Thursday, January 14, 2010
abstract : Laparoscopic optical coherence tomography imaging of human ovarian cancer
Note: advances in the imaging of ovarian cancer
full free access: Targeting Insulin and Insulin-Like Growth Factor Pathways in Epithelial Ovarian Cancer
Note: a highly technical paper - look at Table 2; 7.5 = clinical trials link; 8.0 = Conclusion
Contemporary Management of and Future Directions in Ovarian Cancer - Cancer Network
Note: this was posted in November, but I have brought the posting date forward to coincide with other like articles, so both can be viewed at the same time. Access to this article requires that you sign on to the website (free).
add your opinions
future
,
management
,
ovarian cancer
full free access: Jan 2/2010 - Targeted Therapy in Ovarian Cancer
Review Article
Targeted Therapy in Ovarian Cancer
Lyndsay J. Willmott and John P. Fruehauf
Chao Family Comprehensive Cancer Center, University of California Irvine, Orange, CA 92868, USA Academic Editor: Charles F. Levenback
full free access: (2010) Germline Mutations and Polymorphisms in the Origins of Cancers in Women
Note: a good explanation in (close to) plain english on a subject that is anything but easy to understand.
Defective Mismatch Repair, Microsatellite Mutation Bias, and Variability in Clinical Cancer Phenotypes -- Shah et al. 70 (2): 431 -- Cancer Research
Abstract:
"Microsatellite instability is associated with 10% to 15% of colorectal, endometrial, OVARIAN, and gastric cancers, and has long been used as a diagnostic tool for hereditary nonpolyposis colorectal carcinoma–related cancers. Tumor-specific length alterations within microsatellites are generally accepted to be a consequence of strand slippage events during DNA replication, which are uncorrected due to a defective postreplication mismatch repair (MMR) system. Mutations arising within microsatellites associated with critical target genes are believed to play a causative role in the evolution of MMR-defective tumors. In this review, we summarize current evidence of mutational biases within microsatellites arising as a consequence of intrinsic DNA sequence effects as well as variation in MMR efficiency. Microsatellite mutational biases are generally not considered during clinical testing; however, we suggest that such biases may be clinically significant as a factor contributing to phenotypic variation among microsatellite instability–positive tumors."
ACS :: Possible Risks of Blood Product Transfusions
Comment: Before Erythropoiesis-stimulating agents were introduced, blood transfusions were widely used for the improvement of platelet counts etc. With recent negative research regarding Erythropoiesis-stimulating agents, blood transfusions will be a choice - seek professional/oncologist opinion. This article from the ACS describes some of the concerns with blood transfusions.
add your opinions
anemia
,
blood products
,
cancer
NCI - main site
There are quite a few different clinical trials listed for 'chemotherapy induced neuropathy" - check the search box at the top of the website for clinical trials underway
Phase III Randomized Study of Glutathione for the Prevention of Paclitaxel/Carboplatin-Induced Peripheral Neuropathy in Patients With Ovarian, Fallopi
Phase III Randomized Study of Glutathione for the Prevention of Paclitaxel/Carboplatin-Induced Peripheral Neuropathy in Patients With Ovarian, Fallopian Tube, and/or Primary Peritoneal Carcinoma
Biological Therapies for Cancer: Q & A - National Cancer Institute
What are interleukins?
"Like interferons, interleukins (ILs) are cytokines that occur naturally in the body and can be made in the laboratory. Many interleukins have been identified; interleukin-2 (IL–2 or aldesleukin) has been the most widely studied in cancer treatment. IL–2 stimulates the growth and activity of many immune cells, such as lymphocytes, that can destroy cancer cells. The FDA has approved IL–2 for the treatment of metastatic kidney cancer and metastatic melanoma.
Researchers continue to study the benefits of interleukins to treat a number of other cancers, including leukemia, lymphoma, and brain, colorectal, ovarian, breast, and prostate cancers."
Wednesday, January 13, 2010
CA-125 Response Patterns in Patients With Recurrent Ovarian Cancer Treated With Pegylated Liposomal Doxorubicin (PLD)
Conclusions: "Our ROC analysis did not demonstrate any reliable CA-125 cutoff on response. Discontinuation of the therapy before cycle 3 may exclude some patients who will benefit from PLD."
Five emotions you never knew you had - life - 13 January 2010 - New Scientist
"CAN you name the six basic emotions? Take a straw poll of your friends and we guarantee that you will find no consensus. Yet psychologists are unequivocal: joy, sadness, anger, fear, surprise and disgust...."
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