Top Biotech Stocks To Invest In Right Now

BOSTON (TheStreet) -- An email from Steven B. about Agenus (AGEN) kicks off this week's Biotech Stock Mailbag:

I was looking at Agenus. I know you have been negative in the past. Any change of opinion with recent developments?

Agenus is awful. The company needed a temporary spike in its stock price this week so it could go out and raise some quick cash. On Tuesday, Agenus issued a press release touting "follow on" results from a mid-stage study of its brain cancer vaccine. Except these new drug data were actually stale, having been previously reported by the company in May.

No matter. Some investors were fooled and bid up Agenus shares 30%-plus intraday Tuesday. After Tuesday's close, Agenus rushed out a quickie stock offering priced at $3 per share (including one-third warrant coverage) and raising $10 million. Nicely played, Agenus. The bloody mess in the corner is what remains of your credibility, but no matter, cash raised. Until next time. Meantime, Seeking Alpha contributor Larry Smith hails Agenus' brain cancer vaccine results as "extremely impressive." Let's unpack this claim: The phase II study enrolled 46 patients with newly diagnosed glioblastoma multiforme treated with Prophage (that's Agenus' cancer vaccine) plus the current standard of care -- radiation therapy plus the drug temozolomide. Analysis of the study data showed a median overall survival of 23.3 months, according to Agenus on Tuesday and last May. There is no comparator arm in this study, which means drawing any conclusion about a potential survival advantage for Prophage is impossible. No matter, because Agenus decides to compare Prophage's survival data with a much larger study of newly diagnosed GBM patients published in the New England Journal of Medicine in 2005. This so-called "Stupp study" showed a median overall survival of 14.6 months for newly diagnosed GBM patients treated with radiation and temozolomide, thereby establishing the current standard of care. Prophage's median overall survival of 23.3 months is much longer than 14.6 months reported for the current standard of care, so therefore Prophage must be working. No. The problem with comparing data across different clinical trials is that patients' baseline characteristics are different. That is true in this case.

Top Biotech Stocks To Invest In Right Now: Alnylam Pharmaceuticals Inc.(ALNY)

Alnylam Pharmaceuticals, Inc., a biopharmaceutical company, engages in discovering, developing, and commercializing novel therapeutics based on RNA interference (RNAi). Its core product programs under clinical or pre-clinical development include ALN-TTR, a Phase I clinical trial program for the treatment of transthyretin-mediated amyloidosis; ALN-APC, a Phase I clinical trial program for the treatment of hemophilia; ALN-PCS for the treatment of severe hypercholesterolemia; ALN-HPN, a pre-clinical development for the treatment of refractory anemia; and ALN-TMP, a pre-clinical development for the treatment of hemoglobinopathies, including beta-thalassemia and sickle cell anemia. The company?s partner-based programs comprise ALN-RSV01, a Phase II clinical trial program for the treatment of respiratory syncytial virus infection; ALN-VSP, a Phase I clinical trial completed program for the treatment of liver cancers; and ALN-HTT, a pre-clinical development for the treatment of Huntington?s disease. It has strategic alliances with Novartis Pharma AG; F. Hoffmann-La Roche Ltd; Takeda Pharmaceutical Company Limited; Isis Pharmaceuticals, Inc.; Medtronic Inc.; Kyowa Hakko Kirin Co., Ltd.; and Cubist Pharmaceuticals, Inc. The company was founded in 2002 and is headquartered in Cambridge, Massachusetts.

Top Biotech Stocks To Invest In Right Now: RXi Pharmaceuticals Corp (RXII)

RXi Pharmaceuticals Corporation (RXi), incorporated on September 8, 2011, is a development-stage company. The Company is a biotechnology company focused on discovering, developing and commercializing therapies addressing medical needs using RNA interference (RNAi)-targeted technologies. As of July 12, 2012, RXi was focusing on its internal therapeutic development efforts in fibrosis. RXI-109 is its RNAi product candidate, which is a dermal anti-scarring therapy that targets connective tissue growth factor (CTGF). The Company�� therapeutic platform consists of two main components: RNAi Compounds (rxRNA) and Advanced Delivery Technologies. RNAi compounds include rxRNAori, rxRNAsolo and sd-rxRNA, or self-delivering RNA. On April 26, 2012, it completed the spin-off transaction from Galena Biopharma, Inc. (Galena).

