1. The structure of tryptanthrin

   • M. Brufani
   • W. Fedeli
   • W. Keller-Schierlein

   Specialia 01 November 1971 Pages: 1249 - 1250

2. Zur Biogenese des Xanthocillins, II¹: Die Herkunft des Stickstoffs der Isonitril-Gruppen

   • H. Achenbach
   • F. König

   Specialia 01 November 1971 Pages: 1250 - 1251

3. Carotid occlusion and renal vein free fatty acids

   • A. W. Taylor
   • M. S. McPhee

   Specialia 01 November 1971 Pages: 1251 - 1253

4. The nucleoside-copper (II) interaction and the tautomeric forms of the nucleosides

   • H. Fritzsche
   • D. Tresselt
   • Ch. Zimmer

   Specialia 01 November 1971 Pages: 1253 - 1255

5. Effect of essential amino acids on absorption of phenylalanine by rat intestine

   • M. G. Casey
   • B. Blanc

   Specialia 01 November 1971 Pages: 1255 - 1256

6. The regulatory role of phosphodiesterase in adenosine cyclic 3′,5′-monophosphate mediated ACTH action

   • S. S. Ng
   • Y. C. Kong

   Specialia 01 November 1971 Pages: 1257 - 1258

7. The effect of dihydroergotamine on the phosphodiesterase activity of cat grey matter

   • P. Iwangoff
   • A. Enz

   Specialia 01 November 1971 Pages: 1258 - 1259

8. Inactivation of erythrocyte membrane acetylcholinesterase by tetraphenylboron

   • F. Herz
   • E. Kaplan
   • Isabel G. Luna

   Specialia 01 November 1971 Pages: 1260 - 1261

9. Activation of subtilisin by luteotropic and luteinizing hormone

   • K. K. Mäkinen

   Specialia 01 November 1971 Pages: 1261 - 1262

10. The synthesis of cross-linked dextran and its enzymatic hydrolysis

    • M. Ceska

    Specialia 01 November 1971 Pages: 1263 - 1263

11. Influence of sex on the urinary bilirubin excretion at increased free plasma haemoglobin levels in whole dogs and in isolated normothermic perfused dog kidneys

    • J. de Schepper
    • J. van der Stock

    Specialia 01 November 1971 Pages: 1264 - 1265

12. The effect of heat on the isoelectric and size properties of horseradish peroxidase

    • H. Delincée
    • B. J. Radola
    • F. Drawert

    Specialia 01 November 1971 Pages: 1265 - 1267

13. The lipids of hydrogen-oxidizing bacteria: Occurrence ofcis-9,10-methylene hexadecanoic acid inHydrogenomonas H 16

    • O. W. Thiele

    Specialia 01 November 1971 Pages: 1268 - 1269

14. Optical rotatory dispersion of proline-rich peptides from the venom ofBothrops jararaca

    • A. Bodanszky
    • M. A. Ondetti
    • M. Bodanszky

    Specialia 01 November 1971 Pages: 1269 - 1270

15. Relation between the glycogen content of the liver and liver weight, and its meaning for enzymology

    • W. den Otter
    • A. B. T. G. van Boxtel

    Specialia 01 November 1971 Pages: 1271 - 1272

16. Effects of sleep deprivation on the periodicity of tyrosine metabolism in mice

    • R. P. Francesconi
    • M. Mager

    Specialia 01 November 1971 Pages: 1273 - 1274

17. Cumulation of liver lipids after administration of iron

    • Z. Placer
    • J. Erazímová
    • M. Vidláková

    Specialia 01 November 1971 Pages: 1274 - 1275

18. Are erythrocytes a source of wound arylaminopeptidases?

    • J. Raekallio
    • P. -L. Mäkinen

    Specialia 01 November 1971 Pages: 1276 - 1277

19. Chromaffin granules: Effects of ions and ATP on catecholamine content, ATPase activity, and membrane phosphorylation

    • J. Dworkind
    • J. M. Trifaró

    Specialia 01 November 1971 Pages: 1277 - 1279

20. The activation of rat stomach histidine decarboxylase is independent of the histamine level

    • R. Håkanson
    • G. Liedberg

    Specialia 01 November 1971 Pages: 1279 - 1280

21. Amino acid accumulation by brain slices: Interactions among tryptophan, phenylalanine and histidine

    • E. Barbosa
    • B. Herreros
    • J. L. Ojeda

    Specialia 01 November 1971 Pages: 1281 - 1282

22. The threshold for the smell of acetone and its relationship to the ability to taste phenylthiocarbamate

    • S. H. Blondheim
    • Lea Reznik

    Specialia 01 November 1971 Pages: 1282 - 1283

23. A comparison of function of the first and second somatosensory areas of the dog

    • U. Norrsell

    Specialia 01 November 1971 Pages: 1284 - 1284

24. Dehydration of the brain by intra-peritoneal injections of hyper-osmotic solutions of γ-aminobutyric acid anddl-α-alanine

