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NurExone Biologic Inc. (NRXBF) news focuses on its progress as a preclinical biotechnology company developing regenerative exosome-based therapies for central nervous system injuries. The company’s updates highlight advances in its lead candidate ExoPTEN, exosome manufacturing capabilities, regulatory milestones, intellectual property, and financing activities that support its development plans.
Readers following NurExone’s news can see detailed reports on preclinical data, including dose-dependent recovery of visual function in glaucoma and optic nerve injury models and motor recovery in acute spinal cord injury models. The company also publishes laboratory analyses showing anti-inflammatory activity of its exosomes and higher biological activity compared with commercially available exosome products, which it presents as strengthening the rationale for its platform.
News releases also cover regulatory and scientific visibility, such as Orphan Drug Designation for ExoPTEN in acute spinal cord injury and invited presentations at international conferences on exosomes, regenerative medicine, and bioprocessing. These items provide insight into how NurExone is engaging with regulators and the scientific community around exosome-based therapeutics.
On the corporate side, NurExone reports on patent developments, including a U.S. Notice of Allowance and an Israeli patent grant for its exosome manufacturing process, as well as its participation in programs like ARMI’s BioFab Startup Lab. Investors can also track capital raises, warrant exercises, and private placements that fund R&D, manufacturing initiatives, and U.S. expansion through its subsidiary Exo-Top Inc., including plans for a commercial exosome production facility in Indianapolis, Indiana.
For anyone monitoring NRXBF, this news stream offers a consolidated view of scientific results, manufacturing readiness, regulatory positioning, and financial developments that shape NurExone’s trajectory in exosome-based CNS therapies.
NurExone (OTCQB: NRXBF) reported FY2025 results and a corporate update on April 16, 2026. Key developments include advancement of lead program ExoPTEN toward IND-enabling work, establishment of U.S. subsidiary Exo-Top, acquisition of a Master Cell Bank, and financing that generated approximately US$5.9M.
FY2025 highlights: R&D $2.64M, G&A $3.69M, net loss $6.38M, cash & equivalents $2.14M, and accumulated deficit $25.48M. A non-binding LOI with BioXtek was announced April 7, 2026.
NurExone (OTCQB: NRXBF) announced that CEO Dr. Lior Shaltiel will speak at the Water Tower Research Insights Conference on April 14, 2026 at 11:50 a.m. ET. The virtual discussion will cover the company's exosome-based therapeutic platform, recent corporate developments, and strategic priorities.
NurExone Biologic (OTCQB: NRXBF) announced a non-binding LOI dated April 7, 2026 between its U.S. subsidiary Exo-Top and BioXtek to explore a strategic partnership for GMP manufacturing, clinical supply, and commercialization of naïve MSC exosomes.
The collaboration would leverage Exo-Top's proprietary MCB and BioXtek's Florida GMP infrastructure to support planned U.S. clinical trials of ExoPTEN and potential international supply, subject to due diligence, definitive agreements, regulatory approvals, and TSXV and other approvals.
NurExone (OTCQB: NRXBF) won first place in Healthcare at BOLD Awards VII on March 27, 2026, recognizing its exosome-based CNS therapies. The company also engaged Investor Brand Network (IBN), subject to TSXV approval, to support investor awareness starting April 1, 2026.
Under the agreement IBN will distribute news across 5,000+ outlets and receive US$6,500 monthly for up to one year, with termination possible after the initial three months upon 30 days' notice.
NurExone (OTCQB: NRXBF) announced on March 26, 2026 that two subsidiaries—Exo-Top Inc. and NurExone Biologic Ltd.—entered a sublicense granting Exo-Top rights under an existing Tech License originally dated June 23, 2020 with TRDF and Ramot.
The sublicense positions Exo-Top to support U.S. manufacturing, clinical development and commercialization of naïve exosomes. The company noted royalty obligations to TRDF upon reaching Phase II clinical trials and additional royalties on commercialization, and said no monetary consideration was paid by Exo-Top to NurExone Ltd.
NurExone (OTCQB: NRXBF) announced three developments on March 11, 2026: a consulting agreement with Dr. Lars Bärfacker to support European scientific initiatives, finalist status in the Healthcare category of the 2026 BOLD Awards in Barcelona, and the closing of a non‑brokered private placement of 1,295,222 units at C$0.68 per unit for gross proceeds of approximately $880,750.96, subject to TSXV approval.
Each unit includes one common share and one warrant exercisable at C$0.85 for 36 months, with a potential acceleration provision if the 20‑day VWAP reaches C$1.70. Proceeds are for general working capital.
NurExone (OTCQB: NRXBF) will present at two international conferences in March 2026: NANO.IL.2026 (Jerusalem, March 8–10) and the Advanced Therapies Congress (London). CEO Dr. Lior Shaltiel is an invited speaker and co-chair at NANO.IL.2026 and will speak in London.
The Company said its exosome platform targets minimally invasive regenerative therapies for central nervous system injuries. Corporate update: Jacob Licht will step down from his roles at the end of March 2026 and management will assume his responsibilities until further notice.
NurExone Biologic (OTCQB: NRXBF) reported independent proteomic analysis from Technion showing consistent protein fingerprints across four exosome production batches, supporting CMC readiness and informing a potential Investigational New Drug (IND) filing.
The analysis found several proteins present in NurExone exosomes but absent in a commercial reference, and the company noted near-term plans for small-scale clinical manufacturing in Israel and potential U.S. steps via Exo-Top, subject to financing.
NurExone (OTCQB: NRXBF / TSXV: NRX) appointed Eyal Gabbai to its board effective Jan 30, 2026, replacing Dr. Gadi Riesenfeld, who will join the Scientific Advisory Board. The company said Gabbai’s healthcare leadership and capital markets experience will support movement of preclinical exosome programs toward first-in-human milestones and potential future capital markets opportunities.
Gabbai chairs Meuhedet, serving ~1.4 million members with annual turnover exceeding US$3 billion, and previously led government privatizations totaling over US$5 billion.
NurExone (OTCQB: NRXBF) announced laboratory data (Dec 19, 2025) showing its bone marrow–derived MSC exosomes markedly reduce inflammatory signaling versus untreated inflamed cells and a commercially available exosome control.
Key findings: NurExone exosomes lowered IL-6 by >86% at all concentrations tested and reduced TNF-α by >62% at the highest concentration, with a clear concentration-dependent effect. The company says results support its ExoPTEN approach and platform development for consistent, scalable exosome therapeutics.