Best Biotech Companies For 2014

Among the companies with shares expected to actively trade in Monday’s session are Merck(MRK) & Co., Biogen Idec Inc.(BIIB) and Roper Industries Inc.(ROP)

Merck’s third-quarter earnings fell 35% as the loss of exclusivity for asthma and allergy drug Singulair contributed to weaker sales. Revenue was just light of estimates, and ISI Group said sales from the diabetes franchise, animal health and the consumer segment were weaker than expected. Shares dropped 1.7% to $45.75 premarket.

Biogen Idec’s third-quarter earnings climbed 22% as sales for its multiple sclerosis treatment Tecfidera boosted the biotechnology company’s revenue. Results topped expectations, and the company again raised its full-year outlook, sending shares up 2.6% to $258.85 premarket.

10 Best Freight Stocks To Watch Right Now: Hemispherx Biopharma Inc (HEB)

Hemispherx Biopharma, Inc. (Hemispherx) is a specialty pharmaceutical company engaged in the clinical development of new drugs therapies based on natural immune system enhancing technologies for the treatment of viral and immune based chronic disorders. Hemispherx focuses on two core pharmaceutical technology platforms Ampligen and Alferon N Injection.The commercial focus for Ampligen includes application as a treatment for Chronic Fatigue Syndrome (CFS) and as an influenza vaccine enhancer (adjuvant) for both therapeutic and preventative vaccine development. Alferon N Injection is a United States Food and Drug Administration (FDA) approved product with an indication for refractory or recurring genital warts. Alferon LDO (Low Dose Oral) is a formulation under development targeting influenza. It has three subsidiaries BioPro Corp., BioAegean Corp., and Core BioTech Corp. The Company's foreign subsidiary is Hemispherx Biopharma Europe N.V./S.A.

Ampligen

Ampligen is an experimental drug, which is undergoing clinical development for the treatment of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS). Over 1,000 patients have participated in the Ampligen clinical trials representing the administration of more than 90,000 doses of this drug. The Company is also engaged in ongoing, experimental studies assessing the efficacy of Ampligen against influenza viruses.

Alferon N Injection

Alferon N Injection is the registered trademark for the Company's injectable formulation of natural alpha interferon. Interferons are a group of proteins produced and secreted by cells to combat diseases. The Company's natural alpha interferon is produced from human white blood cells. Alferon N Injection [Interferon alfa-n3 (human leukocyte derived)] is a highly purified, natural-source, glycosylated, multi-species alpha interferon product.

Alferon LDO (Low Dose Oral)

Alferon LDO [Low Dose Oral Interferon Alfa-n3 (Human Leukocyte Derived)]! is an experimental low-dose, oral liquid formulation of Natural Alpha Interferon and like Alferon N Injection should not cause antibody formation, which is a problem with recombinant interferon. It is an experimental immunotherapeutic that works by stimulating an immune cascade response in the cells of the mouth and throat, enabling it to bolster systemic immune response through the entire body by absorption through the oral mucosa.

The Company competes with Pfizer, GlaxoSmithKline, Merck, AstraZeneca, Baxter International, Fletcher/CSI, AVANT Immunotherapeutics, AVI BioPharma and Genta.

Advisors' Opinion:

• [By MONEYMORNING]

  Hemispherix Biopharma Inc. (NYSE: HEB) is a specialty pharmaceutical company. It engages in the clinical development of new drug therapies based on natural immune system enhancing technologies and targets the treatment of viral and immune-based clinical disorders. The Philadelphia, Pa.-headquartered company gained widespread attention over the last several months for its work on flu research. Its flagship products include Alferon N Injection, approved by the FDA for a category of sexually transmitted disease infection. Experimental treatments include Ampligen and Oragens, in development stages for the potential treatment of global viral diseases and disorders of the immune system including human papilloma virus, human immunodeficiency virus, chronic fatigue syndrome, hepatitis, and influenza. Shares have traded as low as $0.18 and as high as $0.55 over the last year. At last check, shares were changing hands around $0.50 on volume of 2 million shares.

