A histopathologically diagnosed case of hypoglycemic encephalopathy due to insulin overdose.

A 70-year-old man presented with cardiopulmonary arrest. Previous medical history included orally medicated diabetes mellitus, hypertension, stroke, and depression. The family observed that the patient had been sleeping for approximately 10 h.

Effect of a plant protein-rich diet on postprandial phosphate metabolism in healthy adult men: a randomised controlled trial.

Background: This study examined the effects of animal protein- and plant protein-rich diets on postprandial phosphorus metabolism in healthy male subjects.

Methods: The study was conducted by randomised parallel-group comparison of healthy men aged 21-24 years. In Study 1, participants were divided into two groups and consumed either a 70% animal protein diet (AD, n = 6) or a 70% plant protein diet (PD, n = 6).

Acute coronary thrombosis due to heparin-induced thrombocytopenia following improved COVID-19 pneumonia: A case report.

Unlabelled: A 45-year-old male with anteroseptal myocardial infarction was referred to our hospital. The patient was previously admitted to another hospital with coronavirus disease-2019 pneumonia for 2 weeks; he was discharged 2 weeks before presentation to our institution. He received conventional treatment for coronavirus disease-2019, including administration of heparin.

[A Case of Locally Advanced Unresectable Esophageal Cancer Treated with Nivolumab and Ipilimumab Therapy Followed by Surgery].

In cases of unresectable, locally advanced esophageal cancer, conversion surgery may be considered if chemotherapy produces favorable results and surgical resection is indicated. The use of immune checkpoint inhibitors in chemotherapy for esophageal cancer has expanded, and has increased the number of cases in which conversion surgery becomes possible. The patient in the present report had received a diagnosis of Stage Ⅳa esophageal carcinoma, and a prior nephroureterectomy discouraged the administration of platinum-based agents.

Morphological analysis of the human sperm tail during the early post-fertilization stage.

After fertilization, the human sperm tail lost its fibrous sheath at the pronuclear stage to become coiled and then attached to one of the first mitotic spindle poles. The tip of the sperm tail was branched and its degree did not change from the pronuclear stage to the second mitosis.

Impact of sarcopenia and malnutrition on swallowing function utilizing ultrasonography in patients with acute heart failure: A retrospective cohort study.

Background & Aims: This study aimed to determine the impact of sarcopenia and nutritional risk on swallowing-related muscles by ultrasonography and dysphagia occurrence in older patients with acute heart failure (AHF) during hospitalization.

Methods: Patients with AHF aged ≥65 years without dysphagia (Food Intake LEVEL Scale [FILS] score ≥9) before admission were classified into four groups at admission: robust group, sarcopenia group (Asian Working Group for Sarcopenia 2019), nutritional risk group (geriatric nutritional risk index <92), and complicated group (with both sarcopenia and nutritional risk). Swallowing function (maximal hyoid displacement, geniohyoid muscle area and brightness, and maximal tongue pressure) and FILS were investigated from the medical records.

[A Case of Esophageal Cancer with Consciousness Disorder Due to Hyperammonemia during FP Treatment].

Hyperammonemia induced by 5-fluorouracil(5-FU)is known as a rare adverse event, but there are few reports of hyperammonemia occurring during FP(5-FU plus CDDP)treatment for esophageal cancer. We report a case of esophageal cancer with consciousness disorder due to hyperammonemia during FP treatment with an examination of some of the relevant literature. The patient was a man of approximately 70 years of age who was received FP treatment.

A case of fatal multi-organ inflammation following COVID-19 vaccination.

A 14-year-old Japanese girl died unexpectedly 2 days after receiving the third dose of the BNT1262b2 mRNA COVID-19 vaccine. Autopsy findings showed congestive edema of the lungs, T-cell lymphocytic and macrophage infiltration in the lungs, pericardium, and myocardium of the left atria and left ventricle, liver, kidneys, stomach, duodenum, bladder, and diaphragm. Since there was no preceding infection, allergy, or drug toxicity exposure, the patient was diagnosed with post-vaccination pneumonia, myopericarditis, hepatitis, nephritis, gastroenteritis, cystitis, and myositis.

Surgery assistance system for continuous resection of brain tumors-proposal of continuous tumor resection forceps, tumor cell separation, dehydration, and isolation mechanism.

The tumor resection ratio must be improved due the increased possibility of recurrence or malignancy. The purpose of this study was to develop a system that includes forceps with a continuous suction function and flow cytometry to diagnose the malignancy of the tumor for safe, accurate, and effective surgery. A newly developed continuous tumor resection forceps consists of a triple pipe structure, which enables continuous suction of the tumor by integrating the reflux water and suction system.

Recombinant fiber-1 protein of fowl adenovirus serotype 4 induces high levels of neutralizing antibodies in immunized chickens.

Virulent fowl adenovirus serotype 4 (FAdV-4) causes hydropericardium syndrome (HPS) with high mortality in chickens, leading to significant economic losses to the poultry industry. The development of an effective vaccine is essential for successful disease control. Here, we produced recombinant fiber-1 protein of FAdV-4, isolated from a Japanese HPS outbreak strain, JP/LVP-1/96, using a baculovirus expression system and evaluated its immunogenicity and protective efficacy.

Complete Genome Sequences of Infectious Bronchitis Virus Genotype JP-II (GI-7) and JP-III (GI-19) Strains Isolated in Japan.

We report the complete genome sequences of strains JP/Yamanashi/93 and JP/Shimane/98, which are classified in JP-II (GI-7) and JP-III (GI-19), respectively, the major genotypes of infectious bronchitis virus (IBV) in Japan. This information will be useful for the in-depth understanding of the evolution of IBV in Japan.

