For instance, oxidized AT (Ox-AT) and the cleaved peptide fragment of AT stimulate monocyte activation, and AT-elastase complexes and polymeric AT are chemotactic to neutrophils (1, 13, 16, 21, 27, 29, 36, 41, 42, 44, 52).
Oxidation of critical methionine residues in AT generates oxidized AT (Ox-AT), which has a greatly diminished ability to inhibit neutrophil elastase.
The following morning, the media was aspirated and replaced with 100 μl of fresh media for 30 min followed by addition of 15 μl of either N-AT, Ox-AT, SLPI, Ox-SLPI, Cl-AT, Ox-Cl-AT, LP-AT, or Ox-LP-AT to give a final concentration of 0.03, 0.1, or 0.3 mg/ml.
Ox-AT significantly induced the production of IL-8 in NHBE cells in a time- and dose-dependent manner compared with N-AT (Ox-AT 0.3 mg/ml, at 4 h, IL-8 = 565.9 pg/ml, P = 0.039; Ox-AT 0.3, 24 h, IL-8 = 3,223.7 pg/ml, P = 0.032).
A549 cells were treated for 4, 10, and 24 h separately with Ox-AT, N-AT, Cl-AT, LP-AT, and SP-AT at different final concentrations: 0.03, 0.1, or 0.3 mg/ml.
Belfast boasts two of the new stars, at Eipic, which Michael Deane opened just 18 months ago, and at Ox, opened in March 2013.
The food I cook at Ox is veg-driven, so it's nice sometimes to eat something different.
Ox Guests at Ox are greeted by a great maw of flame, a green-tiled hearth with fantastic grills that can crank toward or away from the embers.
It was organized by the multimedia artist Sara Greenberger Rafferty based on a class she taught with the painter Michelle Grabner, at Ox-Bow, a school of art and artists' residency in Saugatuck, Mich., last summer.
The last time he made a serious run in a major was in 2003 when his longtime caddie and friend Bruce Edwards, was battling A.L.S. "I looked at Ox, my caddie, after I hit my shot on the green at 18, handed him the club and said, 'Bruce is with us today,' " Watson said, referring to Neil Oxman.