Best Biotech Companies For 2014: BioTime Inc (BTX)

BioTime, Inc., incorporated on November 30, 1990, is a biotechnology company focused on the emerging field of regenerative medicine. Its commercial strategy is focused on its line of research products, such as ACTCellerate cell lines and associated ESpan culture media, HyStem hydrogels, human embryonic stem (hES) cell lines, and royalties from Hextend. Its focus is to provide regenerative therapies for age-related degenerative diseases. In January 2011, the Company acquired the assets of Cell Targeting, Inc. (CTI), a biotechnology company focused on methods of painting molecules on the surface of cells, which in turn causes the cells to adhere to particular tissues, such as those afflicted with disease. On March 21, 2011, the Company acquired Glycosan BioSystems, Inc. (Glycosan) through a merger of Glycosan with OrthoCyte Corporation (OrthoCyte). Through the merger, OrthoCyte acquired all of Glycosan�� assets, including Glycosan�� Hystem hydrogel product line. In March 2011, the Company entered into an agreement with XenneX, Inc., pursuant to which it organized LifeMap Sciences, Inc. (LifeMap), a subsidiary formed to advance the development and commercialization of its human embryonic stem (hES) cell data base. In August 2011, four hES cell lines (ESI-035, ESI-049, ESI-051 and ESI-053) developed by its subsidiary ES Cell International (ESI) were approved by the National Institutes of Health (NIH) for inclusion in the NIH Human Embryonic Stem Cell Registry. In May 2012, the Company acquired XenneX, Inc., through a merger of XenneX into LifeMap Sciences. In September 2012, the Company formed a wholly owned subsidiary, BioTime Acquisition Corporation. In October 2013, Geron Corporation announced the closing of the transaction to divest the Company's stem cell assets to Asterias Biotherapeutics, Inc., a subsidiary of BioTime, Inc.

HyStem is a biomaterial, which mimics the human extracellular matrix, which is the network of molecules surrounding cells in organs and tissues which is essent! ial to cellular function. Its HyStem hydrogels may have other applications when combined with the diverse and scalable cell types its scientists have isolated from hES cells. HyStem-Rx is a clinical grade formulation of HyStem-C, a biocompatible, implantable hyaluronan and collagen-based matrix for cell delivery in human clinical applications. Its subsidiary, OncoCyte Corporation, is developing PanC-Dx, a non-invasive blood-based cancer screening test designed to detect the presence of various human cancers, including cancers of the breast, lung, bladder, uterus, stomach, and colon, during routine check -ups. BioTime Asia, Limited (BioTime Asia) sells products for research use and may develop therapies to treat cancer and neurological and orthopedic diseases in Asia. OrthoCyte Corporation (OrthoCyte) is developing therapies to treat orthopedic disorders, diseases and injuries. ReCyte Therapeutics, Inc. (ReCyte Therapeutics) is developing therapies for age-related cardiovascular and blood disorders. Cell Cure Neurosciences Ltd. (Cell Cure Neurosciences), is a biotechnology company focused on developing stem cell-based therapies for retinal and other neurological disorders, including the development of retinal pigment epithelial (RPE) cells for the treatment of age-related macular degeneration. LifeMap Sciences, Inc. (LifeMap) is advancing the development and commercialization of our embryonic stem cell database and plans to make the database available for the marketing of research products and for use by stem cell researchers at pharmaceutical and biotechnology companies and other institutions via paid subscriptions or on a fee per use basis.

The Company�� blood plasma expander product, Hextend, is a physiologically balanced intravenous solution used in the treatment of hypovolemia, a condition caused by low blood volume, often from blood loss during surgery or injury. Hextend maintains circulatory system fluid volume and blood pressure, and keeps vital organs perfused during surgery and t! rauma car! e. Hextend is manufactured and distributed in the United States by Hospira, Inc., and in South Korea by CJ CheilJedang (CJ), under license from it.

Human Embryonic Stem Cell Lines for Research Use

Combined with the Company�� ACTCellerate technology, it derives of a range of markets human embryonic progenitor cells (hEPCs). ESI�� six current good manufacturing practices (cGMP) hES cell lines have been approved by the NIH for inclusion in the Human Embryonic Stem Cell Registry, which renders those cell lines eligible for use in federally funded research. The ESI hES cell lines are available for purchase through www.biotimeinc.com. It also markets hEPCs developed using ACTCellerate technology. Its hEPCs are also available for sale through www.biotimeinc.com. It derived the complete genome sequence of five of the ESI hES cell lines to facilitate the development of products derived from these cell lines. It has made these GMP-grade cell lines, along with certain documentation and complete genomic deoxyribonucleic acid (DNA) sequence information, available for sale.

