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Inhibition Of MAGE-C1/CT7 Increases Sensitivity Of Myeloma Cells To Velcade – Results of a recent Brazilian study show that inhibiting the MAGE-C1/CT7 gene in myeloma cells increases their sensitivity to Velcade (bortezomib). Specifically, researchers found that Velcade decreased the number of dividing myeloma cells by 48 percent when the cells were inhibited from activating the MAGE-C1/CT7 gene; in comparison, when the cells were allowed to activate the gene, Velcade decreased the number of dividing myeloma cells by between 9 percent and 13 percent. The researchers also observed an increased frequency of programmed cell death when inhibited myeloma cells were treated with Velcade. Based on these results, the study authors concluded that the MAGE-C1/CT7 gene protects myeloma cells against the anti-cancer effects of Velcade. They speculated that targeting this gene could be a strategy for future multiple myeloma therapies. For more information, please see the article in the journal PLoS ONE.

GO-Y030 And GO-Y078 Inhibit Myeloma Cell Growth – Results of a recent Japanese study indicate that the molecules GO-Y030 and GO-Y078 suppress the growth of myeloma cells by inhibiting signaling pathways within the cells. GO-Y030 and GO-Y078 are synthetic variants of curcumin, a substance found in the Indian spice turmeric. In this study, researchers found that GO-Y030 and GO-Y078 were 7 to 12 times more effective at suppressing the growth of myeloma cells than curcumin. Moreover, GO-Y030 and GO-Y078 were 6 to 15 times more effective at inhibiting signaling pathways in myeloma cells and 14 times more effective at suppressing production of interleukin-6, a protein responsible for myeloma cell growth. Based on these results, the study authors concluded that GO-Y030 and GO-Y078 are potential candidates for future anti-myeloma therapies. For more information, please see the article in the journal Anticancer Research (abstract).

LLS Web Cast: Making Cancer Treatment Decisions – The Leukemia & Lymphoma Society (LLS) will be hosting a web cast tomorrow at 1 p.m. EST about making cancer treatment decisions. Topics covered include questions patients should ask to make informed treatment decisions, benefits and risks of standard treatments, clinical trial design and participation, and financial considerations related to cancer treatment. Dr. Gail J. Roboz of Weill Medical College in New York and Beth Patterson of Mission Delivery in Hampton, VA will speak at the event. For more information about the event or to register, please visit the Leukemia & Lymphoma website.

Multiple Myeloma Educational Program – An educational program for multiple myeloma patients will be held on December 7 in St. Louis, MO. Multiple myeloma specialist Dr. Keith Stockerl-Goldstein will speak about treatment options for myeloma patients as well as answer patients’ questions. Multiple myeloma patient Karl V. will also speak about his experiences. Registration will begin at 6 p.m., and the program will start at 6:30 p.m. The event is sponsored by Millennium, the manufacturer of Velcade. For more information or to register, please call 1-866-508-6181.

For a more detailed listing of myeloma-related events, please check the Myeloma Beacon Events Calendar.

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Reduced-Dose Velcade-Thalidomide-Dexamethasone Is Effective For Newly Diagnosed Myeloma – Recently published results from a French study show that the combination of reduced-dose Velcade (bortezomib) and thalidomide (Thalomid) plus dexamethasone (Decadron) is safer and more effective than standard-dose Velcade plus dexamethasone for the treatment of newly diagnosed multiple myeloma patients. The results were previously presented at the American Society of Clinical Oncology (ASCO) meeting in June 2010. Results showed that after four cycles of therapy, patients who received the reduced-dose three-drug combination had a significantly higher response rate and experienced fewer side effects than patients receiving the standard-dose regimen. The same group of patients continued to have a higher response rate after stem cell transplanta­tion. For a more detailed summary of the results, please see the Beacon’s coverage of the ASCO presentation or the study in the journal Blood (abstract).

