The value of dual time-point fluorine-18 fluorodeoxyglucose PET/computed tomography imaging in predicting lymph node metastasis in non-small cell lung cancer patients.

Objective: The purpose of this study was to analyze the correlation between specified dual time-point fluorine-18 fluorodeoxyglucose ( 18 F-FDG) PET/computed tomography (CT) imaging parameters and pathological characteristics in non-small cell lung cancer (NSCLC) patients.

Methods: This study retrospectively analyzed 47 patients with NSCLC. All patients underwent dual time-point 18 F-FDG PET/CT imaging.

The effect of lycopene on cytochrome P450 isoenzymes and P-glycoprotein by using human liver microsomes and Caco-2 cell monolayer model.

Lycopene is widely used as a dietary supplement. However, the effects of lycopene on cytochrome P450 (CYP) enzymes or P-glycoprotein (P-gp) are not comprehensive. The present study was performed to investigate the effects of lycopene on the CYP enzymes and P-gp activity.

Protective effect and mechanism of ginsenoside Rg1 on carbon tetrachloride‑induced acute liver injury.

Liver injury is a common pathological state in various types of liver disease; severe or persistent liver damage is the basis of hepatic failure. Ginsenoside Rg1 (Rg1), one of the primary active ingredients of ginseng, has been reported to reduce concanalin A‑induced hepatitis and protect against lipopolysaccharide‑ and galactosamine‑induced liver injury. However, the underlying protective mechanism of Rg1 in acute liver injury remains unclear.

Antifreeze poisoning: A case report.

The current study reported the case of a 35-year-old male that presented with antifreeze poisoning. The clinical manifestations, laboratory investigations and treatments were analyzed, and the obtained results were compared with those in previous reports. Subsequent to consuming antifreeze, the patient mainly presented nausea and agitation, without disturbance of consciousness.

Severe adverse reactions caused by omeprazole: A case report.

A 61-year-old female patient was admitted to hospital following development of a whole-body rash for 10 days, diarrhea for 7 days, and unconsciousness and oliguria for 1 day. The patient had developed stomach discomfort following the oral administration of non-steroidal anti-inflammatory drugs, the exact nature of which was unknown, for the treatment of arthritic pain for >1 month. The patient was then prescribed omeprazole enteric-coated tablets (20 mg twice daily) for treatment of this symptom.

The Effect of Vinpocetine on Human Cytochrome P450 Isoenzymes by Using a Cocktail Method.

Vinpocetine is a derivative of the alkaloid vincamine, which had been prescribed for chronic cerebral vascular ischemia and acute ischemic stroke or used as a dietary supplement for its several different mechanisms of biological activities. However, information on the cytochrome P450 (CYP) enzyme-mediated drug metabolism has not been previously studied. The present study was performed to investigate the effects of vinpocetine on CYPs activity, and cocktail method was used, respectively.

Ginsenoside Rg1 attenuates invasion and migration by inhibiting transforming growth factor-β1-induced epithelial to mesenchymal transition in HepG2 cells.

Ginseng has become one of the most commonly used alternative herbal medicines and its active component, ginsenoside Rg1, possesses known pharmacological effects, including anticancer properties. However, the effects of ginsenoside Rg1 on metastasis have not been investigated. The present study demonstrated that ginsenoside Rg1 was able to suppress transforming growth factor‑β1 (TGF‑β1)‑induced invasion and migration in HepG2 liver cancer cells.

Suppression of PMA-induced tumor cell invasion and migration by ginsenoside Rg1 via the inhibition of NF-κB-dependent MMP-9 expression.

Ginseng has become one of the most commonly used alternative herbal medicines, and its active component, ginsenoside Rg1 has known pharmacological effects, including anticancer properties. However, the effects of ginsenoside Rg1 on metastasis have yet to be investigated. In this study, we demonstrated the ability of ginsenoside Rg1 to suppress phorbol myristate acetate (PMA)-induced invasion and migration in MCF-7 breast cancer cells.