The Company offers human stem cell products and technology that can be used by researchers at universities and at companies in the bioscience and biopharmaceutical industries. It has developed research and clinical grade hES cell lines, which it markets for both basic research and therapeutic product development. It also markets human embryonic progenitor cell (hEPCs) developed using ACTCellerate technology. These hEPCs are purified lineages of cells, which are intermediate in the developmental process between embryonic stem cells and fully differentiated cells. The ACTCellerate cell lines are also available for purchase through http://www.biotimeinc.com.

Human Embryonic Progenitor Cells

Through the Company�� subsidiary ReCyte Therapeutics, it had a license from Advanced Cell Technology, Inc. (ACT) to use ACTCellerate technology, and the rights to market more than 200 human c! ell types! made using that process. ACTCellerate allows the rapid isolation of hEPCs, which are cells that are intermediate in the developmental process between embryonic stem cells and fully differentiated cells.

Through an agreement with ReCyte Therapeutics, Millipore Corporation became a global distributor of ACTCellerate hEPC lines. In addition to the products, which it is co-marketing with Millipore, it offers 92 other ACTCellerate hEPC lines for purchase at www.biotimeinc.com. Through its subsidiary LifeMap, it provides online biomedical database services to increase awareness of molecular markers and diverse cell types comprising its ACTCellerate hEPC lines. It also focuses to market additional cell types manufactured with its PureStem technology. PureStem cell lines are produced by the exogenous expression of specific transcription factors, which regulate the differentiation of cell types from hES or induced pluripotent stem (iPS) cells. BioTime Asia has an agreement with Shanghai Genext Medical Technology Co., Ltd. to sell ACTCellerate hEPC lines and related ESpan growth media to the medical and biological research communities in China, Taiwan, Hong Kong, and Macau on an exclusive basis. The marketing agreement includes provisions for an initial stocking inventory and annual milestones to maintain exclusivity. The Company�� California Institute of Regenerative Medicine (CIRM)-funded research addresses the need for industrial scale production of purified therapeutic cells.

hES Cells Carrying Genetic Diseases

The Company focuses to add to its product line muscle progenitor cells produced from five hES cell lines carrying genes for Duchenne muscular dystrophy, Emery-Dreifuss muscular dystrophy, spinal muscular atrophy Type I, facioscapulohumeral muscular dystrophy 1A, and Becker muscular dystrophy. It obtained the diseased hES cell lines from Reproductive Genetics Institute (RGI).

ESpan Cell Growth Media

The Company is marketing a range of! cell-gro! wth media products called ESpan. These growth media are optimized for the growth of hEPC types. Cells need to be propagated in liquid media, in both the laboratory setting, where basic research on stem cells is performed, and in the commercial sector. Its ESpan products are marketed through Millipore and Genext.

ESpy Cell Lines

The Company focuses for development of ESpy cell lines. The ability of the ESpy cells to emit light will allow researchers to track the location and distribution of the cells in both in vitro and in vivo studies.

HyStem Hydrogel for Research and HyStem-Rx for Cell Delivery Medical Devices

HyStem is a patented biomaterial that mimics the ECM, the network of molecules surrounding cells in organs and tissues that is essential to cellular function. Its HyStem technology forms the foundation for stem cell delivery products in both the adult and embryonic stem cell marketplace, including products manufactured using its ACTCellerate technology. As an injectable product, HyStem-Rx may address need in cosmetic and reconstructive surgeries and other procedures by transplanting adipose derived cells or other adult stem cells. The transfer of cells in HyStem-Rx localizes the transplanted cells at the intended site and by providing a three-dimensional scaffold upon which cells can rebuild normal tissue. HyStem-Rx may support other emerging cell and tissue transplant therapies, such as those derived from hES and iPS cells, in addition to its potential application in the treatment of a range of conditions such as osteoarthritis, brain tumors, stroke, bone fracture, and wounds.

Advisors' Opinion:

• [By Brian Pacampara]

  Based on the aggregated intelligence of 180,000-plus investors participating in Motley Fool CAPS, the Fool's free investing community, biotechnology company BioTime (NYSEMKT: BTX  ) has received the dreaded one-star ranking.

