Antisoma zu alten Höhen ?
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http://lymphoma.host22.com/...t-of-secondary-acute-myeloid-leukaemia/
@brunetta 8-10% ja hehe das zahlt keine bank an Zinsen :-)
Saturday June 5, 8:00 AM to 12:00 PM
http://abstract.asco.org/AbstView_74_49933.html
Long-term outcomes of responders in a randomized, controlled phase II trial of aptamer AS1411 in AML.
Monday June 7, 8:00 AM to 12:00 PM
http://abstract.asco.org/AbstView_74_49960.html
A multicenter dose-finding randomized controlled phase IIb study of the aptamer AS1411 in patients with primary refractory or relapsed AML.
Monday June 7, 1:00 PM to 5:00 PM
http://abstract.asco.org/AbstView_74_49790.html
A phase II, single-arm study of AS1411 in metastatic renal cell carcinoma (RCC).
AS1413
Monday June 7, 8:00 AM to 12:00 PM
http://abstract.asco.org/AbstView_74_49982.html
A phase IIa pharmacokinetic and efficacy study of amonafide (AS1413) in combination with cytarabine in patients with acute myeloid leukemia.
June 4, 2010 | Vol. 7 No. 109
Antisoma’s AS1413 Gains FDA Fast Track Status for Myeloid Leukemia
Cancer drug developer Antisoma Thursday announced that the FDA has granted Fast Track designation to the Company’s novel DNA intercalator, AS1413 (amonafide L-malate), for the treatment of secondary acute myeloid leukemia.
http://www.fdanews.com/newsletter/...sueId=13751&articleId=127580
http://www.finanznachrichten.de/...are-conference-in-new-york-399.htm
Antisoma plc: Antisoma to present at 9th Annual Needham Life Sciences Conference and 4th Annual Jefferies Healthcare Conference in New York
04 June 2010, London, UK, and Cambridge, MA: Antisoma plc (LSE: ASM; USOTC: ATSMY) announces that Daniel Elger, VP Marketing&Communications, will present at the 9th Annual Needham Life Sciences Conference in New York at 09.20 am local time (2.20 pm BST) on Thursday 10 June and the 4th Annual Jefferies Healthcare Conference in New York at 12.45 pm local time (5.45 pm BST) on Friday 11 June.
A webcast of the presentation at the Needham conference will be available on Antisoma's website at http://www.antisoma.com/asm/media/webcast/ (http://www.antisoma.com/asm/media/webcast/)
For live viewing of the webcast, it is recommended that viewers log on 15 minutes early in order to register and download any necessary software.
Enquiries:
Alison Saville
Senior Marketing and Communications Executive
Antisoma plc
+44 (0)20 3249 2100
Background on Antisoma
Antisoma is a London Stock Exchange-listed biopharmaceutical company that develops novel products for the treatment of cancer. The Company has operations in the UK and the US. Please visit www.antisoma.com (http://www.antisoma.com) for further information about Antisoma.
HUG#1421573
© 2010 Hugin-News
June 09 - June 10, 2010
Needham & Company’s 9th Annual Healthcare Conference is a high-impact forum for institutional investors and venture capital firms to hear the latest updates from senior management teams of both public and private companies in the Biotechnology, Specialty Pharmaceuticals, Medical Technology and Diagnostics sectors. Over the course of two days, attendees can participate in moderated company presentations, as well as expert panels of clinical and industry professionals. One-on-one meetings with companies will be available for qualified institutional investors and venture capital firms. Please contact your Needham salesperson for registration details as space will be limited.
http://www.needhamco.com/Default/...lSalesAndTrading/Conferences.aspx
Jefferies will host its Inaugural Global Healthcare Services Conference on January 25-27, 2010 which will feature presentations from more than 130 leading public and private companies within the areas of acute care, alternate site, distribution, healthcare IT, laboratory services, long-term care, managed care, medical malpractice insurance, pharmacy benefits management, pharmaceutical services, REITs, staffing and related areas within healthcare services.
This three-day conference will be composed of concurrent tracks of company presentations, breakout sessions and lunch panels. Please join us for what promises to be a comprehensive gathering of institutional investors, private equity investors and leading healthcare executives to discuss investment themes, trends and developments within the industry.
For additional questions, please contact you Jefferies sales representative.