Phase 3 Clinical Trial Investigating The Need For Stem Cell Transplantation Is Recruiting Myeloma Patients – Newly diagnosed multiple myeloma patients under the age of 65 years are being recruited at various cancer centers across the United States for a Phase 3 clinical trial that will investigate whether stem cell transplants are necessary in the era of novel agents.  All participants will be treated with a combination of Revlimid (lenalidomide), Velcade, and dexamethasone.  Half of the patients will then also receive a stem cell transplant.  Based on the results, researchers will determine whether stem cell transplanta­tion sig­nificantly extends progression-free survival. For more information or to enroll, please see the clinical trial description.

Teleconference On Clinical Trial Participation – On Thursday, the International Myeloma Foundation will sponsor a teleconference about the importance of participating in clinical trials.  Dr. Brian Durie, a myeloma specialist at Cedars-Sinai Cancer Center, will discuss the Phase 3 clinical trial comparing carfilzomib-Revlimid-dexamethasone and Revlimid-dexamethasone alone.  The call will be held from 4 p.m. to 5 p.m. PT.  For more information, please see the International Myeloma Foundation website.

For a more detailed listing of myeloma-related events, please check the Myeloma Beacon Events Calendar.

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Dr. Adam Cohen Joins The Myeloma Beacon’s Medical Advisor Team – Dr. Adam Cohen, an assistant professor of clinical oncology at the Fox Chase Cancer Center in Philadelphia, has joined The Myeloma Beacon’s team of Medical Advisors. Beacon Medical Advisors assist with answering medical questions posted in the Beacon’s multiple myeloma forums. For more information about getting medical advice answered in the forums, please see these instructions.

Senesco Technologies And Mayo Clinic To Begin Clinical Trial Of SNS01-T For Myeloma – On August 24, Senesco Technologies announced an agreement with the Mayo Clinic to conduct a clinical trial to study SNS01-T, an investigational drug that Senesco is developing for multiple myeloma. The trial will assess the safety, tolerability, and efficacy of SNS01-T in relapsed as well as refractory multiple myeloma patients. The trial is expected to start by the end of September.  For more information, please see the Senesco website.

Retaspimycin Shows Modest Activity In Phase 1 Trial For Myeloma – Results from a Phase 1 clinical trial showed that retaspimycin hydrochloride (IPI-504), an investigational drug being developed by Infinity Pharmaceuticals, has modest activity in relapsed and refractory multiple myeloma patients. Retaspimycin stabilized disease in four of eighteen patients participating in the trial. The most common side effect was pain at the infusion site.  All side effects were mild or moderate. For more information, see the study in the journal Leukemia and Lymphoma (abstract).

Boston Workshop For Multiple Myeloma Patients – The Multiple Myeloma Research Foundation (MMRF) will hold a one-day workshop for myeloma patients and their families on September 9 in Boston. Dr. Paul Richardson, a myeloma expert from the Dana-Farber Cancer Institute, will lead the program. Throughout the day, myeloma experts will talk about prognosis, treatments for newly diagnosed and relapsed/refractory patients, supportive care options, and clinical trials. The specialists will also be available to answer questions. Registration will begin at 9 a.m., and the program will run from 10 a.m. until 3.30 p.m. at the Westin Copley Place. For more information or to register, please see the MMRF website.

For a more detailed list of myeloma-related events, please see the Myeloma Beacon Events Calendar.

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Myeloma Beacon To Launch Sponsorship Program – To continue expanding the content and services it provides the myeloma community, The Myeloma Beacon will launch a sponsorship program on September 6.  Sponsors will include myeloma treatment centers, pharmaceutical companies, and other organizations and individuals. Participation in the program will give sponsors a way to support the Beacon’s mission of providing objective news and information to patients and caregivers, while also providing sponsors greater visibility within the myeloma community.

