Second, periods requiring external task focus were characterized by large task evoked changes in PD; in contrast, encoding failures were preceded by episodes of high spontaneous baseline PD activity.
LPG of L. tropica from the northern focus is characterized by abundant terminal β-galactose residues on side chains.
The true foci, at distance, of the electric source imaging focus were characterized by low-amplitude rapid rhythms, seen in the intracranial ictal and interictal EEG.
Parasites and vector species in the southern focus are typical of most Asian zoonotic L. tropica foci, but the northern focus is characterized by antigenically distinct parasites that are transmitted by a newly incriminated sand fly vector.
Active endometriosis foci are characterized by hypervascularisation, oedema, and infiltration of inflammatory cells [ 44].
In the peripheral skeleton, osteomyelitic foci are characterized by an increased uptake of Scintimun®.
In contrast to interstitial fibrosis, fibrotic foci were characterized early on by Kossa-positive cardiomyocytes indicative of necrotic calcinosis [ 34].
Invasive foci were characterized by neoplastic acini or single cells present in the surrounding tissues including the mammary fat pad adipose tissue and deep underlying striated musculature.
MDF reduction is important because MDF foci are characterized by deregulated Wnt signaling (Yang et al. 2008), which is considered to be a major risk factor for colon cancer development (Moon et al. 2004, Sancho et al. 2004).
The hepatocytes within basophilic foci were characterized by their abundant cytoplasmic RNA, a high nuclear to cytoplasmic ratio (two times greater than normal), which gave them a "crowded appearance," and decreased glucose-6-phosphatase activity.
