1. Aging at the cellular level

   • C. Sorokin

   Übersichtsreferate 01 July 1964 Pages: 353 - 362

2. The structure of fugapavine

   • I. R. C. Bick

   Kurze Mitteilungen 01 July 1964 Pages: 362 - 363

3. The structures of five newAspidosperma alkaloids related to uleine

   • M. Ohashi
   • J. A. Joule
   • C. Djerassi

   Kurze Mitteilungen 01 July 1964 Pages: 363 - 364

4. 2-Imidazolone analogues of histamine

   • F. Keller
   • F. J. Petracek
   • J. E. Bunker

   Kurze Mitteilungen 01 July 1964 Pages: 364 - 365

5. Total synthesis of the antibiotic polymyxin B₁

   • K. Vogler
   • R. O. Studer
   • Erika Böhni

   Kurze Mitteilungen 01 July 1964 Pages: 365 - 366

6. Psychotomimetic amphetamines: Methoxy 3,4-dialkoxyamphetamines

   • A. T. Shulgin

   Kurze Mitteilungen 01 July 1964 Pages: 366 - 367

7. Adsorption of hageman factor (factor XII) on collagen

   • S. Niewiarowski
   • E. Bańkowski
   • T. Fiedoruk

   Kurze Mitteilungen 01 July 1964 Pages: 367 - 368

8. Photodynamic effect of dye on frog muscle fibre using microelectrodes

   • R. P. Kohli
   • S. H. Bryant

   Kurze Mitteilungen 01 July 1964 Pages: 368 - 369

9. The study of the cysteine content of the chicken erythrocyte histone by polarography

   • V. A. Blazsek
   • L. Bukaresti

   Kurze Mitteilungen 01 July 1964 Pages: 369 - 370

10. Formate oxidation inSaccharomyces cerevisiae

    • S. Venkataraman
    • A. Sreenivasan

    Kurze Mitteilungen 01 July 1964 Pages: 370 - 371

11. Biosynthesis of alkaloids. On the occurrence of keto acids inPapaver somniferum L. Plants

    • A. Jindra
    • Z. Šípal
    • V. Hudecová

    Kurze Mitteilungen 01 July 1964 Pages: 371 - 372

12. The serum histaminase activity in guinea-pig pregnancy

    • Cz. Maślinski
    • A. Niedzielski

    Kurze Mitteilungen 01 July 1964 Pages: 372 - 372

13. Histochemically demonstrable phosphorylase as an early index of anoxic myocardial damage

    • E. Bajusz
    • G. Jasmin

    Kurze Mitteilungen 01 July 1964 Pages: 373 - 374

14. Solubilisation de la monoamineoxydase des mitochondries de foie de rat

    • M. H. Coq
    • C. Baron

    Kurze Mitteilungen 01 July 1964 Pages: 374 - 375

15. Glutamate decarboxylase and γ-Aminobutyrate transaminase in developing rat brain

    • C. J. van den Berg
    • G. M. J. van Kempen

    Kurze Mitteilungen 01 July 1964 Pages: 375 - 376

16. Two types of 5-hydroxytryptamine release from isolated blood platelets

    • G. Bartholini
    • A. Pletscher

    Kurze Mitteilungen 01 July 1964 Pages: 376 - 378

17. The effect of aggregated γ-globulins on immune cytolysis: the role of complement

    • R. Keller

    Kurze Mitteilungen 01 July 1964 Pages: 378 - 379

18. Autoradiographische Befunde an den « direkten » Kerneinschlüssen im Hauptstückepithel der Rattenniere nach experimenteller Bleivergiftung

