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   Biotech / Medical3-DIMENSIONAL PHARMACEUTICALS (DDDP)


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To: mopgcw who wrote (102)10/28/2002 8:10:24 PM
From: Miljenko Zuanic
   of 146
 
Once opportunity, now maybe slipping away.

Press Release Source: AstraZeneca LP

AstraZeneca's Investigational Oral Anticoagulant Exanta(TM) (ximelagatran) Reduced Risk of Blood Clots Following Orthopedic Surgery By 63 Percent Compared to Enoxaparin in Clinical Trial
Monday October 28, 8:09 am ET

WILMINGTON, Del., Oct. 28 /PRNewswire-FirstCall/ -- Results of a Phase III clinical trial of AstraZeneca's investigational oral anticoagulant EXANTA(TM) (ximelagatran) showed that treatment with EXANTA significantly reduced by 63 percent the risk of proximal deep vein thrombosis (DVT) and pulmonary embolism (PE) after orthopedic surgery compared with the low-molecular-weight heparin, enoxaparin (2.3 percent vs 6.3 percent, p=0.0000018). Results of EXPRESS (EXpanded PRophylaxis Evaluation Surgery Study), were presented at the 17th International Congress on Thrombosis meeting in Bologna, Italy.
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In addition, treatment with EXANTA showed a 67 percent risk reduction (1.8 percent vs. 5.5 percent, p=0.00009) for total hip replacement (THR) and a 60 percent risk reduction (3.3 percent vs. 8.2 percent, p=0.006) for total knee replacement (TKR). EXPRESS also showed a 23.6 percent reduction in the risk of total DVT/PE following preventative treatment (thromboprophylaxis) with EXANTA, compared with enoxaparin (20.3 percent vs. 26.6 percent, p=0.0003).

EXPRESS was a randomized, double-blind, double-dummy study that included nearly 2,800 patients undergoing either total knee replacement or total hip replacement surgery in 12 European countries and South Africa. In the study, 1,377 patients received EXANTA, and 1,387 received enoxaparin. Study treatment was given for 8-11 days with bilateral venography performed on the final day of treatment.

The objective of the study was to compare the efficacy and safety of subcutaneous melagatran (2 mg immediately before surgery and 3 mg the evening after surgery) followed by the oral prodrug ximelagatran (24 mg twice daily) with once-daily injections of enoxaparin (40 mg) started the evening before surgery for the prevention of DVT/PE following total knee or hip replacement surgery.

There were no fatal or critical-site bleeding events in either group. Excessive bleeding at the operative site, as judged by the investigator was more common in the group receiving EXANTA than the group receiving enoxaparin (3 percent vs. 1.2 percent).

About DVT/PE

Each year in the United States, approximately 300,000 people experience symptomatic deep vein thrombosis (DVT), a commonly occurring condition where a clot forms in the deep veins, usually in the leg, impeding, or even blocking, blood flow. Many conditions predispose patients to DVT, and patients undergoing the more than 600,000 hip or knee replacement surgeries in the United States each year are a group at highest risk of developing DVT.

If a section of a clot in a patient with DVT breaks off, it may travel through the blood stream to the lungs and lodge in a pulmonary artery. This is known as pulmonary embolism (PE), a serious condition that can cause death. PE remains the most common preventable cause of death in hospital patients and causes up to 20 percent of early deaths after hip surgery.

About EXANTA

EXANTA is the first oral direct thrombin inhibitor under Phase III investigation and the first investigational oral anticoagulant to reach Phase III in more than 50 years. The intended mechanism of action of EXANTA is to inhibit the activity of an enzyme called thrombin, which is critical to the final step in the formation of blood clots. Ongoing clinical studies with EXANTA utilize a fixed dose without routine coagulation monitoring.

AstraZeneca submitted a filing for a European license for EXANTA on July 24, 2002 for the prevention of DVT/PE in major elective orthopedic surgery. This was the first regulatory submission for EXANTA. In the United States, the parallel Phase III clinical trial program in orthopedic surgery, EXULT, remains on schedule.

AstraZeneca (NYSE: AZN - News) is a major international healthcare business engaged in the research, development, manufacture and marketing of ethical (prescription) pharmaceuticals and the supply of healthcare services. It is one of the top five pharmaceutical companies in the world with healthcare sales of over $16.4 billion and leading positions in sales of cardiovascular, gastrointestinal, oncology, anesthesia (including pain management), central nervous system (CNS) and respiratory products. In the United States, AstraZeneca is an $8.7 billion healthcare business with more than 10,000 employees.

For more information about AstraZeneca please visit astrazeneca-us.com.

This press release contains forward-looking statements with respect to AstraZeneca's business. By their nature, forward-looking statements and forecasts involve risks and uncertainties because they relate to events and depend on circumstances that will occur in the future. There are a number of factors that could cause actual results and developments to differ materially. For a discussion of those risks and uncertainties, please see the company's Annual Report/Form 20-F for 2001.

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To: Miljenko Zuanic who wrote (103)10/28/2002 11:01:27 PM
From: scaram(o)uche
   of 146
 
I always assumed that the lack of communication was a reflection of hot progress with Centocor. It looks, now, like plain old lousy communication.

U'Prichard is beginning to look like biotech's most overpaid CEO, no?