In January 2011, the Company announced research results in collaboration with Generex Biotechnology Corporation, and RXi�� wholly owned subsidiary Antigen Express, Inc., in developing vaccine formulations for immunotherapy. In January 2011, it announced initial results as part of its collaboration with miRagen Therapeutics, Inc. in creating microRNA mimics, or artificial copies of microRNAs, using the Company�� sd-rxRNA technology. In February 2011, it announced the initiation of RXi�� development program for RXI-109.

Hot Bank Stocks To Invest In 2014: Gilead Sciences Inc.(GILD)

Gilead Sciences, Inc., a biopharmaceutical company, engages in the discovery, development, and commercialization of therapeutics for the treatment of life threatening diseases worldwide. Its products include Atripla, Truvada, Viread, Emtriva for the treatment of human immunodeficiency virus infection in adults; Hepsera, an oral formulation for the treatment of chronic hepatitis B; AmBisome, a amphotericin B liposome injection to treat invasive fungal infections; Letairis, an endothelin receptor antagonist for the treatment of pulmonary arterial hypertension; Ranexa for the treatment of chronic angina; Vistide, an antiviral medication for the treatment of cytomegalovirus retinitis in patients with AIDS; and Cayston, an inhaled antibiotic used as a treatment to enhance respiratory systems. The company?s products also comprise Tamiflu, an oral antiviral for the treatment and prevention of influenza A and B; Macugen, an intravitreal injection for the treatment of neovascular a ge-related macular degeneration; and Lexiscan/Rapiscan, an injection used as a pharmacologic stress agent in radionuclide myocardial perfusion imaging. Its products under the Phase III clinical trials consist of Cobicistat, a pharmacoenhancer that is under evaluation as a boosting agent for HIV medicines; Elvitegravir, an oral integrase inhibitor being evaluated as part of combination therapy for HIV; Integrase Single-Tablet, a ?Quad? regimen of elvitegravir, cobicistat, tenofovir disoproxil fumarate, and emtricitabine for the treatment of HIV/AIDS in treatment-naive patients; and Aztreonam for inhalation solution for the treatment of cystic fibrosis patients with Pseudomonas aeruginosa. The company?s Phase II clinical trials products comprise Cicletanine, Ranolazine, and Aztreonam, as well as GS 9190, GS 9256, and GS 9451. Its Phase I clinical trial products include GS 7340, GS 5885, GS 6620, GS 9620, and GS 6624. The company was founded in 1987 and is headquartered in Fost er City, California.

Advisors' Opinion:

• [By Jim Lowell, Partner and Chief Investment Strategist, Adviser Investments]

  You'll find Gilead (GILD) and Amgen (AMGN), for example, in his top ten, but he also has some major pharma, some medical equipment and systems, maybe some HMO sprinkled in there in his 101 holdings.

Top Biotech Stocks To Invest In Right Now: StemCells Inc (STEM.W)

StemCells, Inc. (StemCells), incorporated in August 1988, is engaged in the research, development, and commercialization of stem cell therapeutics and related tools and technologies for academia and industry. The Company is focused on developing and commercializing stem and progenitor cells as the basis for therapeutics and therapies, and cells and related tools and technologies to enable stem cell-based research and drug discovery and development. The Company�� primary research and development efforts are focused on identifying and developing stem and progenitor cells as potential therapeutic agents. The Company has two therapeutic product development programs, including its CNS Program, which is developing applications for HuCNS-SC cells, its human neural stem cell product candidate, and its Liver Program, which is characterizing the Company�� human liver cells as a therapeutic product.

CNS Program

The Company in its CNS Program, is in clinical development with its HuCNS-SC cells for a range of disorders of the central nervous system. The CNS includes the brain, spinal cord and eye. In February 2012, the Company had completed a Phase I clinical trial in Pelizeaus-Merzbacher Disease (PMD), a fatal myelination disorder in the brain.

