NeoStem Inc. (NBS)

NeoStem (NBS) Downgrade & Termination 04-20-12

AMR-001 Phase II Trial in AMI (Heart Attack) Enrolling
Exiting China Stem Cell Therapy & Pharma Markets
Downgrading to Speculative Buy – Terminating Coverage

Download Full 25-Page Report with Important Disclosures: NBS Downgrade 04-20-12

1.) AMR-001 Phase II Trial for AMI Enrolling: Amorcyte (a subsidiary of NeoStem) is currently enrolling the PreSERVE Phase II trial for acute myocardial infarction (AMI). The study is a 160-patient, multicenter, randomized, double-blind, placebo-controlled clinical trial to evaluate the safety and efficacy of infarct-related artery infusion of AMR-001, an autologous bone marrow derived cell therapy enriched for CD34+ cells. Progenitor Cell Therapy (also a NeoStem subsidiary) will support the manufacturing, product supply, and logistics for the trial. The AMI Phase II trial is expected to complete enrollment with top-line data 6 months after the last patient is treated or mid-2013. (see Amorcyte AMR-001)

2.) Exiting China Stem Cell Therapy Market: Although China’s regulatory environment had previously been more accepting of cellular based therapies, in December 2011, the Chinese Ministry of Health announced that companies using stem cells must register their clinical activities and asked local health authorities to halt unapproved use of stem cells in their regions. They also asked for a moratorium on new clinical trials and that patients in existing clinical trials should not be charged. As a result of this and other factors, NeoStem has determined to take steps to restrict, and expects to ultimately eliminate, its regenerative medicine business in the PRC. (see China Corporate Structure & Suzhou Erye Pharmaceuticals Businesses)

3.) Exiting Erye as China Pharma Sales Decline 4th Quarter in a Row: Pricing pressure in China continues to adversely impact Erye’s sales with an overall decline of 24% in 2011 due to pricing. Further medical insurance cuts are expected to reduce some of Erye’s drugs by as much as 50% to 75%. In addition, government curbs on antibiotics may add additional sales pressures in the future. NeoStem continues to explore strategic alternatives to sell their 51% interest in Erye. Although a number of issues can hamper a sale, including the 49% shareholders, we have modeled a sale of NeoStem’s interest in Erye in Q3. (see China Corporate Structure & Suzhou Erye Pharmaceuticals Businesses)

4.) Additional $6M in Cash Raised: On April 5th, NeoStem raised gross proceeds of $6.8M by selling 17M units (1 share and 1 warrant) for $0.40 per unit with the warrant having an exercise price of $0.51. We believe this serves as a cash cushion until the Erye sale has been finalized. (see Recent Financing Activity)

5.) Downgrading to Speculative Buy – Reducing Target to $0.40: The headwinds of both new regulatory and financial pressures in China have been adversely effecting NeoStem’s strategic position in that region. Unfortunately, the China situation has deteriorated faster than NeoStem can transition to cellular therapeutics company. As such, we believe the upside to the AMR-001 trial, with results expected in 2013, are currently outweighed by the current issues in China that need to be resolved combined with the company’s capital requirements during this transition. Therefore, we are downgrading NeoStem to Speculative Buy (from Strong Buy) and reducing our price target to $0.40 (from $4.00) based on a 35x multiple on projected 2017 earnings and discounted 45% (up from 30%) to adjust for risk. In addition, we are also terminating coverage as we reallocate our research resources toward nearer-term investment opportunities.

Download Full 25-Page Report with Important Disclosures: NBS Downgrade 04-20-12

NeoStem (NBS) Note 02-29-12

NeoStem’s PCT to Manufacture Baxter’s Stem Cells for Phase III Trial
NeoStem Begins Enrolling Phase II Trial of AMR-001 for AMI (Heart Attack)

Download Full 6-Page Note with Important Disclosures: Morning Note 02-29-12 NBS

Yesterday, Baxter International (NYSE:BAX) announced that they initiated a Phase III trial autologous CD34+ stem cells to increase exercise capacity in patients with Chronic Myocardial Ischemia (CMI). The stem cell processing will be conducted Neostem’s subsidiary Progenitor Cell Therapy (PCT). Investors should note that PCT played an instrumental role in manufacturing Dendreon’s (Nasdaq:DNDN) Provenge® autologous cellular immunotherapy through their clinical trials to FDA approval on April 29, 2010. We believe this further confirms Neostem’s scientific and technical expertise for stem cell development and processing.

The press release can be found at:
http://www.baxter.com/press_room/press_releases/2012/02_28_12_stem_cell_cmi.html

Download Full 6-Page Note with Important Disclosures: Morning Note 02-29-12 NBS

NeoStem (NBS) Note 01-25-12

NeoStem Begins Enrolling Phase II Trial of AMR-001 for AMI (Heart Attack)
Market Weakness Provides Solid Buying Opportunity for NeoStem Shares

Download Full 6-Page Note with Important Disclosures: Morning Note 01-25-12 NBS

NeoStem announced the first patient enrollment in their Amorcyte PreSERVE Phase II trial for Acute Myocardial Infarction (AMI). The study is a 160-patient, multicenter, randomized, double-blind, placebo-controlled clinical trial to evaluate the safety and efficacy of intra-coronary infusion of AMR-001, an autologous bone marrow derived cell therapy enriched for CD34+ cells, in patient with AMI. AMR-001 is being developed initially for the preservation of heart muscle function for approximately 160,000 American patients who sustain a heart muscle damaging STEMI annually.

