Laboratory Hints from the Literature

HERTIG, M. Hollow-ground slides for whole mounts made with the dental engine. Science, 83, 110. 1936.     

Laboratory Hints from the Literature

Chaze, J. Sur le mode de formation et la detection des alcaloides dans la plantule de tabac. Bull. d'Histol. Appl., 5, 253. 1928.

Nan, Yao. Sur un fixateur cytologique particulièrement adapté aux tissues des insectes. Bull. d'Histol. Appl., 4, 71, 1927.

Reichardt, H., and Wetzel, A. Paraffineinbettungsmethode nach vorhergegangener Zelloidindurchtränkung unter Vermeidung der härtenden Intermedien, Xylol, Benzol, Chloroform. Zeit. f. wiss. Mikr., 45, 476-479. 1928.

Erb, N. M. A rapid stain for direct miroscopic examination of milk. J. Lab. & Clin. Med., 14, 377. 1929.

Galesesco, P., and Bratiano, S. Coloration des graisses par l'extrait alcoolique de Daucus carota. Compt. Rend. Soc. Biol., 99, 1460. 1928.

Goldner, J' Résultats obtenus chez la seiche par l'emploi de divers colorants vitaux Comp. Rend. Soc. Biol., 99, 1323. 1928.

Hadjioloff, A. Une modification rapide de la méthode de Weigert-Pal. Bull. d'Histol. Appl., 5, 431-434. 1928.

Hausdorf, G. Farbung zur Darstellung reifer Samenzellen im Hodenschnittpraparat. Zeit. f. wiss. Mikr., 44, 327-328. 1927.

Houcke, E. Emploi des colorants mixtes en technique histologique. Comp. Rend. Soc. Biol., 99, 783. 1928.

Houcke, E. Emploi des mélanges de fuchsines et de blues basiques pour la coloration histologique. Comp. Rend. Soc. Biol., 99, 786. 1928.

Houcke, E. Emploi du mélange rhodamine-blue de méthylène dans la coloration des tissus splénique et lymphcïde. Comp. Rend. Soc. Biol., 99, 788. 1928.

Lillie, R. D. Erne Schnellmethode zur Toluidinblau-Schleimfarbung. Zeit. f. wiss. Mikr., 45, 381. 1928.

Ochs, Georg Wilhelm. Über den Einfluss der Temperatur auf die Färbung von Blutausstrich-Präparaten. Folia Hematologica, 37, 241-257. 1928.

Verne, Jean. Une nouvelle coloration élective de la myeline. Bull. d'Histol. Appl., 5, 223-224. 1928.     

Laboratory Hints from the Literature

Under this heading are given interesting new methods in microscopy that have been noticed in other publications. The readers' assistance is urged in calling the editor's attention to any outstanding methods in this field that are overlooked. Thru cobperation with the Wistar Institute of Anatomy and Biology of Philadelphia, these same abstractsare toappear on the Laboratory Service Cards of h t institute. Those desiring some of these Cards without subscribing for the entire Bibliographic Service of the Wistar Institute, can order direct from Stain Tecenoloqy, a t a price of 6 cents each.     

Laboratory Hints from the Literature

Microscope and Other Apparatus: Hance, R. T. “Air conditionine” for microtomes. Science, 86, 813-4. 1937.     

Laboratory Hints from the Literature

Under this heading we given intereating new methods in micrmpy that bare been noticed in other publications. The readers' assktance is urged in eslling the editor's attention to any outstanding methods in this field that rue overlooked Tbru codperation with the Wistar Institute of Anatomy and Biology of Philadelphir. the same abstractsare toappear on the Laboratory Service Cards of that institute. Thon desiring some of these cards without subscribing for the entire Bibliographic Service of the Wistar Institute, can order direct from STAIN TECHNOIQQY, nt s price of 6 cents each.     

Laboratory Hints from the Literature

Fry, H. J. A paraffin method for serially sectioning a minute object in a known plane. Anat. Rec., 34, 245-252. 1927.

Kisser, J. and Anderson, B. B. Method of preparing thin cross and longitudinal sections of cotton fibers and its importance in cell wall research. Am. J. Bot., 15, 437. 1928.

Sweany, H. C. System of sputum analysis for the presence of acid-fast bacilli. J. Lab. & Clin. Med., 14, 547-557. 1929.

Terry, B. T. Improvement in technic and results made in examining microscopically by the razor section method 2000 malignant tissues. J. Lab. & Clin. Med., 14, 519. 1929.

