The phrase "a decrease in os" is grammatically correct and can be used in written English.
It can be used in contexts discussing a reduction in a specific variable or measurement, where "os" represents a particular term relevant to the subject matter.
Example: "The study revealed a significant decrease in os over the course of the experiment."
Alternatives: "a reduction in os" or "a decline in os".
Within both cohorts, patients exhibited a decrease in OS starting at about 4.0 mg per day, with progressive decrement until a dosage of 8.0 mg per day, above which there was no further decrease in OS.
Adjuvant treatment is not recommended in stage IA patients because clinical trials showed no benefits, and even a decrease in OS after this treatment.
A decrease in o-Ps intensity I3 with duration of exposure to e+-irradiation was found whose rate was maximal at 23°C.
For example, a decrease in O-linked glycosylation of microtubule-associated protein tau has been shown in patients with Alzheimer's disease.
Furthermore, a decrease in 4- O-sulfation and increase in 6- O-sulfation as well as desulfation of the GalNAc residues of CS have been reported in the cartilage of Chsy1−/− mice.
Lamanna et al. recently reported that embryonic fibroblasts derived from mice devoid of both the Sulf1 and Sulf2 secreted sulfatases had not only the expected increase in 6-O sulfation of glucosamine, but also a decrease in 2-O sulfated iduronic acid [17], the same trends as reported for the Hs2st-deficient mice.
The intensities of absorbance peaks of pure α − Fe2O3 is higher than 1%Ag/α–Fe2O3 sample, which is probably due to a decrease in Fe–O resonance; the adsorption of oxygen on Ag surfaces might lead to the formation of surface oxide and may form Fe Ag interactive species in the hybrid sample [55].
In addition a decreased glucose metabolism/uptake might lead to the abnormal hyperphosphorylation of tau through a decrease in its O-GlcNAcylation (Iqbal et al., 2005).
20– 22 Also glycosylations of these proteins have been described as a modification related to neurodegeneration and in a transgenic rat model of ALS, a decrease in the O-GlcNAcylation of NEFM was observed.
A temperature induced metabolic disruption caused by non-specific proton-leakage across the inner mitochondrial membrane has been shown to occur at high muscle temperatures (Brooks et al. 1971; Willis and Jackman 1994), resulting in a decrease in ADP:O ratio.
UGT73C6 has previously been characterized as a UDP-glucose:flavonol-3 O-glycoside-7 O-glucosyltransferase, based on a decrease in quercetin-3 O-rhamnoside-7 O-glucoside accumulation in flowers of a UGT73C6 knock-out (UGT73C6ko) line and a respective catalytic activity in vitro [ 14].
