Laboratory Hints from the Literature

Microscope and Other Apparatus: Bernard, J. E. The principles of fluorescence microscopy. J. Royal Micro. Soc., 57, 256-9. 1937.

Wrighton, H. A new light source for microscopy. J. Royal Micro. Soc., 57, 260-1. 1938.

Microtechhic in general: Comandon, J. and De Fonbrune, P. La chambre $aG huile. Ses avantages pour l'$eGtude des microorganisms vivants, la culture des tissus et la micromanipulation. Ann. Inst. Pasteur, 60, 113-41. 1938.     

Book Review

LEGGETT, W. F. Ancient and Medieval Dyes. 5 × 8 in. 96 pp. Cloth. Chemical Publishing Co., Brooklyn, N. Y. 1944. $2.25.

Microtechnic In General. McCARTNEY, J. E. A new immersion oil “polyric”. J. Path. & Bact., 56, 265-6. 1944.

NICKERSON, MARK. A dry ice freezing unit for rotary microtomes. Science, 100, 177-8. 1944.

Dyes And Thedx Biological Uses. BERGEIM, FRANK H., and BRAKER, WILLIAM. Homosulfanilamides. J. Amer. Chem. Soc., 66, 1459. 1944.

CALDWELL, W. T., TYSON, F. T., and LAUER, LOTHAR. Substituted 2-sulfonamido-5-aminopyridines. II. J. Amer. Chem. Soc., 66, 1479. 1944.

JOHNS, C. K. Dye concentration in resazurin tablets. Amer. J. Pub. Health, 34, 955-8. 1944.

SMITH, WINSLOW WHITNEY. Relative sensitivity of different phases of growth curve of Bact. salmonicida to alkaline acriflavine. Proc. Soc. Exp. Biol. & Med., 56, 240-2. 1844.

VAN ARENDONK, A. M., and SHOULE, H. A. Dialkylaminoalkyl derivatives of substituted quinolines and quinaldines. J. Amer. Chem. Soc., 66, 1284. 1944.

WHEELER, KEITH, and DEGERING, E. F. Preparation and properties of certain derivatives of sulfamide. J. Amer. Chem. Soc., 66, 1242. 1944.

Animal Microtechnic. BOARDMAN, EDWARD T. Methods for collecting ticks for study and delineation. J. Parasitology, 30, 57-9. 1944.

DICKIE, MARGARET M. A new differential stain for mouse pituitary. Science, 100, 297-8. 1944.

GOVAN, A. D. TELFORD. Fat staining by Sudan dyes suspended in watery media. J. Path. & Bact., 56, 262-4. 1944.

LILLIE, R. D., and ASHBURN, L. L. Supersaturated solutions of fat stains in dilute isopropanol for demonstration of acute fatty degenerations not shown by Herxheimer technic. Arch. Path., 36, 432. 1943.

MULLEN, J. P. A convenient and rapid method for staining glycogen in paraffin sections with Best's carmine stain. Amer. J. Clin. Path., Tech. Sect., 8, 9-10. 1944.

NYKA, W. A method for staining the rickettsiae of typhns in histological sections. J. Path. & Bact., 56, 264. 1944.

POPPER, HANS, GYORGY, PAUL, and GOLDBLATT, H. Fluorescent material (ceroid) in experimental nutritional cirrhosis. Arch. Path., 37, 161. 1944.

SMALL, C. S., and SCHULTZ, M. A. Sustaining faded tissue sections. Amer. J. Clin. Path., Tech. Sect., 7, 66-7. 1943.

YOFFEY, J. M., and PARNELL, J. The lymphocyte content of rabbit bone marrow. J. Anat., 78, 109-12. 1944.

ZIEGLER, E. E. Hematoxylin-eosin tissue stain. An improved, rapid, and uniform technic. Arch. Path., 37, 68. 1044.

Plant Microtechnic. HAASIS, FERDINAND W. Staining rubber in ground or milled plant tissues. Ind. and Eng. Chem., Anal. Ed., 16, 480. 1944.

PARRIS, G. K. A simple nuclear stain and staining technique for Helminthosporia. Phytopathology, 34, 700. 1944.

Microorganisms. DARZINS, E. Rickettsienstudien. Zentbl. Bakl., Abt. I, Orig., 151, 18-20. 1943.

GOHAR, M. A. A staining method for Corynebacterium diphtheriae. J. Bact., 47, 575. 1944.

