1. Age and evolution of bacteria

   • H. E. Müller

   Generalia 01 August 1977 Pages: 979 - 984

2. A new one-step synthesis of hexahydrocannabinoid analogs

   • S. Y. Dike
   • Meera Kamath
   • J. R. Merchant

   Specialia 01 August 1977 Pages: 985 - 985

3. New highly irritant euphorbia factors from latex of Euphorbia tirucalli L.

   • G. Fürstenberger
   • E. Hecker

   Specialia 01 August 1977 Pages: 986 - 988

4. ß-(p-hydroxyphenyl) ethanol in the chest gland secretion of a galago (Galago crassicaudatus)

   • J. W. Wheeler
   • M. S. Blum
   • Ann Clark

   Specialia 01 August 1977 Pages: 988 - 989

5. -)-(R)-1-O-Geranylgeranylglycerol from the brown alga Dilophus fasciola

   • V. Amico
   • G. Oriente
   • L. Mayol

   Specialia 01 August 1977 Pages: 989 - 990

6. Synthesis of (Glu-OMe)²-litorin

   • M. Mazzoli
   • R. de Castiglione

   Specialia 01 August 1977 Pages: 990 - 991

7. -)-Dihydromylione A, a novel tetracyclic sesquiterpene ketone containing two conjugated cyclopropane rings, from Mylia taylorii (liverwort)

   • A. Matsuo
   • H. Nozaki
   • S. Hayashi

   Specialia 01 August 1977 Pages: 991 - 992

8. Chemical studies of marine invertebrates. XXVII. On the absolute configuration of aromadendrane sesquiterpenes from the soft coral Cespitularia aff. subviridis

   • J. C. Braekman
   • D. Daloze
   • B. Tursch

   Specialia 01 August 1977 Pages: 993 - 993

9. Molliorin-B, a second scalarin-like pyrroloterpene from the sponge Cacospongia mollior

   • F. Cafieri
   • L. De Napoli
   • C. Santacroce

   Specialia 01 August 1977 Pages: 994 - 995

10. Dissociation of obesity, hypercholesterolemia and diabetes from atherosclerosis in ob/ob mice

    • T. T. Yen
    • J. A. Allan
    • M. R. Schinitsky

    Specialia 01 August 1977 Pages: 995 - 996

11. Effects of N², O^2′-dibutyril cyclic GMP on the nucleoside phosphotransferase activity of the retina of the chick embryos

