Xiaosong Zhu

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PURPOSE To learn whether gamma-aminobutyric acid (GABA) participates in retinal mechanisms that influence refractive development. METHODS White leghorn chicks, some of which wore a unilateral goggle to induce myopia, received daily intravitreal injections of agonists or antagonists to the major GABA receptor subtypes. Eyes were studied with refractometry,(More)
Cisplatin is a potent chemotherapeutic agent, but its clinical usage is limited by nephrotoxicity. S-allylmercaptocysteine (SAMC), one of the water-soluble organosulfur garlic derivatives, has antioxidant and anti-inflammatory properties and plays an important role in protecting cells from apoptosis. This study aims to examine the protective effects of SAMC(More)
The anti-cancer effects of oil-soluble organosulfur compounds in garlic in the initiation phase of carcinogenesis are known. However, there are few experimental studies investigating S-allylmercaptocysteine (SAMC), a water-soluble derivative of garlic. This study investigated whether SAMC prevented the carcinogen benzo(a)pyrene (B(a)P) from inducing(More)
OBJECTIVE To review the progress of the research on the relationship between the central nervous system injury and the heterotopic ossification. METHODS The recent articles on the central nervous system injury and the heterotopic ossification were extensively reviewed, and the related clinical signs, symptoms, pathogenesis diagnosis, risk factors,(More)
Diallyl trisulfide (DATS), a natural agent derived from garlic, has been tested for its antigastric cancer activities in various preliminary studies. However, more systematic pharmacodymatic (PD) and mechanistic evaluations are clearly needed. The aim of this study was to investigate the antitumor effects of DATS in the treatment of human gastric cancer(More)
Gastric cancer remains as a common lethal malignancy worldwide. Developing novel anti-gastric cancer drugs with minimal side effects is necessary to address this public health issue. S-allylmercaptocysteine (SAMC), one of the water-soluble organosulfur garlic derivatives, has been demonstrated as a suppressive agent against tumors. In this study, we(More)
Diallyl trisulfide (DATS) is a garlic organosulfide that may have a therapeutic potential in the treatment of some diseases. We sought to determine whether DATS could inhibit naphthalene-induced oxidative injury and the production of inflammatory responses in vitro and in vivo. A549 cells were either pre-treated (PreTx, prevention) or concurrently treated(More)
1. Allyl methyl disulfide (AMDS) is one of the main compounds in garlic whereas its metabolism has not been studied yet. 2. In this work, we first identified the metabolites of AMDS in rat erythrocytes and rats using GC-MS. The transformation mechanism study among different metabolites was then conducted. The apparent kinetics of AMDS in rat erythrocytes(More)
Diallyl trisulfide (DATS), an organosulfuric component of garlic oil, exhibits potential anticancer and chemopreventive effects. Cisplatin (DDP), a common chemotherapeutic agent, has provided great therapeutic contributions to treating solid tumors, but with serious side effects. Here, we verified the anti-tumor properties of DATS on lung cancer in vitro(More)
The natural plant-derived product S-allylmercapto-cysteine (SAMC) has been studied in cancer therapy as a single and combination chemotherapeutic agent. The present study was employed to verify the combination use of SAMC and rapamycin that is the mTOR inhibitor with anticancer ability but has limited efficacy due to drug resistance, and to explore the(More)
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