The aim of this study was to investigate physical and biological properties of collagen (COL) and demineralized bone powder (DBP) scaffolds for bone tissue engineering. DBP was prepared and divided into three groups, based on various particle sizes: 75-125 µm, 125-250 µm, and 250-500 µm. DBP was homogeneously mixed with type I collagen and three-dimensional scaffolds were constructed, applying ...

The actions of colchicine were examined with the two-electrode voltage-clamp technique and radioligand binding assays in mouse and human 5-hydroxytryptamine(3A) receptors (5-HT(3A)Rs) expressed in Xenopus laevis oocytes. Colchicine inhibited 5-hydroxytryptamine (5-HT)-evoked currents in oocytes expressing mouse 5-HT(3A)Rs, with an IC(50) of 59.5 +/- 3 microM. In contrast to the mouse receptor, ...

PURPOSE A selective chromogenic culture medium for the laboratory isolation and differentiation of colistin resistant Acinetobacter, Pseudomonas, Stenotrophomonas and Enterobacteriaceae spp. (CHROMagar COL-APSE) was developed, evaluated and compared to an existing selective bacterial culture medium (SuperPolymyxin). METHODOLOGY The medium was challenged with 84 isolates, including polymyxin B...

The aim of this study was to investigate the effect of colchicine-induced microtubule depolymerization on allodynia in rats with chronic compression of the dorsal root ganglion (DRG) (CCD) and the effect of colchicine on transient receptor potential vanilloid 4 (TRPV4). Intrathecal administration of the anti-microtubule agent, colchicine, resulted in a dose-dependent and partial reduction in CC...

Abstract This study investigated the structural and track change of cyclone Nepartak occurred over western North Pacific in July 2021, a appeared at surface level, using ERA5 data, focusing on relationship with an upper‐tropospheric cutoff low (COL). The COL was shown to dominate which developed as subtropical hybrid structure. As approached COL, it overlapped by became two‐storied structure, r...

In plant effector-triggered immunity (ETI), intracellular nucleotide binding-leucine rich repeat (NLR) receptors are activated by specific pathogen effectors. The Arabidopsis TIR (Toll-Interleukin-1 receptor domain)-NLR (denoted TNL) gene pair, RPS4 and RRS1, confers resistance to Pseudomonas syringae pv tomato (Pst) strain DC3000 expressing the Type III-secreted effector, AvrRps4. Nuclear accu...

The Cre/loxP recombination system can be used to circumvent many of the limitations of generalized gene ablation in mice. Here we present the development and characterization of transgenic mice in which Cre recombinase has been targeted to cells of the osteoblast lineage with 2.3 kb (Col 2.3-Cre) and 3.6 kb (Col 3.6-Cre) fragments of the rat Col1a1 promoter. Cre mRNA was detected in calvaria an...

BACKGROUND Diarrhea is a big problem in piglets. Cangpo Oral Liquid (COL) is a compound of Chinese herbal medicine. The preparation was fed to piglets had diarrheal disease in order to determine its anti-diarrhea activity and potential applications in vivo. MATERIALS AND METHODS The contents of Berberine hydrochloride, Magnolol and Honokiol in COL were performed on HPLC analysis. Organ bath w...

The role of microtubules in the thyrotropin- or adenosine 3',5' cyclic monophosphate (cyclic AMP)-stimulated accumulation of cytoplasmic colloid droplets and secretion of iodine from the mouse thyroid gland has been investigated by means of different classes of agents that affect the stability of microtubules. The onset of inhibition of secretion by colchicine, the uptake of colchicine-(3)H by ...