GRAY, P. H. H. Two-stain method for direct bacteria count. J. Milk Techn., 6, 76. 1943.     

Book Review

Salmon, M. V. Practical phase-contrast microscopy. The Microscope, 6, 177-88. 1947.

Evans, Titus C. Radioautographs in which the tissue is mounted directly on the photographic plate. Proc. Soc. Exp. Biol, and Med, 64, 813-15. 1947.

Tolbert, B. M., and Branch, G. E. K. The spectra of the doubly charged positive ions of some p,p'-diaminotriphenylmethane dyes. J. Amer. Chem. Soc, 69, 1083-81. 1947.

Van Wyk, J. J., and Clark, W. M. The luminosity and chromaticity of indicators as a function of pH. J. Amer. Chern. Soc, 69, 1296-1301. 1947.

Hamre, Christopher J. Hematopoiesis in the bone marrow of rats recovering from nutritional anemia. J. Lab. & Clin. Med, 32, 756-76. 1947.

Limarzi, Louis R. Evaluation of bone marrow concentration techniques. A modified method for the simultaneous preparation and staining of blood and bone marrow films. J. lab. & Clin. Med, 32, 782-40. 1947.

Heath, O. V. S. Role of starch in light-induced stomatal movement, and a new reagent for staining stomatal starch. Nature, 159, 647-8. 1947.

Cohen, H. A. A new quick method for staining Treponema pallidum. Acta Med. Orientalia, 6, 99-100. 1947.

Henry, H., and Stacey, M. Histochemistry of the Gram-staining reaction for micro-organisms. Proc. Roy. Soc, Ser. B. Biol. Sci, 133, 891-406. 1946.

Para, M. Silver impregnation of spirochetes in tissue sections. Arch. Path, 42, 649. 1946.

Ruiz, Merino, J. A method of staining capsules. Rev. Sanidad e Hig. Publ (Madrid), 20, 1112. 1946.     

Items from the Literature

Conn, H. J. Biological Stains. 7th ed., 355 pages, 27 figures, 9 × 6 inches, hard covers. The Williams &;: Wilkins Company, Baltimore 2, Maryland. $9.00. 1961.

Electron Microscopy Reimer, L., and GADACZ, H. Zur Schichtdickenkontrolle bei der elektronenmikroskopischen Schrägbeschattungsmethode. Z. wiss. Mikr., 65, 105-17. 1961.

Dyes and Their Biological Uses Macconaill, M. A., and GURR, E. The faviolic acid group of stains in histology. Irish J. Med. Sci., 1962, 1-12. 1962.

Animal Microtechnic Berres, H. H. Zur Darstellung peripherer Nervenfasem in der Haut. Z. wiss. Mikr., 65, 63-9. 1961.

Elias H., Henning A., and ELIAS P. M. Contributions to the geometry of sectioning. V. Some methods for the study of kidney structure. Z. wiss. Mikr., 65, 70-82. 1961.

Ewen, A. B. An improved aldehyde-fuchsin staining technique for neurosecretary products in insects. Tr. Amer. Micr. Soc, 81, 94-6. 1962.

Movat, Henry Z., STEINER, JAN W., and HUHN, DIETER. The fine structure of the glomerulus in acute glomerulonephritis. Lab. Investig., 11, 117-35. 1962.

Shaver, Evelyn L. The chromosomes of the opossum, Didelphis virginiana. Canad. J. Genet. Cytol. 4, 62-8. 1962.

Microorganisms Laird, Marshall. Trichodinids and other parasitic protozoa from the intertidal zone at Nanaimo, Vancouver Island. Canad. J. Zool., 39, 833-44. 1961.

Histochemistry Burstone, M. S. New histochemical techniques for the demonstration of tissue oxidase (cytochrome oxidase). I. Hisiochem. Cytochem., 7, 112-22. 1959.

Glenner, G. G., and LILLIE, R. D. Observations on the diazotization-coupling reaction for the histochemical demonstration of tyrosine: metal chelation and formazan variants. J. Histochem. Cytochem., 7, 416-22. 1959.

Hess, R., and Pearse, A. G. E. Histochemical demonstration of uridine diphosphate glucose dehydrogenase. Experientia, 15, 317-8. 1961.

LOVE, R., and LILES, R. H. Differentiation of nucleoproteins by inactivation of protein-bound amino groups and staining with toluidine blue and ammonium molybdate. J. Histochem. Cytochem., 7, 164-81. 1959.

