This review outlines the main features of ciliate resting-cyst formation or encystment. It represents
a strategy against several environmental stresses (such as starvation), which involves …

Nitrate, an inorganic anion abundant in vegetables, is converted in vivo to bioactive nitrogen
oxides including NO. We recently demonstrated that dietary nitrate reduces oxygen cost …

… Considerable effort is expended to protect today’s children from lead exposure, but there
is little evidence on the harms past lead exposures continue to hold for yesterday’s children, …

… The proteins were labeled with [ 35 S]methionine by in vitro transcription and translation
using the TnT system (Promega). Labeled proteins were incubated with 1 μg of GST fusion …

… Therefore, we tested the activity of the NO donor and S-nitrosylation agent SNAP (half-life
5 h at 37C, pH 7.4) (61). BAEC (Supplementary Fig. 2) and HUVEC (data not shown) were …

… Bacteria in the gastrointestinal tract also produce significant amounts of H 2 S that … H 2 S
bioavailability and metabolism remains unknown. To address this question, we examined H 2 S …

We studied the cytotoxic effect of the heavy metals Cd, Zn and Cu on three different species
of ciliated protozoa isolated from an urban wastewater treatment plant. The order of toxicity …

… It is also known that S-nitrosation of eNOS results in a decrease in catalytic activity which
is … The underlying mechanism(s) for the observed alterations in eNOS phosphorylation by …

… , 100% B for 7 min, 100–45% B over 6 s, and 45% B for 10 min to reequilibrate the column by
… Thermal conditions were 2 min at 50C, 10 min at 95C, and 40 cycles of 15 s at 95C, 30 s at …

… Ulcerative colitis (UC) and Crohn′s disease are collectively included in the chronic intestinal
disorders of inflammatory bowel diseases (IBDs). The etiology of these diseases remains …