• [By John Udovich]

  Stem cell stocks have not exactly been the best performers lately in part because the controversy over their use has died down over the years while major breakthroughs have been few or far between, but the industry along with small cap stem cell stocks Pluristem Therapeutics Inc (NASDAQ: PSTI), BioTime, Inc (NYSEMKT: BTX) and BioRestorative Therapies (OTCBB: BRTX) are still quietly producing their share of news or minor breakthroughs worth taking note of. Just consider the following stem cell news or news from small cap players in the sector:

Best Biotech Companies For 2014: KYTHERA Biopharmaceuticals Inc (KYTH)

KYTHERA Biopharmaceuticals, Inc., incorporated in June 2004, is a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of prescription products for the aesthetic medicine market. The Company�� initial focus is on the facial aesthetics market. The Company�� product candidate, ATX-101, is a injectable drug in Phase III clinical development for the reduction of submental fat, which commonly presents as an undesirable double chin. Based on clinical trials conducted, ATX-101 has exhibited results in the reduction of submental fat. ATX-101 contains a synthetic form of sodium deoxycholate. In the United States and Canada, the Company is conducting two pivotal Phase III trials of ATX-101 for the reduction of submental fat. The Company initiated this pivotal Phase III clinical program, with planned enrollment of 1,000 patients, in March 2012.

In Europe, Bayer, its collaborator outside the United States and Canada, recently completed two pivotal Phase III trials of ATX-101 for the reduction of submental fat. In these multi-center, randomized, double-blind, placebo-controlled pivotal trials involving 723 patients, ATX-101 resulted in a reduction in submental fat, as assessed by a validated clinician scale and a patient satisfaction scale.

ATX-101 contains a synthetic form of sodium deoxycholate. ATX-101 is designed to be a locally-injected drug that causes proximal, preferential destruction of adipocytes, or fat cells, with minimal effect on surrounding tissue. Upon subcutaneous injection under the skin, ATX-101 disrupts cell membranes in protein-poor tissues, such as fat, while being attenuated by interactions with protein-rich tissue, such as skin, muscle and blood vessels. This attenuation by protein-rich tissue results in the preferential destruction of adipocytes by ATX-101. The destruction of adipocytes, or adipocytolysis, elicits a natural response, in which macrophages are attracted to remove cellular debris and fat particles t! hrough the lymphatic system. The macrophages also emit low levels of chemical messengers, known as cytokines, which attract fibroblasts, another cell type, to the area. Fibroblasts produce collagen, and it is believed that new collagen production, or neocollagenesis, promotes retraction of the skin in the areas of fat reduction. The fat removal process with ATX-101 is incremental with each treatment, thereby allowing for control of the aesthetic outcome.

Advisors' Opinion:

• [By Lisa Levin]

  Kythera Biopharmaceuticals (NASDAQ: KYTH) shares moved up 24.01% to $41.58. The volume of Kythera Biopharmaceuticals shares traded was 6431% higher than normal. Kythera reported positive ATX-101 top line phase III trial results for the reduction of submental fat.

Best Biotech Companies For 2014: ARIAD Pharmaceuticals Inc.(ARIA)

ARIAD Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of small-molecule drugs for the treatment of cancer. The company?s lead cancer product, ridaforolimus is being studied in multiple clinical trials in patients with various types of cancers, including metastatic sarcomas, breast cancer, endometrial cancer, prostate cancer, and non-small cell lung cancer. Its product pipeline also includes ponatinib, a pan BCR-ABL inhibitor in phase 2 clinical trial for applications in various hematological cancers and solid tumors; and AP26113, an anaplastic lymphoma kinase inhibitor in preclinical studies for the treatment of various cancers, including non-small cell lung cancer, lymphoma, and neuroblastoma. In addition, the company focuses on a drug discovery program centered on small-molecule therapies that are molecularly targeted to cell-signaling pathways implicated in cancer. Further, it licenses its ARGENT cell-sign aling regulation technologies to pharmaceutical and biotechnology companies to develop and commercialize therapeutic products, and to conduct drug discovery research. The company has collaboration and license agreements with Merck & Co., Inc. for the development, manufacture, and commercialization of ridaforolimus; and license agreements with Medinol Ltd. and ICON Medical Corp. to develop and commercialize stents and other medical devices to deliver ridaforolimus to prevent restenosis of injured vessels. ARIAD Pharmaceuticals, Inc. was founded in 1991 and is based in Cambridge, Massachusetts.