Click here to access the Webcast
http://www.wsw.com/webcast/jeff40/
http://www.jefferies.com/cositemgr.pl/html/...5GlobalHealthcare.shtml
Please join us for our Inaugural Jefferies Global Life Sciences Conference on June 8-11, 2010 in New York City, which will feature presentations from over 300 leading public and private healthcare companies across the life sciences spectrum, including biotechnology, life science tools, medical devices, diagnostics, specialty pharmaceuticals, and multi-national pharma. The four day conference will feature five concurrent tracks of company presentations, lunch panel discussions, a keynote presentation and investor meetings. We hope you are able to join us for the largest dedicated collection of life sciences companies from around the world, providing investors with a comprehensive and competitive view of the industry.
For additional information, please contact your Jefferies sales representative.
http://www.jefferies.com/cositemgr.pl/html/...lobalLifeSciences.shtml
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Jedoch kommen die nächsten Tage zu viele Presentationen (vor potentiellen Investoren), dass man sagen könnte "die Phantasie istaus der Aktie"
IMO - nächste Woche geht es erst richtig "los"
siehe auch: #252 und #258 (05.-07.06 + 10.-11.06.2010)
*ax
Copyright © Hugin AS 2010. All rights reserved.
2010-06-04 13:04:04 -
04 June 2010, London, UK, and Cambridge, MA: Antisoma plc (LSE: ASM; USOTC:
ATSMY) announces that Daniel Elger, VP Marketing & Communications, will present
at the 9th Annual Needham Life Sciences Conference in New York at 09.20 am local
time (2.20 pm BST) on Thursday 10 June and the 4th Annual Jefferies Healthcare
Conference in New
Antisoma to present at 9th Annual Needham Life Sciences Conference and 4th Annual Jefferies Healthcare Conference in New York
London, UK, and Cambridge, MA: 04 June 2010 - Antisoma plc (LSE: ASM; USOTC: ATSMY) announces that Daniel Elger, VP Marketing & Communications, will present at the 9th Annual Needham Life Sciences Conference in New York at 09.20 am local time (2.20 pm BST) on Thursday 10 June and the 4th Annual Jefferies Healthcare Conference in New York at 12.45 pm local time (5.45 pm BST) on Friday 11 June.
A webcast of the presentation at the Needham conference will be available on Antisoma’s website at http://www.antisoma.com/asm/media/webcast/
For live viewing of the webcast, it is recommended that viewers log on 15 minutes early in order to register and download any necessary software.
Enquiries:
Alison Saville
Senior Marketing and Communications Executive
Antisoma plc
+44 (0)20 3249 2100
http://www.antisoma.com/asm/media/press/pr2010/2010-06-04/
bin sehr gespannt was da noch kommt. :D
Optionen
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Wertpapier: Sarossa Capital |
Long-term outcomes of responders in a randomized, controlled phase II trial of aptamer AS1411 in AML.
Sub-category: Leukemia
Category: Leukemia, Myelodysplasia, and Transplantation
Meeting: 2010 ASCO Annual Meeting
Citation: J Clin Oncol 28:7s, 2010 (suppl; abstr 6557)
Abstract No: 6557
Session: Leukemia, Myelodysplasia, and Transplantation
Type: General Poster Session
Time: Saturday June 5, 8:00 AM to 12:00 PM
Location: S Hall A2
http://abstract.asco.org/AbstView_74_49933.html
Conclusions:
This phase II trial suggested that addition of AS1411 to cytarabine may enhance anti-leukemic activity and that the combination has an acceptable safety profile in patients with relapsed and refractory AML.
Follow-up suggests substantial survival durations in some patients responding to AS1411 + cytarabine.
A phase IIb study is now evaluating responses, duration of responses and survival in AML patients randomized to AS1411 + cytarabine or cytarabine alone.
http://www.finanznachrichten.de/...pporting-as1413-and-as1411-399.htm
Antisoma plc: Antisoma announces presentation at ASCO of new data supporting AS1413 and AS1411
London, UK, Cambridge, MA, and Chicago, IL: 5 June 2010 - Antisoma plc (LSE: ASM; USOTC: ATSMY) announces the presentation of new data supporting AS1413 and AS1411 at the American Society of Clinical Oncology (ASCO) Annual Meeting being held in Chicago from June 4-8.
Glyn Edwards, CEO of Antisoma, said: "We're delighted to share a wealth of new data on AS1413 and AS1411 at the ASCO meeting. Both drugs are approaching important milestones, with phase III data on AS1413 and phase IIb data on AS1411 due in the next 12 months. The latest findings provide further evidence of the unique potential of these novel approaches to cancer therapy."