    • G. Tesoriere
    • G. Calvaruso
    • R. Vento

    Specialia 01 August 1977 Pages: 997 - 998

12. Absorption and biotransformation of L(+)-tartaric acid in rats

    • L. F. Chasseaud
    • W. H. Down
    • D. Kirkpatrick

    Specialia 01 August 1977 Pages: 998 - 999

13. On a relation of low phosphoglucomutase activity to starch accumulation in spiked sandal

    • K. Parthasarathi
    • C. R. Rangaswamy
    • D. R. C. Babu

    Specialia 01 August 1977 Pages: 999 - 1000

14. Immunological studies on the key enzyme of arginine biosynthesis in Pseudomonas aeruginosa

    • R. Utzinger

    Specialia 01 August 1977 Pages: 1000 - 1002

15. Immunochemical studies on acetylornithine 5-aminotransferase from Pseudomonas aeruginosa

    • R. Voellmy
    • R. Utzinger

    Specialia 01 August 1977 Pages: 1002 - 1003

16. The effect of pyrophosphate and diphosphonates on calcium transport in red cells

    • R. Felix
    • H. Fleisch

    Specialia 01 August 1977 Pages: 1003 - 1005

17. Influence of protein free aqueous extract of parathyroid powder on serum vitamin A level in rats

    • L. Feuer
    • B. Bányai
    • J. Hercsel

    Specialia 01 August 1977 Pages: 1005 - 1006

18. A new histamine metabolite, quantitatively important in chicken

    • K. A. Eliassen

    Specialia 01 August 1977 Pages: 1006 - 1008

19. Reduction of adenylylsulfate and 3′-phosphoadenylylsulfate in phototrophic bacteria

    • A. Schmidt
    • H. G. Trüper

    Specialia 01 August 1977 Pages: 1008 - 1010

20. Effect of trypsin, S-adenosylmethionine and ethionine on L-serine sulfhydrase activity

    • Darinka Koraćević
    • Vidosava Djordjević

    Specialia 01 August 1977 Pages: 1010 - 1011

21. Changes of the prostaglandin F₂₃ metabolism in early human placenta

    • G. Falkay
    • M. Sas

    Specialia 01 August 1977 Pages: 1011 - 1012

22. Isotope effect studies on the dehydrogenation of Δ¹-tetrahydrocannabinol in the rat

    • N. K. McCallum
    • A. Gugelmann
    • R. Mechoulam

    Specialia 01 August 1977 Pages: 1012 - 1014

23. Spin label studies of ATP phosphoribosyltransferase of E. coli

    • A. R. Tébar
    • A. Balesteros
    • J. Soria

    Specialia 01 August 1977 Pages: 1014 - 1016

24. Interaction of extrinic fluoresence probes with E. coli glutamine synthetase

    • F. C. Wedler
    • B. A. Willis
    • R. Srubas

    Specialia 01 August 1977 Pages: 1016 - 1018

25. Hepatic induction of threonine dehydratase and tryptophan pyrrolase in tyrotoxic rats

    • Kasturi Datta
    • J. J. Ghosh

    Specialia 01 August 1977 Pages: 1018 - 1019

26. New observations on the karyotype of the Djungarian hamster, Phodopus sungorus

    • Roswitha Gamperl
    • Gerda Vistorin
    • W. Rosenkranz

    Specialia 01 August 1977 Pages: 1020 - 1021

27. Karyological difference between Sagittarius and Cariana (Aves)

    • R. J. Benirschke

    Specialia 01 August 1977 Pages: 1021 - 1022

28. New inversion of the pair no. 3 chromosome in a black rat

    • T. H. Yosida

    Specialia 01 August 1977 Pages: 1022 - 1024

29. Heritability as an indicator of genetical variation in fecundity

    • O. Mayo
    • G. R. Bishop
    • T. W. Hancock

    Specialia 01 August 1977 Pages: 1024 - 1025

30. Robertsonian translocations in Mus musculus from Sicily

    • E. v. Lehmann
    • A. Radbruch

    Specialia 01 August 1977 Pages: 1025 - 1026

31. Effects of tricaine methane sulphonate (M.S. 222) on the blood glucose levels in adult salamanders (Diemicytlus viridescens)

    • S. Vethamany-Globus
    • M. Globus
    • I. Fraser

    Specialia 01 August 1977 Pages: 1027 - 1027

32. Increased relative growth rate of normal rat cells in vitro with crocetin

    • E. S. Wilkins
    • J. L. Gainer
    • M. G. Wilkins

    Specialia 01 August 1977 Pages: 1028 - 1028

33. Heterologous mischarging as a means of tRNA fractionation. II. Isolation of E. coli tRNA₁^Val and tRNA₁^Ala

    • Gloria León
    • N. Ruiz
    • M. Krauskopf

    Specialia 01 August 1977 Pages: 1029 - 1030

34. Correlation between the susceptibility of E. coli to phagocytosis and their ability to invade HeLa cells in vitro

    • F. Cian
    • B. Bisiacchi
    • P. Patriarca

    Specialia 01 August 1977 Pages: 1031 - 1032

35. Observations of a certain arrangement in the nucleolar chromatin after continuous ethidium bromide treatment

    • S. Moreno Díaz de la Espina
    • M. C. Risueño

    Specialia 01 August 1977 Pages: 1033 - 1035

36. Inhibition by verapamil of ionophore-mediated calcium translocation

    • W. J. Malaisse
    • G. Devis
    • G. Somers

    Specialia 01 August 1977 Pages: 1035 - 1036

37. Synthesis and properties of praziquantel, a novel broad spectrum anthelmintic with excellent activity against Schistosomes and Cestodes

    • J. Seubert
    • R. Pohlke
    • F. Loebich

    Specialia 01 August 1977 Pages: 1036 - 1037

38. The biting edges of the chelae and pereiopods of Austropotamobius pallipes

    • W. J. Thomas

    Specialia 01 August 1977 Pages: 1037 - 1039

39. Importance of G₂ for the cytokinesis of plant cells: Specific blocking by deoxyguanosine

    • M. -J. Lasselain
    • C. Pareyre
    • G. Deysson

    Specialia 01 August 1977 Pages: 1039 - 1039

40. Localization of amplified DNA in nuclei of the orchid Cymbidium by in situ hybridization

    • W. Nagl

    Specialia 01 August 1977 Pages: 1040 - 1041

41. Effects of γ-rays on DNA-cholesterol complex

    • D. N. Kumar

    Specialia 01 August 1977 Pages: 1041 - 1042

42. Responses of skeletal muscle fibres to lanthanide ions. Dependence of the twitch response on ionic radii

    • B. D. Hambly
    • C. G. dos Remedios

    Specialia 01 August 1977 Pages: 1042 - 1044

43. Enhancement of virus growth produced by thiols and disulphides

    • M. A. Marcialis
    • O. Flore
    • B. Loddo

    Specialia 01 August 1977 Pages: 1044 - 1045

44. Receptors for polymerized albumin on liver cells

    • R. Lenkei
    • D. Onica
    • V. Ghetie

    Specialia 01 August 1977 Pages: 1046 - 1047

45. Radiation-released histamine in the rhesus monkey as modified by mast-cell depletion and antihistamine

    • T. F. Doyle
    • T. A. Strike

    Specialia 01 August 1977 Pages: 1047 - 1049

46. Effects of electrical stimulation of periaqueductal gray matter on evoked potentials recorded in the primary somesthetic cortical areas of the rat

    • A. Hernández
    • S. Ruiz
    • R. Soto Moyano

    Specialia 01 August 1977 Pages: 1049 - 1051

47. Rhythmic variations in the isocitrate dehydrogenase activity in the scorpion, Heterometrus fulvipes (C. Koch)

    • S. Mastanaiah
    • D. Chengal Raju
    • K. S. Swami

    Specialia 01 August 1977 Pages: 1051 - 1052

48. Measurement of the biliary tree volume in the rat under Tm-conditions

    • H. G. Dammann

    Specialia 01 August 1977 Pages: 1052 - 1054

49. The amino acid composition of rat bile

    • U. R. Fölsch
    • K. G. Wormsley

    Specialia 01 August 1977 Pages: 1055 - 1056

50. Nerve endings isolated from chick embryonic optic tectum. 2. Developmental aspects of synaptosomal membrane

    • F. Gremo
    • G. C. Panzica
    • C. Panzica Viglietti

    Specialia 01 August 1977 Pages: 1056 - 1058