Dissociated Aplysia neurons will regenerate neurites and form functional connections in primary cell cultures. The specificity of intercellular connectivity in these cultures was investigated by coculturing neurosecretory bag cells with neurons dissociated from the buccal ganglion. It was found that bag-bag and buccal-buccal electrotonic synapses form with high frequency, consistent with previo...

The 70 kDa heat shock family of molecular chaperones is essential to a variety of cellular processes, yet it is unclear how these proteins are regulated in vivo. We present evidence that the protein BAG-1 is a potential modulator of the molecular chaperones, Hsp70 and Hsc70. BAG-1 binds to the ATPase domain of Hsp70 and Hsc70, without requirement for their carboxy-terminal peptide-binding domai...

In multi-instance (MI) learning, each object (bag) consists of multiple feature vectors (instances), and is most commonly regarded as a set of points in a multidimensional space. A different viewpoint is that the instances are realisations of random vectors with corresponding probability distribution, and that a bag is the distribution, not the realisations. In MI classification, each bag in th...

Background: School age is a sensitive period in the child growth. Backpack weight has an important impact on physical growth and neuromuscular development of the children. Regarding this, the present study was conducted to determine the ratio of backpack weight to body weight and investigate its relationship with some factors among the elementary school students of Gorgan, Iran, within 2013-14....

Although expression of the anti-apoptotic protein Bcl-2-associated athanogene-1 (BAG-1) has been reported as up-regulated in a number of malignancies, we show for the first time that BAG-1 is over-expressed in medium/large-sized colorectal adenomas and carcinomas compared with normal epithelium. To investigate whether expression of BAG-1 is important for colorectal tumour cell survival, microar...

A text-based, bag-of-words, model was developed to identify drone company websites for multiple European countries in different languages. collection of Spanish and non-drone used initial development. Various classification methods were compared. Supervised logistic regression (L2-norm) performed best with an accuracy 87% on the unseen test set. The later improved 88% when it trained texts whic...

BAG-1 is a family of proteins with diverse activities that range in cultured cells from protection against programmed cell death through to regulation of steroid hormone action. At least three proteins (BAG-1L, BAG-1M and BAG-1) are encoded by the Bag-1 mRNA through the use of alternative translation-initiation sites. To assess the in vivo function of these factors, we have used in situ hybridi...

The aim of this study was to detect the expression of BRCA-1 and BAG-1 in Triple Negative Breast Cancer (TNBC), and analyse the correlation between protein expression and sensitivity to Platinumbased Chemotherapy (PbC). Malignant tissues from 72 TNBC patients who were treated according to the NP and GP programs; then, the relationships between BRCA-1 and BAG-1 protein expression and the surviva...

Identity Other names: BAG-1, HAP, HAP46, RAP46 HGNC (Hugo): BAG1 Location: 9p13.3 DNA/RNA Description Centromere to telomerase orientation; 7 exons. Transcription 5 alternative transcripts; 1079 nucleotides mRNA. Protein Description Three isoforms generated by alternative translation initiation; 50kDa (BAG-1L), 46kDa (BAG-1M) and 36kDa (BAG-1S)(Yang et al., 1998). Each BAG-1 isoform contains a ...

PURPOSE To study the mechanical dynamics between the zonuli-capsular complex and an accommodating intraocular lens mechanics simulator using pharmacological stimulation of the ciliary body in a primate eye. METHODS Following phacoemulsification removal of the lens, force/movement gauges simulating the accommodating intraocular lens mechanics were implanted in 8 primate eyes (4 positioned in-t...