It is upregulated in several pathologic conditions where, as a molecular chaperone, it is thought to provide a first line of defense against misfolded or aggregation-prone proteins [7].
Tumour size and location were determined from operative reports, and from clinical and pathologic data where applicable.
Such manipulation of Csk activity by small molecule inhibitors could be useful therapeutically, for example in pathologic settings where suppression (i.e., autoimmunity) or augmentation (i.e., vaccines or cancer) of T cell responses to antigen is desirable.
Constraints (14) and (15) represent the capacity limits of reaction flux and metabolite mass flow in the pathologic state, where U j and q i are the upper bounds of variables v j and x i respectively.
Platelets modulate multiple cellular processes including angiogenesis and inflammation (Gawaz et al. 2005; Patzelt and Langer 2012) and are involved in a variety of pathologic conditions where they actively aggravate vascular changes as e.g. artherosclerotic events (Gawaz et al. 2005).
Recent data have demonstrated that although low baseline glomerular filtration rate (GFR) and high burden of renal scar on biopsy are associated with decreased treatment response rates, there is no identifiable GFR cutoff or clear pathologic finding where treatment would be considered futile [ 11– 13].
However, the validity of LVI in everyday practice, where pathologic re-review of all slides is uncommon, has not been assessed.
However, the mechanism that exogenous PrPSc infects cells and where pathologic conversion of PrPC to the PrPSc form occurs remains uncertain.
All these studies were based on excised lesions, where pathologic features could be examined.
Where pathologic stage was unknown or incomplete staging was based on clinical findings.
Neoadjuvant chemotherapy (NAC) is used increasingly for breast cancer treatment, with two main benefits: it offers the ability to monitor response to treatment, where pathologic complete response (pCR) is prognostic, and it can result in downstaging of tumor and breast conservation treatment (BCT) or eliminate the need for postmastectomy radiation in the setting of pCR.
