The pollutants classified as “persistent organic pollutants (POPs)”, are being subject to high
concern among the scientific community due to their persistence in the environment. TiO 2 -…

Nucleic-acid aptamers have attracted intense interest and found wide applications in a range
of areas. In this review, we summarize recent advances in the development of aptamer-…

Biological materials are self-assembled with near-atomic precision in living cells, whereas
synthetic 3D structures generally lack such precision and controllability. Recently, DNA …

Background Gene-expression–profiling studies of primary breast tumors performed by different
laboratories have resulted in the identification of a number of distinct prognostic profiles, …

We report an improved draft nucleotide sequence of the 2.3-gigabase genome of maize, an
important crop plant and model for biological research. Over 32,000 genes were predicted, …

… (B) and red dots on C o 2 (C). C n -to-A n converted genes are plotted as blue dots on C o 2
(… We also identified 37 C n to A n and 56 A n to C n whole-gene conversions (12) (table S34). …

… All cell lines were grown at 37C and 5% carbon dioxide. … A total of 500,000 cells were
incubated with antibodies for 30 min at 4C. Cells were washed from unbound antibodies and …

… Biotin-labeled and fragmented cRNA was hybridized to Affymetrix U133A gene chips
overnight at 42C. The Affymetrix GeneChip system was used for hybridization and scanning and …

… coli exposed to GO nanosheets at 37 C for 2 h (d). … to 40 C was added to the bacteria-exposed
paper and dish. Once the agar solidified, the dish was incubated at 37 C overnight. …

… A Basal-like expression cluster was also present and contained genes (ie c-KIT, FOXC1
and P-Cadherin) previously identified to be characteristic of basal epithelial cells (Figure 2F). …