The Company�� CNS Program is focused on developing clinical applications, in which transplanting HuCNS-SC cells protect or restore organ function of the patient before such function is irreversibly damaged or lost due to disease progression. The Company�� initial target indications are PMD, and more generally, diseases in which deficient myelination plays a central role, such as cerebral palsy or multiple sclerosis; spinal cord injury, disorders in which retinal degeneration plays a central role, such as age-related macular degeneration or retinitis pigmentosa. The Company�� product candidate, HuCNS-SC cells, is a purified and expanded composition of normal hum an neural stem cells. Its HuCNS-SC cells can be directly tr! a! nsplanted.

Liver Program

Liver stem or progenitor cells offer an alternative treatment for liver diseases. A liver cellular therapy or cell-based therapeutic provide or support liver function in patients with liver disease. The Company held a portfolio of issued and allowed patents in the liver field, which cover the isolation and use of both hLEC cells and the isolated subset, as well as the composition of the cells themselves.

The Company�� range of cell culture products, which are sold under the SC Proven brand, includes iSTEM, GS1-R, GS2-M, RHB-A, RHB-Basal, NDiff N2, and NDiff N2B27. Its iSTEM is a serum-free, feeder-free medium that maintains mouse embryonic stem cells in their pluripotent ground state by using selective small molecule inhibitors to block the pathways, which induce differentiation. RHB-A is a defined, serum-free culture medium for the selective culture of human and mouse neural stem cells and their maintenanc e and expansion as adherent cell populations. RHB-Basal is a defined, serum-free basal medium. When supplemented with specific growth factors, this media is formulated for the propagation and differentiation of adherent neural stem cells. RHB-Basal can also be tailored to specific-cell type requirements by the addition of customer preferred supplements.

The Company�� NDiff N2 is a defined serum-free scell culture supplement for the derivation, maintenance, expansion and/or differentiation of human and mouse embryonic stem (ES) cells and tissue-derived neural stem cells supplement. Its NDiff N2-AF is a serum-free and animal component-free version of NDiff N2. Its NDiff N2B27 is a defined, serum-free medium for the differentiation of mouse embryonic stem cells to neural cell types. NDiff N27-AF is a serum-free and animal component-free version of NDiff N27. Its GS1-R is a serum-free media formulation shown to enable the derivation and long-term maintenance of tr ue, germline competent rat embryonic stem cells without! the ! ad! dition ! of cytokines or growth factors. Its GS2-M is a defined, serum- and feeder-free medium for the derivation and long-term maintenance of true, germline competent mouse iPS cells.

The Company also markets a number of antibody reagents for use in cell detection, isolation and characterization. These reagents are also under the SC Proven brand and it includes STEM24, STEM101, STEM121 and STEM123. Its STEM24 is a human antibody that recognizes human CD24, also known as heat stable antigen (HSA), a glycoprotein expressed on the surface of many human cell types, including immature human hematopoietic cells, peripheral blood lymphocytes, erythrocytes and many human carcinomas. Its CD24 is also a marker of human neural differentiation. Its STEM101 is a human-specific mouse antibody that recognizes the Ku80 protein found in human nuclei. Its STEM121 is a human-specific mouse antibody that recognizes a cytoplasmic protein of human cells. Its STEM123 is a human-specific mouse antibody that recognizes human glial fibrillary acidic protein (GFAP).

The Company�� Other products marketed under SC Proven include total cell genomic DNA (gDNA), RNA and protein lysate reagents purified from homogenous stem cell populations for intra-comparative studies, such as Epigenetic fingerprinting, Southern, Western and Northern blots, PCR, RT-PCR and microarrays. This range of purified stem cell line lysates includes mouse embryonic stem (ES) cells propagated in SC Proven 2i inhibitor-based GS2-M media and mouse ES cell-derived and fetal tissue-derived neural stem (NS) cells propagated in SC Proven RHB-A media.