    • H. -A. Müller
    • E. Stöcker

    Kurze Mitteilungen 01 July 1964 Pages: 379 - 380

19. Eine Totalsynthese desd,l-Pronuciferins

    • K. Bernauer

    Kurze Mitteilungen 01 July 1964 Pages: 380 - 381

20. The stability of angiotensinamide in the presence of urea

    • J. W. Constantine

    Kurze Mitteilungen 01 July 1964 Pages: 381 - 382

21. Remarkable seasonal variations of urinary gonadotrophin excretion in young girls

    • B. Carletti
    • E. Kehyayan
    • F. Fraschini

    Kurze Mitteilungen 01 July 1964 Pages: 383 - 383

22. Keto acids in the haemolymph ofDysdercus koenigii (Fabr.)

    • K. N. Mehrotra

    Kurze Mitteilungen 01 July 1964 Pages: 383 - 384

23. Autoradiographische Studien über die DNS-Synthese im Hypophysenvorderlappen der Ratte

    • G. Dhom
    • E. Stöcker

    Kurze Mitteilungen 01 July 1964 Pages: 384 - 385

24. Phosphoproteinphosphatase activity in sea urchin embryos

    • M. L. Vittorelli

    Kurze Mitteilungen 01 July 1964 Pages: 385 - 386

25. Connection between membrane adenosinetriphosphatase activity and potassium transport in erythrocyte ghosts

    • G. Gárdos

    Kurze Mitteilungen 01 July 1964 Pages: 387 - 387

26. Occurrence of polyembryony inVanda duringin vivo andin vitro conditions

    • A. N. Rao

    Kurze Mitteilungen 01 July 1964 Pages: 388 - 388

27. Die Strahlenschutzwirkung neuerer psychotroper Pharmaka

    • A. Locker
    • H. Ellegast

    Kurze Mitteilungen 01 July 1964 Pages: 389 - 389

28. The hypnotic constituent ofStipa vaseyi, sleepy grass

    • W. Epstein
    • K. Gerber
    • R. Karler

    Kurze Mitteilungen 01 July 1964 Pages: 390 - 390

29. Protection ofVicia faba equina against X-rays by serotonin

    • H. Lozeron
    • A. Maggiora
    • W. Jadassohn

    Kurze Mitteilungen 01 July 1964 Pages: 390 - 391

30. Iron pigmentation of the gut of germ-free and conventionalized guinea-pigs

    • E. F. Geever
    • S. M. Levenson

    Kurze Mitteilungen 01 July 1964 Pages: 391 - 392

31. Über die Geruchsspur vonLasius fuliginosus zwischen Nest und Futterquelle

    • W. Hangartner
    • St. Bernstein

    Kurze Mitteilungen 01 July 1964 Pages: 392 - 393

32. The use of tetracycline fluorescence to identify necrosis of renal tubules and to assess renal blood flow

    • E. Tapp
    • R. Carroll
    • K. Kovács

    Kurze Mitteilungen 01 July 1964 Pages: 393 - 394

33. The chemoreflex induced by intraarterial injection of Aza-azepinophenothiazine, veratridine and bradykinin into femoral and brachial arteries of innervated and divided limbs of a dog

    • K. Hashimoto
    • S. Kumakura

    Kurze Mitteilungen 01 July 1964 Pages: 394 - 396

34. Evidence for the renal origin of urinary kinin

    • K. Yoshinaga
    • K. Abe
    • Ch. Suzuki

    Kurze Mitteilungen 01 July 1964 Pages: 396 - 397

35. Evaluation of the method of rivanol precipitation of [³⁵S] sulphated mucopolysaccharides present in the material obtained from a small group of cells

    • J. Kawiak
    • H. Kowalski

    Kurze Mitteilungen 01 July 1964 Pages: 397 - 398

36. Localization of monoamines in the lower brain stem

    • Annica Dahlström
    • K. Fuxe

    Kurze Mitteilungen 01 July 1964 Pages: 398 - 399

37. The importance of sulfur and iron in the retina as determined by paramagnetic resonance studies

    • W. Lohmann

    Kurze Mitteilungen 01 July 1964 Pages: 399 - 401

38. Influence de la température de l'air ambiant sur quelques activités métaboliques d'animaux hétérothermes

    • I. Baldini
    • U. M. Marinari

    Kurze Mitteilungen 01 July 1964 Pages: 401 - 403

39. Comparative study of the effect of antibiotics, bone marrow and cysteamine on oral lesions produced in hamsters by total body irradiation

    • J. Mayo
    • F. A. Carranza Jr.
    • R. L. Cabrini

    Kurze Mitteilungen 01 July 1964 Pages: 403 - 404

40. Gametes and senescence

    • G. Fachini
    • G. Gianfranceschi

    Kurze Mitteilungen 01 July 1964 Pages: 404 - 405

41. Separation of the constituent nucleotides of nucleic acids on ion-exchange thin-layers

    • K. Randerath

    Kurze Mitteilungen 01 July 1964 Pages: 406 - 407

42. Aluminium-paper covers for tubes or flasks in microbiology

    • V. Lorian

    Kurze Mitteilungen 01 July 1964 Pages: 407 - 408

43. The mechanism of action of glyceraldehyde-3-phosphate dehydrogenase

    • L. Polgár

    Kurze Mitteilungen 01 July 1964 Pages: 408 - 413

44. Graphisches Rechnen auf normalem Wahrscheinlichkeitspapier

    • H. Žáček

    Kurze Mitteilungen 01 July 1964 Pages: 413 - 414

45. A hypothesis concerning the sharp pitch discrimination observed in the sleeping cat

    • J. P. Segundo

    Kurze Mitteilungen 01 July 1964 Pages: 415 - 416

46. Congressus

    Kurze Mitteilungen 01 July 1964 Pages: 416 - 416