9-α-hydroxyparthenolide, a novel antitumor sesquiterpene lactone from Anvillea garcini (Burm.) DC1 R. L. TysonC. -j. ChangJ. M. Cassady Specialia 15 May 1981 Pages: 441 - 442
Linderazulene, a new naturally occurring pigment from the gorgonian Paramuricea chamaeleon S. ImreR. H. ThomsonB. Yalhi Specialia 15 May 1981 Pages: 442 - 443
Studies on the inactivation of glyceraldehyde-3-phosphate dehydrogenase by methylglyoxal G. LeonciniM. MarescaA. Bonsignore Specialia 15 May 1981 Pages: 443 - 444
Induction and development of mouse liver glutathione S-transferase activity D. Dale ShoemakerD. D. DietrickR. L. Cysyk Specialia 15 May 1981 Pages: 445 - 446
The inhibition of cathepsin B by plasma haptoglobin biochemistry (enzymes, metabolism) N. A. KalshekerA. R. BradwellD. Burnett Specialia 15 May 1981 Pages: 447 - 448
Effect of spike disease on the 5′-and 3′-nucleotidase activities in sandal plants K. ParthasarathiC. R. Rangaswamy Specialia 15 May 1981 Pages: 448 - 449
Enhancement of lipid peroxidation in rat brain mitochondria by polyamines P. Thyagarajan Specialia 15 May 1981 Pages: 449 - 451
On the production of 12α-hydroxysteroid dehydrogenase fromClostridium group P, strain C48-50 ATCC 29733 I. A. Macdonald Specialia 15 May 1981 Pages: 451 - 452
Deoxyribonuclease immobilized on the erythrocytes T. KitaoY. KitaoK. Hattori Specialia 15 May 1981 Pages: 452 - 453
Tissue survey of mammalian modulator-dependent protein kinases W. N. Kuo Specialia 15 May 1981 Pages: 453 - 454
Development of nucleoside phosphotransferase activity in the cerebral hemispheres of embryonal and adult chick Renza VentoG. TaibiG. Tesoriere Specialia 15 May 1981 Pages: 455 - 456
Protein degradation in human T-lymphocytes E. KnechtJ. Renau-PiquerasS. Grisolía Specialia 15 May 1981 Pages: 456 - 457
Correction of the anomalous electrophoretic behavior of ribonuclease A J. M. ThomasM. E. Hodes Specialia 15 May 1981 Pages: 457 - 459
Properties of γ-glutamyltranspeptidase, and glutathione levels in rat mammary gland J. PuenteA. M. MartínezM. Sapag-Hagar Specialia 15 May 1981 Pages: 459 - 460
Inhibition of rat liver glutamine synthetase by phosphonic analogues of glutamic acid B. LejczakH. StarzemskaP. Mastalerz Specialia 15 May 1981 Pages: 461 - 462
Effect of cholinesterase on the chemiluminescence of luminol E. Kunec-Vajić Specialia 15 May 1981 Pages: 462 - 463
Selection at the Adh locus inDrosophila melanogaster: Adult survivorship-mortality in response to ethanol S. M. AndersonJ. F. McDonaldM. Santos Specialia 15 May 1981 Pages: 463 - 464
Light dependent mating inhibition in the white-eye mutant of Drosophila pseudoobscura Denise DeJianneAnita Pruzan-HotchkissJ. Grossfield Specialia 15 May 1981 Pages: 465 - 466
Insulin can completely replace serum inDrosophila melanogaster cell cultures in vitro Giuliana Mosna Specialia 15 May 1981 Pages: 466 - 467
Q-banding and A-T rich DNA inOrnithogalum montanum (Liliaceae) P. BarsantiT. MaraziaF. Maggini Specialia 15 May 1981 Pages: 467 - 468
Measurement of inducedβ-galactosidase activity in intact cells ofStreptomyces species J. SánchezM. E. AriasC. Hardisson Specialia 15 May 1981 Pages: 469 - 469
Stimulation of sporulation by ppApp in a conditionally asporogenous rifampin-resistant mutant of Bacillus subtilis P. P. T. PunD. W. Pennington Specialia 15 May 1981 Pages: 470 - 472
Biosynthesis of roquefortine and 3,12-dihydroroquefortine by the culture Penicillium farinosum A. G. KozlovskyT. F. SolovievaG. K. Skryabin Specialia 15 May 1981 Pages: 472 - 473
Interaction of basic dyes with the thiamine transport system in Saccharomyces cerevisiae A. IwashimaH. NishinoH. Nishimura Specialia 15 May 1981 Pages: 473 - 474
Transfilter associations of nonleguminous plants with rhizobia: Channelling of N2 fixed by rhizobia into the nitrogen-metabolism ofPortulaca grandiflora callus tissues D. HessB. Lustig Specialia 15 May 1981 Pages: 475 - 476