Correction: Mase et al. Genetic Analysis of the Complete S1 Gene in Japanese Infectious Bronchitis Virus Strains. 2022, , 716.

In the original publication [...

Detection of in Cryopreserved Organs from Two Commercial Broiler Flocks in Japan.

(GyVg1, previously recognized as avian gyrovirus 2), which was first reported in chicken in 2011, is a new member of the genus Gyrovirus. The presence of GyVg1 has also been confirmed in different regions of Europe, South America, Africa, and Asia, indicating its global distribution. However, because there are no reports of examining the distribution of GyVg1 in animals in Japan, the epidemiology of this virus is unknown.

Complete Genome Sequences of Two JP-I (GI-18) Genotype Infectious Bronchitis Virus Strains Isolated from Chickens with Nephritis in Japan.

We report the complete genome sequences of two strains of JP-1 genotype (GI-18) infectious bronchitis virus (IBV) isolated from the kidneys of dead chickens in Japan in 2000 and 2017. This information will help researchers better understand the evolution and epidemiology of IBV in Japan.

Genetic Analysis of the Complete S1 Gene in Japanese Infectious Bronchitis Virus Strains.

The complete nucleotide sequence of the S1 glycoprotein gene of the Japanese infectious bronchitis virus (IBV) strains was determined and genetically analyzed. A total of 61 Japanese IBV strains were classified into seven genotypes, namely GI-1, 3, 7, 13, 18, 19, and GVI-1 using the classification scheme that was proposed by Valastro et al, with three exceptions. These genotypes practically corresponded to those defined in Japan, namely Mass, Gray, JP-II, 4/91, JP-I, JP-III, and JP-IV, which have been identified through their partial nucleotide sequences containing hypervariable regions 1 and 2.

Differential activation of chicken gamma delta T cells from different tissues by Toll-like receptor 3 or 21 ligands.

Gamma delta (γδ) T cells are highly enriched in mucosal barrier sites including intestinal tissues where microbial infections and tumors often originate in mammals. Human γδ T cells recognize stress antigens and microbial signals via their T cell receptor (TCR), natural killer (NK) receptors, and pattern recognition receptors. However, little is known about antigens or ligands capable of stimulating chicken γδ T cells.

Genomic characterization of a fowl adenovirus serotype 4 strain isolated from a chicken with hydropericardium syndrome in Japan.

Here, we report the genomic characterization of a fowl adenovirus serotype 4 strain isolated from a chicken with hydropericardium syndrome in Japan. The viral genome of FAdV-4 strain JP/LVP-1/96 was found to be 45,688 bp long. Amino acid substitutions at position 219 (G to D) in the fiber-2 protein and at position 188 (I to R) in the hexon protein, which are commonly found in virulent FAdV-4 strains, were also found in the JP/LVP-1/96 strain.

Phenotypic characterization of gamma delta (γδ) T cells in chickens infected with or vaccinated against Marek's disease virus.

Marek's disease (MD) vaccines reduce the incidence of MD but cannot control virus shedding. To develop new vaccines, it is essential to elucidate mechanisms of immunity to Marek's disease virus (MDV) infection. In this regard, gamma delta (γδ) T cells may play a significant role in prevention of viral spread and tumor surveillance.

[A Case of Ramucirumab-Related Small Intestinal Perforation in Gastric Cancer].

A 54-year-old man underwent laparoscopic distal gastrectomy with D2 lymph node dissection and ante-colic Roux-en-Y reconstruction for gastric cancer. The histopathological diagnosis was pT2N3aM0, pStage ⅢA, HER2 negative. After 8 courses of S-1 plus oxaliplatin as adjuvant chemotherapy, he was diagnosed as peritoneal dissemination and treated with ramucirumab(RAM)plus paclitaxel(PTX).

Complete Genome Sequence of a Fowl Adenovirus D Strain Isolated from Chickens with Inclusion Body Hepatitis in Japan.

We report the complete genome sequence of fowl adenovirus D (FAdV-D) strain JP/Tokushima/2010IBH, which was isolated from chickens with inclusion body hepatitis in Japan. This FAdV-D isolate was genetically highly similar to recent isolates from China, suggesting a common origin.

Complete Genome Sequence of Infectious Bronchitis Virus Strain JP/KH/64, Isolated in Japan.

Here, we report the complete genome sequence of infectious bronchitis virus (IBV) strain JP/KH/64, which is the reference strain for the JP-I genotype in Japan. This information should be useful for an in-depth understanding of the evolution of the JP-I genotype.

Genetic Analysis of Avian Reovirus Isolated from Chickens in Japan.

Sigma C protein-coding sequences have been used to phylogenetically classify avian reovirus (ARV) strains. However, the relationship between serotype and phylogenetic cluster classification of the five prototype serotype strains of ARV in Japan has not been established. Thus, we used sigma C protein-coding sequences to characterize avian reoviruses (ARVs) isolated from chickens with tendonitis in Japan together with the five prototype serotype strains of ARV in Japan.

Disruption of entire locus leads to embryonic lethality by diminished gene expression and enhanced p53 pathway.

In vivo function of CDK5 and Abl enzyme substrate 2 (Cables2), belonging to the Cables protein family, is unknown. Here, we found that targeted disruption of the entire locus () caused growth retardation and enhanced apoptosis at the gastrulation stage and then induced embryonic lethality in mice. Comparative transcriptome analysis revealed disruption of , 50% down-regulation of abutting on the locus, and up-regulation of p53-target genes in gastrulas.