2 results match your criteria: "First Municipal Hospital of Guangzhou Affiliated to Guangzhou Medical College[Affiliation]"
Factors influencing axillary lymph node metastasis in invasive breast cancer.
Asian Pac J Cancer Prev
August 2012
First Municipal Hospital of Guangzhou affiliated to Guangzhou Medical College, Guangzhou, China.
Purpose: To explore the relationship between auxiliary lymph node metastasis and clinical features, and to identify the factors that affect metastasis occurrence.
Methods: A total of 164 cases of primary breast cancer were selected to investigate features such as age, concomitant chronic disease and pathologic diagnosis. Immunohistochemistry was used to detect the expression of the estrogen receptor (ER) and CerbB-2.
[Effects of morphine and pethidine on the expression of P-glycoprotein in mouse brain microvascular endothelial cells].
Nan Fang Yi Ke Da Xue Xue Bao
August 2010
Department of Anesthesiology, First Municipal Hospital of Guangzhou Affiliated to Guangzhou Medical College, Guangzhou 510180, China.
Objective: To observe the effects of morphine and pethidine on P-glycoprotein (P-gp) expression in mouse brain microvascular endothelial cells and investigate the role of nuclear factor-kappaB (NF-kappaB) signaling pathway in morphine-induced up-expression of P-gp.
Methods: The mouse brain microvascular endothelial cell line (b.END3) was subjected to pre-incubation with NF-kappaB inhibitor PDTC (5 micromol/L) for 1 h followed by stimulation with morphine (1 microg/ml) or pethidine (1 microg/ml) for 24 h.