Background: The main definitions of bronchopulmonary dysplasia (BPD), proposed by Jobe-Bancalari, Shennan et al., and Walsh et al., focus on oxygen (O2)-need and ventilatory support for the first weeks of life and at 36 weeks of post-menstrual age (PMA). Oxygen need at 36 weeks of PMA is sometimes due to intercurrent episodes (IEs) other than BPD. The aim of this retrospective study was to char...

Perianal Mucinous Adenocarcinoma (PMA) is a rare gastrointestinal malignancy, known to occur in patients with long-standing history of recurrent perirectal abscesses or chronic fistula. In this case report, we present unique presentation perianal mucinous adenocarcinoma, which began as rectal abscess and progressed skip lesion all the way up mid-rectal region. To best our knowledge, first PMA p...

FD/PMA is a subclone of the interleukin-3 (IL-3)-dependent, FDC-P1 cell line, which proliferates in response to either 12-O-tetradecanoylphorbol-13 acetate (PMA) or IL-3. While several endogenous substrates were phosphorylated in response to protein kinase C (PKC) activation in FDC-P1, phospholipid-dependent phosphorylation in the FD/PMA grown in PMA was not observed. Basal, phosphatidylserine-...

The so-called Possible Models Approach (PMA) is a minimal change semantics for database updates. In this paper we give a sound and complete decision procedure for the PMA which is based on normal forming. We prove complexity results in particular for the case of updates restricted to conjunctions or disjunctions of literals. Finally, we sketch how integrity constraints can be taken into account.

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Phorbol 12-myristate 13-acetate (PMA) induces cellular apoptosis in prostate cancer cells, the growth of which is governed by androgen/androgen receptor (AR) signaling, but the mechanism by which PMA exerts this effect remains unknown. Therefore, in this study, we investigated the mechanistic action of PMA in prostate cancer cells with regard to AR. We showed that PMA decreased E2F1 as well as ...

FDC-P1 is an interleukin-3 (IL-3)-dependent cell line that ceases to proliferate in the absence of IL-3. We have isolated variant cell lines from FDC-P1 that grow in response to phorbol myristate acetate (PMA). These variant cell lines (FD/PMA) have maintained their PMA-dependency for over 1 year. Lymphokine gene expression, which would support growth, was not detected in FD/PMA lines. FD/PMA l...