COMPOSITIONAL approaches to mobile accentuation of the Indo-European type derive the accent of words from the lexically specified accentual features of their constituent morphemes, together with the BASIC ACCENTUATION PRINCIPLE (BAP), which erases all accents but the leftmost one, and assigns an accent to the left edge of an unaccented domain.1 I propose here a compositional analysis in which B...

Presence of pharmaceutically important alkaloids in various parts of the plant body made Rauvolfia serpentina an overexploited one and led to its inclusion in Red Data Book of India as an endangered species. Conventional propagation is beset with problems like poor seed viability, low seed germination rate and delayed rooting of cuttings. In vitro clonal propagation may therefore be beneficial ...

B-cell receptor-associated protein (BAP) family plays important roles in the ER homeostasis and stress responses of eukaryotic cells [1]. We reported the analysis of plant BAP-like (PBL) genes and the encoded proteins of higher land plants [2]. The origin and functional divergence of these genes among all eukaryotes, however, are poorly studied, which impedes our understanding of the functional...

Hepcidin is known to be expressed in fish with bacterial challenge and iron overload. Here we first report the hepcidin expression induced in the developmental stages from embryo to fry of red sea bream (Pagarus major) and in juvenile black porgy (Acanthopagrus schlegelii B.) upon continuous waterborne exposure to BaP. The gene expression of CYP1A1 and IgL (immunoglobulin light chain) were both...

Establishment of efficient protocol for the induction of somatic embryogenesis and plantlet regeneration from shoot tip explants was achieved in Glycine max (L).Merr. cv.PK472. Highest frequency (95%) of embryogenic callus formation was obtained from shoot tip explants of Glycine max (L).Merr.cv.PK472 on Murashige and Skoog (MS) medium fortified with different concentration of 2,4-Dichloropheno...

Switch/sucrose non-fermentable (SWI/SNF) chromatin remodeling complexes are mutated in many human cancers. In this article, we make use of a Drosophila genetic model for epithelial tumor formation to explore the tumor suppressive role of SWI/SNF complex proteins. Members of the BAP complex exhibit tumor suppressor activity in tissue overexpressing the Yorkie (Yki) proto-oncogene, but not in tis...

Systemic oxidative stress is considered to cause aging. In this study, to estimate the oxidative stress level in senescence-accelerated mouse prone 8 (SAMP8), we evaluated serum reactive oxygen species production and reduction capacity by measurement of Diacron-Reactive Oxygen Metabolites (d-ROM) and Biological Antioxidant Potential (BAP), respectively, with age. SAMP8 showed earlier increase o...

An efficient protocol for in vitro flowering of Spilanthes acmella Murr., a medicinally valuable plant, has been developed. Multiple shoot formation of up to 4 shoots was obtained on Murashige and Skoog (MS) medium supplemented with BAP (1.0 mg/l). Regenerated shoots were subcultured cultured on MS medium containing various concentrations of BAP alone or in combination with IAA. Presence of BAP...

Alzheimer’s disease (AD) is a multifactorial disease in which b-amyloid peptide (bAP) plays a critical role. We report here that the soluble fraction 1–40 of bAP differentially degrades protein kinase C-a and -g (PKCa and PKCg) isoenzymes in normal (age-matched controls, AC) and AD fibroblasts most likely through proteolytic cascades. Treatment with nanomolar concentrations of bAP(1–40) induced...

The apical-basal axis of the Arabidopsis gynoecium is established early during development and is divided into four elements from the bottom to the top: the gynophore, the ovary, the style, and the stigma. Currently, it is proposed that the hormone auxin plays a critical role in the correct apical-basal patterning through a concentration gradient from the apical to the basal part of the gynoeci...