Probleme bei der Darstellung von ARIVA.DE?

  • Laden unsere Charts bei Ihnen nicht?
  • Wird unser Forum bei Ihnen nicht korrekt dargestellt?

Sie nutzen einen Adblocker, der hierfür verantwortlich ist. Hierauf hat ARIVA.DE leider keinen Einfluss. Bitte heben Sie die Blockierung von ARIVA.DE in Ihrem Adblocker auf.

Probleme bei der Darstellung von ARIVA.DE?

Top-Thema

18:07 Uhr
ROUNDUP/Aktien Frankfurt Schluss: Dax nimmt Kurs auf Rekordhoch

Celyad Registers First Hematological Patient in CAR-T NKR-2 THINK Trial

Donnerstag, 16.02.2017 07:05



MONT-SAINT-GUIBERT, Belgium --(BUSINESS WIRE)--

Regulatory News:

Celyad (Paris:CYAD) (Brussels:CYAD) (NASDAQ:CYAD), a leader in the discovery and development of engineered cell-based therapies, today announced a further step in the CAR-T NKR-2 THINK trial with the registration of a first refractory Multiple Myeloma patient. This patient is expected to receive the first dose-level (3x108 CAR-T NKR-2 cells) in the coming weeks, opening the first cohort of the hematological arm of the study.

Following the registration of three patients in solid indications, the THINK trial is now following on from our previous NKR-2 Phase I trial which demonstrated the safety and signs of efficacy of CAR-T NKR-2 cells in cancer patients suffering from hematological cancers,” said Christian Homsy, CEO of Celyad. “We now look forward to enrolling patients suffering from AML or MM into the hematological arm of THINK and we hope that the related results will be as encouraging as they have been so far with lower dose levels.”

Multiple Myeloma causes approximately 10% of all hematologic malignancies, and while efficient treatments are available, most patients will eventually relapse. Celyad has generated breakthrough preclinical data in murine models, leading to 100% long-term survival. The enrollment of a first refractory Multiple Myeloma patient demonstrates the consistency of our clinical approach and highlights the unique ability of our CAR-T NKR-2 technology to target both solid and hematological malignancies,” remarked Dr. Frédéric Lehmann, VP Clinical Development and Medical Affairs at Celyad.

***END***

About the THINK trial

THINK (THerapeutic Immunotherapy with NKR-2) is a multinational (EU/US) open-label Phase Ib study to assess the safety and clinical activity of multiple administrations of autologous CAR-T NKR-2 cells in seven refractory cancers, including five solid tumors (colorectal, ovarian, bladder, triple-negative breast and pancreatic cancers) and two hematological tumors (acute myeloid leukemia and multiple myeloma).

The trial will test three dose levels adjusted to body weight: up to 3x108, 1x109 and 3x109 CAR-T NKR-2 cells. At each dose, the patients will receive three successive administrations, two weeks apart, of CAR-T NKR-2 cells. The dose escalation part of the study will enroll up to 24 patients while the extension phase would enroll 86 additional patients.

About Celyad

Celyad is a clinical-stage biopharmaceutical company focused on the development of specialized cell-based therapies. The Company utilizes its expertise in cell engineering to target severe diseases with significant unmet need, including cancer. Celyad’s Natural Killer Receptor based T-Cell (NKR-T) platform has the potential to treat a broad range of solid and liquid tumors. Its lead oncology candidate, the CAR-T NKR-2, has been evaluated in a single dose escalation Phase I clinical trial to assess the safety and feasibility of CAR-T NKR-2 cells in patients suffering from AML or MM. This Phase I study was successfully completed in September 2016. Celyad was founded in 2007 and is based in Mont-Saint-Guibert, Belgium, and Boston, Massachusetts. Celyad’s ordinary shares are listed on the Euronext Brussels and Euronext Paris exchanges, and its American Depository Shares are listed on NASDAQ Global Market, all under the ticker symbol CYAD. For more information about Celyad, please visit: www.celyad.com

About Celyad’s NKR-T Cell Platform

Celyad is developing a unique CAR-T cell platform, using Natural Killer Receptor (NKR) transduced on to T lymphocytes. The platform targets a wide range of solid and hematological tumors. Unlike traditional CAR-T cell therapy, which target only one tumor antigen, Natural Killer (NK) cell receptors enable a single receptor to recognize multiple tumor antigens.

