Publications by authors named "Hidaka J"

KSP-1007 is a novel bicyclic boronate-based broad-spectrum β-lactamase inhibitor and is being developed in combination with meropenem (MEM) for the treatment of infections caused by carbapenem-resistant Gram-negative bacteria, a global health concern, and here, we describe its characteristics. KSP-1007 exhibited low apparent inhibition constant ( ) values against all classes of β-lactamase, including imipenemase types and oxacillinase types from . Against 207 and 55 .

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Introduction: Carbohydrate restriction in diet is becoming a popular means of losing weight nowadays, although it has been reported that excessive intake of low-carbohydrate and high-protein (LCHP) diet causes an adverse effect on cardiovascular function.

Aim: To investigate the influence of LCHP on erectile function in rats.

Methods: A total of 48, 12-week-old rats were divided into 2 groups and either fed a LCHP diet (LCHP group) or a normal diet (Control group).

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Background: The aim of the present study was to compare sacral nerve stimulation (SNS) for constipation (SNS-C) with SNS for idiopathic faecal incontinence (SNS-IFI) regarding explantation rate, additional visits, and improvement of patient satisfaction 5 years after implantation.

Methods: From our prospective database (launched in 2009), we extracted all SNS-C patients 5 years post-implantation, and the SNS-IFI patients implanted just before and just after each SNS-C patient. We retrospectively evaluated the explantation rate, number of additional visits, and patient satisfaction using a visual analogue scale (VAS).

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Background: Laparoscopic ventral mesh rectopexy (LVMR) for rectal prolapse has been implemented to reduce postoperative bowel symptoms. The preoperative-to-postoperative change in a double-blinded, randomized study comparing it to laparoscopic posterior sutured rectopexy (LPSR) found no significant difference between the two procedures after one year. The aim of this study was to investigate the long-term functional outcomes.

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During the developmental process of sporulation in , membrane structures called prospore membranes are formed de novo, expand, extend, acquire a round shape, and finally become plasma membranes of the spores. encodes a regulatory/targeting subunit of protein phosphatase type 1 that is required for sporulation. Gip1 recruits the catalytic subunit Glc7 to septin structures that form along the prospore membrane; however, the molecular basis of its localization and function is not fully understood.

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The kinetics of co-crystal formation of caffeine (CF) with citric acid (CTA) was evaluated. Ball milling of CF and CTA in molar ratios of 4:1, 3:1, 2:1, 1:1, 1:2, 1:3, and 1:4 was performed by the liquid-assisted grinding (LAG) method. The samples were characterized by powder X-ray diffraction (PXRD), Fourier transform infrared spectroscopy (FT-IR) and differential scanning calorimetry (DSC).

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Purpose: To quantify the angle of view, the magnification, and the quality of images acquired with an Optos 200Tx.

Methods: We obtained fundus images of a model eye with the Optos 200Tx and recorded the maximal scale imaged in each direction. We measured the length of the scale bar and the interval of the scale bars at each angle and calculated the magnification.

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Article Synopsis
  • Interfacial crystallization allows for better control of crystal morphology through asymmetric reaction fields in solid-liquid and liquid-liquid systems.
  • The nucleation, growth, and morphology of crystals are influenced by the concentration distribution of solute ions and solvent molecules at the liquid-liquid interface.
  • Molecular dynamics simulations revealed that NaCl and KCl solutions exhibit different dehydration behaviors, with KCl forming larger ion clusters due to distinct hydration structures.
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SM-11044 is the only beta-adrenergic agonist that inhibits guinea pig eosinophil chemotaxis and induces relaxation of depolarized rat colon tonus. We have previously reported the purification of a 34 kDa photoaffinity-labeled SM-11044 binding protein (SMBP) from rat colon that may mediate the biological effects of the ligand and that differs from all known monoamine receptors (Sugasawa et al., J.

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Transverse tubular (TT) vesicles from rabbit skeletal muscle were incorporated into planar lipid bilayers to characterize the chloride channel. The single channel conductance of the channel was 40 pS in choline-Cl solution (cis, 300 mM/100 mM, trans). The gating rate of the channel does not depend on membrane voltage.

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A Cl(-)-channel of the transverse tubule(TT) was incorporated into artificial planar lipid bilayers and its properties were investigated. The channel was found to have the following properties. (1) The single-channel conductance is 40 pS in choline-Cl solution.

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