Zimmerman, H., and Pearse, A. G. E. Limitations in the histochemical demonstration of pyridine nucleotide-linked dehydrogenases (“nothing dehydrogenase”). J. Histochem. Cytochem. 7, 271-5. 1959.     

Book Reviews

A DEPARTMENT DEVOTED TO ABSTRACTS OF BOOKS AND PAPERS FROM OTHER JOURNALS DEALING WITH STAINS AND MICROSCOPIC TECHNIC IN GENERAL

CONN, H. J., DARROW, MARY A., and EMMEL, VICTOR M. Staining Procedures, 2nd Ed. 289 pages, 9 × 6 inches, perforated; spiral plastic binding, with cardbooard covers. The Williams & Wilkins Company, Baltimore 2, Maryland. $5.00. 1960.

GURR, EDWARD. Encyclopaedia of Microscopic Stains. 498 pages, 10 × 6 inches. The Williams & Wilkins Co., Baltimore 2, Maryland, exclusive U. S. agents. $18.50. 1960.

ELECTRON MICROSCOPY AMELUNXEN, F., and THEMANN, H. Zur Fixation mit Kaliumpermanganat. Mikroscopie, 14, 276-83. 1960.

PHOTOMICROGRAPHY MIGNANI, G., MARCHETTI, P. G., and HUSSL, B. Die Anwendung der mikroradiographischen Technik zum Studium des Knochengewebes. Mikroskopie, 14, 131-43. 1959.

DYES AND THEIR BIOLOGICAL USES KAUFMAN, L., and WEAVER, R. H. Use of neutral red fluorescence for the identification of colonies of Clostridia. J. Bact., 79, 292-4. 1960.

ANIMAL MICROTECHNIC LOUIS, C. J., and WHITE, J. Fluorescein-globulin staining of cells in tissue cultures. Lab. Invest., 9, 273-82. 1960.

McFARLANE, J. E., and KENNARD, C. P. Further observations on water absorption by the eggs of Acheta domesticus (L). Canad. J. Zool., 38, 77-85. 1960.

PROVENZA, D. V., and CHENG, T. C. A simplified parlodion method for sectioning teeth; with notes on the decalcification of teeth. Trans. Am. Micr. Soc., 79, 103-4. 1960.

PLANT MICROTECHNIC DEVIDÉ, Z., and WRISCHER, M., Versuche über gasblasenfreie Plexiglas Einbettung von pflanzlichen Objecten für Ultramikrotomie. Mikroskopie, 14, 337-42. 1960.

MICROORGANISMS BORZANI, W. Measurement of gram-positiveness. J. Bact., 79, 431-3. 1960.

DEIBEL, R. H., and EVANS, J. B. Modified benzidine test for the detection of cytochrome-containing respiratory systems in microorganisms. J. Bact., 79, 356-60. 1960.

SAHAB, K. Method for demonstrating capsules of enterobacteriaceae. J. Bact., 79, 198-202. 1960.

WEIBULL, C. Counting procedures for phase contrast microscopy. J. Bact., 79, 155. 1960.

HISTOCHEMISTRY BAKER, J. R. II, HEW, H., and FISHMAN, W. H. The use of chloral hydrate formaldehyde fixative solution in enzyme histochemistry. J. Histochem. Cytochem., 6, 244-50. 1958.

FISCHER, R., and ZALESCHUK, J. A semi-micro method for the determination of crystal violet sorbed to biological material. J. Histochem. Cytochem., 6, 237-43. 1958.

TAKEUCHI, T. Histochemical demonstration of branching enzyme (amylo-1,4 £ 1,6-transglucosidase), in animal tissues. J. Histochem. Cytochem., 6, 208-16. 1958.

ZUGIBE, F. T., KOPACZYK, K. C., CAPE, W. E., and LAST, J. H. A new Carbowax method for routinely performing lipid, hematoxylin and eosin and elastic staining techniques on adjacent freeze-dried or formalin-fixed sections. J. Histochem. Cytochem., 6, 133-8. 1958.     

