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Hormones, growth factors, and the regulation of tumor suppressor pathways involved in parity -induced protection of breast cancer
Women with breast cancer cases diagnosis and reproduction exogenous hormones ionizing radiation genetic factors
2014/12/11
Despite current advances in understanding breast cancer, in 2007 an estimated 178,480 new cases were diagnosed in female patients in the United States, and an estimated 40,640 deaths will occur due to...
Regulation of mammary stem/progenitor cells by p53 and parity
Biological sciences Progenitor cells Adult stem cells Breast neoplasms Li-fraumeni syndrome Mammary gland Notch proteins Tumor suppressor protein p53
2014/12/10
Breast cancer is the most common tumor among women with inherited mutations in the p53 gene (Li-Fraumeni syndrome). The tumors represent the basal-like subtype which has been suggested to originate fr...
Changes in the Levels of Insulin-like Growth Factors (IGF-I and IGF-II) in Bovine Milk According to the Lactation Period and Parity
Insulin Growth Factor-I And -II Radioimmunoassay Lactation Period Parity Somatic Cell
2016/4/25
The objectives of this study were to characterize the changes occurring in the levels of insulin-like growth factors (IGF-I and IGF-II) in bovine milk during a one-year lactation period, and to determ...
Effects of Milk Production, Season, Parity and Lactation Period on Variations of Milk Urea Nitrogen Concentration and Milk Components of Holstein Dairy Cows
Milk Urea Nitrogen Milk Production Non-nutritional Factors Dairy Cows
2016/4/15
The study was conducted to assess the effect of milk production, parity, stage of lactation, season and individual milk components themselves on milk urea nitrogen (MUN) concentration and other milk c...
Genetic Relationship between Milk Production, Calving Ease and Days Open at First Parity in Holstein Cows
Korean Holstein Reproductive Performance Calving Ease Days Open
2016/4/14
Data containing 14,188 lactation and reproductive records of Korean Holstein cows at first parity distributed across 3,734 herd-year-season groups were analyzed to get genetic (co)variance estimates f...
Influence of Milk Yield, Parity, Stage of Lactation and Body Weight on Urea and Protein Concentration in Milk of Murrah Buffaloes
Milk Urea Murrah Buffalo Milk Protein Parity Body Weight Stage of Lactation
2016/4/14
The present study was carried out to investigate the effect of test day milk yield, test day evening milk yield, parity, stage of lactation and body weight on milk urea and milk protein concentration....