Although chronic lymphocytic leukemia (CLL) has remained incurable with standard treatments, newer therapeutic approaches, such as chemoimmunotherapy or stem cell transplantation, bear the potential for prolonged survival. We estimated trends in age-specific 5- and 10-year absolute and relative survival of CLL patients in the United States between 1980-1984 and 2000-2004 from the 1973 to 2004 d...

Over several decades, survival rates of low birth weight (LBW) infants have markedly increased. Following a downward trend from 2007 to 2014, the U.S. low birthweight rate (the percentage of infants born at less than 2,500 grams or 5 lbs., 8 oz.) rose in 2015 to 8.07%, up from 8.00% in 2014. 1 The percentage of very low birthweight (VLBW) infants (less than 1,500 grams) was stable at 1.39% in 2...

Although chronic lymphocytic leukemia (CLL) has remained incurable with standard treatments, newer therapeutic approaches, such as chemoimmunotherapy or stem cell transplantation, bear the potential for prolonged survival. We estimated trends in age-specific 5and 10year absolute and relative survival of CLL patients in the United States between 1980-1984 and 2000-2004 from the 1973 to 2004 data...

the aim of the present study was to investigate the effect of follicle stimulating hormone (fsh) on survival, activation and growth of ovine primordial follicles using histological studies. pieces of ovine ovarian cortex were obtained and cultured for 6 days in minimum essential medium supplemented with or without fsh (50 ng/ml). these fragments were then process to be used for histology compar...

The effects of stocking density of eggs and larvae were studied related to the morphological deformities appearance, percentage of survival, and growth rate, in order to achieve the most suitable stocking density for eggs and larvae in incubators and rearing tanks. The egg stocking densities were 500, 700 and 900 g per incubator for great sturgeon, 500 and 1000g per incubator for Persian sturge...

background: medulloblastoma is the most common malignant brain tumor in children. the important factors in predicting survival are the extent of disease, proliferation index of the tumor cells, histopathologic class and the age at diagnosis. the percentage of ki-67 positive cells reflects the proliferation  of the cells and is one of the critical factors which determine the growth of the tumor....

A study of 568 children aged <5 years who commenced nonnucleoside reverse-transcriptase inhibitor-based antiretroviral therapy in resource-limited settings revealed good early outcomes. After 12 months of antiretroviral therapy, survival probability was 0.89 (95% confidence interval, 0.86-0.92), with no significant difference among children stratified on the basis of baseline immunological leve...

BACKGROUND: Metallothionein (MT) protein expression deficiency has been implicated in carcinogenesis while MT over expression in tumors is indicative of tumor resistance to anti-cancer treatment. The purpose of the study was to examine the expression of MT expression in human renal cell carcinoma (RCC) and to correlate MT positivity, the pattern and extent of MT expression with tumor histologic...