Top Biotech Stocks To Invest In Right Now: Medivation Inc.(MDVN)

Medivation, Inc., a biopharmaceutical company, focuses on the development of small molecule drugs for the treatment of castration-resistant prostate cancer, Alzheimer?s disease, and Huntington disease. The company?s product candidates under clinical development include MDV3100, which is in Phase 3 development for the treatment of castration-resistant prostate cancer; and dimebon, which is in Phase 3 clinical trial for the treatment of Alzheimer?s disease and Huntington disease. It has collaboration agreements with Pfizer Inc. to develop and commercialize dimebon; and Astellas Pharma Inc. to develop and commercialize MDV3100. The company was founded in 2003 and is based in San Francisco, California.

Top Biotech Stocks To Invest In Right Now: Bioanalytical Systems Inc.(BASI)

Bioanalytical Systems, Inc. provides drug discovery and development services for pharmaceutical, biotechnology, academic, and government organizations primarily in North America, the Pacific Rim, and Europe. The company operates in two segments, Contract Research Services and Research Products. The Contract Research Services segment offers various services, including product characterization, method development, and validation; bioanalytical testing to measure drug and metabolite concentrations in complex biological matrices; stability testing to establish and confirm product purity, potency, and shelf life; in vivo sampling services for the continuous monitoring of chemical changes in life; and pharmacokinetic and safety testing services, as well as provides screening and pharmacological testing, preclinical safety testing, formulation development, regulatory compliance, and quality control testing services. The Research Products segment offers analytical products compris ing liquid chromatographic and electrochemical instruments with associated accessories; in vivo sampling products, such as Culex family of automated in vivo sampling and dosing instruments; and Vetronics? products consisting of instruments and related software to monitor and diagnose cardiac function, and measure other vital physiological parameters in cats and dogs. The company was founded in 1974 and is headquartered in West Lafayette, Indiana.

Top Biotech Stocks To Invest In Right Now: DiaMedica Inc (DMA)

DiaMedica Inc. (DiaMedica) is a development-stage company. The Company is a biopharmaceutical company engaged in the discovery and development of drugs for the treatment of diabetes and related diseases. DiaMedica's compound, DM-199, is a recombinant human protein for the treatment of both Type I and Type II diabetes and their complications. DiaMedica is starting a Phase I/II clinical trial for DM-199. DM-199 is a recombinant human protein, which improves glucose control, protects beta cells through the expansion of a population of antigen-specific immunosuppressive cells (Tregs), and proliferates insulin producing beta cells through the activation of certain growth factors. The Company�� DM-204 is a G-protein-coupled receptor agonist (GPCR) monoclonal antibody to treat Type II diabetes and some of the associated complication's. activating a receptor resulted in insulin sensitivity, insulin secretion and vasodilation.

Top Biotech Stocks To Invest In Right Now: Galena Biopharma Inc (GALE)

Galena Biopharma, Inc. (Galena), formerly RXi Pharmaceuticals Corporation, incorporated on April 3, 2006, is a biotechnology company focused on discovering, developing and commercializing therapies addressing unmet medical needs using targeted biotherapeutics. The Company is pursuing the development of cancer therapeutics using peptide-based immunotherapy products, including its main product candidate, NeuVaxTM (E75), for the treatment of breast cancer and other tumors. NeuVax is a peptide-based immunotherapy intended to reduce the recurrence of breast cancer in low-to-intermediate HER2-positive breast cancer patients not eligible for trastuzumab (Herceptin; Genentech/Roche). On January 19, 2012, the Company initiated enrollment in its Phase 3 PRESENT clinical trial for NeuVax (E75 peptide plus GM-CSF) vaccine in low-to-intermediate HER2 1+ and 2+ breast cancer patients in the adjuvant setting to prevent recurrence (Clinicaltrials.gov identifier NCT01479244). The Prevention of Recurrence in Early-Stage, Node-Positive Breast Cancer with Low to Intermediate HER2 Expression with NeuVax Treatment study is a randomized, multicenter, multinational clinical trial that will enroll approximately 700 breast cancer patients. The Company�� Phase 2 trial of NeuVax achieved its primary endpoint of disease-free survival (DFS). On April 13, 2011, the Company completed its acquisition of Apthera, Inc.,(Apthera).