Dr. Peter Voorhees Joins The Myeloma Beacon’s Medical Advisor Team – Dr. Peter Voorhees, an assistant professor of medicine at the University of North Carolina at Chapel Hill, has joined The Myeloma Beacon’s team of Medical Advisors.  Beacon Medical Advisors assist with answering medical questions posted in the Beacon’s multiple myeloma forums.  For more information about getting medical advice answered in the forums, please see these instructions.

Modified Versions Of Ecstasy Could Treat Cancer – Researchers have made modified forms of the illegal drug ecstasy (MDMA) that kill white blood cell cancers 100 times more effectively than ecstasy itself.  Ecstasy has been known to kill cancers involving white blood cells, such as multiple myeloma, leukemia, and lymphoma.  However, the doses of ecstasy necessary to treat cancer would be lethal to the patient.  The new, more potent forms have the potential to be safe at therapeutic doses.  For more information, see the study in the journal Investigational New Drugs (abstract).

Teleconference On Living Well With Myeloma – Tomorrow, the International Myeloma Foundation will sponsor a teleconference about living well with multiple myeloma.  Timothy Tyler, director of pharmacy services at Desert Regional Medical Center in Palm Springs, CA, will speak about drug interactions and contraindications (conditions making a particular drug or procedure inadvisable) as they pertain to myeloma treatments, over-the-counter medicines, and supplements.  The call will be held from 4 p.m. to 5 p.m. PT.  For more information, please see the International Myeloma Foundation website.

For a more detailed listing of myeloma-related events, please check the Myeloma Beacon Events Calendar.

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Protein May Interfere With Revlimid Doses In The Body – Results of a recent small Phase 1 clinical trial investigating the efficacy and safety of Revlimid (lenalidomide) in combination with Torisel (temsirolimus) suggest that P-glycoprotein, a protein that causes the removal of certain drugs from cells into the bloodstream, interferes with Revlimid dosing. High levels of P-glycoprotein in cancer cells may be the cause of drug resistance. The researchers observed higher than expected concentrations of Revlimid in the patients’ bloodstreams. Experiments in the lab showed that P-glycoprotein removed Revlimid from the cancer cells. The experiments also showed that the rate of removal was lower when Torisel was added to the experiments, which, according to the study authors, is evidence that the two drugs interact via P-glycoprotein. For more information, please see the study in the Journal of Clinical Oncology (abstract) or the Ohio State University Medical Center press release.

Phase 2 Trial Of Carfilzomib For Multiple Myeloma Is Recruiting Patients – The Multiple Myeloma Clinical Research Section at the National Cancer Institute is recruiting participants for a Phase 2 trial to test the effectiveness of the investigational drug carfilzomib in combination with Revlimid and dexamethasone (Decadron) in newly-diagnosed multiple myeloma patients. Patients will receive eight 28-day treatment cycles. Those who show at least stable disease after the treatment may continue to receive 12 cycles of low-dose Revlimid maintenance therapy. In addition to current standard, clinical methods for determining responses to the drugs, the researchers will use new molecular methods to assess response and to detect minimal residual disease. To participate in the trial, please contact the research nurse, Mary Ann Yancey, at (301) 435-9227 or .

Chicago Area Workshop For Multiple Myeloma Patients – The Multiple Myeloma Research Foundation will hold a one-day educational workshop for myeloma patients and their family members on August 20 in Oak Brook, IL. The program will be led by Dr. Todd Zimmerman, a myeloma expert from the University of Chicago Medical Center. Throughout the day, myeloma experts will talk about treatments options for newly diagnosed and relapsed/refractory patients, including stem cell transplants, supportive care options, and clinical trials.  The specialists will also be available to answer questions.  Registration will begin at 9 a.m., and the program will last from 10 a.m. until 3:30 p.m. at the Hamburger University at the Hyatt Lodge. For more information or to register, please see the Multiple Myeloma Research Foundation website. 

For a more detailed listing of myeloma-related events, please check the Myeloma Beacon Events Calendar.