Celyad’s lead candidate, CAR-T NKR-2, is a CAR-T-Cell engineered to express the human NK receptor, NKG2D, which is an activating receptor that triggers cell killing through the binding of NKG2D to any of eight naturally occurring ligands that are known to be overexpressed on more than 80% of tumors.

Preclinical results indicate that CAR- T NKR-2 has multiple mechanisms of actions and goes beyond direct killing by signifying that its encoded T-Cells attack the tumor cells, inhibits the mechanisms that enable tumors to evade the immune system, activates and recruits anti-tumor immune cells and disrupts the blood supply to the tumor. These mechanisms promote the induction of adaptive immunity, meaning the body develops a long-term cell immune memory against specific tumor antigens of the targeted tumor.

In contrast to traditional CAR-T therapeutic approaches, and based on strong preclinical evidence, Celyad’s current NKR-2 program does not employ patient lymphodepleting pre-conditioning, thereby avoiding the toxicities associated with chemotherapy and allowing the immune system to remain intact.

Celyad is developing both autologous and allogeneic CAR-T NKR-2 administrations. For autologous CAR-T NKR-2, Celyad collects the patient’s own T-Cells and engineers them to express NKG2D in order to target cancer cells effectively. Celyad’s allogeneic platform engineers the T-Cells of healthy donors, that also express TCR Inhibitory Molecules (TIMs), to avoid having the engineered donor cells be rejected by the patient’s normal tissues (also called Graft vs. Host Disease).

The preclinical research underlying this technology was originally conducted at Dartmouth College by Dr. Charles Sentman and has been published extensively in peer-reviewed publications.

To subscribe to Celyad’s newsletter, visit www.celyad.com
Follow us on LinkedIn & Twitter @CelyadSA

Forward looking statements

In addition to historical facts or statements of current condition, this press release contains forward-looking statements, including statements about the potential safety and feasibility of CAR-T NKR-2 cell therapy and C-Cure, which reflect our current expectations and projections about future events, and involve certain known and unknown risks, uncertainties and assumptions that could cause actual results or events to differ materially from those expressed or implied by the forward-looking statements.

These forward-looking statements are further qualified by important factors, which could cause actual results to differ materially from those in the forward-looking statements, including risks associated with conducting clinical trials; the risk that safety, bioactivity, feasibility and/or efficacy demonstrated in earlier clinical or pre-clinical studies may not be replicated in subsequent studies; risk associated with the timely submission and approval of anticipated regulatory filings; the successful initiation and completion of clinical trials, including Phase III clinical trials for C-Cure® and Phase I clinical trial for CAR-T NKR-2; risks associated with the satisfaction of regulatory and other requirements; risks associated with the actions of regulatory bodies and other governmental authorities; risks associated with obtaining, maintaining and protecting intellectual property, our ability to enforce our patents against infringers and defend our patent portfolio against challenges from third parties; risks associated with competition from others developing products for similar uses; risks associated with our ability to manage operating expenses; and risks associated with our ability to obtain additional funding to support our business activities and establish and maintain strategic business alliances and business initiatives.

A further list and description of these risks, uncertainties and other risks can be found in the Company’s Securities and Exchange Commission filings and reports, including in the Company’s Annual Report on Form 20-F filed with the SEC on April 8, 2016 and future filings and reports by the Company. Given these uncertainties, the reader is advised not to place any undue reliance on such forward-looking statements. These forward-looking statements speak only as of the date of publication of this document. The Company expressly disclaims any obligation to update any such forward-looking statements in this document to reflect any change in its expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based, unless required by law or regulation.

View source version on businesswire.com: http://www.businesswire.com/news/home/20170215005858/en/

(c)Business Wire. All of the news releases contained herein are protected by copyright and other applicable laws, treaties and conventions. Information contained in the releases is furnished by Business Wire's members, who warrant that they are solely responsible for the content, accuracy and originality of the information contained therein. All reproduction, other than for an individual user's personal reference, is prohibited without prior written permission.