TLSA
NASDAQTiziana Life Sciences Ltd.
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News · 26 weeks47+500%
2025-10-262026-04-19
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Latest news
25 items- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces Publication of Positive Data Demonstrating Intranasal Anti-CD3 Antibody Attenuates Long COVID Neuroinflammation and Improves Cognitive FunctionBOSTON, April 16, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (Nasdaq: TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces the publication of positive preclinical data in a bioRxiv preprint. The study, titled "Intranasal Anti-CD3 Antibody Treatment Attenuates Post COVID Neuroinflammation and Enhances Hippocampal Neurogenesis and Cognitive Function in Mice," demonstrates that nasal anti-CD3 treatment significantly reduces neuroinflammation, boosts regulatory T cells (Tregs) in the brain, restores hippocampal neurogenesis, and improves short-term memory in a model of Long COVID. Condu
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces Late Breaking Poster Accepted for Presentation at the 7th World Parkinson CongressBOSTON, April 14, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (NASDAQ:TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces that a late-breaking poster on its Phase 2a study of intranasal foralumab in Multiple System Atrophy (MSA) has been accepted for presentation at the 7th World Parkinson Congress, taking place May 24-27, 2026, in Phoenix, Arizona. The poster, titled "A Phase 2a Study of Intranasal Foralumab in Multiple System Atrophy," will highlight the design and rationale of the ongoing TILS-025 trial (NCT06868628), the first clinical investigation of intranasal anti-CD3 therap
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Announces Data Showing Nasal Anti-CD3 Improves Cognition Associated with AgingBOSTON, April 01, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (Nasdaq: TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces positive preclinical data highlighting nasal anti-CD3's potential as a novel approach to address neuroinflammation associated with aging, which contributes to cognitive decline in age-related disorders. In the study, nasal anti-CD3 reversed key aspects of brain aging, and improved cognition. Key study findings: Nasal anti-CD3 dampens microglial activation that drives chronic neuroinflammation. This reduction in inflammation, which is strongly linked to cognitiv
- INSIDERSEC Form 3 filed by new insider Cerrone Gabriele M3 - Tiziana Life Sciences Ltd (0001723069) (Issuer)
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces New Biomarker Data Showing Nasal Foralumab Downregulates CSF Inflammation, Upregulates Neuroprotective Pathways, and Correlates with Reduced Microglial Activation on PET Scans in na-SPMS Patients with PIRABOSTON, Feb. 25, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (Nasdaq: TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces positive new biomarker data from a late-breaking poster titled "Nasal foralumab downregulates CSF inflammation and upregulates CSF neuroprotective proteomic pathways which correlate with [F-18]PBR06-PET imaging in na-SPMS with PIRA," which was presented by investigators from Brigham and Women's Hospital, Boston, MA. In multiple sclerosis (MS), an autoimmune disease involving inflammation, demyelination, and neurodegeneration in the CNS, Cerebrospinal fluid (CSF)
- SECSEC Form S-8 filed by Tiziana Life Sciences Ltd.S-8 - Tiziana Life Sciences Ltd (0001723069) (Filer)
- SECSEC Form 424B5 filed by Tiziana Life Sciences Ltd.424B5 - Tiziana Life Sciences Ltd (0001723069) (Filer)
- SECSEC Form AW filed by Tiziana Life Sciences Ltd.AW - Tiziana Life Sciences Ltd (0001723069) (Filer)
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces the Peer-Reviewed Publication of Clinical Study Results for Intranasal ForalumabBOSTON, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (NASDAQ:TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces the peer-reviewed publication of its open-label study in patients with non-active secondary progressive multiple sclerosis (na-SPMS) in Neurology Neuroimmunology & Neuroinflammation, a prestigious journal of the American Academy of Neurology. The publication, titled "Nasal Foralumab for the Treatment of Progression Independent of Relapses in Patients with Non-active Secondary Progressive Multiple Sclerosis," details the comprehensive positive results previously an
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces Closing of Oversubscribed $8.8 Million Registered Direct Offering of Ordinary SharesBOSTON, Jan. 16, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (Nasdaq: TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces the closing of its previously announced Company best efforts registered direct offering ("Offering") of 7,040,000 ordinary shares at an offering price of $1.25 per ordinary share conducted without an underwriter or placement agent to members of senior management and existing shareholders. The gross proceeds to Tiziana from the Offering, before deducting estimated Offering expenses payable by Tiziana, were $8.8 million. For every ordinary share subscribed, particip
- SECSEC Form 424B5 filed by Tiziana Life Sciences Ltd.424B5 - Tiziana Life Sciences Ltd (0001723069) (Filer)
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces Registered Direct Offering of up to approximately $17.6 MillionBOSTON, Jan. 16, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (NASDAQ:TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces the pricing of a Company best efforts registered direct offering ("Offering") of 6,400,000 ordinary shares at an Offering price of $1.25 per ordinary share conducted without an underwriter or placement agent to members of senior management and existing shareholders. The total gross proceeds to Tiziana from the Offering, before deducting estimated Offering expenses payable by Tiziana, are expected to be $8.0 million. For every ordinary share subscribed, participants
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences to Present at the 9th Annual Neuroscience Innovation Forum During J.P. Morgan Healthcare Conference Week in San FranciscoBOSTON, Jan. 09, 2026 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (Nasdaq: TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces that Chief Executive Officer Ivor Elrifi will deliver a corporate presentation at the 9th Annual Neuroscience Innovation Forum, organized by Sachs Associates. The presentation is scheduled for 2:00 PM PT on January 11, 2026, at the Marines' Memorial Club in San Francisco, California, during J.P. Morgan Healthcare Conference Week. Members of Tiziana's senior management team will also attend the forum and be available for one-on-one meetings with investors, partner
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Files Annual Safety Report for Intranasal Foralumab with FDATiziana reports excellent safety profile with intranasal foralumab after 37.4 patient-years cumulative exposureFDA denial of Sanofi's tolebrutinib for nrSPMS shows need for safe therapy BOSTON, Dec. 29, 2025 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (NASDAQ:TLSA) ("Tiziana"), a biotechnology company developing its lead candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, announces the submission of its seventh annual Development Safety Update Report (DSUR) to the U.S. Food and Drug Administration (FDA). This DSUR (September 21, 2024, to September 2, 2025), reports no drug-related serious adverse events after a cumulative exposure of 37.4 patient-years, highl
- SECSEC Form 6-K filed by Tiziana Life Sciences Ltd.6-K - Tiziana Life Sciences Ltd (0001723069) (Filer)
- PRTiziana Life Sciences Announces Acquisition of Shares by Executive ChairmanBOSTON, Dec. 19, 2025 (GLOBE NEWSWIRE) -- Tiziana Life Sciences, Ltd. (Nasdaq: TLSA) ("Tiziana" or the "Company"), a biotechnology company developing breakthrough immunomodulation therapies with its lead development candidate, intranasal foralumab, a fully human, anti-CD3 monoclonal antibody, today announces that its Executive Chairman and Founder, Mr. Gabriele Cerrone, has purchased 97,687 common shares, bringing his total holding to 43,374,830 common shares, which is 36.08% of issued share capital. About Foralumab Foralumab, a fully human anti-CD3 monoclonal antibody, is a biological drug candidate that has been shown to stimulate T regulatory cells when dosed intranasally. At present,