Cross-linked Sodium Hyaluronate

PRESS RELEASE BioSenic presents new Phase 3 data on JTA-004 to treat severe osteoarthritis pain at the 2024 OARSI World Congress Using a recently published approach to stratify patients with knee osteoarthritis, an external post hoc analysis of Phase 3 data showed JTA-004 is safe and efficient for treating pain symptoms in the most severely affected patients. Mont-Saint-Guibert, Belgium, January 25 2024, 7.00 am CET – BioSenic (Euronext Brussels and Paris: BIOS), the clinical-stage company specializing in serious autoimmune and inflammatory diseases and cell therapy, will for the first time share post hoc data on its late-clinical asset JTA-004 at the Osteoarthritis Research Society International (OARSI) World Congress 2024. The post hoc analysis of a Phase 3 study found that a single injection of JTA-004 was safe and efficacious for patients with a newly characterized severe inflammatory subtype of knee osteoarthritis (OA). The data will be presented by Yves Henrotin, Ph.D, a professor at University of Liège in Belgium (musculoSKeletal Innovative research Lab, mSKIL), Center for Interdisciplinary Research on Medicine, CIRM), as well as Founder and the Chairman of the Board of Artialis, which performed the analysis. JTA-004 is an innovative intra-articular viscosupplement treatment for knee OA, composed of hyaluronic acid, plasmatic proteins, and clonidine. The post-hoc analysis addresses different subpopulations of OA patients in the data of a Phase 3 trial (KOA-2) completed in 2019. The trial was intended to demonstrate that treatment with JTA-004 leads to a reduction in knee pain intensity compared to saline solution or Synvisc-One®, three months after injection, in subjects suffering from symptomatic knee OA. The initial results in a broad pool including patients with several subtypes were inconclusive. However, BioSenic was inspired to reevaluate the previous data following the publication of a study1 that identified biomarkers to stratify OA phenotypes, including a disease subtype characterized by systemic inflammation and the most severe symptoms. The conclusion of the post hoc analysis is that JTA-004 is safe and effective for successfully treating symptoms in this inflammatory-driven subgroup. François Rieger, Ph.D, President of the Board and CEO of the BioSenic Group, said: “We thank Prof. Henrotin, a renowned specialist, and his team of biostatisticians for this collaboration. This new, detailed analysis demonstrates the positive therapeutic effect of JTA-004 in severe OA, and it will enable a more specific approach to the unsolved problem of efficient pharmacological treatment of osteoarthritis pain.” “OARSI is dedicated solely to advancing OA research. It brings together KOLs and renowned researchers from around the world to facilitate the translation of knowledge about OA, a debilitating disease that affects about 528 million people worldwide and rising sharply. With more than 30 years of experience serving the OA community, OARSI provides the necessary framework, expert resources, and support for its international members to address the challenges of OA so that the knowledge gained can ultimately be used to improve patient care and outcomes,” said Carole Nicco, Ph.D, BioSenic Chief Scientific Officer and Chief Operating Officer. “We are pleased to share our findings at the Congress and hope that these data will support the further evaluation of our viscosupplement, which has all the characteristics to treat severe inflammatory OA and address an unmet medical need.” BioSenic recently filed an additional patent application to support further development of JTA-004 for severe OA. “A single intra-articular injection of JTA-004 is safe and efficient for treating symptoms in the most severely affected knee osteoarthritis (OA) patients – a multicenter, randomized, double-blind, placebo-and active-treatment controlled phase 3 clinical trial” will be presented at OARSI World Congress 2024, held April 18-21 in Vienna, Austria. 1 Angelini F, et al. Ann Rheum Dis Feb 2022 About BioSenic BioSenic is a biotech company specializing in the clinical development of autoimmune disease therapies. Following a reverse merger in October 2022, BioSenic combined its strategic positioning, key strengths and strong IP to develop products along two tracks, separately and in combination. The first platform leverages immunomodulatory properties of arsenic trioxide (ATO) for an entirely new arsenal of formulations, including oral delivery (OATO), for anti-inflammatory and anti-autoimmune indications such as chronic graft-versus-host disease (cGvHD), systemic lupus erythematosus (SLE) and systemic sclerosis (SSc). In parallel, BioSenic develops innovative products through a second platform that includes cell therapies and strong IP protection for tissue repair technologies. BioSenic is based in the Louvain-la-Neuve Science Park in Mont-Saint-Guibert, Belgium. Further information is available at http://www.biosenic.com. About BioSenic's technology platforms The ATO platform has immunomodulatory properties with fundamental effects on the activated cells of the immune system. One direct application is its use in autoimmunity to treat in its chronic, established stage. Chronic GvHD is one of the most common and clinically significant complications affecting long-term survival of allogeneic hematopoietic stem cell transplantation (allo-HSCT), a curative treatment for patients with serious blood diseases, including cancers. BioSenic’s intravenous ATO formulation, Arscimed®, has orphan drug designation status by FDA and EMA, and it has shown good safety and significant clinical efficacy for skin, mucosae, and the gastrointestinal tract in an early Phase 2a study. The company is planning a confirmatory international Phase 3 study with its oral ATO (OATO) formulation. OATO will also target moderate-to-severe forms of SLE. BioSenic is also developing a new IP-protected OATO formulation for the treatment of SSc, a serious chronic disease that affects skin, lungs or vascularization, and has no current effective treatment. Preclinical studies on pertinent animal models support the launch of a Phase 2 clinical trial. ALLOB is an allogeneic cell therapy platform made of differentiated, bone marrow-sourced mesenchymal stromal cells (MSCs), which can be stored at the point-of-use in hospitals. ALLOB represents a unique and proprietary approach to organ repair, and specifically to bone regeneration, by turning undifferentiated MSCs from healthy donors into bone-forming cells at the site of injury. BioSenic is studying the results of a Phase 2 trial to optimise the efficacy of ALLOB by determining the best timing for therapeutic intervention and seeking partners to continue the development of the promising underlying therapy strategies. The company is also exploring