
By Dr. Mary Bownes
Read or Download Ecdysone. From Metabolism to Regulation of Gene Expression PDF
Best nonfiction_11 books
Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing "Hoax"
«Bad Astronomy is simply simple reliable! Philip Plait clears up each false impression on astronomy and area you by no means knew you suffered from. » --Stephen Maran, writer of Astronomy for Dummies and editor of The Astronomy and Astrophysics Encyclopedia«Thank the cosmos for the package of superstar stuff named Philip Plait, who's the area s prime buyer recommend for caliber technology in area and on the earth.
Spirit and Ritual Morse Collect
Spirit and formality: The Morse choice of historic chinese language paintings, via Thorp, Robert L. and Virginia Bower
New Concepts of a Blood—Brain Barrier
The medical contribution of Mike Bradbury to the learn of the blood-brain barrier is substantial and wide-ranging, beginning together with his M. D. thesis in 1962 and nonetheless carrying on with this day. the numerous spectrum of subject matters in relation to the blood-brain barrier provided during this quantity and the numerous geographical destinations from which either audio system and contributors accumulated to wait the symposium are a becoming testomony either to Mike's customary impression within the box and to the esteem during which he's held.
Carotenoids: Volume 2: Synthesis
George Britton, Synnl/Jve Liaaen-Jensen and Hanspeter Pfander This booklet, quantity 2 within the sequence Carotenoids, is the 1st publication to be released that's dedicated totally to the entire synthesis of carotenoids, however it is well timed in view of the swift improvement and the becoming diversification of the carotenoid box.
- Open Doors: 2: Workbook
- Drug∼Nutrient Interactions
- Electron and Magnetization Densities in Molecules and Crystals
- Vasodilators in Chronic Heart Failure
- Joint Preserving Procedures of the Lower Extremity
- Geomorphology and Natural Hazards. Proceedings of the 25th Binghamton Symposium in Geomorphology, Held September 24–25, 1994 at SUNY, Binghamton, USA
Additional info for Ecdysone. From Metabolism to Regulation of Gene Expression
Sample text
The supernatant was decanted and the radioactivity of the pellet was determined as described above. Luzern, Switzerland) in 2 ml methanol-acetone (1:1, v/v). Homogenates were left overnight at 4 C and then centri fuged (20 min, 15,000 #). -hexane and water (1:1, v/v). The aq. ). , 1982). The methanol was evaporated under a stream of nitrogen, and the residue was redissolved in 500 ^1 phosphate-buffered saline. A 100 //1 aliquot of each extract was subjected to RIA. Accelerated precipitation One hundred microlitres of 2% normal rabbit serum in buffer was added to the assay vials as a carrier globulin, followed by 100//1 of the appropriate second antibody dilution (goat anti-rabbit gamma globulin, 1:10, v/v, as indicated by the manufacturer).
Great Salt Lake strain) at different stages of their vitellogenic cycle. (—) ng ecdysone equivalents g" 1 fresh body wt. (--) ng ecdysone equivalents ml ' haemolymph. Arrows indicate molts; data between brackets correspond to sets of 20 individuals. An approximate time scale is given. The successive stages of each cycle are: OV— = no vitellogenesis, ovary fully transparant; OV + = a few oocytes have started yolk accumulation; OV + = oocytes accumulating yolk are found over the whole length of the ovary; OV + -I- = oocytes opaque due to the presence of lipovitellin and ordered in a thick white double strand; LS = ripe eggs in lateral sacs.
Hoffmann J. , Hetru C. and Luu B. (1984) Ecdysteroids in ovaries and embryos of Locusta migratoria. In Biosynthesis, Metabolism and Mode of Action of Invertebrate Hormones (Edited by Hoffmann J. A. ), pp. 168-180. Springer-Verlag, Berlin. Landureau J. C. and Grellet P. (1972) Nouvelles techniques de culture in vitro de cellules d'insectes et leurs applica tions. r. Acad. Sci. Paris D274, 1372-1376. Lowry O. , Rosebrough N. , Farr A. L. and Randall R. J. (1951) Protein measurement with the Folin phenol reagent.