Arca-Arca Wisnu Di Asia Tenggara (Abad Ke 4-8 M)

RAGE Does Not Affect Amyloid Pathology in Transgenic ArcA Mice

Background: Alzheimer’s disease (AD) is characterized by brain accumulation of the amyloidpeptide (A ) that triggers a cascade of biochemical and cellular alterations resulting in the clinical phenotype of the disease. While numerous experiments addressed A toxicity, the mechanisms are still not fully understood. The receptor for advanced glycation end products (RAGE) binds A and was suggested ...

Embotelladoras ARCA Uses Operations Research to Improve Territory Design Plans

Embotelladoras ARCA was formed in 2001 by integrating three of the oldest bottlers in Mexico and became the second largest bottler of Coca-Cola products in Latin America. The company distributes its products in the northern region of Mexico and, since 2008, in the north of Argentina and Ecuador. The company have soft-drink sales of more than 1.2 billion unit cases and ranks as the third-largest...

A New Antiproliferative and Antioxidant Peptide Isolated from Arca subcrenata

A new antitumor and antioxidant peptide (H3) was isolated from Arca subcrenata Lischke using ion exchange and hydrophobic column chromatography. The purity of H3 was over 99.3% in reversed phase-high performance liquid chromatography (RP-HPLC) and the molecular weight was determined to be 20,491.0 Da by electrospray-ionization mass spectrometry (ESI-MS/MS). The isoelectric point of H3 was measu...

Quality of drug information for healthcare professionals: The ARCA acronym.

The ArcA regulon and oxidative stress resistance in Haemophilus influenzae

Haemophilus influenzae transits between niches within the human host that are predicted to differ in oxygen levels. The ArcAB two-component signal transduction system controls gene expression in response to respiratory conditions of growth and has been implicated in bacterial pathogenesis, yet the mechanism is not understood. We undertook a genome-scale study to identify genes of the H. influen...