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Experiments using cell culture are used for developing new diagnostic tests and new treatments for diseases. This is a list of major breast cancer cell lines that are primarily used in breast cancer research .
[1] [47] HDE was the first medical therapy for prostate cancer and breast cancer. [48] Pseudopregnancy was developed in the 1950s following the introduction of progestins with improved potency and pharmacokinetics , at which time it was used to treat hypoplasia of the uterus and breasts and endometriosis.
Markers can exhibit two modes of inheritance, i.e. dominant/recessive or co-dominant. If the genetic pattern of homo-zygotes can be distinguished from that of hetero-zygotes, then a marker is said to be co-dominant. Generally co-dominant markers are more informative than the dominant markers. [3]
It is used as endocrine therapy for women with estrogen or progesterone receptor-positive, stage 4 or recurrent metastatic breast cancer [7] and has demonstrated similar efficacy compared to tamoxifen as adjuvant treatment of breast cancer and in the treatment of metastatic breast cancer. [6]
Most cancer isn't caused by BRCA mutations — they account for 5 percent to 10 percent of breast cancers and 15 percent of ovarian cancers — so the gene tests aren't for everyone. But mutations ...
MHC-based sexual selection is known to involve olfactory mechanisms in such vertebrate taxa as fish, mice, humans, primates, birds, and reptiles. [1] At its simplest level, humans have long been acquainted with the sense of olfaction for its use in determining the pleasantness or the unpleasantness of one's resources, food, etc.
The commercial test is marketed for use in breast cancer irrespective of estrogen receptor (ER) status. [72] The test is run on formalin fixed, paraffin-embedded tissue. MammaPrint traditionally used rapidly frozen tissue [39] but a room temperature, molecular fixative is available for use within 60 minutes of obtaining fresh tissue samples. [75]
The ERT has been suggested as a predictor for the level of success of the use of endocrine therapy in cancer treatment. Many of the endocrine therapies for breast cancer treatments involve the use of selective estrogen receptor modulators (SERMs). SERMs, such as tamoxifen, are ER antagonists in breast tissue. Estrogen receptor tests are used in ...