Advisors' Opinion:

• [By Ben Levisohn]

  And save a spot in your hearts Tower Group International (TWGP), which dropped an S&P-1500 worst 41% after the insurer had to set aside far more cash to cover losses than investors had expected, and Ariad Pharmaceuticals (ARIA), which plunged 78% after the FDA halted one of its drug trials because the medicine in question was too dangerous. They serve as a reminder that no matter the shenanigans among politicians, fundamentals will almost always have the last say.

Best Biotech Companies For 2014: Elan Corporation PLC (ELN)

Elan Corporation, plc (Elan), incorporated in December 1969, is a neuroscience-based biotechnology company. The Company is focused on discovering and developing advanced therapies in neurodegenerative and autoimmune diseases. Elan�� business focuses on neurodegenerative diseases, such as Alzheimer�� disease and Parkinson�� disease; autoimmune diseases, including MS and Crohn�� disease and neo-epitope based targets for treatments across a range of therapeutic indications. Tysabri is a treatment for MS and Crohn�� disease that the Company markets and distributes with Biogen Idec. On September 16, 2011, Elan sold its EDT business to Alkermes, Inc. In November 2011, Elan launched a collaboration with the University of Cambridge, England, the Cambridge-Elan Centre for Research Innovation and Drug Discovery (Cambridge-Elan Centre). On December 21, 2012, the Company completed the demerger of Prothena Corporation plc. In April 2013, it closed the TYSABRI (natalizumab) Collaboration Transaction with Biogen Idec.

Tysabri

Tysabri, which is an alpha-4 integrin inhibitor, is a therapy for MS, a neurological disorder involving central nervous system dysfunction among adults. Tysabri is approved in more than 65 countries. Tysabri is approved in the United States as a monotherapy for relapsing forms of MS, for patients who have had an inadequate response to, or are unable to tolerate, an alternative MS therapy. In the European Union, it is approved for relapsing-remitting MS (RRMS) in adult patients who have failed to respond to beta interferon or have rapidly evolving, severe RRMS. As of December 31, 2011, there were approximately 64,400 patients on Tysabri therapy worldwide.

In June 2011, the European Commission (EC) approved the inclusion of the anti-JCV antibody status as an additional factor in stratifying patients at risk for developing PML in the Summary of Product Characteristics��(SmPC) for Tysabri in the European Union. The Company has developed a two-step ! enzyme-linked immunosorbent assay (ELISA), STRATIFY JCV, with Biogen Idec. The assay detects anti-JCV antibodies in the blood of patients, and is commercially available in Europe. In January 2012, the FDA cleared the assay for commercial use in the United States. As of December 31, 2011, over 80,000 tests had been administered using the assay. Tysabri is marketed and distributed by Elan and Biogen Idec. The Company�� research group, Neotope, is focused on creating monoclonal antibodies based on neo-epitope targets for the treatment of a range of therapeutic indications.

Beta Amyloid Immunotherapies (AIP)

Beta amyloid immunotherapy includes the treatment of Alzheimer�� disease by inducing or enhancing the body�� immune response in order to clear toxic species of beta amyloid from the brain. The AIP includes bapineuzumab (intravenous and subcutaneous delivery) and ACC-001, as well as other compounds. Bapineuzumab is an experimental humanized monoclonal antibody delivered intravenously that is being studied as a treatment for mild to moderate Alzheimer�� disease. It is designed to provide antibodies to beta amyloid directly to the patient (passive immunotherapy).

ELND005, an A� Aggregation Inhibitor

The small molecule ELND005 (Scyllo-inositol) is a beta amyloid anti-aggregation agent. Preclinical data suggest that ELND005 may act through the mechanism of preventing and reversing the fibrilisation of beta amyloid (the aggregation of beta amyloid into clumps of insoluble oligomers). ELND005 may have additional applications in psychiatric indications, such as bipolar disorder. In November 2011, the Company entered into a manufacturing agreement for the supply of the active pharmaceutical ingredient for ELND005 with Lonza Group AG.

Neotope Biosciences Limited

Neotope Biosciences Limited (Neotope) is the Company�� wholly owned subsidiary that focuses on the discovery and development of antibodies to neo-epitope related targ! ets for t! he treatment of a range of indications. It includes amyloidosis, diabetes, cancer and macular degeneration. Neotope�� portfolio of targets includes alpha-synuclein for the potential treatment of synucleinopathies, such as Lewy body dementia and Parkinson�� disease, tau for Alzheimer�� disease and other tauopathies. It also has a program for type 2-diabetes.

