Masato Yonamine
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View article: Germline Multigene Panel Testing in Japanese Patients with Pheochromocytoma and Paraganglioma: Technical Feasibility and Clinical Utility
Germline Multigene Panel Testing in Japanese Patients with Pheochromocytoma and Paraganglioma: Technical Feasibility and Clinical Utility Open
Background: Pheochromocytoma and paraganglioma (PPGL) are rare neuroendocrine tumors with a high rate of germline predisposition. Although multigene panel testing (MGPT) using next-generation sequencing (NGS) is widely adopte…
View article: Clinicopathological and genomic analysis of pediatric pheochromocytoma and sympathetic paraganglioma
Clinicopathological and genomic analysis of pediatric pheochromocytoma and sympathetic paraganglioma Open
Pediatric patients with pheochromocytoma (PCC)/paraganglioma (PGL) (PPGL) are rare, and clinicopathological investigations, especially the relationship between gene analysis and histological features, are insufficient. We comprehensively e…
View article: Japan Endocrine Society Clinical Practice Guideline for the Diagnosis and Management of Pheochromocytoma and Paraganglioma 2025
Japan Endocrine Society Clinical Practice Guideline for the Diagnosis and Management of Pheochromocytoma and Paraganglioma 2025 Open
Pheochromocytomas and paragangliomas are characterized by two key features: endocrine disorders with excessive catecholamine secretion and a hereditary or metastatic nature, making early diagnosis and treatment crucial. This clinical pract…
View article: Effects of High-Fat Diet on the Gut Microbiota of Renalase Gene Knockout Mice
Effects of High-Fat Diet on the Gut Microbiota of Renalase Gene Knockout Mice Open
Metabolic diseases caused by gene and unhealthy living habits are increasing, which seriously threaten the life of people worldwide. Moreover, the microbiome has been shown to play an active role in the prevention and treatment of metaboli…
View article: Progressive metastatic pheochromocytoma induced by multiple endocrine neoplasia type <scp>2A</scp> with a lethal outcome
Progressive metastatic pheochromocytoma induced by multiple endocrine neoplasia type <span>2A</span> with a lethal outcome Open
Introduction Patients with multiple endocrine neoplasia type 2A (MEN2A) harboring a pathological variant in the RET gene are characterized by medullary thyroid carcinoma (MTC), pheochromocytoma, and hyperparathyroidism. Although pheochromo…
View article: Fermented brown rice beverage distinctively modulates the gut microbiota in Okinawans with metabolic syndrome: A randomized controlled trial
Fermented brown rice beverage distinctively modulates the gut microbiota in Okinawans with metabolic syndrome: A randomized controlled trial Open
Accumulating evidence to date suggests that brown rice is superior to white rice in regard to its beneficial impact on a number of risk factors of the metabolic syndrome (MetS). However, little is known about the influence of fermented bro…
View article: Impaired arginine-induced insulin secretion in MODY2 patient with UGGT1R1526C variant
Impaired arginine-induced insulin secretion in MODY2 patient with UGGT1R1526C variant Open
Arginine releases proinsulin from binding to UGGT1 in the endoplasmic reticulum (ER). PSIPRED analysis showed that the arginine/proinsulin binding domain (A/PBD) in the C-terminal region of UGGT1 forms a disordered region, which is flexibl…
View article: Prevalence of Germline Variants in a Large Cohort of Japanese Patients with Pheochromocytoma and/or Paraganglioma
Prevalence of Germline Variants in a Large Cohort of Japanese Patients with Pheochromocytoma and/or Paraganglioma Open
The high incidence of germline variants in pheochromocytoma and paraganglioma (PPGL) has been reported mainly in Europe, but not among Japanese populations in Asia. We aimed to study the prevalence of germline variants in Japanese PPGL pat…
View article: One Week of CDAHFD Induces Steatohepatitis and Mitochondrial Dysfunction with Oxidative Stress in Liver
One Week of CDAHFD Induces Steatohepatitis and Mitochondrial Dysfunction with Oxidative Stress in Liver Open
The prevalence of nonalcoholic fatty liver disease (NAFLD) has been rapidly increasing worldwide. A choline-deficient, L-amino acid-defined, high-fat diet (CDAHFD) has been used to create a mouse model of nonalcoholic steatohepatitis (NASH…
View article: Hereditary pheochromocytoma/paraganglioma syndrome with a novel mutation in the succinate dehydrogenase subunit B gene in a Japanese family: two case reports
Hereditary pheochromocytoma/paraganglioma syndrome with a novel mutation in the succinate dehydrogenase subunit B gene in a Japanese family: two case reports Open
View article: Acute Low-Intensity Treadmill Running Upregulates the Expression of Intestinal Glucose Transporters via GLP-2 in Mice
Acute Low-Intensity Treadmill Running Upregulates the Expression of Intestinal Glucose Transporters via GLP-2 in Mice Open
The effects of exercise on nutrient digestion and absorption in the intestinal tract are not well understood. A few studies have reported that exercise training increases the expression of molecules involved in carbohydrate digestion and a…
View article: Acute Low-intensity Treadmill Running Induces Intestinal Glucose Transporters via GLP-2 in Mice
Acute Low-intensity Treadmill Running Induces Intestinal Glucose Transporters via GLP-2 in Mice Open
Exercise affects various organs. However, its effects on nutrient digestion and absorption in the intestinal tract are not well understood. A few studies have reported that exercise training in-creases the expression of carbohydrate digest…
View article: Metabolically and immunologically beneficial impact of extra virgin olive and flaxseed oils on composition of gut microbiota in mice
Metabolically and immunologically beneficial impact of extra virgin olive and flaxseed oils on composition of gut microbiota in mice Open
View article: Brown rice‐specific γ‐oryzanol as a promising prophylactic avenue to protect against diabetes mellitus and obesity in humans
Brown rice‐specific γ‐oryzanol as a promising prophylactic avenue to protect against diabetes mellitus and obesity in humans Open
Chronic overconsumption of animal fats causes a variety of health problems, including diabetes mellitus and obesity. Underlying molecular mechanisms encompass leptin resistance, a decrease in rewarding effects of physical activities, xanth…
View article: Activity of xanthine oxidase in plasma correlates with indices of insulin resistance and liver dysfunction in patients with type 2 diabetes mellitus and metabolic syndrome: A pilot exploratory study
Activity of xanthine oxidase in plasma correlates with indices of insulin resistance and liver dysfunction in patients with type 2 diabetes mellitus and metabolic syndrome: A pilot exploratory study Open
Aims/Introduction There is controversy as to whether hyperuricemia is an independent risk factor for cardiometabolic diseases. The serum level of uric acid is affected by a wide variety of factors involved in its production and excretion. …