Ocular infarction following ethanol sclerotherapy of an arteriovenous malformation.

Purpose: To illustrate a case of ocular infarction following percutaneous ethanol sclerotherapy of an orbital arteriovenous malformation.

Observations: The patient is a 31-year-old female who developed ocular infarction of the left eye with light perception vision, proptosis, ophthalmoplegia, and a cherry red spot following sclerotherapy of an orbital arteriovenous malformation. Fluorescein angiography demonstrated decreased arteriolar filling with vascular leakage, indocyanine green angiography showed decreased choroidal perfusion, and optical coherence tomography revealed full thickness retinal edema.

MTBP inhibits the Erk1/2-Elk-1 signaling in hepatocellular carcinoma.

Hepatocellular carcinoma (HCC) is one of the most common cancers worldwide, and the prognosis of HCC patients, especially those with metastasis, remains extremely poor. This is partly due to unclear molecular mechanisms underlying HCC metastasis. Our previous study indicates that MDM2 Binding Protein (MTBP) suppresses migration and metastasis of HCC cells.

Roles of p53 in extrinsic factor-induced liver carcinogenesis.

Liver cancer remains one of the most common human cancers with a high mortality rate. Therapies for hepatocellular carcinoma (HCC) remain ineffective, due to the heterogeneity of HCC with regard to both the etiology and mutation spectrum, as well as its chemotherapy resistant nature; thus surgical resection and liver transplantation remain the gold standard of patient care. The most common etiologies of HCC are extrinsic factors.

Cold air drainage and modeled nocturnal leaf water potential in complex forested terrain.

Spatial variation in microclimate caused by air temperature inversions plays an important role in determining the timing and rate of many physical and biophysical processes. Such phenomena are of particular interest in mountainous regions where complex physiographic terrain can greatly complicate these processes. Recent work has demonstrated that, in some plants, stomata do not close completely at night, resulting in nocturnal transpiration.