Onclave Therapeutics Limited

Elan�� wholly owned subsidiary Onclave Therapeutics Limited (Onclave) was formed to develop assets originating from Elan that have application in oncology related diseases. Onclave�� program, NEOD001, which originated from Neotope, is being investigated for the treatment of AL amyloidosis, which is a fatal disease involving abnormal accumulation of amyloid in organs and tissue. During the year ended December 31, 2011, Onclave filed for orphan drug designation of NEOD001. Onclave�� pipeline includes additional compounds with relevance in diverse cancer indications.

The Company competes with Biogen Idec, Bayer Schering Pharma AG, Bayer Schering Pharma, Merck Serono, Pfizer, Teva Neurosciences, Inc., Sanofi-Aventis and Novartis AG.

Advisors' Opinion:

• [By Sean Williams]

  Elan (NYSE: ELN  )
  Having a lot of cash in the biotech sector doesn't mean that a company's clinical trials will translate into success. Elan's claim to fame was the development of multiple sclerosis drug Tysabri, which it licensed out to Biogen Idec (NASDAQ: BIIB  ) . Sales of the drug hit $1.6 billion last year.

• [By John Maxfield]

  Of the dozens of trades alleged in the various documents, the one that best demonstrates this is SAC's bet on the pharmaceutical giant Elan (NYSE: ELN  ) in anticipation of the latter's Phase II trial results for a drug to treat Alzheimer's disease. I've mapped out the trade in the chart below.

• [By WALLSTCHEATSHEET]

  Elan is a biotechnology company that is looking for ways to improve and better the lives of people with neurodegenerative and autoimmune diseases. The stock has struggled over the last couple of years and looks to be comfortable at these prices. Over the last four quarters, investors in the company have been disappointed as earnings have decreased while revenue figures have increased. Relative to its peers and sector, Elan has been a year-to-date performance leader. WAIT AND SEE what Elan does in coming quarters.

Best Biotech Companies For 2014: Conatus Pharmaceuticals Inc (CNAT)

Conatus Pharmaceuticals Inc., incorporated on July 13, 2005, is a biotechnology company focused on the development and commercialization of medicines to treat liver disease. The Company is developing its lead compound, emricasan, for the treatment of patients in orphan populations with chronic liver disease and acute exacerbations of chronic liver disease. The Company has designed a clinical program to demonstrate the therapeutic benefit of emricasan across the spectrum of fibrotic liver disease. The Company�� initial development strategy targets indications for emricasan with high unmet clinical need in orphan patient populations, such as patients with acute-on-chronic liver failure (ACLF), chronic liver failure (CLF), and patients who have developed liver fibrosis post-orthotopic liver transplant due to Hepatitis C virus infection (HCV-POLT).

The Company has completed two placebo-controlled Phase II trials in patients with liver disease showing reductions in ALT levels that occur rapidly, within as little as one day after initiation of therapy, and are maintained throughout the treatment period. In the Company�� 204-patient Phase 2b trial, it also measured cCK18, an important biomarker of apoptosis and disease severity. Emricasan has been generally well-tolerated in all of the clinical studies. As of July 23, 2013, the Company had not generated any revenue.

Advisors' Opinion:

• [By Lauren Pollock]

  Conatus Pharmaceuticals Inc.'s(CNAT) shares jumped 26% to $7.75 premarket after the biotechnology firm said its treatment for chronic liver disease has been granted a status that could mean quicker approval.

• [By John Udovich]

  While Intercept Pharmaceuticals Inc (NASDAQ: ICPT) surged earlier this year and Achillion Pharmaceuticals, Inc (NASDAQ: ACHN) has surged this week after Merck & Co. Inc (NYSE: MRK) agreed to purchase hepatitis stock�Idenix Pharmaceuticals Inc (NASDAQ: IDIX) at a 239% premium, it seems the herd has realized that small cap Conatus Pharmaceuticals Inc (NASDAQ: CNAT) is also a liver disease stock as shares suddenly surged 56.69% on no apparent company news. But just what is�Conatus Pharmaceuticals and is it worth taking a chance on?