Automated determination of arginase in human erythrocytes

An automated technique is reported for measuring erythrocyte arginase activity by direct reaction of urea and diacetylmonoxime. The effects of pH, temperature, substrate concentration, activator, interference, enzyme stability, and reproducibility are examined and discussed.     

Differential Role of Poly(ADP-ribose) polymerase in D. discoideum growth and development

Background  

Poly(ADP-ribose) polymerase is evolutionarily conserved as a responder to various forms of stress. Though PARP's role in cell death is well addressed, its role in development and multicellularity is still an enigma. We have previously reported the role of PARP in oxidative stress induced delayed development of D. discoideum.     

Negative elongation factor regulates muscle progenitor expansion for efficient myofiber repair and stem cell pool repopulation

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