Background: The objectives of a series of studies undertaken was to improve farm animal reproductive efficiency in terms of embryo production efficiency, conception rate and litter size by immunoneutralization of inhibin in conjunction with other conventional reproductive techniques. Materials and Methods: A recombinant porcine inhibin alpha-subunit mature peptide was produced by mass scale and...

paraneoplastic syndromes result from secretion of hormones, peptides or cytokines by tumor or immune cross-reactivity between malignant and normal tissues. these conditions are rare in children, but when the clinical presentation of patients with a tumor is unusual, these syndromes should be emphasized . extrarenal tumors with renin-secretion are rare in children. they may be related to paraneo...

Calolisianthus speciosus, an endemic species of cerrado and campos rupestres in Brazil, bears colleters both the leaf base sepal. These (leaf sepal) were anatomically compared to identify differences their structure secretion mechanism. Samples sepals leaves different development stages collected processed according standard methodologies for anatomical ultrastructural studies. Sepal similar, b...

It is well established that the esophageal distention (ED) leads to gastric relaxation, partly by vago-vagal reflex, but till now, the effect of ED on gastric acid secretion has not been investigated. The aim of this study was to investigate the effect of ED on basal and stimulated gastric acid secretion. Methods: Adult male Wistar rats (200-240 g) were deprived of food but not the water 24 h b...

objective: the effect of interleukin (il)-29, a new therapeutic agent similar to type i interferons (ifns), on ifn-α secretion of human plasmacytoid dendritic cells (pdcs) has not been studied. therefore, in this study, we aimed to clarify the effect of il-29 on ifn-α secretion of pdcs using human peripheral blood mononuclear cells (pbmcs) in the presence of cytosine-phosphate-guanosinemotif-co...

BACKGROUND Among other advantages, recombinant antibody-binding fragments (Fabs) hold great clinical and commercial potential, owing to their efficient tissue penetration compared to that of full-length IgGs. Although production of recombinant Fab using microbial expression systems has been reported, yields of active Fab have not been satisfactory. We recently developed the Corynebacterium glut...

BACKGROUND Bacterial production of natively folded heterologous proteins by secretion to the extracellular space can improve protein production by simplifying purification and enabling continuous processing. In a typical bacterial protein production process, the protein of interest accumulates in the cytoplasm of the cell, requiring cellular lysis and extensive purification to separate the desi...

in the present study an attempt has been made to use a non-parametric method data envelopment analysis (dea) for assessing source-wise and operation-wise the technical efficiency (te) and return-to-scale (rts) for paddy production in four zones of the state of punjab, india. the results were then compared to corresponding ones already obtained from a parametric method (cobb-douglas production f...