1. European Molecular Biology Laboratory [EMBL]: Excerpts from the annual report 1989

   Science Policy News 01 March 1991 Pages: 213 - 213

2. United Kingdom-The Science and Engineering Research Council: New biotechnology research programme under the LINK initiative into oligosaccharides

   Science Policy News 01 March 1991 Pages: 213 - 214

3. United Kingdom: Report on the research programme on AIDS supported by the Medical Research Council [MRC]

   Science Policy News 01 March 1991 Pages: 214 - 215

4. Announcement

   Announcement 01 March 1991 Pages: 215 - 215

5. Pharmacological versus binding analysis of receptor systems: How do they interplay? Myometrial cell receptors for oxytocin as a paradigm

   • V. Pli<ska

   Mini-Review 01 March 1991 Pages: 216 - 221

6. The use of significance limits in graphical data representations

   • J. Elsner
   • R. Knutti

   Research Articles 01 March 1991 Pages: 221 - 224

7. Aluminium in repair membranes and Al, Ca and P_i in the haemolymph of Al-injected shell-repairing snails (Helix pomatia L.)

   • M. Reineskog

   Research Articles 01 March 1991 Pages: 224 - 226

8. Releasable GABA in tubular epithelium of rat kidney

   • S. L. Erdö
   • E. Dobó
   • J. R. Wolff

   Research Articles 01 March 1991 Pages: 227 - 229

9. A novel exocrine gland inside the thoracic appendages (‘gemmae’) of the queenless antDiacamma australe

   • Ch. Peeters
   • J. P. J. Billen

   Research Articles 01 March 1991 Pages: 229 - 231

10. Immunochemical studies onRhodotorula gracilis D-amino acid oxidase

    • L. Pollegioni
    • M. Pilone Simonetta

    Research Articles 01 March 1991 Pages: 232 - 235

11. Cyclic AMP level in red blood cells ofPlasmodium berghei-infectedMastomys natalensis

    • S. Khare
    • S. Ghatak

    Research Articles 01 March 1991 Pages: 236 - 238

12. Insect tissues, not microorganisms, produce linoleic acid in the house cricket and the American cockroach

    • C. E. Borgeson
    • T. J. Kurtti
    • G. J. Blomquist

    Research Articles 01 March 1991 Pages: 238 - 241

13. Changes in the protein kinase C activity or rat sternomastoid muscle during development and after denervation

    • J. Moraczewski
    • J. Gautron
    • I. Martelly

    Research Articles 01 March 1991 Pages: 241 - 245

14. Subtypes of protein kinase C in rat cerebral microvessels

    • H. Kobayashi
    • T. Mizuki
    • F. Izumi

    Research Articles 01 March 1991 Pages: 245 - 247

15. Inhibition of phosphoenolpyruvate carboxykinase by 6-phosphogluconate in rat liver

    • M. Kaloyianni

    Research Articles 01 March 1991 Pages: 248 - 249

16. N-ethylmaleimide antagonizes stress-induced gastric ulcers in rats

    • G. P. Garg
    • C. H. Cho
    • C. W. Ogle

    Research Articles 01 March 1991 Pages: 250 - 251

17. Monoaminoguanidine prevents sorbitol accumulation, nonenzymatic protein glycosylation and development of kidney lesions in diabetic rats

    • K. Kumari
    • P. S. R. Murthy
    • M. K. Sahib

    Research Articles 01 March 1991 Pages: 252 - 254

18. 4-Aminopyridine and barium chloride attenuate the anti-epileptic effect of carbamazepine in hippocampal slices

    • H. Olpe
    • C. N. Kolb
    • H. L. Haas

    Research Articles 01 March 1991 Pages: 254 - 257

19. Aspirin-like drugs may block pain independently of prostaglandin synthesis inhibition

    • K. Brune
    • W. S. Beck
    • B. A. Peskar

    Research Articles 01 March 1991 Pages: 257 - 261

20. Effects of the pyrimidine-containing cytochrome P-450 inhibitor, fenarimol, on the formation of 20-OH ecdysone in flies

    • P. Kulcsár
    • B. Darvas
    • H. H. Rees

    Research Articles 01 March 1991 Pages: 261 - 263

21. Tamoxifen ‘sex reverses’ alligator embryos at male producing temperature, but is an antiestrogen in female hatchlings

    • V. A. Lance
    • M. H. Bogart

    Research Articles 01 March 1991 Pages: 263 - 266

22. Plurihormonality in the secretory granules of the normal human pituitary. An immunoelectron microscopic study

    • M. Slater

    Research Articles 01 March 1991 Pages: 267 - 270

23. Effect of hyperkalemia on insulin secretion

    • R. Martinez
    • B. Rietberg
    • G. O. Perez

    Research Articles 01 March 1991 Pages: 270 - 272

24. An improved noninfections murine skin model of organized granulomatous inflammation

    • T. Iida
    • Y. Nozaki
    • W. L. Epstein

    Research Articles 01 March 1991 Pages: 273 - 277

25. Identification and possible biological relevance of spermatozoal transglutaminase

    • R. J. Ablin
    • T. C. Whyard

    Research Articles 01 March 1991 Pages: 277 - 279

26. Genotoxic effects of dithane M-45 on the bone marrow cells of mice in vivo

    • D. C. Gautam
    • L. Kapoor

    Research Articles 01 March 1991 Pages: 280 - 282

27. Chromosome-breaking activity of extracts of the mushroomPaxillus involutus Fries ex Batsch

    • J. Gilot-Delhalle
    • J. Moutschen
    • M. Moutschen-Dahmen

    Research Articles 01 March 1991 Pages: 282 - 284

28. An evaluation of a somaclone ofDioscorea floribunda Mart & Gall

    • J. Sen
    • G. C. Mitra
    • A. K. Sharma

    Research Articles 01 March 1991 Pages: 284 - 288

29. Selection of high-level abamectin resistance from field-collected house flies,Musca domestica

    • J. G. Scott
    • R. T. Roush
    • N. Liu

    Research Articles 01 March 1991 Pages: 288 - 291

30. Metabolism of pyridine and 3-hydroxypyridine under aerobic, denitrifying and sulfate-reducing conditions

    • J. -P. Kaiser
    • J. -M. Bollag

    Research Articles 01 March 1991 Pages: 292 - 296

31. Sexual dimorphism in the defensive secretion of a carabid beetle

    • A. B. Attygalle
    • J. Meinwald
    • T. Eisner

    Research Articles 01 March 1991 Pages: 296 - 299

32. Purealidin A, a new cytotoxic bromotyrosine-derived alkaloid from the Okinawan marine spongePsammaplysilla purea

    • M. Ishibashi
    • M. Tsuda
    • J. Kobayashi

    Research Articles 01 March 1991 Pages: 299 - 300

33. A potent actomyosin ATPase activator from the Okinawan marine spongeAgelas cf.nemoechinata

    • J. Kobayashi
    • M. Tsuda
    • Y. Ohizumi

    Research Articles 01 March 1991 Pages: 301 - 304

34. Dithyreanitrile: an unusual insect antifeedant fromDithyrea wislizenii

    • R. G. Powell
    • K. L. Mikolajczak
    • J. Clardy

    Research Articles 01 March 1991 Pages: 304 - 306

35. Drimane sesquiterpenoids in MediterraneanDendrodoris nudibranchs: Anatomical distribution and biological role

    • C. Avila
    • G. Cimino
    • A. Spinella

    Research Articles 01 March 1991 Pages: 306 - 310

36. Announcements

    Announcement 01 March 1991 Pages: 310 - 310