In recent years, the frequency of dust pollution events in the Southwest of Iran are increased which caused huge damage and imposed a negative impacts on air quality, airport traffic and people daily life in local areas. In this study, two methods based on the analysis of satellite visible and infrared measurements have developed to enhancement and monitoring of dust events from origin source t...

The purpose of this study was to investigate the anti-hyperlipidemic effect of soy bean extract solution fermented by Bacillus subtilis MORI (BTD-1E) in obese db/db mice. Eight-week-old male db/db mice were administered 33.3 mg/kg BTD-1E solution orally once a day for four weeks. The BTD-1E group showed significantly lower body weight compared with the db control group (P<0.05). The BTD-1E grou...

The Drosophila gene buttonhead (btd) is required for the establishment of three embryonic head segments. It encodes a zinc-finger-type transcription factor expressed in the corresponding head segment anlagen in the blastoderm stage embryo. The DNA-binding properties of the btd protein (BTD) are indistinguishable from the human transcription factor Sp1. Furthermore, BTD and Sp1 are capable of ac...

Detailed electrophysiologic evaluation of the sinus node and atrium was undertaken in 26 patients. Half had bior trifascicular conduction disease (BTD) and the others had a narrow QRS (non-BTD). BTD and non-BTD groups were comparable with respect to age, sex and incidence of coronary artery disease (CAD). One or more electrophysiologic abnormalities of the sinus node or atrium were found in nin...

BACKGROUND Acute kidney injury (AKI), accompanied by the development of systemic inflammatory response syndrome and multiorgan dysfunction syndrome, is associated with a high risk of death. Bioartificial renal tubule device (BTD) is a cell therapy that improves the conditions common to artificial kidney recipients treated for kidney diseases. In this paper, we describe the establishment of BTD ...

The Drosophila gene buttonhead (btd) is a gap-like head segmentation gene which encodes a triple zinc finger protein structurally and functionally related to the human transcription factor Spl. Here we report the pattern of btd expression during embryogenesis. btd is not only expressed and required in the blastoderm anlagen of the antennal, intercalary and mandibular segments as reported previo...

The Drosophila gene buttonhead (btd) is required for the formation of the mandibular, the intercalary and the antennal head segments of the embryo. The btd protein (BTD) is functionally and structurally related to the human C(2)H(2) zinc finger transcription factor Sp1. A second Sp1-like Drosophila gene, termed Drosophila Sp1 (D-Sp1), had been identified on the basis of a partial sequence showi...

Posttranslational modification of histones by biotinylation can be catalyzed by both biotinidase (BTD) and holocarboxylase synthetase. Biotinylation of histones is an important epigenetic mechanism to regulate gene expression, DNA repair, and chromatin remodeling. The role of BTD in histone biotinylation is somewhat ambiguous, given that BTD also catalyzes removal of the biotin tag from histone...

buttonhead (btd) encodes an SP1-like transcription factor required for the generation and specification of Drosophila head segments. We identified a murine btd homolog, termed mouse Btd (mBtd), which can support btd-dependent head development in transgenic fly embryos. Functional studies show that mBtd-deficient mice develop to term and die at birth. They exhibit brain malformations, posterior ...