Acid Versus Neutral Formalin Solution as a Neurological Fixative

The fixing action of 10% formalin solution alone and with formic, acetic, propionic, butyric, lactic, monochloracetic, dichloracetic, or trichloracetic acid was studied by means of stains with silver, osmic acid and cresyl violet. The following conclusions were reached:

1. In general, better fixation and staining was obtained with acid than without.

2. Less difference was seen in comparing one acid with another than was expected before the experiments were made.

3. Propionic, butyric, and dichloracetic showed no promise of having practical value.

4. Formic and monochloracetic acids as modifiers gave superior stains with osmic acid, while silver and cresyl violet stains of the same material were about equal to those made from formalin-acetic fixed material.

5. Lactic acid caused somewhat more distortion of tissue elements than the others but was compatible with good staining.

6. Acetic acid was most effective in concentrations of 3 to 5% while the stronger acids such as formic, monochloracetic, lactic and trichloracetic were effective in concentrations of 0.5 to 1%.     

Book Reviews

The Biology of Nitric Oxide, vol. 3. Physiological and Clinical Aspects; vol. 4. Enzymology, Biochemistry and Immunology, Portland Press, 1994

Mitochondrial Diseases Editors: L. Ernster, R. Luft and S. Orrenius Publishers: Elsevier

Biothiols in Health and Disease Editors: Lester Packer & Enrique Cadenas Publishers: Marcel Dekker, Inc.     

Book Reviews

Analysis of Free Radicals in Biological Systems Edited by A. Favier, J. Cadet, B. Kalyanaraman, M. Fontecave and J.-L. Pierre Birkhauser Verlag AG, Basel, 1995. DM 178

Essays in Biochemistry Volume 291995 Edited by DK Apps and KF Tipton     

Laboratory Hints from the Literature

DYES AND THEIR BIOLOGICAL USES Burckhalter, J. H., Jones, E. M., Holcomb, W. F., and Sweet, L. A. N-substituted 2-methoxy-6-chloro-9-aminoacridines. J. Amer. Chem. Soc., 65, 2012. 1943.

Galat, Alexander. New processes for sulfanilamide. Ind. and Eng. Chem., Ind. Ed., 36, 192. 1944.

Kumler, W. D., and Daniels, T. C. The relation between chemical structure and bacteriostatic activity of sulfanilamide type compounds. J. Amer. Chem. Soc., 65, 2190. 1943.

Kwartler, C. E., and Lucas, Philip. The preparation of sutfanil-amidoindazoles. J. Amer. Chem. Soc., 65, 1804. 1943.

Mueller, A. C., and Hamilton, C. S. The synthesis of 1-substituted aminobenzo(f)quinolines. J. Amer. Chem. Soc., 65, 1017. 1943.

Popkin, A. H. Derivatives of biphenylsulfonamides. I. Preparation of p-(o-aminopnenyl)-benzenesulfonamide. J. Amer. Chem. Soc., 65, 2043. 1943.

Popkin, A. H., and Perretta, Gertrude M. Derivatives of biphenyl-sulfonamide. II. Derivatives of p-(o-aminophenyl)-benzenesulfonamide. J. Amer. Chem. Soc., 65, 2046. 1943.

Shreve, R. N., and Bennett, R. B. Studies in azo dyes. I. Preparation and bacteriostatic properties of azo derivatives of 2,6-diaminopvridine. J. Amer. Chem. Soc., 65, 2241. 1943.

Shreve, R. N., and Bennett, R. B. Studies in azo dyes. II. Preparation and bacteriostatic properties of azo derivatives of 8-quinolino. J. Amer. Chem. Soc., 65, 2243. 1943.

Siebenmann, C., and Schnitzer, R. J. Chemotherapeutic study of p-nitrobenzoyl- and related compounds. J. Amer. Chem. Soc., 65, 2127 1943.

ANIMAL MICROTECHNIC Barrett, A. M. A method for staining sections of bone marrow. J. Path & Bact., 56, 133-5. 1944.

Barrett, A. M. On the removal of formaldehyde-produced precipitate from sections. J. Path. & Bact., 56, 135-6. 1944.

Chang, Min-Chueh. Disintegration of epidymal spermatozoa by application of ice to the scrotal testis. J. Exp. Biol., 20, 16-22. 1943.

Ercoli, N., and Lewis, M. N. The age factor in response of bone tissue to alizarin dyes and the mechanism of dye fixation. Anat. Rec., 87, 67-76. 1943.

Hess, Manfred, and Hollander, Franklin. Permanent metachromatic staining of gastric mucus smears. J. Lab. and Clin. Med., 29, 321-3. 1944.

Miller, John A. A new method of staining nervous tissue. Ohio J. of Sci., 44, 31-5. 1944.     

