• Isotope effect on the paramagnetic resonance of triplet excitons 

  Buckman, T. D.; Griffith, O. H.; McConnell, H. M. (Journal of Chemical Physics, 1965-10-15)
• Prion protein (PrP) synthetic peptides induce cellular PrP to acquire properties of the scrapie isoform 

  Kaneko, K.; Peretz, David; Pan, K. K.; Blochberger, Thomas C.; Wille, H.; Gabizon, R.; Griffith, O. H.; Cohen, F. E.; Baldwin, Michael A.; Prusiner, Stanley B. (Proceedings of the National Academy of Sciences, 1995-11)

  Conversion of the cellular isoform of prion protein (PrPc) into the scrapie isoform (PrPSc) involves an increase in the /3-sheet content, diminished solubility, and resistance to proteolytic digestion. Transgenetic ...
• Electron optical benches for in-line and branched systems. A new bench designed for mirror-based aberration correction and low energy electron microscopy 

  Skoczylas, W. P.; Rempfer, G. F.; Griffith, O. H. (Review of Scientific Instruments, 1994-10)

  A review of electron optical bench literature is presented, and the designs of two optical benches used by the authors are described. One bench was designed for testing individual electrostatic electron lenses and in-line ...
• Phorbol ester-induced actin cytoskeletal reorganization requires a heavy metal ion, probably Zn2+. 

  Hedberg, K. K.; Birrell, G. B.; Griffith, O. H. (Cell Regulation, 1991-12)

  The cell-permeant heavy metal chelator N,N,N',Ntetrakis( 2-pyridylmethyl)ethylenediamine (TPEN) was found to counteract phorbol ester-induced actin reorganization in PTK2 and Swiss 3T3 cells. By us ing fluorescence and ...
• Phosphatidylinositol-specific phospholipase C from Bacillus cereus and Bacillus thuringiensis 

  Griffith, O. H.; Volwerk, J. J.; Kuppe, A. (Methods In Enzymology, 1991)
• Migration in polyacrylamide gels of the 80K protein substrate for protein kinase C in mouse fibroblasts is dependent on the choice of crosslinker 

  Hedberg, K. K.; Birrell, G. B.; Griffith, O. H. (Biotechniques, 1989)
• Biological Photocathodes 

  Griffith, O. H.; Habliston, D. L.; Birrell, G. B.; Skoczylas, W. P.; Hedberg, K. K. (Proceedings of the National Academy of Sciences, 1989-03)

  Biological surfaces emit electrons when subjected to UV light. This emission is increased greatly after exposure to cesium vapor. Increases from 2 to 3 orders of magnitude are observed, depending on the biochemicals ...
• Electron spin resonance of biological membranes ‑ Spin‑labeled lipids and proteins 

  Volwerk, J. J.; Griffith, O. H. (Magnetic Resonance Review, 1988)
• Photoelectron microscopy and immunofluorescence microscopy of cytoskeletal elements in the same cells 

  Nadakavukaren, K. K.; Chen, L. B.; Habliston, D. L.; Griffith, O. H. (Proceedings of the National Academy of Sciences, 1983-07)

  Pt K2 rat kangaroo epithelial cells and Rat-I fibroblasts were grown on conductive glass discs, fixed, and permeabilized, and the cytoskeletal elements actin, keratin , and vimentin were visualized by indirect ...
• Strategies in applying spin labeling to the structure and dynamics of biological membranes 

  Griffith, O. H.; Jost, P. C. (Kemia-Kemi, 1982)
• A high vacuum photoelectron microscope for the study of biological specimens 

  Griffith, O. H.; Rempfer, G. F.; Lesch, G. H. (Scanning Electron Microscopy, 1981)

  A photoelectron microscope (photoemission electron microscope) has been designed and built for the study of organic and biological samples. The microscope is an oil-free stainless steel high vacuum instrument pumped ...
• Photoelectric properties and detection of the aromatic carcinogens benzo(a)pyrene and dimethylbenzanthracene 

  Houle, W. A.; Brown, H. M.; Griffith, O. H. (Proceedings of the National Academy of Sciences, 1979-09)

  The absolute fhotoelectron quantum yield spectra for benzo[ a ]pyrene an dimethylbenzanthracene are present~d in th~ wavelength range 180-230 nm. These polycyclic aromatic carcmogens have photoelectron quantum yields ...
• Photoelectron imaging of guinea pig, hamster, and human spermatozoa 

  Mrsny, R.J.; Griffith, O. H. (Journal of Reproductive Fertility, 1985)

  Photoelectron images of mammalian spermatozoa were obtained by subjecting the specimens to u.v.-irradiation and focussing the emitted electrons by electron optics (photoelectron microscopy). Guinea-pig, hamster and human ...
• Photoelectron Imaging in Cell Biology 

  Griffith, O. H.; Rempfer, G. F. (Annual Review of Biophysics and Biophysical Chemistry, 1985)
• Immunophotoelectron Microscopy: The Electron Optical Analog of Immunofluorescence Microscopy 

  Birrell, G. B.; Habliston, D. L.; Nadakavukaren, K. K.; Griffith, O. H. (Proceedings of the National Academy of Sciences, 1985-01)

  The electron optical analog of immunofluo rescence microscopy combines three developments: (i) photoelectron microscopy to produce a high-resolution image of ex posed components of the cell, (jQ site-specific antibodies, ...
• The potential role of photoelectron microscopy in the analysis of biological surfaces 

  Griffith, O. H.; Nadakavukaren, K. K.; Jost, P. C. (Scanning Electron Microscopy, 1984-05-07)

  The photoelectric effect provides the basis for an imaging technique useful for the study of biological surfaces. The photoelectron microscope (PEM) employs a UV lamp to photoeject electrons from the specimen surface. ...
• Photoelectron microscopy of biological surfaces. Excitation source brightness requirements 

  Dam, R. J.; Griffith, O. H. (Society of Photo-Optical Instrumentation Engineers, 1976)

  Photoelectron microscopy is a surface technique which provides topographical infor mation using the photoelectric effect as a basis for contrast. Progress in the biolo gical applications of this technique is briefly ...
• Photoelectron microscopy and quantum yields of membrane phospholipids 

  Griffith, O. H.; Dam, R. J. (Proceedings of the Electron Microscopy Society of America, 1976)
• Photoelectron microscopy of organic surfaces: The effect of substrate reflectivity 

  Dam, R. J.; Griffith, O. H.; Rempfer, G. F. (Journal of Applied Physics, 1976-03)

  Photoelectron measurements of thin organic films deposited on a metal substrate may contain information from deep within the sample, derived from reflected ultraviolet light. This effect depends on the reflectivity of ...
• Photoelectron microscopy of biomembranes: Observation of external photomission from spinach chloroplasts 

  Dam, R. J.; Lesch, G. H.; Deamer, D. W.; Griffith, O. H. (Annual Proceedings of the Electron Microscopy Society of America, 1975)

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