Advanced search    

Search: authors:"Yushi Zhang"

8 papers found.
Use AND, OR, NOT, +word, -word, "long phrase", (parentheses) to fine-tune your search.

The Roles of PI3K/AKT/mTOR and MAPK/ERK Signaling Pathways in Human Pheochromocytomas

Objectives. The roles of PI3K/AKT/mTOR and MAPK/ERK pathways involved in the pathogenesis of pheochromocytoma and paraganglioma (PPGL) were demonstrated mostly by in vitro studies with rat or mouse cells and were mainly studied at transcriptional level. This study aimed to investigate the effect of these pathways on the proliferation of human PPGL cells and the activation of...

The Roles of PI3K/AKT/mTOR and MAPK/ERK Signaling Pathways in Human Pheochromocytomas

Objectives. The roles of PI3K/AKT/mTOR and MAPK/ERK pathways involved in the pathogenesis of pheochromocytoma and paraganglioma (PPGL) were demonstrated mostly by in vitro studies with rat or mouse cells and were mainly studied at transcriptional level. This study aimed to investigate the effect of these pathways on the proliferation of human PPGL cells and the activation of...

Involvement of Histamine and RhoA/ROCK in Penicillin Immediate Hypersensitivity Reactions

Sciences, Dongcheng District, Beijing 100700, ChinaJiayin Han, Yan Yi, Chunying Li, Yushi Zhang, Lianmei Wang, Yong Zhao, Chen Pan & Aihua Liang AuthorsSearch for Jiayin Han in:Nature Research journals ... • PubMed • Google ScholarSearch for Yan Yi in:Nature Research journals • PubMed • Google ScholarSearch for Chunying Li in:Nature Research journals • PubMed • Google ScholarSearch for Yushi Zhang in:Nature

Retroperitoneal Laparoscopic Management of Paraganglioma: A Single Institute Experience

Objectives To explore the feasibility and safety of retroperitoneal laparoscopic resection of paraganglioma (RLPG) in a large study population. Methods In a six-year period, 49 patients with primary retroperitoneal paragangliomas (PG) underwent retroperitoneal laparoscopic surgery in a single center. Medical records were reviewed, and collected the following data, which were...

Omeprazole Alleviates Aristolochia manshuriensis Kom-Induced Acute Nephrotoxicity

Aristolochia manshuriensis Kom (AMK) is a member of the Aristolochiaceae family and is a well-known cause of aristolochic acid (AA) nephropathy. In this study, we investigated the potential of omeprazole (OM) to alleviate AMK-induced nephrotoxicity. We found that OM reduced mouse mortality caused by AMK and attenuated AMK-induced acute nephrotoxicity in rats. OM enhanced hepatic...

Dose-related liver injury of Geniposide associated with the alteration in bile acid synthesis and transportation

Han Lianmei Wang Yue Gao Michael R. La Frano Aihua Liang Jingjing Zhu YanYi Chunying Li Yushi Zhang Yong Zhao Chen Pan Xiaoyi Feng Jing Liu Jiayin Fructus Gardenia (FG), containing the major active

Increased abscisic acid levels in transgenic maize overexpressing AtLOS5 mediated root ion fluxes and leaf water status under salt stress

Abscisic acid (ABA) is a vital cellular signal in plants, and effective ABA signalling is pivotal for stress tolerance. AtLOS5 encoding molybdenum cofactor sulphurase is a key regulator of ABA biosynthesis. Here, transgenic AtLOS5 plants were generated to explore the role of AtLOS5 in salt tolerance in maize. AtLOS5 overexpression significantly up-regulated the expression of...

Sorafenib Neoadjuvant Therapy in the Treatment of High Risk Renal Cell Carcinoma

Objective To evaluate the clinical efficacy of sorafenib as preoperative neoadjuvant therapy in patients with high risk renal cell carcinoma (RCC). Materials and Methods Clinical data of 18 patients with high risk RCC who received surgery done successfully after preoperative neoadjuvant therapy with sorafenib in Peking Union Medical College Hospital (PUMCH) from April 2007 to...