Book Reviews

Oxygen, Gene expression and Cellular Function, Vol 105 Lung Biology in Health and Disease L. B. Clerch and D. J. Massaro Marcel Dekker, 1997

Food and Free Radicals Edited by Midori Hiramatsu, Toshikazu Yoshikawa and Masayosu Inoue Plenum Press, 1997, ISBN 0-306-45493-9 vii + 169 pages

Preventing Coronary Heart Disease: The Role of Antioxidants, Vegetables and Fruit Ed Lesley Rogers and Imogen Sharp National Heart Forum 1997 The Stationery Office London

Inducible Gene Expression Volume 1 Environmental Stresses and Nutrients Volume 2 Hormonal Signals Ed by PA Baeuerle, Birkhauser Verlag AG, Basel, 1997

Antioxidants in Science, Technology, Medicine and Nutrition Gerald Scott Albion Chemical Science Series, Ellis Horwoood Publishing Ltd, Chichester, UK, 1997

Flavonoids in Health and Diseases Eds C A Rce-Evans and L Packer Marcel Dekker Inc, New York, 1997     

Book Review

DNA and Free Radicals Halliwell B. and Aruoma O.I. (Eds). Ellis Harwood: London, 1993, p. 332 ISBN 0132220350.

Lipids: The Continuing Challenge American Journal of Clinical Nutrition May 1993 Vol 57 NO 5(s)     

Book Reviews

Mutation Research DNAging Genetic Instability and Aging

Cardiovascular Toxicology Second edition, edited by Daniel Acosta, Jr. Raven Press, New York, USA. $124, 1992

Dietary Fats: Determinants of Preference, Selection and Consumption Edited by D.J. Mela Elsevier Applied Science, 1992, ix + 192 pages Price $75.00 ISBN 1-85166-865-9

Determination of Vitamin E: Tocopherols and Tocotrienols by Claude Bourgeois Elsevier Applied Science, 1992, vi + 162 pages Price $75.00 ISBN 1-85166-7547

Biochemistry of Food Proteins Edited by B.J.F. Hudson Elsevier Applied Science, 1992, x + 419 pages Price $110.00 ISBN 1-85166-768-7

Lipid-soluble Antioxidants: Biochemistry and Clinical Applications Edited by A.S.H. Ong and L. Packer Birkhauser Verlag, 1992, xii + 640 pages Price SFR 168.00 (approx $76) ISBN 3-7643-2667-0 (Basel) ISBN 0-8176-2667-0 (Boston)     

Biological Stain Commission Membership, May 1949

Officers

President, H. J. Conn, Box 269, Geneva, N. Y. (representing Society of American Bacteriologists.)

Vice-President, W. F. Windle, University of Pennsylvania, Philadelphia, Pa. Secretary, S. I. Kornhauser, University of Louisville Medical School, Louisville

Ky. Treasurer, E. H. Stotz, University of Rochester, School of Medicine, Rochester

N. Y. (representing American Chemical Society.)     

Reactions of Hemoglobiniferous Cells to Aced and Basic Dyes under Varying Conditions of H-Ion Activity

1. An attempt has been made to apply Loeb's concept of the amphoteric nature of proteins for the discrimination of suspected hemoglobiniferous substances from known hemoglobiniferous substances according to their reactions to acid and basic dyes with reference to the isoelectric point of hemoglobin (pH 6.8).

2. The substances in the cytoplasm of known hemoglobiniferous cells (red blood corpuscles, normoblasts and erythroblasts) of the lymph nodes, spleen and bone marrow of the albino rat, when suspended in buffered dye-sucrose solutions, retain eosin on the acid side of pH 7.0, but the substances of the Russell bodies, suspected of being hemoglobiniferous, do not retain eosin at all; and the cytoplasm of the plasma cells, also alleged to be slightly hemoglobiniferous, only retains eosin on the acid side of pH 6.4.

3. The only basic dye used which did not precipitate in buffer solutions was methylene blue. This did not react with hemoglobin in accordance with Loeb's concept, because it did not penetrate mature red blood corpuscles and in those immature erythrocytes which it did penetrate it was precipitated by the reticulum.

4. Therefore, from the results obtained with the acid dye, it is tentatively concluded that the substance in the Russell bodies and in the cytoplasm of the plasma cells are not hemoglobiniferous because they do not react as do the substances in known hemoglobiniferous cells with reference to the isoelectric point of hemoglobin.