    • F. V. DeFeudis

    Specialia 01 November 1971 Pages: 1284 - 1285

25. Apparent activation energy of the nerve impulse conduction

    • D. -G. Mărgineanu
    • Ilca Mărgineanu

    Specialia 01 November 1971 Pages: 1285 - 1286

26. Foraging behaviour patterns of herring gulls elicited by electrical forebrain stimulation

    • Juan D. Delius

    Specialia 01 November 1971 Pages: 1287 - 1289

27. Modification of ionic membrane currents of ranvier nodes by UV-radiation under voltage clamp conditions

    • J. M. Fox
    • R. Stämpfli

    Specialia 01 November 1971 Pages: 1289 - 1290

28. Regional blood flow antagonism induced by central thermal stimulation in the conscious dog

    • W. Schönung
    • C. Jessen
    • E. Simon

    Specialia 01 November 1971 Pages: 1291 - 1292

29. Evidence of direct nervous connections between the neuromasts of the lateral line system of fishes

    • H. M. Peters

    Specialia 01 November 1971 Pages: 1292 - 1293

30. Olfaction and gustation in coccids (coccoidea)

    • H. S. Salama

    Specialia 01 November 1971 Pages: 1294 - 1294

31. Antagonism between Ca and Na ions at neurohypophysial nerve terminals

    • J. J. Dreifuss
    • J. D. Grau
    • Rita E. Bianchi

    Specialia 01 November 1971 Pages: 1295 - 1296

32. Peroxidase uptake by the fat body of a millipedeSpirostreptus asthenes (diplopoda, myriapoda)

    • T. Subramoniam

    Specialia 01 November 1971 Pages: 1296 - 1297

33. Studies onThrips tabaci Lind.: A new stage in its life cycle

    • A. Shazli
    • A. A. W. A. Gawaad

    Specialia 01 November 1971 Pages: 1298 - 1299

34. Effect of heat on serum thyroxin and thyrotropin and its modification by dihydrotachysterol

    • E. Tal
    • E. Superstine
    • G. G. Sulman

    Specialia 01 November 1971 Pages: 1299 - 1300

35. Effect of decreased dietary protein upon mammary gland growth in rats

    • D. V. Singh
    • C. W. Turner

    Specialia 01 November 1971 Pages: 1300 - 1301

36. Atropine-induced changes of cerebral dopamine turnover

    • G. Bartholini
    • A. Pletscher

    Specialia 01 November 1971 Pages: 1302 - 1303

37. Der Einfluss von adrenergen Rezeptoren-Blockern auf die Wirksamkeit von Strahlenschutzsubstanzen

    • H. Langendorff
    • M. Langendorff

    Specialia 01 November 1971 Pages: 1303 - 1304

38. Some pharmacological properties of oxytocin-dimers (α + β)

    • B. Berde
    • P. -A. Jaquenoud
    • E. Stürmer

    Specialia 01 November 1971 Pages: 1304 - 1305

39. A comparative study of inulin and sodium sulfanilate clearances in sheep and goats

    • M. Ruiz
    • H. R. Parker

    Specialia 01 November 1971 Pages: 1305 - 1307

40. Locomotor activity and regional brain noradrenaline levels in rats treated with prenylamine

    • Susana T. Broitman
    • A. O. Donoso

    Specialia 01 November 1971 Pages: 1308 - 1309

41. The effect of oxymetholone on tissue replacement in the rabbit's ear

    • J. Joseph
    • Mary Dyson

    Specialia 01 November 1971 Pages: 1309 - 1310

42. Effects of histamine, histidine and imidazole acetic acid on neurones of the medulla oblongata of the cat

    • L. Hösli
    • H. L. Haas

    Specialia 01 November 1971 Pages: 1311 - 1312

43. The origin of tourniquet shock-induced cardiovascular failure in exogenous hyperthyroidism

    • J. Kabal
    • T. F. Doyle

    Specialia 01 November 1971 Pages: 1312 - 1313

44. Effect of phenformin and chlorpropamide on renin activity in the rat

    • Yehuda Gutman
    • F. Benzakein

    Specialia 01 November 1971 Pages: 1313 - 1314

45. Action de l'Halopéridol sur le métabolisme oxydatif de la dopamine dans le noyau caudé du rat

    • J. Gérardy
    • A. Dresse

    Specialia 01 November 1971 Pages: 1315 - 1315

46. Apparent delayed enhancement of memory following post-trial methylamphetamine hydrochloride

    • F. N. Johnson
    • Kathryn Waite

    Specialia 01 November 1971 Pages: 1316 - 1317

47. Binding of 5-hydroxytryptamine and noradrenaline by rat lung

    • C. N. Gillis

    Specialia 01 November 1971 Pages: 1317 - 1319

48. Neuronal types in long-term culture of avian retina

    • S. U. Kim

    Specialia 01 November 1971 Pages: 1319 - 1320

49. Bacteria as cell surface markers on normal and malignant mammalian cells

    • P. S. Meadows

    Specialia 01 November 1971 Pages: 1321 - 1322

50. The effect of a single dose of N-ethyl-N-nitrosourea on the fine structure of the brain of the rat

    • P. L. Lantos

    Specialia 01 November 1971 Pages: 1322 - 1323