Highlights of data presented:
· Meta-analysis of published acute myeloid leukemia (AML) trials shows significant link between failure to respond to standard therapy and presence of the multi-drug resistance mechanism P-glycoprotein, underlining the opportunity for AS1413, which bypasses multi-drug resistance
· Analysis of phase II data shows comparable activity with AS1413 plus cytarabine in the two subgroups of secondary AML patients being studied in the ongoing AS1413 phase III trial (patients with prior myelodysplastic syndrome (MDS) and patients previously treated for other cancers)
· Follow up of AS1411 phase II trial in relapsed/refractory AML shows durable remissions among patients who responded to AS1411 plus cytarabine, supporting ongoing development of AS1411 in AML
· Phase II trial of AS1411 in renal cancer provides further evidence of anti-cancer activity, suggesting that AS1411 could have application in a variety of cancer settings
P-glycoprotein (Pgp) is a cell-membrane pump that removes chemotherapy drugs from cells. It is a key contributor to multi-drug resistance (MDR) and is common in cancer cells of patients with AML. Today's Leukemia poster session includes a meta-analysis evaluating the impact of Pgp on remission rates in AML. Presented by Professor J.-P. Marie of the HÃ'pital Dieu, Paris, France, it includes 74 published studies with over 4,500 evaluable patients, all of whom were treated with currently available therapies for AML.
The meta-analysis shows that the presence of Pgp significantly reduces the likelihood of achieving complete remission with currently available therapies (overall remission rates were 74% in patients with Pgp-negative disease and 46% in patients with Pgp-positive disease). This highlights the need for new treatments unaffected by Pgp. Antisoma's AS1413 (amonafide L-malate) is known to evade Pgp and other MDR mechanisms. It is therefore being developed as a potential alternative to anthracyclines and related AML treatments that are susceptible to MDR. A 450-patient randomised phase III trial, ACCEDE, is comparing AS1413 with the anthracycline daunorubicin in patients with secondary AML, where MDR is particularly common and outcomes with current therapies are poor.
Prof Marie said: "This meta-analysis underlines the importance of multi-drug resistance as a factor compromising the results of current treatments for AML and highlights the need for new treatments that can bypass multi-drug resistance mechanisms."
The Leukemia poster session also includes a new evaluation of data from Antisoma's phase II trial of AS1413 in secondary AML. Performed by Dr Mikkael Sekeres, Director of the Leukemia Program at the Cleveland Clinic, and colleagues, this compares outcomes in the two groups of patients that together comprise secondary AML: those with prior MDS and those with a history of treatment with radiotherapy or chemotherapy for other cancers. Response rates and longer term outcomes in the two patient types were comparable, reinforcing the validity of secondary AML as a grouping when considering treatment options for these patients.
A third presentation in the Leukemia session reports updated findings from Antisoma's randomised phase II trial of AS1411 in relapsed and refractory AML. This trial previously reported a higher remission rate in patients receiving AS1411 plus high-dose cytarabine (~20%) compared with patients receiving cytarabine alone (~5%). The new data, presented by Dr Robert Stuart of the Medical University of South Carolina, show that a number of the patients who responded to the AS1411-based regimen appeared to derive longer term benefit, with substantial survival durations (12-20 months plus) in five of the eight responding patients.
Monday's Genitourinary Cancer poster session includes the findings from a 35-patient phase II study of AS1411 as monotherapy in advanced renal cancer refractory to at least one tyrosine kinase inhibitor. While Antisoma has decided not to pursue this indication for commercial reasons, the data provide further evidence that AS1411 has activity in a variety of cancer settings. The presentation, given by Dr Jonathan Rosenberg of the Dana-Farber/Harvard Cancer Center, shows that one patient had a sustained partial response, with tumour shrinkage exceeding 80%. Twenty-one patients (60%) showed disease stabilisation according to independent assessment, which indicated that median progression-free survival was 3.9 months, comparable with values reported for active agents in the same setting.
The new 'Trials in Progress' session on Monday includes poster presentations on both AS1413 and AS1411. One details an ongoing phase IIa pharmacokinetic and efficacy study of AS1413, which includes a broader range of AML patients than the current phase III study. The other describes the randomised phase IIb study of AS1411 in relapsed and refractory AML, which is expected to report headline data in the first half of 2011.
Details of the presentations at the meeting are provided below. The posters will be made available at www.antisoma.com (http://www.antisoma.com/) when they have been presented.
