MHC-congenic mice prefer to mate with mice of different MHC types and are able to discriminate between MHC-congenic mice by their urine odors, but nothing is known about behavioral differences among MHC-congenic mice. The present experiments examine the strain and sex differences in MHC-congenic C57BL/6J and B6-H-2K mice with respect to exploration and fear motivated behaviors in the elevated p...

BACKGROUND There is significant heterogeneity in survival of patients with metastatic breast cancer who have bone-only metastasis. We studied the correlation of serum N-telopeptide (NTx), a marker of bone resorption, and its correlation with clinical outcomes in patients with metastatic breast cancer with bone-only or bone plus soft tissue metastasis. PATIENTS AND METHODS Serum was taken from...