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To: scaram(o)uche who wrote (104)10/29/2002 12:39:09 AM
From: Miljenko Zuanic
   of 146
 
<<U'Prichard is beginning to look like biotech's most overpaid CEO, no? >>

Can't find single word in his defense.

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To: Miljenko Zuanic who wrote (105)10/29/2002 1:13:48 AM
From: Spekulatius
   of 146
 
<<U'Prichard is beginning to look like biotech's most overpaid CEO, no? >>
I think INCY management is a strong contender too. A couple of guys are pulling one Million $ + for what?

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To: mopgcw who wrote (102)11/6/2002 9:55:36 AM
From: mopgcw
   of 146
 
Not even up a nickel. Nothing. This is painful. forgive my venting.

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To: mopgcw who wrote (107)11/6/2002 10:25:58 AM
From: keokalani'nui
   of 146
 
Quite a base it is putting in, however. (Best I can do. :-(

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To: Miljenko Zuanic who wrote (103)11/20/2002 2:01:28 PM
From: scaram(o)uche
   of 146
 
J Pharmacol Exp Ther 2002 Dec 1;303(3):1189-1198

SSR182289A, a Novel, Orally Active Thrombin Inhibitor: In Vitro Profile and ex Vivo Anticoagulant Activity.

Berry CN, Lassalle G, Lunven C, Altenburger JM, Guilbert F, Lale A, Herault JP, Lecoffre C, Pfersdorff C, Herbert JM, O'Connor SE.

Sanofi-Synthelabo Research, Cardiovascular-Thrombosis Department, Chilly-Mazarin and Toulouse, France.

SSR182289A competitively inhibits human thrombin (K(i) = 0.031 +/- 0.002 &mgr;M) and shows good selectivity with respect to other human proteases, e.g., trypsin (K(i) = 54 +/- 2 &mgr;M), factor Xa (K(i) = 167 +/- 9 &mgr;M), and factor VIIa, factor IXa, plasmin, urokinase, tPA, kallikrein, and activated protein C (all K(i) values >250 &mgr;M). In human plasma, SSR182289A demonstrated anticoagulant activity in vitro as measured by standard clotting parameters (EC(100) thrombin time 96 +/- 7 nM) and inhibited tissue factor-induced thrombin generation (IC(50) of 0.15 +/- 0.02 &mgr;M). SSR182289A inhibited thrombin-induced aggregation of human platelets with an IC(50) value of 32 +/- 9 nM, but had no effect on aggregation induced by other platelet agonists. The anticoagulant effects of SSR182289A were studied by measuring changes in coagulation markers ex vivo after i.v. or oral administration in several species. In dogs, SSR182289A (0.1-1 mg/kg i.v. and 1-5 mg/kg p.o.) produced dose-related increases in clotting times. After oral dosing, maximum anticoagulant effects were observed 2 h after administration with increases in thrombin time, 2496 +/- 356%; ecarin clotting time (ECT), 1134 +/- 204%; and activated partial thromboplastin time (aPTT), 91 +/- 20% for the dose of 3 mg/kg p.o., and thrombin time, 3194 +/- 425%; ECT, 2017 +/- 341%; and aPTT, 113 +/- 9% after 5 mg/kg p.o. Eight hours after administration of 3 or 5 mg/kg SSR182289A, clotting times were still elevated. SSR182289A also showed oral anticoagulant activity in rat, rabbit, and macaque. Hence, SSR182289A is a potent, selective, and orally active thrombin inhibitor.

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To: scaram(o)uche who wrote (109)11/21/2002 8:30:06 PM
From: Miljenko Zuanic
   of 146
 
3Q-10Q file:

5. Debt
During the first quarter of 2002, the Company repaid a $5.0 million short-term note. During the first nine months of 2002, the Company entered into a series of loans totaling $7.9 million, payable over 36 to 48 months with interest rates of 11.12% to 11.84%, to finance the purchase of capital equipment and leasehold improvements.

Why they need loan at 12% interest? Is $75 MM too small for their appetite?
Cut the salary, work for free! Suckers! Until you have something to show.
<< We expect that substantially all of our revenue for the foreseeable future will come from corporate collaborations, license agreements, government grants, and interest earned on our cash balances.>>

Will see about that?

They added new collaboration with BMS in 08-02. Hope this one can generate clinical candidate.

<< In August 2002, we entered into a collaborative discovery and lead optimization agreement with BMS, which expires in July 2003. Under the August 2002 agreement, we agreed to assist one another in the optimization of certain BMS compounds. The Company and BMS agreed to allocate and, from time to time, reallocate research funding between the July 2000 agreement and the August 2002 agreement so that the aggregate amount of research funding committed to by BMS through July 2003 under both agreements remains unchanged. Also under the terms of the August 2002 agreement, we are eligible to receive from BMS, depending on whether stipulated milestones are met, aggregate milestone payments of up to $5.0 million for the first product developed, and are eligible to receive additional milestones if subsequent products are developed. We are entitled to receive royalties on sales of products developed pursuant to the agreement.>>

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To: Miljenko Zuanic who wrote (110)11/21/2002 9:04:53 PM
From: tom pope
   of 146
 
Wow, I do embarrassingly better on my home equity line.
I only have 2k shares, but being required to pay interest north of 11% sends an uncomfortable signal.

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To: tom pope who wrote (111)11/21/2002 10:37:58 PM
From: keokalani'nui
   of 146
 
Due for news, that's for sure. Looks like everyone will have the BS sensors on high when/if it comes.

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