Regulation of assimilatory nitrate reductase in the cyanobacteriumAnabaena doliolum P. S. BisenS. Shanthy OriginalPaper Pages: 239 - 244
The influence of ruminal concentrations of O2 and CO2 on fermentative metabolism of the rumen entodiniomorphid ciliateEudiplodinium maggii Jayne E. EllisPeter S. McintyreDavid Lloyd OriginalPaper Pages: 245 - 251
Enzymatic characterization of a nonmotile, nonsolventogenicClostridium acetobutylicum ATCC 824 mutant Daniel J. PetersenGeorge N. Bennett OriginalPaper Pages: 253 - 258
A gene from the photosynthetic gene cluster ofRhodobacter sphaeroides inducestrans suppression of bacteriochlorophyll and carotenoid levels inR. sphaeroides andR. capsulatus Robert J. PenfoldJohn M. Pemberton OriginalPaper Pages: 259 - 263
Formation, regeneration, and fusion of protoplasts in aCellulomonas strain Hilda RodriguezBoris GarciaM. Sipiczki OriginalPaper Pages: 265 - 269
Reduction of N-oxides and sulfoxide by the same terminal reductase inProteus mirabilis Adeline Valentine-SeranoM. E. S. HudspethR. Meganathan OriginalPaper Pages: 271 - 276
A rapid in vitro system for screening the effect of experimental compounds on nonadhering cell lines Linda L. NolanBeryl Bouchard OriginalPaper Pages: 277 - 279
Autolysogeny and high isobutyl alcohol production inSaccharomyces cerevisiae Carlo ZambonelliLuigi GraziaVincenzo Tini OriginalPaper Pages: 281 - 283
Purification and characterization of an extracellular chitobiase fromTrichoderma harzianum Cirano J. UlhoaJohn F. Peberdy OriginalPaper Pages: 285 - 289
Elevation of calcium in rat enterocytes byEscherichia coli heat-stable (STa) enterotoxin Floyd C. KnoopMichaela OwensBarbara Murphy OriginalPaper Pages: 291 - 296