On February 13, 2018 Athenex, Inc. (Nasdaq:ATNX), a global biopharmaceutical company dedicated to the discovery, development and commercialization of novel therapies for the treatment of cancer and related conditions, reported recent product launches from Athenex Pharmaceutical Division ("APD") (Press release, Athenex, FEB 13, 2018, View Source;p=RssLanding&cat=news&id=2332087 [SID1234523939]). These launches highlight the continued portfolio growth with an emphasis on oncology or oncology supportive therapy, a business strategy of Athenex’s commercial business as an effective supplement to its progressing clinical pipeline focused on oncology.

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Athenex has brought the following products to market in its 503B (outsourced sterile preparations) and Specialty (finished-dose specialty injectable products) businesses:

503B Products

Epinephrine 2 mg and 4 mg in 250 mL in 0.9% Normal Saline (2 SKUs)
Norepinephrine 4 mg and 8 mg in 250 in 0.9% Normal Saline (2 SKUs)
Specialty Products

Caspofungin Acetate for Injection 50 mg per vial; 70 mg per vial (2 SKUs; vials)
Doxorubicin 5 mL, 25 mL, 100 mL; (3 SKUs; vials)
Etomidate Injection 20 mg per 10 mL; 40 mg per 20 mL; (2 SKUs; vials)
Gemcitabine for Injection 1 mg (1 SKU; vials)
Paclitaxel Injection 30 mg per 5 mL; 100 mg per 16.7 mL; 300 mg per 50 mL; (3 SKUs; vials)
Jeffrey Yordon, Athenex’s Chief Operating Officer and President of APD, commented, "These product launches underscore a continuation of our ongoing commitment to bring needed, quality oncology products to market on both the 503B and Specialty Injectables sides of our business. As part of a broader effort to build our commercial platform and capabilities, we will continue to look for opportunities to bring additional products focused mainly on oncology and oncology supportive care therapies to our customers throughout 2018 as well as generate additional revenue to help fund our clinical programs."

Athenex is committed to quality and product labeling innovation. cGMP processes are followed for each of Athenex’s products, and a Certificate of Analysis is provided for each batch of 503B products so customers are able to see measurable results from repeatable tests. Additionally, Athenex’s AccuraSEE, a proprietary and highly differentiated approach to package and labeling, has a unique design to give caregivers accurate information and reduce the risk of medication errors.

On February 13, 2018 Medtronic plc (NYSE: MDT) reported that it will report financial results for the third quarter of fiscal year 2018 on Tuesday, February 20, 2018 (Press release, Medtronic, FEB 13, 2018, View Source;p=RssLanding&cat=news&id=2332167 [SID1234523948]). A news release will be issued at approximately 5:45 a.m. Central Standard Time (CST) and will be available at View Source The news release will include summary financial information for the company’s third quarter of fiscal year 2018, which ended on Friday, January 26, 2018.

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Medtronic will host a webcast at 7:00 a.m. CST to discuss financial results for its third quarter of fiscal year 2018. The webcast can be accessed at View Source on February 20, 2018.

Within 24 hours of the webcast, a replay and transcript of the prepared remarks will be available by clicking on the Investor Events link at View Source.

Looking ahead, Medtronic plans to report its fiscal 2018 fourth quarter financial results on Thursday, May 24, 2018, and for fiscal year 2019, the company plans to report its fiscal first and second quarter financial results on Tuesday, August 21, 2018, and Tuesday, November 20, 2018, respectively. Medtronic also plans on hosting its biennial Institutional Investor & Analyst Day on June 5, 2018. Confirmation and additional details will be provided closer to the specific event.

On February 14, 2018 Kuraray reported Business Results for the Fiscal Year Ended
December 31, 2017 (Press release, Kuraray, FEB 13, 2018, View Source [SID1234524012]).

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On February 13, 2018 Synlogic (Nasdaq: SYBX), a clinical-stage company applying synthetic biology to probiotics to develop novel living medicines, reported the presentation of positive preclinical data from its Synthetic Biotic immuno-oncology (IO) program at the Keystone Symposium Lymphocytes and their Roles in Cancer (Press release, Synlogic, FEB 13, 2018, View Source [SID1234523992]). The meeting is being held jointly with a related session, Emerging Cellular Therapies T-cells and Beyond, from February 11 to 15, 2018.

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"These data provide compelling, early scientific evidence supporting the development of our Synthetic Biotic medicines as potential novel immunotherapeutic agents for the treatment of various cancers," said J.C. Gutiérrez-Ramos, Ph.D., Synlogic’s president and chief executive officer. "The results demonstrate that we can design Synthetic Biotic medicines that dramatically modulate the tumor microenvironment, by generating potent and efficacious antitumor immunity, turning what is known as a "cold" tumor "hot" and resulting in greatly enhanced response rates. Our Synthetic Biotic medicines can be administered by intratumoral injection enabling achievement of these beneficial effects locally and without systemic toxicity. Moreover, we can engineer additional activities into this new class of living medicines that enhance and sustain the anti-tumor response. In the coming year we intend to advance these IO program candidates into IND-enabling studies."

