Yasuhiro Shimizu

P-LM421E8, the heparan sulfate chain-conjugated laminin-421-E8 fragment, drives differentiation of human induced pluripotent stem cells into hematopoietic progenitor cells comparable to basic fibroblast growth factor in a chemically defined system

Naoto Ninomiya, Kaoru Sasaki, Ryosuke Katori, Yasuhiro Shimizu et autres

populations comparable to those produced with bFGF treatment. Furthermore, we observed that HPCs generated on P‑LM421E8‑coated surfaces exhibited superior natural killer (NK) cell differentiation potential. Although both P-LM421E8 and bFGF supported HPC differentiation, no significant additive effects were observed when used together. …

jp (code pays fourni par la source)

Gravitational Waves from Phase Transition in a Supersymmetric Left-Right Model

Naoyuki Haba, Yasuhiro Shimizu, Toshifumi Yamada

We investigate the cosmological phase transition dynamics in a supersymmetric left-right symmetric model based on the gauge group $SU(3)_C \times SU(2)_L \times SU(2)_R \times U(1)_{B-L}$ that addresses the strong CP problem through extended parity symmetry and doublet-doublet splitting. We compute the finite …

Prognostic Impact of Pancreatic Body/Tail Cancer Involving the Portal Vein: A Project Study of the Japanese Society of Hepato‐Biliary‐Pancreatic Surgery

Yusuke Yamamoto, Teiichi Sugiura, Ryota Higuchi, Satoshi Hirano et autres

BACKGROUND: Although portal vein (PV) contact ≤ 180° in pancreatic body/tail ductal adenocarcinoma (PbtCa) is a criterion for resectable, adequate evidence has not been established yet. METHODS: This retrospective study analyzed 1693 patients with PbtCa who underwent distal pancreatectomy across 31 institutions …

jp (code pays fourni par la source)

ASO Visual Abstract: The Ratio of the Preoperative Fecal Short-Chain Fatty Acid to Lactic Acid Concentrations as a Predictor of Postoperative Infectious Complications after Esophagectomy

Takuya Nagao, Yukihiro Yokoyama, Tetsuya Abe, Kazushi Miyata et autres

jp (code pays fourni par la source)

The Ratio of the Preoperative Fecal Short-Chain Fatty Acid to Lactic Acid Concentrations as a Predictor of Postoperative Infectious Complications After Esophagectomy

Takuya Nagao, Yukihiro Yokoyama, Tetsuya Abe, Kazushi Miyata et autres

jp (code pays fourni par la source)

ASO Visual Abstract: Conversion from Radical Esophagectomy to Definitive Chemoradiotherapy after Neoadjuvant Chemotherapy for Advanced Esophageal Squamous Cell Carcinoma: Treatment Options Based on Chemotherapy Response

Kiyoshi Narita, Eiji Higaki, Tetsuya Abe, Hironori Fujieda et autres

jp (code pays fourni par la source)

Clinical impact of epithelial types on postoperative outcomes for intraductal papillary mucinous neoplasms: a multicenter retrospective study

Daiki Yamashige, Susumu Hijioka, Yasuhiro Shimizu, Akio Yanagisawa et autres

jp, us (code pays fourni par la source)

Conversion from Radical Esophagectomy to Definitive Chemoradiotherapy After Neoadjuvant Chemotherapy for Advanced Esophageal Squamous Cell Carcinoma: Treatment Options Based on Chemotherapy Response

Kiyoshi Narita, Eiji Higaki, Tetsuya Abe, Hironori Fujieda et autres

jp (code pays fourni par la source)

Primary endoscopic ultrasound-guided hepaticogastrostomy for biliary drainage prior to pancreatoduodenectomy: a retrospective study in Japan

Nozomi Okuno, Seiji Natsume, Masataka Okuno, Shin Haba et autres

BACKGROUND: Malignant lesions of the pancreatic head can cause obstructive jaundice requiring biliary drainage. However, the effect of post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis and metal stents on surgical resection remains controversial. This study aimed to investigate the efficacy of primary endoscopic ultrasound-guided …

jp (code pays fourni par la source)

Conversion from radical esophagectomy to definitive chemoradiotherapy after neoadjuvant chemotherapy for advanced esophageal squamous cell carcinoma: Treatment options based on chemotherapy response.

Kiyoshi Narita, Eiji Higaki, Tetsuya Abe, Hironori Fujieda et autres

408 Background: Radical esophagectomy after neoadjuvant chemotherapy (NAC) is the established strategy for resectable advanced esophageal cancer. However, some patients convert to definitive chemoradiotherapy (dCRT) after NAC due to reasons such as their wishes or disease progression, and their prognosis remains uncertain. …

jp (code pays fourni par la source)

A Novel Liver Retraction Method Using a Polypropylene Suture in Robotic Gastrectomy for Gastric Cancer: The Subphrenic Pulley Method

M Negita, Kazunari Misawa, Yuichi Ito, Seiji Ito et autres

INTRODUCTION: Effective liver retraction is crucial in minimally invasive upper gastrointestinal surgeries, including laparoscopic gastrectomy and robotic gastrectomy (RG) for gastric cancer, to ensure optimal visualization and sufficient working space. Various techniques have been developed to improve the surgical view, simplify procedures, …

jp (code pays fourni par la source)

Cross-Modality Medical Image Registration with Local-Global Spatial Correlation

Souraja Kundu, Yuji Iwahori, M. K. Bhuyan, Manish Bhatt et autres

in, jp, th, cn (code pays fourni par la source)