𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Scavenging of Peroxynitrite by Oxyhemoglobin and Identification of Modified Globin Residues †

✍ Scribed by Minetti, Maurizio; Pietraforte, Donatella; Carbone, Virginia; Salzano, Anna Maria; Scorza, Giuseppe; Marino, Gennaro

Book ID
126056877
Publisher
American Chemical Society
Year
2000
Tongue
English
Weight
133 KB
Volume
39
Category
Article
ISSN
0006-2960

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Catalytic peroxidation of nitrogen monox
Catalytic peroxidation of nitrogen monoxide and peroxynitrite by globins
✍ Elisabetta De Marinis; Luigi Casella; Chiara Ciaccio; Massimo Coletta; Paolo Vis 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 197 KB

## Abstract Globins are generally considered as carriers of diatomic gaseous ligands (__e.g__., O~2~ and NO) in metazoa. Recently, the (pseudo‐)enzymatic activity of globins towards reactive nitrogen and oxygen species has been elucidated. In particular, some globins (__e.g__., hemoglobin and myogl

Mimosine prevents the death of glucose-d
Mimosine prevents the death of glucose-deprived immunostimulated astrocytes by scavenging peroxynitrite
✍ Jung-Jin Choi; Yu-Kyoung Oh; Hyun-Soo Kim; Hyoung-Chun Kim; Kwang Ho Ko; Won-Ki 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 589 KB

Immunostimulated astrocytes become highly vulnerable to glucose deprivation (Choi and Kim: J Neurosci Res 54:870-875, 1998a). The increased vulnerability is caused by the enhanced level of peroxynitrite endogenously produced in glucose-deprived immunostimulated astrocytes. In the present study, we r

Identification of the nitration site of
Identification of the nitration site of insulin by peroxynitrite
✍ Quan Chi; Kaixun Huang 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 207 KB

## Abstract Our previous investigation indicated that insulin can be nitrated by peroxynitrite __in vitro__. In this study, the preferential nitration site of the four tyrosine residues in insulin molecule was confirmed. Mononitrated and dinitrated insulins were purified by RP‐HPLC. Following reduc