Is TPA a cancer promoter?


Is TPA a cancer promoter? Discussion. TPA is a well-known tumor promoter in two-stage mouse skin carcinogenesis. The Wnt/β-catenin signaling pathway has been shown to be constitutively activated in DMBA/TPA-induced…

What ISO is Portra?


What ISO is Portra? SpecificationFormat:35mmType:NegativeISO:160Exposures:36Pack size:5 or 1 What ISO should I use for Portra 800? between 200 and 400 ISO We recommend rating Portra 800 between 200 and 400…

Who was the richest Sahaba?


Who was the richest Sahaba? Abd al-Rahman ibn Awf (Arabic: عبد الرحمن ابن عوف, romanized: ʿAbd al-Raḥmān ibn ʿAwf; c. 581–654) was an Arab businessman, entrepreneur and investor. Among the…

Can you use AquaDefense on concrete?


Can you use AquaDefense on concrete? MAPELASTIC AQUADEFENSE Ready to use, flexible, ultra rapid drying waterproofing membrane for interior and exterior use in showers, wet rooms and on balconies*. Can…

Can we automate IVR?


Can we automate IVR? There are several automation tools available which impersonate the human effort to dial an IVR specific telephone number and can provide DTMF inputs to the IVR…