Studies of cellular apoptosis have been significantly impacted since the introduction of flow
cytometry-based methods. Propidium iodide (PI) is widely used in conjunction with Annexin …

Peroxiredoxins (Prxs) are a ubiquitous family of cysteine-dependent peroxidase enzymes
that play dominant roles in regulating peroxide levels within cells. These enzymes, often …

Accumulating evidence reveals hydrogen peroxide as a key player both as a damaging
agent and, from emerging evidence over the past decade, as a second messenger in …

Peroxiredoxins (Prxs), some of nature's dominant peroxidases, use a conserved Cys residue
to reduce peroxides. They are highly expressed in organisms from all kingdoms, and in …

Behavioral interventions to prevent HIV or assist HIV-positive persons often incorporate
peers, yet empirical support for their efficacy is only recently accumulating. We describe the …

Peroxiredoxins (Prxs) are a widespread and highly expressed family of cysteine‐based
peroxidases that react very rapidly with H 2 O 2 , organic peroxides, and peroxynitrite. Correct …

A porous liquid containing empty cavities has been successfully fabricated by surface
engineering of hollow structures with suitable corona and canopy species. By taking advantage of …

A template-free synthesis of a hierarchical microporous–mesoporous metal–organic framework
(MOF) of zinc(II) 2,5-dihydroxy-1,4-benzenedicarboxylate (Zn-MOF-74) is reported. The …

The Eastern oyster, Crassostrea virginica, may improve water quality by filtering large quantities
of particulate matter (both organic and inorganic) and nutrients from the overlying water …

Cysteine sulfenic acid formation in proteins results from the oxidative modification of susceptible
cysteine residues by hydrogen peroxide, alkyl hydroperoxides, and peroxynitrite. This …