Enrollment of the 160 patients is expected to take approximately 12-18 months with top-line data expected after the 6 month follow-up of the last patient treated.

Design Summary: The study will assess the safety and efficacy AMR-001 administered 5 to 11 days post-stent placement in patients diagnosed with an ST segment elevation myocardial infarction (STEMI) with ejection fraction less than or equal to 48% as determined by cardiac magnetic resonance imaging (MRI) measured after recovery from myocardial stunning (reversible ischemic damage). Efficacy will be assessed by evaluating and comparing the autologous stem cell treatment group to the placebo control group via change in myocardial perfusion (RTSS) measured quantitatively by gated single photon emission computed tomography myocardial perfusion imaging (gated SPECT MPI) among other secondary endpoints measured by cardiac MRI in addition to clinical endpoints.

More information on the trial design can be found at: http://www.clinicaltrials.gov/ct2/show/NCT01495364

CD34+CXCR4+ Cells are a Natural Repair Mechanism

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1.) A distress signal (hypoxia-inducible factors or HIF) is induced by hypoxia in the peri-infarct zone

2.) HIF induces synthesis of SDF and VEGF, which mobilize CD34+CXCR4+ cells

3.) The mobilized cells are trophic to the peri-infarct zone, preventing apoptosis and effecting neoangiogenesis

Source: NeoStem Inc.

 

PHASE II HUMAN CLINICAL TRIAL PROTOCOL

Title

A Prospective Randomized Double Blind Placebo Controlled Phase II Trial of Intra-coronary Infusion of AMR-001, a Bone Marrow Derived Autologous CD34+ Selected Cell Product, in Patients With Acute Myocardial Infarction.

# of Patients

160 (male and female)

Ages

18 Years and Older

Trial Design

Randomized, Double-Blind, Placebo-Controlled Phase II Trial

Arm 1:

AMR-001 dosage = 10 or more million CD34+ cells via intracoronary infusion

Arm 2:

Matching Placebo

Primary Endpoints

Safety and efficacy of intracoronary infusion of AMR-001 on myocardial perfusion (RTSS) measured by gated SPECT MPI at baseline and 6 months in subjects post-STEMI.

 Safety:  safety of bone marrow procurement (measured by adverse events) and AMR-001 cell infusion (including incidence of re-stenosis and stent thrombosis in addition to other adverse events)

Efficacy: measured by quantitative by gated SPECT MPI specifically looking at resting total severity score) at 6 months

Follow-Up: Clinical endpoints and safety will be measured through 36 months

Inclusion Criteria

žAcute ST elevation myocardial infarction meeting ACC/AHA criteria, with symptoms of chest pain within 3 days of admission. Criteria include (ST elevation > 1mm in limb leads or 2 mm in two or more precordial leads, and increased levels of troponin, CPK MB or both).

žSuccessful stent placement and reperfusion within 3 days of chest pain onset and with TIMI Flow score of 2 or 3 and infarct related artery (IRA) with < 20% stenosis after revascularization.

žWall motion abnormality associated with the target lesion

žNYHA heart failure class I, II or III.

žStudy entry LVEF ≤ 48% determined by CMR no sooner than 96 hours from stent placement.

žSubjects must have a Hgb ≥ 10 grams/dL, WBC ≥ 3500 cells/mm3, a platelet count ≥ 100,000 cells/mm3 and INR ≤ 2.0 1-2 days before the bone marrow collection or by the end of screening phase.

žSubjects must have a serum creatinine ≤ 2.5 mg/dL, total bilirubin ≤ 2.0 mg/dL within 7 days of the bone marrow collection or by the end of screening phase.

Exclusion Criteria

žHistory of sustained chest pain unrelieved by nitrates, occurring 4 or more days before stent placement.

žSubjects presenting with cardiogenic shock (systolic pressure < 80mm/Hg, on vasopressors or intra-aortic counterpulsation).

žSubjects unable to receive aspirin, clopidogrel or ticlopidine.

žSubjects receiving warfarin who have an INR > 2 or with major bleeding requiring active transfusion support.

žSubjects with severe aortic stenosis.

žCirrhosis requiring active medical management.

žMalignancy requiring active treatment (except basal cell skin cancer).

žSubjects with documented active alcohol and/or other substance abuse.

žFemales of child bearing potential unless a pregnancy test is negative within 7 days of the bone marrow harvest.

žRe-occlusion of the infarct related artery (IRA) prior to the infusion procedure.

žPlanned revascularization intervention during the next 6 months.

žActive or suspected bacterial infection requiring systemic intravenous antibiotics.