5. More investigation, however, must be carried out on both fresh and fixed material before a final unequivocal answer can be made to this problem.     

Book Reviews

Gabe, Manfred. Histoiogical Techniques. (Translated by Robert Blackith and Aries Kovoor.) 1106 pages, 16 × 24 cm. 2 figures, 35 tables, hard covers, cloth bound. Masson, Paris and New York (and Springer, Heidelberg and New York), 1976. $49.50.

Goldman, R., Pollard, T. and Rosenbaum, J., Editors. Cell Motility. 3 volumes, 1373 pages, 18 × 26 cm. Proceedings of 3rd Cold Harbor Conference on Cell Proliferation. Cold Spring Harbor Laboratory, 1976.

Lillie, R. D. and Fullmer, H. M. Histopathologic Technic and Practical Histochemistry. Fourth Edition. 942 pages, 16 × 23 cm. 28 figures, 126 tables. McGraw-Hill, New York, 1976. $40.00.     

Microscope and Other Apparatus

PRICE, GEORGE R. and CHRISTENSON, LEROY. Combined phase and fluorescence microscopy. Mikroskopie, 12, 147-51. 1957.     

Marchi's Staining Method: Studies of Some of the Underlying Mechanisms Involved

Spinal cord of cat and rabbit was stained, after experimental lesions, by variations of Marchi's method. The following conclusions were drawn:

1. The presence of an oxidizing agent (K₂Cr₂O₇, NaIO₃, or KCIO₃) in the osmic acid solution is of primary importance and a preliminary oxidation in Mueller's fluid is unnecessary or even detrimental.

2. Acetic acid added to Marchi's fluid, accentuates the action of the oxidizing agent in restraining the staining of normal myelin.

3. Too high concentration of oxidizing agent or of acid may inhibit staining of degenerating myelin.

4. Marchi's and Busch's methods have been modified as follows: Fix one day in 10% formalin and transfer without washing to the staining mixture, either A or B. Staining mixture A: Marchi's fluid plus 1 to 3% glacial acetic acid. B: An aqueous solution containing KCIO₃ 0.25%, osmic acid 0.33%, and acetic acid 1%. Stain about one week. These methods worked on spinal cord and medulla, but cannot be recommended for brain.

5. The detrimental effects of long post mortem autolysis or of prolonged fixation in formalin may be counteracted to some degree by increasing the concentration of the acid in Marchi's fluid up to 5% or of the KCIO₃ up to 0.4% in the modified Busch's fluid.     

Combined Staining by Thiolacetic Acid and Bielschowsky Methods

Tongues of mice were fixed in 10% Baker's Ca-formalin and sectioned at 50 μ with a freezing microtome. The thiolacetic acid method (Wachstein et al., J. Histochem. Cytochem., 9: 325-39) was used for motor endplates and after this cholinesterase staining, the Bielschowsky method was applied for nerve fibers. Thus, both motor endplates and nerve fibers were fully demonstrated.     

A New Hematological Stain: I. Constituents and Methods of Use

The stain proposed by the author is quickly and simply prepared by mixing equal parts of the following permanent stock solutions:

The mixed stain is usable, for at least eight months, and is applicable to practically all hematological purposes: blood smears, fixed sections, frozen sections, and touch preparations. In the technics utilized to produce its action on preparations treated in different ways, the only variants are the methods for treating the cells, while the stain itself remains totally unchanged for all purposes. For blood smears fixed with methyl alcohol, the technic consists merely of pouring the stain on the slide, leaving it for 5 to 7 minutes, and then washing it off. On sections, a further process of differentiation with acid acetone is rapidly carried out. The various types of granules, including megakaryocyte and platelet granules, are clearly demonstrated. For frozen sections, the technic is extremely rapid, yet yields excellent differentiation.     

Book Reviews

Nicotinic Acetylcholine Receptor: Structure and Function (NATO Advanced Science Institutes Series H: Cell Biology, Vol. 3) Edited by A. MAELICKE Springer-Verlag, Berlin

The Chemical Basis of Radiation Biology C. Von Sonntag Taylor & Francis

Advances in Free Radicals in Disease Corongiu, F.P., Tomasi, A. and Vannini

Modern Biological Theories of Aging Aging Series Vol. 31. WARNER, H.R., BUTLER, R.N., SPROTT, R.L. and SCHNEIDER