The data presented at the meeting demonstrate the antitumor effects of treatment with a probiotic strain of E.coli engineered to produce inducible levels of STING (STimulator of INterferon Genes) agonist (SYN-STING). The STING pathway plays a critical role in the control of tumor growth at both steady state and following a variety of cytolytic and immune-based therapies. SYN-STING can be delivered directly into the tumor enabling its localized site of action in the tumor microenvironment. The approach of using intra-tumoral injection elicits innate responses in the tumor but not in the circulation, decreasing the risk of adverse events that may arise from the production of systemic interferon.

Specifically, the data demonstrated that the production of ci-di-AMP by SYN-STING results in the local upregulation of interferon beta by macrophages and dendritic cells in vitro, andthe rapid rejection of established B16F10 tumors in vivo. Treatment results in an early rise in a variety of potent cytokines, including interferon beta, followed by the activation of effector T cells in the tumor-draining lymph nodes and upregulation of molecules associated with a cytolytic T cell response in the tumor. Taken together, these data demonstrate the ability of Synthetic Biotic medicines to dramatically modulate the tumor microenvironment, generating potent and efficacious antitumor immunity.

About Synthetic Biotic Medicines
Synlogic’s innovative new class of Synthetic Biotic medicines leverages the tools and principles of synthetic biology to genetically engineer probiotic microbes to perform or deliver critical functions missing or damaged due to disease. The company’s two lead programs target a group of rare metabolic diseases – inborn errors of metabolism (IEM). Patients with these diseases are born with a faulty gene, inhibiting the body’s ability to break down commonly occurring by-products of digestion that then accumulate to toxic levels and cause serious health consequences. When delivered orally, these medicines can act from the gut to compensate for the dysfunctional metabolic pathway and have a systemic effect. Synthetic Biotic medicines are designed to clear toxic metabolites associated with specific metabolic diseases and have the potential to significantly improve symptoms of disease for affected patients.

On February 13, 2018 Cellectis (Paris:ALCLS) (NASDAQ:CLLS), a clinical-stage biopharmaceutical company focused on developing immunotherapies based on gene-edited allogeneic CAR T-cells (UCART), reported the issuance of two U.S. patents – US 9,855,297 and US 9,890,393 – for the invention of certain uses of RNA-guided endonucleases, such as Cas9 or Cpf1, for the genetic engineering of T-cells (Press release, Cellectis, FEB 13, 2018, View Source [SID1234523941]). The patents came into force on January 2nd, 2018 and February 13th, 2018, respectively.

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Both patents claim methods by which T-cells are gene edited using transient expression of CRISPR/Cas9 components. These inventions are based on the early work initiated by inventors at Cellectis when the CRISPR technology first came to light.

These therapeutic-focused patents follow the grant by the European Patent Office of patent No. EP3004337 for similar inventions and previous intellectual property that Cellectis has obtained over the last two decades for major gene editing technologies including meganucleases, TALEN, MegaTAL and CRISPR.

"Cellectis is a pioneering gene editing company that has always been keen to be at the forefront of all gene editing technologies," said Dr. André Choulika, Cellectis Chairman & CEO. "We have been the first to explore the potential of CRISPR in its early days in various applications, including therapeutics and plants. These early findings ultimately led to the grant of this set of new patents. As such, these patents only reinforce Cellectis’ leadership position in the gene editing industry."

Convinced of their strong value for the future development of engineered CAR T-cells, Cellectis will make these patents available for licensing to companies that are willing to use CRISPR technologies in T-cells. The technical knowledge in these patents could, for example, help users engineer allogeneic CAR T-cells while suppressing genes involved in checkpoint inhibitions, such as PD-1, engineer drug resistance, or remove MHC (Major Histocompatibility Complex) related genes. The technology could also be used to insert a DNA CAR construct by gene targeting a specific locus in the genome of T-cells.

The inventors of these patents are Dr. André Choulika, Chairman & CEO of Cellectis and one of the pioneers in the development of nuclease-based genome editing technologies; Dr. Philippe Duchateau, Cellectis Chief Scientific Officer and seasoned gene editing expert; and Dr. Laurent Poirot, Cellectis Head of Early Discovery and expert of gene functions in immune cells.

Claims 1 and 2 of US 9,855,297:

1. A method of preparing genetically modified primary T-cells for immunotherapy comprising the steps of: (a) transfecting mRNA encoding an RNA-guided endonuclease into the primary T-cells, wherein the RNA-guided endonuclease is expressed from the transfected m RNA; (b) introducing a DNA vector that encodes a specific guide RNA, wherein the specific guide RNA directs the RNA-guided endonuclease to at least one targeted locus in the T-cell genome into the primary T-cells; (c) cleaving at least one targeted locus in the T-cell genome with the RNA-guided endonuclease; (d) generating a genetic modification at the site of the cleavage; and (e) expanding the resulting genetically modified T-cells.

2. The method of claim 1, wherein the RNA-guided endonuclease is Cas9.

Claim 1 of US 9,890,393:

1. A method of preparing T-cells for immunotherapy comprising the step of:

(a) genetically modifying primary T-cells by introduction and/or expression into the cells of at least:

– a RNA-guided endonuclease; and

– a specific guide RNA that directs said endonuclease to at least one targeted locus in the T-cell genome,

wherein said RNA-guided endonuclease is expressed from transfected mRNA;

wherein said RNA-guided endonuclease comprises the amino acid sequence set forth in SEQ ID NO:1 or SEQ ID NO:2; and

(b) expanding the resulting cells.