1. Once neglected, the role of facilitative interactions in plant communities has received
considerable attention in the last two decades, and is now widely recognized. It is timely to …

… -g (50 BALB/c mice (age, 6–8 weeks; weight range, 25–30 g) … -g–mediated hepatoIFN-g
release differs from previously published data in showing a substantial increase of plasma IFN-g …

… 293T cells were transfected with 3 g of pEBG-MBAD In addition to human T-PLL, TCL1 is
overexpressed in with a total of 7 g of the indicated plasmids: sham (vector control), TCL1 (1 g), …

… centrifuged for 4 min at 4C and 13000 x g. Plasma samples were stored at - 80 "C until …
We further gratefully acknowledge the perfect technical assistance of G. Zimmermann and U…

Phenotypic traits and their associated trade-offs have been shown to have globally consistent
effects on individual plant physiological functions 1 , 2 , 3 , but how these effects scale up …

… Lysates were precleaned for 1 h with 50/50% (v/v) protein A/protein G mix and … cell lines,
precleaning was performed using protein G and immunoprecipitation was done overnight at 4 C …

… with a protein G-protein A mixture (50% [vol/vol]; Pharmacia) for 1 h; immunoprecipitated
with anti-HA, anti-myc, or anti-Flag Ab with anti-mouse immunoglobulin G as a control; run on a …

The relative importance of competition vs. environmental filtering in the assembly of communities
is commonly inferred from their functional and phylogenetic structure, on the grounds …

… Leaf nitrogen concentration (LNC, the ratio of total nitrogen to leaf dry mass, g kg −1 )
and leaf carbon concentration (LCC, the ratio of total carbon to leaf dry mass, g kg −1 ) were …

… The homogenate was centrifuged at 13,000g for 20 minutes at 4C. DNA was precipitated
from 450 µL supernatant with 1 mL ethanol (20C) plus 50 µL sodium chloride (5 mol/L) or …