis and electron microscopy studies of human C1q prepared by different methods.

Knobel HR, Villiger W, Isliker H.

Eur J Immunol. 1975 Jan;5(1):78-82.

PMID:
1234048
28.

Ultrastructural investigations of the palisade-shaped nerve fiber terminals of the normal hairs of rat's snout.

Kadanoff D, Seguchi H, Villiger W.

Z Zellforsch Mikrosk Anat. 1974 Feb 27;147(2):259-69. No abstract available.

PMID:
4824496
29.
30.

[Scanning electron microscopic study of the neointimal surface of human arteries after thrombectomy].

Riede UN, Villiger W, Torhorst J.

Virchows Arch B Cell Pathol. 1972;10(1):83-7. German. No abstract available.

PMID:
4622686
31.

[Cartilage mineralization following circumscript lesion of the tibial epiphyseal plate in rats (contribution to the clarification of the role of lysosomes in chondrocytes)].

Riede UN, Zinkernagel R, Remagen W, Villiger W.

Beitr Pathol. 1971 Jun;143(3):271-82. German. No abstract available.

PMID:
5559020
32.

[Ultrastructural studies of the epiphyseal plate in rachitic rats following mucopolysaccharide staining with ruthenium red].

Riede UN, Villiger W, Schenk RK.

Virchows Arch B Cell Pathol. 1971;7(2):114-25. German. No abstract available.

PMID:
4251505
33.

[Iridescent colours of Chrysococcyx cupreus].

Durrer H, Villiger W.

Z Zellforsch Mikrosk Anat. 1970;109(3):407-13. German. No abstract available.

PMID:
5506530
34.

Surface view of the guinea pig otolithic membrane. A scanning electron microscopic observation.

Kellerhals B, Marti E, Villiger W.

Pract Otorhinolaryngol (Basel). 1970;32(2):65-73. No abstract available.

PMID:
5426129
35.

[Scanning electron microscopic study of the ulcerated surface of the arteriosclerotic aorta].

Riede UN, Villiger W.

Virchows Arch B Cell Pathol. 1970;5(4):294-300. German. No abstract available.

PMID:
4987816
36.

[Incorporation and distribution of calcium, phosphorus and sulfur in the rachitic epiphyseal plate].

Riede UN, Schwander H, Villiger W.

Virchows Arch B Cell Pathol. 1970;4(3):256-62. German. No abstract available.

PMID:
4983075
37.

[Changes in chlorophyll content and chloroplast fine structure in the bracts of davidia involucrata BAILL].

Schürmann P, Villiger W.

Planta. 1967 Dec;76(4):335-47. doi: 10.1007/BF00387539. German.

PMID:
24549497
38.

[Electron microscopic findings in 3 cases of chronic progressive ocular muscular dystrophy].

Zintz R, Villiger W.

Ophthalmologica. 1967;153(6):439-59. German. No abstract available.

PMID:
6055475
39.

[Formation of the iridescent structure in the starling. Electron microscopical study on the formation of gas filled melanin bodies].

Durrer H, Villiger W.

Z Zellforsch Mikrosk Anat. 1967;81(3):445-56. German. No abstract available.

PMID:
5603191
40.

[On the ultrastructure of foliate villi of the Indian rhinoceros placenta (Rhinoceros unicornis L.)].

Ludwig KS, Villiger W.

Acta Anat (Basel). 1965;62(4):593-605. German. No abstract available.

PMID:
4163460

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