Association Between Antiosteoporotic Drugs and Risk of Acute Kidney Injury: A Cross-Sectional Study Using Disproportional Analysis and a Pharmacovigilance Database.

The number of fractures related to osteoporosis is expected to increase. Therefore, clarifying the risk of acute kidney injury (AKI) associated with each type of antiosteoporotic drug may avoid discontinuation of osteoporosis pharmacotherapy due to onset of AKI. This cross-sectional study using disproportional analysis and a pharmacovigilance database assessed the risk of AKI with various antiosteoporotic drugs by analyzing data entered into the US Food and Drug Administration's Adverse Event Reporting System from April 2014 to March 2021 and the Medical Data Vision database in Japan in November 2021.

[Investigation and Improvement of Techniques That Affect the Amount of Dispersal during Preparation of Anticancer Drugs].

Many healthcare workers who handle anticancer drugs are at risk for occupational exposure. However, there are no established permissible limits for occupational exposure to anticancer drugs; thus, in this study, we aimed to search for and improve procedures that have a greater impact on the amount of spatter for handling anticancer drugs in vials, which are frequently used, based on the quantitative evaluation of the amount of exposure. We used sodium riboflavin phosphate (FMN) as a simulated anticancer drug and measured the amount of FMN dispersed to the handling area by the wiping method and the amount of FMN dispersed in both gloves using high-performance liquid chromatography with fluorescence detection (HPLC-FL).

Association between Vitamin Intake and Chronic Kidney Disease According to a Variant Located Upstream of the Gene: A Cross-Sectional Analysis of Shika Study.

Chronic kidney disease (CKD) patients have been advised to take vitamins; however, the effects have been controversial. The individual differences in developing CKD might involve genetic variants of inflammation, including variant rs883484 located upstream of the prostaglandin-endoperoxide synthase 1 (PTGS1) gene. We aimed to identify whether the 12 dietary vitamin intake interacts with genotypes of the rs883484 on developing CKD.

TRUE Gene Silencing.

TRUE gene silencing is an RNA-mediated gene expression control technology and is termed after tRNase Z-utilizing efficacious gene silencing. In this review, I overview the potentiality of small guide RNA (sgRNA) for TRUE gene silencing as novel therapeutics. First, I describe the physiology of tRNase Z and cellular small RNA, and then sgRNA and TRUE gene silencing.

The natural bicyclic hexapeptide RA-VII is a novel inhibitor of the eukaryotic translocase eEF2.

A cyclic hexapeptide, RA-VII isolated from the Rubiaceae family of plants, has high cytotoxic activity. Although RA-VII has been shown to inhibit protein synthesis in eukaryotic cells, the molecular mode of its action is not clear. Here we investigate the mechanism of the RAVII action on the translation apparatus.

TAFRO Syndrome: A Disease Requiring Immediate Medical Attention.

TAFRO syndrome was first described in 2010, standing for thrombocytopenia, anasarca, fever, reticulin fibrosis and organomegaly. Because the lymph node histopathology of TAFRO syndrome mimics idiopathic multicentric Castleman disease (iMCD), some researchers consider TAFRO syndrome to be a subtype of iMCD. However, the clinical features of TAFRO syndrome considerably differ from those of iMCD without TAFRO.

Evaluation of the context of downstream N- and free N-glycomic alterations induced by swainsonine in HepG2 cells.

Swainsonine (SWA), a potent inhibitor of class II α-mannosidases, is present in a number of plant species worldwide and causes severe toxicosis in livestock grazing these plants. The mechanisms underlying SWA-induced animal poisoning are not fully understood. In this study, we analyzed the alterations that occur in N- and free N-glycomic upon addition of SWA to HepG2 cells to understand better SWA-induced glycomic alterations.

Efficacy and Safety of Difelikefalin in Japanese Patients With Moderate to Severe Pruritus Receiving Hemodialysis: A Randomized Clinical Trial.

Importance: Patients with pruritus receiving hemodialysis frequently experience oppressive physical and psychiatric symptoms that directly affect their quality of life and increase mortality. However, treatment options are limited.

Objective: To determine the clinically recommended dose of difelikefalin, a κ-opioid receptor agonist, based on the efficacy, dose response, safety, and pharmacokinetics.

Conductive Gels: Properties and Applications of Nanoelectronics.

Conductive gels are a special class of soft materials. They harness the 3D micro/nanostructures of gels with the electrical and optical properties of semiconductors, producing excellent novel attributes, like the formation of an intricate network of conducting micro/nanostructures that facilitates the easy movement of charge carriers. Conductive gels encompass interesting properties, like adhesion, porosity, swelling, and good mechanical properties compared to those of bulk conducting polymers.

Analysis of the frequency of ceftriaxone-induced encephalopathy using the Japanese Adverse Drug Event Report database.

Background: The profile of ceftriaxone-induced encephalopathy is not well understood.

Aim: To identify risk factors associated with ceftriaxone-induced encephalopathy.

