phospho-L-arginine

07/01/1991 - "PCr improved postischemic contractile recovery of hearts subjected to ischemia in perfusion media containing 0.5 and 1.2 mmol/l Ca2+. Phosphoarginine, a structural analogue of PCr which possesses Ca(2+)-binding property similar to that of PCr did not exert any protective effect on ischemic myocardium. "

01/01/2007 - "This is consistent with the prompt replenishment of phosphoarginine stores during recovery from hypoxia."
01/01/2007 - "In response to hypoxia at PO(2) 1.3-1.7 mg/L for 6 h, the kuruma prawn Marsupenaeus (Penaeus) japonicus showed a dramatic decrease in phosphoarginine storage in muscle, with normal levels restored during 4-h post-hypoxic recovery. "
01/01/2019 - "Hypoxia induced strong hyperglycemic and lactate increase as response, whereas escape response was characterized by a depletion of arginine phosphate levels, with a stronger decrease in shrimp fed experimental diet, due to the high initial level of this reserve. "
03/23/2018 - "Also, elevation in arginine levels was detected, confirming that abalone use phosphoarginine to generate energy during functional hypoxia. "
08/01/2012 - "Thus, during hypoxia shrimp are able to maintain ATP amounts probably by using some other energy sources as phosphoarginine when an acute lack of energy occurs. "

11/01/1996 - "The acidosis was correlated with decreasing levels of phospho-L-arginine and, thus, supported ATP buffering at the expense of the phosphagen. "
01/01/1995 - "Acidosis resulted in net hydrolysis of arginine phosphate, likely via a complex mechanism involving enhancement of rate of adenosine triphosphate hydrolysis and/or inhibition of adenosine triphosphate synthesis."
01/01/1995 - "The extent of changes in arginine phosphate and inorganic phosphate was directly proportional to the magnitude of the imposed acidosis. "
01/01/1998 - "The transient intracellular acidosis preceded a depletion of the phosphagen phospho-l-arginine, an accumulation of free ADP and a decrease in the level of Gibbs free energy change of ATP hydrolysis, before replenishment of phosphagen and restoration of pHi and energy status occurred in parallel. "

01/01/2021 - "The Phosphoarginine Phosphatase PtpB from Staphylococcus aureus Is Involved in Bacterial Stress Adaptation during Infection."