The Company focuses to start a Phase 2 trial comparing NeuVax in combination with trastuzumab (Herceptin) versus trastuzumab, alone, in a 300-patient, randomized study in the adjuvant breast cancer setting. The Company's second product candidate, Folate Binding Protein-E39 (FBP), is a vaccine, consisting of the peptides E39 and J65, aimed at preventing the recurrence of ovarian, endometrial, and breast cancers. On February 14, 2012, the Company announced the initiation of a Phase 1/2 clinical trial in two gynecological cancers: ovarian and endometrial adenocarcinomas. Folate binding protein has ! very limited tissue distribution and expression in non-malignant tissue and is over-expressed in more than 90% of ovarian and endometrial cancers, as well as in 20% to 50% of breast, lung, colorectal and renal cell carcinomas.

In April 2011, the Company acquired Apthera Inc and its NeuVax product candidate. The Company focuses on developing a pipeline of immunotherapy product candidates for the treatment of various cancers based on the E75 peptide, the advanced of which is NeuVax, which is targeted at preventing the recurrence of breast cancer. NeuVax has had positive Phase 1/2 clinical trial results for the prevention of breast cancer recurrence in patients who have had breast cancer and received the standard of care treatment (surgery, chemotherapy, radiotherapy and hormonal therapy as indicated). The Company had also initiated its Phase 3 PRESENT clinical trial of NeuVax for the prevention of breast cancer recurrence in early-stage low-to-intermediate HER2 breast cancer patients. NeuVax directs killer T-cells to target and destroy cancer cells that express HER2/neu, a protein associated with epithelial tumors in breast, ovarian, pancreatic, colon, bladder and prostate cancers. NeuVax is comprised of a HER2/neu-derived peptide called E75. E75 is a nine-amino acid sequence that is immunogenic (produces an immune response) and GM-CSF is a commercially available protein that acts to stimulate and activate components of the immune system such as macrophages and dendritic cells.

The Company also develops novel applications for NeuVax based on preclinical studies and phases 2 clinical trials which suggest that combining NeuVax and trastuzumab (Herceptin; Genentech/Roche) can increase antigen presentation by tumor cells by promoting receptor internalization and subsequent proteosomal degradation of the HER2 protein. The Company also is pursuing additional therapeutic indications for NeuVax that are in Phase 1/2 clinical trials. RXI-109, is a dermal anti-scarring therapy that targets! connecti! ve tissue growth factor (CTGF) and that may inhibit connective tissue formation in human fibrotic disease.

The Company competes with Roche Laboratories, Inc., Pfizer Inc., Bayer HealthCare AG, Sanofi-Aventis, US, LLC, Amgen, Inc., GlaxoSmithKline plc, Renovo Group plc, CoDa Therapeutics, Inc., Sirnaomics, Inc., FirstString Research, Inc., Merz Pharmaceuticals, LLC, Capstone Therapeutics, Halscion, Inc., Garnet Bio Therapeutics, Inc., AkPharma Inc., Promedior, Inc., Kissei Pharmaceutical Co., Ltd., Eyegene, Derma Sciences, Inc., Healthpoint Biotherapeutics, Pharmaxon, Excaliard Pharmaceuticals, Inc., Alnylam Pharmaceuticals, Inc., Marina Biotech, Inc., Tacere Therapeutics, Inc., Benitec Limited, OPKO Health, Inc., Silence Therapeutics plc, Quark Pharmaceuticals, Inc., Rosetta Genomics Ltd., Lorus Therapeutics, Inc., Tekmira Pharmaceuticals Corporation, Arrowhead Research Corporation, Regulus Therapeutics Inc. and Santaris.

Advisors' Opinion:

• [By Paul Ausick]

  Stocks on the move: Galena Biopharma Inc. (NASDAQ: GALE) is down 15.4% at $1.93 after pricing a secondary offering of 17.5 million units at $2.00. Safeway Inc. (NYSE: SWY) is up 6.1% at $28.21, after an analyst�� upgrade which sent shares to a new 52-week high of $28.88 earlier. Avanir Pharmaceuticals Inc. (NASDAQ: AVNR) is down 18.2% at $4.08.