Through an alternative anti-apoptotic pathway, HER-2 induces cytoplasmic p21 WAF 1/ CIP [ 21].
Staining for HER-2/neu protein was performed on 5 μm (micro-meter) thick slides using the Ventana PATHWAY HER-2 (4B5) mouse monoclonal antibody (Ventana Medical Systems, Tuscon, USA).
The expression of HER-2 was evaluated in an accredited laboratory using Pathway HER-2 (Clone CB11) on the BenchMark XT automated system (Ventana Medical Systems Inc., Tucson, AZ, USA) and HER-2 antibody: A0485 clone (polyclonal antibody, Dako, HercepTest, dilution of 1 : 400) was used with known positive and negative breast cancer cell cultures included as controls.
Working for a band, she thought, would be her pathway to her dream job of being a journalist ("not doing anything as conventional as going to Preston and reviewing a gig and sending it in").
In Vessels, Leslie generates sounds via two simultaneous pathways: her ute (mind-to-digits) and her own brainwaves, which trigger electronic sounds (mind-to-digital).
By removing the negative regulation of phosphoinositide signalling, PTEN deletion uncouples HER3 from the Akt pathway, rendering HER family-driven tumours resistant to HER TKIs.
He was licking a lazy pathway from her womb to her lungs to her heart, and their bloodstreams were converging into one reckless scarlet pulse.
One such mechanism, molecular plasticity of the ErbB pathway axis (HER reprogramming), is commonly observed; some breast tumors switch to alternative HER2 translation resulting in amino-terminally truncated HER2 fragments (611-CTF) [ 9] which are no longer recognized by the antibody.
She knows that attending (and more importantly graduating from) college is her pathway to opportunities her parents did not have, and how she can ultimately help people in difficult circumstances.
Similarly, only two-thirds of the HER-2/ neu overexpressing pancreatic tumours demonstrated AKT activation; this suggests that some minor fraction of tumours have an additional defect in the signalling pathway from HER-2/ neu to AKT that prevents AKT activation despite HER-2/ neu overexpression.
