Bioline RX Ltd (NASDAQ:BLRX) reported partial results data from its open-label Phase 2 trial for BL-8040 as a novel monotherapy approach for the mobilization and collection of blood forming stem and progenitor cells from the peripheral blood.
The study consists of donor and patient pairs for allogeneic hematopoietic cell transplantation. The first part of the study, which is nearing completion, is intended to enroll an initial cohort of 10 donor and recipient pairs, consisting of patients with advanced hematological malignancies and their HLA-matched sibling donors. Interim results show that a single injection of BL-8040 mobilized sufficient amounts of cells required for transplantation at a level of efficacy similar to that achieved by using 4-6 injections of G-CSF, the current standard of care. Furthermore, all recipients transplanted so far have experienced a successful neutrophil engraftment. The recipients will be followed for one year to assess acute and chronic GVHD events. As for the donors, BL-8040 treatment was safe and well tolerated.
Philip Serlin, Chief Executive Officer of BioLineRx, stated, “We are very encouraged by these initial results of the Phase 2 clinical trial for assessing BL-8040, our lead oncology and hematology platform, as a single agent for hematopoietic stem cell mobilization for allogeneic transplantation. Hematopoietic stem cells are increasingly used as part of the treatment regimen for certain types of hematological cancers, as well as for severe anemia and immune deficiency disorders. These results, supporting BL-8040 as a one-day dosing and up-to-two-day collection regimen, for rapid mobilization of substantial amounts of stem cells, represent a significant improvement over the current standard of care, which requires four-to-six daily injections of G-CSF and one-to-four apheresis sessions. If there are no safety concerns regarding graft failure or rejection after the interim safety review of donor-recipient pairs participating in Part 1 of the study, we will continue with Part 2 of the study, which will permit enrollment of recipients with either matched sibling or haploidentical donors, up to a total enrollment in the study of 24 donor-recipient pairs. We are looking forward to the topline results expected by the end of 2017.”
“We continue our efforts to maximize the potential of our unique BL-8040 oncology platform, with multiple clinical studies for additional indications up and running or expected to start in 2017, including several combination studies with immune checkpoint inhibitors and a registration study in stem-cell mobilization for autologous transplantation,” added Mr. Serlin.
The Phase 2 open-label study is conducted in collaboration with the Washington University School of Medicine, Division of Oncology, and will enroll up to 24 donor/recipient pairs, aged 18-70. The trial is designed to evaluate the ability of BL-8040, as a single agent, to promote stem cell mobilization for allogeneic hematopoietic cell transplantation. On the donor side, the primary endpoint of the study is the ability of a single injection of BL-8040 to mobilize sufficient amounts of cells for transplantation following up to two apheresis procedures. On the recipient side, the study aims to evaluate the time to engraftment rate following transplantation of the BL-8040 collected graft.
The study will also evaluate the safety and tolerability of BL-8040 in healthy donors, as well as graft durability, the incidence of grade 2-4 acute and chronic GVHD, and other recipient related parameters in patients who have undergone transplantation of hematopoietic cells mobilized with BL-8040.
Shares of Biolinerx are currently trading at $1.17, down $0.03 or -2.71%. BLRX has a 1-year high of $1.42 and a 1-year low of $0.71. The stock’s 50-day moving average is $1.14 and its 200-day moving average is $1.04.
On the ratings front, Biolinerx has been the subject of a number of recent research reports. In a report issued on February 23, H.C. Wainwright analyst Joseph Pantginis reiterated a Buy rating on BLRX, with a price target of $3.00, which implies an upside of 150% from current levels. Separately, on January 17, Maxim’s Jason Kolbert reiterated a Hold rating on the stock and has a price target of $1.00.
According to TipRanks.com, which ranks over 7,500 financial analysts and bloggers to gauge the performance of their past recommendations, Joseph Pantginis and Jason Kolbert have a yearly average loss of -13.9% and -11.9% respectively. Pantginis has a success rate of 33% and is ranked #4496 out of 4560 analysts, while Kolbert has a success rate of 33% and is ranked #4494.
BioLineRx Ltd. is a clinical-stage biopharmaceutical company, which includes indentifying, in-licensing, and developing therapeutic candidates. Its in-licenses novel compounds, primarily from academic institutions and biotech companies based in Israel, and develops them through pre-clinical and clinical stages, and then partners with pharmaceutical companies clinical development and commercialization.