Method: In this observational study, anonymised patient data were retrieved from the open-access Japanese Adverse Drug Event Report database for ceftriaxone users aged 20 years or higher.

Glycoprotein nonmetastatic melanoma protein B regulates lysosomal integrity and lifespan of senescent cells.

Accumulation of senescent cells in various tissues has been reported to have a pathological role in age-associated diseases. Elimination of senescent cells (senolysis) was recently reported to reversibly improve pathological aging phenotypes without increasing rates of cancer. We previously identified glycoprotein nonmetastatic melanoma protein B (GPNMB) as a seno-antigen specifically expressed by senescent human vascular endothelial cells and demonstrated that vaccination against Gpnmb eliminated Gpnmb-positive senescent cells, leading to an improvement of age-associated pathologies in mice.

Meal Ingestion of Ceraceomyces tessulatus Strain BDM-X (Agaricomycetes) Protects against Nonalcoholic Steatohepatitis in Mice.

Nonalcoholic steatohepatitis (NASH) is becoming the most common cause of hepatocellular carcinoma (HCC) in developed countries. Oxidative stress plays a major role in the pathogenesis of NASH due to steatosis; hence, novel therapeutic approaches might include natural antioxidants. Ceraceomyces tessulatus strain Basidiomycetes-X (BDM-X), a novel edible mushroom, possesses potent antioxidant activity.

Possibility for Prevention of Type 2 Diabetes Mellitus and Dementia Using Three Kinds of Brown Rice Blends after High-Pressure Treatment.

As it has been reported that type 2 diabetes mellitus increases the risk of Alzheimer’s disease, we investigated how to prevent type 2 diabetes and dementia using biofunctional boiled rice. We adopted unpolished super-hard rice (SHBR) for diabetes and wax-free unpolished black rice (WFBBR) for dementia and blended those with ordinary non-polished rice (KBR) (blending ratio 4:4:2), adding 2.5% waxy black rice bran (WBB) and 0.

Effects of Thiamin Restriction on Exercise-Associated Glycogen Metabolism and AMPK Activation Level in Skeletal Muscle.

This study aimed to investigate the direct influence of a decrease in the cellular thiamin level, before the onset of anorexia (one of the symptoms of thiamin deficiency) on glycogen metabolism and the AMP-activated protein kinase (AMPK) activation levels in skeletal muscle at rest and in response to exercise. Male Wistar rats were classified as the control diet (CON) group or the thiamin-deficient diet (TD) group and consumed the assigned diets for 1 week. Skeletal muscles were taken from the rats at rest, those that underwent low-intensity swimming (LIS), or high-intensity intermittent swimming (HIS) conducted immediately before dissection.

Agrobiological evaluations of newly introduced grapes varieties under climatic conditions of the south of Kazakhstan.

Variety assortment enhancement is a normal task that involves enhancing the assortment's quality and upgrading varieties. The findings of a research of imported grape varieties in the southeast of Kazakhstan, namely in the Almaty region's bottom-mountain zone, are presented in this article. The onset and conclusion of the main phenological phases of a grape plant throughout the vegetative period were directly influenced by the climatic and meteorological conditions of this district.

Full-scale application of a down-flow hanging sponge reactor combined with a primary sedimentation basin for domestic sewage treatment.

The down-flow hanging sponge (DHS) reactor is advantageous for sewage treatment since it produces an effluent quality that complies with the standards for reuse and there is little excess sludge. A full-scale DHS module was efficiently employed for the treatment of domestic sewage (200 m day) flowing from a primary sedimentation basin (PSB), which was used to reduce the suspended solids loading rate and enhance the oxidation of organics by heterotrophs. The combined PSB-DHS was successfully operated at a total hydraulic retention time of 3.

Castleman disease and TAFRO syndrome.

Although Castleman disease was first described in 1956, this disease includes various conditions, including unicentric Castleman disease with hyaline vascular histology, human herpesvirus-8 (HHV-8) related multicentric Castleman disease, idiopathic multicentric Castleman disease, and mimics of Castleman disease associated with other conditions. To date, Castleman disease remains incompletely understood due to its rareness and difficulties in clinical and pathological diagnosis. TAFRO syndrome was reported in Japan in 2010.

Characteristics of Physicochemical Properties of Chalky Grains of Rice Generated by High Temperature during Ripening.

Global warming has caused devastating damage to starch biosynthesis, which has led to the increase in chalky grains of rice. This study was conducted to characterize the qualities of chalky rice grains and to develop the estimation formulae for their quality damage degree. We evaluated the chalkiness of 40 rice samples harvested in 2019, in Japan.

Insights Into the Inhibition of MOX-1 β-Lactamase by S02030, a Boronic Acid Transition State Inhibitor.

The rise of multidrug resistant (MDR) Gram-negative bacteria has accelerated the development of novel inhibitors of class A and C β-lactamases. Presently, the search for novel compounds with new mechanisms of action is a clinical and scientific priority. To this end, we determined the 2.