partnerships at all levels for its JTA-004 viscosupplement for a severe inflammatory subtype of osteoarthritis, following a positive post hoc analysis of Phase 3 data demonstrating safety and efficacy in support of this licensing. For further information, please contact: BioSenic SAFrançois Rieger, PhD, CEOTel: +33 (0)671 73 31 59investorrelations@biosenic.com International Media Enquiries:IB CommunicationsMichelle BoxallTel: +44 (0)20 8943 4685michelle@ibcomms.agency For French Investor Enquiries:Seitosei ● ActifinGhislaine GasparettoTel: +33 (0)1 56 88 11 22 ghislaine.gasparetto@seitosei-actifin.com Certain statements, beliefs and opinions in this press release are forward-looking, which reflect the company or, as appropriate, the company directors’ current expectations and projections about future events. By their nature, forward-looking statements involve a number of 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 risks, uncertainties and assumptions could adversely affect the outcome and financial effects of the plans and events described herein. A multitude of factors including, but not limited to, changes in demand, competition and technology, can cause actual events, performance or results to differ significantly from any anticipated development. Forward looking statements contained in this press release regarding past trends or activities should not be taken as a representation that such trends or activities will continue in the future. As a result, the company expressly disclaims any obligation or undertaking to release any update or revisions to any forward-looking statements in this press release as a result of any change in expectations or any change in events, conditions, assumptions or circumstances on which these forward-looking statements are based. Neither the company nor its advisers or representatives nor any of its subsidiary undertakings or any such person’s officers or employees guarantees that the assumptions underlying such forward-looking statements are free from errors nor does either accept any responsibility for the future accuracy of the forward-looking statements contained in this press release or the actual occurrence of the forecasted developments. You should not place undue reliance on forward-looking statements, which speak only as of the date of this press release.

CND raised an additional $1 million in venture financing from Top Corner Capital SCOTTSDALE, Ariz., April 6, 2023 /PRNewswire/ -- CND Life Sciences, a medical technology company pioneering the development of reliable skin-based tests to help clinicians diagnose neurodegenerative disorders like Parkinson's disease and dementia with Lewy bodies, today announced the closing of a $4.5 million Series Seed 3 equity financing round. This follow-on round brings the Company's total Seed financing to $12.5 million to continue accelerating the commercialization of the Syn-One Test®, the first commercially available test that can identify abnormal alpha-synuclein aggregation through a simple skin biopsy. Several existing investors as well as new investors participated in the round, and Top Corner Capital provided a concurrent financing vehicle, demonstrating enthusiasm for CND's strong progress and future. "CND's Syn-One Test represents a breakthrough in providing clinicians and patients with definitive, pathological proof of disease that can allow for more optimal treatment and shared decision-making," said Patrick Lee, Managing Partner of Top Corner Capital. "Top Corner is constantly looking for promising and disruptive technology investments that will positively impact the lives of people around the world. We look forward to supporting CND's novel and innovative approach to neurological disease testing and its continued growth." Since 2021, CND has experienced rapid growth, taking the Company from fewer than 10 employees to over 60 in 2023 and expanding its talent pool across the country. Seed financing has also accelerated the commercialization of Syn-One with nearly 700 neurologist clinician customers in over 40 states and collaborations with biopharmaceutical companies. The ongoing financial support of investors has also contributed to the expansion of the Company's headquarters, with the recent opening of its global headquarters and labs in Scottsdale, AZ in March 2023. "Having consistently engaged investors through each of our financings has been an essential component to our growth as we bring CND's important diagnostic technology to market," said Rick Morello, CEO of CND Life Sciences. "Proceeds from the Seed 3 round, including the helpful add-on of financing from Top Corner Capital, will facilitate our continued development and expansion while positioning us for wide adoption by neurologists and biopharmaceutical companies alike." CND develops and commercializes skin-based tests to help clinicians across the country accurately diagnose and treat neurologic disorders such as Parkinson's disease, dementia with Lewy bodies, multiple system atrophy, and peripheral neuropathies. Peer-reviewed studies indicate that many of these disorders have high rates of misdiagnosis particularly early in the disease process, often leading to sub-optimal treatment for patients and significant frustration for family caregivers. The Syn-One Test is supported by technology licensed from Beth Israel Deaconess Medical Center in Boston. About CND Life Sciences and the Syn-One Test CND Life Sciences is dedicated to supporting the care of patients facing the potential diagnosis of a neurodegenerative disease and other neurological conditions. Operating a CLIA-certified laboratory in Scottsdale, Arizona, CND launched the Syn-One Test in 2019 as the world's first commercially available test to detect, visualize, and quantify phosphorylated alpha-synuclein located in cutaneous nerves. The test, which analyzes small skin biopsies collected from the patient in a physician's office, aids in the diagnosis of a synucleinopathy including Parkinson's disease, dementia with Lewy bodies, multiple system atrophy, pure autonomic failure, and REM sleep behavior disorder. With data demonstrating high sensitivity and specificity, the Syn-One Test leverages a decade of published science from leading academic institutions in multiple countries. CND has research collaborations with multiple biopharmaceutical companies and has been awarded three prestigious NIH SBIR grants to advance the validation and clinical utility of its Syn-One Test. For more information visit . Disclosure: Research reported in this publication was supported by the National Institute of Neurological Disorders and Stroke and the National Institute on Aging (NIA) of the National Institutes of Health under Award Numbers R44NS117214, R44AG076072, and R44NS127696. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health. SOURCE CND Life Sciences