Centers

The Carl and Edyth Lindner Center for Research and Education at the Christ Hospital, Cincinnati, Ohio, United States, 45219

Investigators

Study Director: Tom Moss, MD Amorcyte/NeoStem

Principal Investigator: Arshed Quyyumi, MD Emory University

Source: ClinicalTrials.gov NCT01495364

Download Full 6-Page Note with Important Disclosures: Morning Note 01-25-12 NBS

NeoStem (NBS) Update 11-30-11

AMR-001 Phase II Trial in AMI (Heart Attack) to Begin Q1
NeoStem Co-Hosts Stem Cell Conference at the Vatican
Continuing Transition to a Therapeutics-Focused Company

Download Full 31-Page Report with Important Disclosures: NBS Update 11-30-11

1.) AMR-001 to Begin Phase II Trial: Through the acquisition of Amorcyte (private), NeoStem gained all rights to the company’s lead development candidate AMR-001, an autologous, bone marrow derived, pharmaceutical grade cell-based product. AMR-001, is expected to initiate a Phase II trial in Acute Myocardial Infarction (AMI) by the end of Q1’12 as well as initiate a Phase I trial in congestive heart failure during 2012. The AMI Phase II trial is expected to complete enrollment within 12 months with top-line data 6 months after the last patient is treated or mid-2013.

2.) Vatican Conference: During November 9th through the 11th, NeoStem co-hosted the first International Vatican Adult Stem Cell Conference in Vatican City. The event is the result of collaboration between the Pontifical Council for Culture and NeoStem to research and promote the use of adult (non-embryonic) stem cells in medical treatments. (see NeoStem and Vatican Pontifical Council Initiative on Adult Stem Cells)

3.) Transition to Cellular Therapeutics Company: While R&D efforts are ongoing in the U.S., including VSEL™ technology (Very Small Embryonic Like), AMR-001 therapy for AMI and Athelos T-cell therapy, NeoStem already has commercialized adult stem cell therapies in China with indications such as orthopedics, wellness, cosmetic & anti-aging. NeoStem’s recent acquisition activity (PCT and Amorcyte) highlights management’s desire to transform NeoStem into a leading international provider of cell based therapies and a premier stem cell service provider through the Progenitor Cell Therapy division. The company is exploring different ways to achieve this transition including the possible sale of non-core assets such as their majority interest in Suzhou Erye Pharmaceutical Company.

4.) Suzhou Erye Revenues Down for Q3 2011: China pharmaceutical revenues for Q3 2011 were $15.5M as compared to $16.2M Q2 2011 and $16.4M in prior year Q3. The lower sales are reflective of a strategic decision by management to discontinue selling certain pharmaceutical intermediates, in order to create capacity within the existing production lines for higher margin products in the future. Management expects these decreases in sales to be temporary. It is important for investors to note that management is presently considering multiple strategies in respect to its majority interest in Suzhou Erye Pharmaceutical Co. including its possible divestiture (see Possible Sale of Eyre Pharmaceuticals)

5.) We are maintaining our Strong Buy rating and 12-18 month Price Target of $4.00 based on a 35x multiple on projected 2017 earnings and discounted 30% to adjust for risk: We have made changes to our financial model reflecting management’s new business development goals moving forward. We are now including AMR-001 for Acute Myocardial Infarction (AMI) in our model and accordingly we have raised our discount rate from 20% to 30% to account for the clinical development risk. We have extended stem cell-based revenues into 2017 where we expect to see growth driven by both Progenitor Cell Therapy services and approved stem cell therapies in China. Suzhou Erye Pharmaceutical Co. continues to be a significant revenue generator for NeoStem while management is currently exploring the monetization of the asset.

Download Full 31-Page Report with Important Disclosures: NBS Update 11-30-11

NeoStem (NBS) Note 10-17-11

NeoStem Completes Acquisition of Amorcyte (AMR-001) Cardiac Candidate
NeoStem’s AMR-001 for AMI (Heart Attack) to Begin Phase II Q1’12
Market Weakness Provides Solid Buying Opportunity for NeoStem Shares

Download Full 6-Page Note with Important Disclosures: Morning Note 10-17-11 NBS

NeoStem announced the closing of their announced acquisition of Amorcyte. NeoStem issued 5,843,483 shares of common stock and could issue up to an additional 4,092,768 shares upon achievement of certain specified business milestones. NeoStem also) issued warrants to purchase 1,881,008 shares of common stock exercisable over a 7 year period at a price of $1.466 per share. Details can be accessed at:

http://www.sec.gov/Archives/edgar/data/320017/000114420411057993/0001144204-11-057993-index.htm

AMR-001, is expected to initiate a Phase II trial in Acute Myocardial Infarction (AMI) by Q1’12 and initiate a Phase I trial in congestive heart failure during 2012. The AMI Phase II trial is expected to complete enrollment within 12 months with top-line data 6 months after the last patient is treated or mid-2013. 

We believe NeoStem’s recent funding ($16.5M gross) and the subsequent acquisition of AMR-001 heading into Phase II clinical trials early next year, results in a solid buying opportunity for NeoStem shares during the current market weakness.

 Download Full 6-Page Note with Important Disclosures: Morning Note 10-17-11 NBS

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