Enquiries:
Antisoma plc:
Glyn Edwards, CEO
(In London) +44 (0)20 3249 2100
Daniel Elger, VP Marketing&Communications
(In Chicago) +44 (0)7909 915 068
Mark Court/Lisa Baderoon/Catherine Breen +44 (0)20 7466 5000
Buchanan Communications
Except for the historical information presented, certain matters discussed in this announcement are forward looking statements that are subject to a number of risks and uncertainties that could cause actual results to differ materially from results, performance or achievements expressed or implied by such statements. These risks and uncertainties may be associated with product discovery and development, including statements regarding the company's clinical development programmes, the expected timing of clinical trials and regulatory filings. Such statements are based on management's current expectations, but actual results may differ materially.
Details of the presentations at ASCO
General poster session: Leukemia, Myelodysplasia, and Transplantation;
Saturday, June 5, 8am-12pm, S Hall A2
* #6557; Board 14G: Long-term outcomes of responders in a randomized, controlled phase II trial of aptamer AS1411 in AML. Rizzieri et al.
* #6582; Board 17H: Treatment-related AML and AML evolving from MDS: Similar outcomes following treatment with amonafide plus cytarabine. Sekeres et al.
* #6586; Board 18D: Effect of the presence of P-glycoprotein (MDR1) on the ability of AML patients to achieve complete remission: Results of a meta-analysis of the literature. Marie et al.
Trials in Progress Poster Session (Special Session, Clinical Trials); Monday, June 7, 8am-12pm, S Hall A2
* #TPS278; Board 48A: A phase IIa pharmacokinetic and efficacy study of amonafide (AS1413) in combination with cytarabine in patients with acute myeloid leukemia. Lundberg et al.
* #TPS279; Board 48B: A multicenter dose-finding randomized controlled phase IIb study of the aptamer AS1411 in patients with primary refractory or relapsed AML. Stuart et al.
General poster session: Genitourinary Cancer; Monday, June 7, 1pm-5pm, S Hall A2
* #4590; Board 4A: A phase II, single-arm study of AS1411 in metastatic renal cell carcinoma (RCC). Rosenberg et al.
About AML (acute myeloid leukaemia)
AML is a type of cancer in which the bone marrow makes abnormal and immature blood cells, eventually leading to bone marrow failure. The American Cancer Society estimates that there will be over 13,000 new cases of AML diagnosed this year in the US alone.
About AS1413 (amonafide L-malate)
AS1413 (amonafide L-malate) was added to Antisoma's pipeline through the acquisition of Xanthus Pharmaceuticals, Inc. in June 2008. AS1413 is a novel DNA intercalator that induces apoptotic signalling by blocking topoisomerase II binding to DNA. This differs from the action of classical topoisomerase II inhibitors, which induce apoptosis by causing extensive DNA damage. A further distinctive feature of AS1413 is its ability to evade Pgp and related transporters responsible for multi-drug resistance (MDR). A pivotal phase III trial (ACCEDE) is evaluating AS1413 as a treatment for secondary AML, a condition often associated with MDR and in which outcomes with currently available treatments are poor. Earlier this month, the US Food and Drug Administration granted AS1413 Fast Track status for the treatment of secondary AML.
About AS1411
AS1411 was originally developed by Dr Paula Bates, Dr John Trent and Prof. Donald Miller at the University of Alabama and later at the University of Louisville. Antisoma added AS1411 to its pipeline when it acquired the Louisville-based company Aptamera Inc. in 2005. AS1411 belongs to a new type of drugs called aptamers. These are short pieces of DNA or RNA that fold into three-dimensional structures capable of targeting particular proteins. AS1411 is a DNA aptamer that binds to nucleolin, a protein expressed in the nucleus of all cells but which in cancer cells is also exposed on the cell surface, providing a basis for specific targeting by AS1411. When AS1411 binds to nucleolin on cancer cells, it is internalised and causes apoptosis through interference with various functions of nucleolin. AS1411 is being evaluated in a phase IIb trial in patients with relapsed and refractory AML.
About Antisoma
Antisoma is a London Stock Exchange-listed biopharmaceutical company that develops novel products for the treatment of cancer. The Company has operations in the UK and the US. Please visit www.antisoma.com (http://www.antisoma.com/) for further information about Antisoma.
HUG#1421805
© 2010 Hugin-News
http://www.investegate.co.uk/Article.aspx?id=20100606210000H1817
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OT:Und vergisst aber auch die JGBO nicht , denn morgen ist uplisting :-)