… principal chemical modifications concern the C ring in our population of molecules; C&
unsaturation, a keto group at C4 and a hydroxyl group at C, which can be glycosylated as in …

Some of the beneficial effects of moderate wine consumption may be related to the antioxidant
properties of polyphenolic compounds containing tannins, flavonoids, and phenolic acids. …

… Cells were then incubated in petri dishes with 2 ml RPMI 1640medium and 20% fetal calf
serum for 2 h at 37 C in a humid atmosphere of 95070 air and 5% CO2 , The monolayers …

There is increasing evidence to suggest that human blood polymorphonuclear neutrophils (PMNs)
and monocytes play an important role in the inflammatory processes of asthma. In …

… c by SOD-sensitive agents was determined after addition of SOD (3Opg). Ferricytochrome
c … The results represent means C SEM of triplicate determinations in three experiments. …

Protein kinase C (PKC) is a primary group of enzymes mediating signal transduction for a
wide variety of functions in many different cell types. Its activation has been implicated in …

Activated oxygen species (AOS) have often been shown to promote strong modifications in
peptide structures and thus in their biological functions. In the present study, the …

… The specificity was checked with ovalbumin, cytochrome c, trypsin and c-chymotrypsin
under conditions identical with those used for elastase. With ovalbumin and cytochrome c, the …

In this paper we present the first accurate determination, from laboratory measurements, of
the temperature dependence of CO_2 continuous absorption beyond the ν_3 band head, …

… These first observations were obtained with conventional methods such as ferricytochrome
c assays to detec superoxide anions and scopoletin assays to detect hydrogen peroxide. …