Nonrandom association of acrocentric chromosomes in human epithelial cells J. G. DelinassiosI. Voloudakis-BaltatzisJ. Garas Specialia 15 May 1981 Pages: 476 - 478
Kaurene biosynthesis in intactPhaseolus coccineus suspensors N. CeccarelliR. LorenziA. Alpi Specialia 15 May 1981 Pages: 478 - 478
Homology of L-gulonolactone oxidase of species belonging to Mammalia, Aves, and Amphibia M. NishikimiN. YamauchiK. Yagl Specialia 15 May 1981 Pages: 479 - 480
The effect of calcitonin on calcium uptake in mouse molars in vitro L. W. Kline Specialia 15 May 1981 Pages: 480 - 481
Open field locomotion by zinc deficient adult male mice N. E. ErlickE. D. EngelR. H. Davis Specialia 15 May 1981 Pages: 481 - 482
Thermogenic response as the function of extravascular influx of infused noradrenaline J. MejsnarE. Jirák Specialia 15 May 1981 Pages: 482 - 483
The influence of different host plants on some biological aspects ofHeliothis armigera (Hub.) M. H. MansourA. E. Aboul-NasrN. Y. Salem Specialia 15 May 1981 Pages: 484 - 485
Mechanism of intercellular synchronization in the rabbit sinus node W. TuganowskiP. KopećW. Tarnowski Specialia 15 May 1981 Pages: 485 - 487
Liminal gastrin does not activate rat stomach histidine decarboxylase J. HedenbroM. EkelundS. Vallgren Specialia 15 May 1981 Pages: 487 - 488
Effect of sudden reductions of the arterial blood pressure on the mean diastolic coronary resistance D. GattuloG. LosanoG. Vacca Specialia 15 May 1981 Pages: 488 - 489
3H-Spiroperidol binding to striatal membranes of mutant Han-Wistar rats which exhibit spastic paresis K. Golombiowska-NikitinK. -H. SontagN. N. Osborne Specialia 15 May 1981 Pages: 490 - 491
The acute effects of sulpiride on the central dopamine turnover in rats: A quantitative histochemical study M. YoshidaH. YokooK. Inanaga Specialia 15 May 1981 Pages: 491 - 492
Decrease in [3H]ouabain binding sites in heart and brain from spontaneously hypertensive rats R. GheyoucheA. UzanM. Corgier Specialia 15 May 1981 Pages: 492 - 493
3-Hydroxy-4-methoxyphenethylamine, the cardioactive constituent of a soft coral R. P. GregsonR. R. LohrR. J. Quinn Specialia 15 May 1981 Pages: 493 - 494
Increased vascular prostacyclin activity in rats after endotoxin administration S. VillaG. de GaetanoN. Semeraro Specialia 15 May 1981 Pages: 494 - 495
Inhibitory action of bradykinin on release of the adrenergic transmitter in the isolated lapine kidney K. U. MalikA. Nasjletti Specialia 15 May 1981 Pages: 496 - 497
The effect of dietary fibre on85Sr and47Ca absorption in infant rats B. MomčilovićNevenka Gruden Specialia 15 May 1981 Pages: 498 - 499
Effect of substitution of glycine by D- or L-alanine on the activity of the C-terminal hexapeptide analogue of substance P on isolated guinea-pig ileum A. W. LipkowskiStefania DrabarekB. Sadowski Specialia 15 May 1981 Pages: 499 - 500
Velocity sedimentation of tumor cells: A comparison of methods C. P. SigdestadD. J. Grdina Specialia 15 May 1981 Pages: 501 - 502
Ciliary structures in the branchial unicellular glands of the grass shrimp, Palaemonetes pugio D. G. DoughtieK. R. Rao Specialia 15 May 1981 Pages: 502 - 504
Changes in immune reactivity during growth of an adenovirus 12-induced transplantable tumour in CBA mice Veronica BrittenJ. C. E. Underwood Specialia 15 May 1981 Pages: 504 - 505
A morphological study of delayed muscle soreness J. FridénM. SjöströmB. Ekblom Specialia 15 May 1981 Pages: 506 - 507
Fluorescein-concanavalin A conjugates distinguish between normal and malignant human cells: A preliminary report C. J. LouisR. G. Wyllie Specialia 15 May 1981 Pages: 508 - 509
Ultrastructural localization of glucose 6-phosphatase activity in the cells of the epididymis of the mouse K. KanaiM. Asada-KubotaS. Kanamura Specialia 15 May 1981 Pages: 509 - 511
Cimetidine prevents the induction of unresponsiveness by feeding T-dependent antigens M. PintoHanna Herzberg Specialia 15 May 1981 Pages: 511 - 512