Belling, J. A method for the study of chromosomes in pollen-mother-cells. Univ. of Cal. Publs, in Bot., 14, 293-299. 1928.

Cartwright, K. St. G. A satisfactory method of staining fungal mycelium in wood sections. Ann. Bot., 43, 412. 1929.

Dolfini, G. Su un nuovo metodo di colorazione dei grassi. Bull. d'Histol. Appl., 6, 137. 1929.

Doubrow, S. Un procédé rapide de coloration des bacilles de Koch dans les coupes histologiques. Bull. d'Histol. Appl., 6, 142. 1929.

Hadjioloff, A. Coloration des graisses par quelques pigments naturels. Bull. d'Histol. Appl., 5, 183. 1929.

Joyet-Lavergne, Ph. La recherche qualitative du glutathion. Bull. d'Histol. Prac., 5, 331-349.

Levine, M. A method for staining connective tissue mast cells. J. Lab. & Clin. Med., 14, 172. 1928.

Martens, P. Les structures nucléaires et chromosomiques dans la cellule vivante et dans la cellule fixée. Bull. d'Histol. Appl., 5, 229-252. 1928.

Parker, F. P. A technic for staining red blood cells for measurement of cell diameters by the projection method. J. Lab. & Clin. Med., 14, 663. 1929.

Parker, F. P. and Lewis, G. T. Microscopic projections in the measurements of erythrocytes. J. Lab. & Clin. Med., 14, 664. 1929.

Pergola, M. Substrati al tellurito e colorasione ridotta nella ricerca e dimostrazione del bacillo difterico. Bull, dell' 1st. Sieroterapico Milanese, 7, 585-598. 1928.

Volkonsky, M. Sur une nouvelle modification de la technique d'Altman. Bull. d'Histol. Appl., 5, 220-222. 1928.

Webber, J. M. Smear method for the study of chromosomes. Univ. of Cal. Publs. in Bot., 14, 345-352. 1929.     

Laboratory Hints from the Literature

Lentze, Hrch. Anisol statt Zedernöl als Immersionsmittel nach Becher. Zts. Wis. Mikr., 45, 200-202. 1928

Farconi, Aldo. II metodo Petragnani per le ciglia batteriche e le sue applicazioni alla colorazione de tessuti animali. Bull. d'Histol. Appl. 6, 306-814. 1929.

Brilmyer, G. J. A nuclear and differential stain combined. Science, 68, 114. 1928.

Craigie, James. The demonstration of bacterial flagella. J. Roy. Micro. Soc., Ser. 3, 49, 9-13. 1929.

Foly, J. O. Studies in stain technique. I. Flemming's safranin, gentian violet, orange G method, with a suggested modification. Anat. Rec., 43, 171-185. 1929.

Lepik, E. Differential staining of the Peronosporaceae. Phytopath. 18, 869-872. 1928.

Stegall, P. A. A method of differential staining of the human brain. Anat. Rec. 42, 399. 1929.

Ugriumow, B. (Leningrad.) Praktische Winke zur Azur II-Eosinfärbung an Schnittpräparaten. Zts. Wis. Mikr. 45, 191-192. 1928.

Wolf, Jean. Sur la nature della coloration histologique et sur la methode de contact. Bull. d'Histol. Appl. 6, 259-267. 1929.     

Laboratory Hints from the Literature

The employment of certain DNA-specific fluorescent stains on unhanded and C-banded chromosomes of two species of grasshoppers shows remarkable differences among C-heterochromatic regions supposed to be similar in their base pair composition, according to their response to the standard fluorescence techniques. The possible interspersion of the opposite DNA base pairs in these regions as well as the role played by proteins in chromosome banding are discussed.     

Laboratory Hints from the Literature

Microtechnic in General: Cox, L. and Cranage, M. L. Studies on the tissue culture of intracranial tumors. J. Path. & Bact., 45, 477-99. 1937.     

Laboratory Hints from the Literature

Under this heading are given interesting new methods in microscopy that have been noticed in other publications. The readers' assistance is urged in CaUig the editor's attention to any outstsndmg methods in this field that are overlooked. Thru co6peration with the Wistar Institute of Anatomy and Biology of Philadelphia, these same abstractsare to appear on the Laboratory Service Cards of that institute. Those desiring some of these cards without subscribing for the entire Bibliographic Senice of the Wistar Institute, can order direct from STAIN TECEINOUMY. a t a price of 6 cents each.