{"id":985495,"date":"2026-07-28T07:48:08","date_gmt":"2026-07-28T11:48:08","guid":{"rendered":"https:\/\/www.marketnewsdesk.com\/index.php\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\/"},"modified":"2026-07-28T07:48:08","modified_gmt":"2026-07-28T11:48:08","slug":"lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer","status":"publish","type":"post","link":"https:\/\/www.marketnewsdesk.com\/index.php\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\/","title":{"rendered":"Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer"},"content":{"rendered":"<p>        <!--.bwalignc { text-align: center; list-style-position: inside }\n.bwblockalignl { margin-left: 0px; margin-right: auto }\n.bwcellpmargin { margin-bottom: 0px; margin-top: 0px }\n.bwleftsingle { border-left: solid black 1pt }\n.bwlistdisc { list-style-type: disc }\n.bwmarginl1 { margin-left: 30px }\n.bwpadl0 { padding-left: 0px }\n.bwrightsingle { border-right: solid black 1pt }\n.bwrowaltcolor0 { background-color: #cceeff }\n.bwsinglebottom { border-bottom: solid black 1pt }\n.bwtablemarginb { margin-bottom: 10px }\n.bwtopsingle { border-top: solid black 1pt }\n.bwuline { text-decoration: underline }\n.bwvertalignt { vertical-align: top }body {font:normal small Arial,Helvetica,sans-serif;color:#000;background-color:#fff;padding:24px;margin:0;} a img {border:0;} h3 {font-size:medium;color:#000;margin:0 0 1em 0; text-align:center;}-->  <\/p>\n<p class=\"bwalignc\">\nLantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer<\/p>\n<ul class=\"bwlistdisc\">\n<li><i>Investigator-initiated European study will evaluate a distinctive dual-biomarker precision-oncology strategy \u2014 PTGR1 overexpression combined with tumor-specific Nucleotide Excision Repair \u2014 in patients with advanced urothelial cancer who have exhausted standard therapies.<\/i><\/li>\n<li><i>No FDA approved therapy for Nucleotide Excision Repair Deficient (NERD) tumors exists.<\/i><\/li>\n<li><i>The company estimates that approximately 20% to 25% of bladder cancer cases progress to a need for therapy in the third line representing 130,000+ patients globally and a potential market opportunity of $3+ billion USD by 2035<\/i><\/li>\n<\/ul>\n<p>DALLAS&#8211;(<a href=\"http:\/\/www.businesswire.com\">BUSINESS WIRE<\/a>)&#8211;<br \/>\nLantern Pharma Inc. (NASDAQ: LTRN), a clinical-stage, AI-native biopharma company using its proprietary RADR\u00ae artificial intelligence and machine-learning platform to develop precision oncology therapies, today announced that an investigator-initiated Phase 1b\/2 clinical trial of its lead drug candidate LP-184 (zirdafulven) in advanced, recurrent bladder cancer has been cleared by the European Medicines Agency (EMA). The study will be conducted at Rigshospitalet in Copenhagen \u2014 Denmark\u2019s national referral center for urologic cancers \u2014 in collaboration with Professor Helle Pappot, MD, DMSc, a leading authority in the treatment of urothelial cancer.<\/p>\n<p>\nThe trial is designed to test a novel, biomarker-guided approach in patients with advanced or metastatic urothelial carcinoma who have progressed on or are ineligible for current standard-of-care regimens. It is among the first studies to prospectively select patients using a dual biomarker strategy \u2014 combining overexpression of the activating enzyme PTGR1 with tumor DNA-damage-repair (DDR) deficiency \u2014 to match the mechanisms of LP-184 to the tumors believed most likely to respond.<\/p>\n<p><i>\u201cThis trial reflects exactly the kind of biomarker-guided development that our RADR\u00ae platform was built to enable \u2014 matching the right molecule to the right patient based on the underlying biology of the tumor. We are proud to collaborate with Professors Rohrberg and Pappot and the world-class team at Rigshospitalet, whose expertise in urothelial cancer makes them an ideal partner. This independent European study can generate an important clinical signal for LP-184 while we continue our plans to advance its broader biomarker-guided program across multiple cancers.\u201d<\/i><\/p>\n<p>\n\u2014 Panna Sharma, President and Chief Executive Officer, Lantern Pharma<\/p>\n<table cellspacing=\"0\" class=\"bwtablemarginb bwblockalignl\">\n<tr>\n<td class=\"bwvertalignt bwtopsingle bwsinglebottom bwleftsingle bwrightsingle bwrowaltcolor0 bwpadl0\" rowspan=\"1\" colspan=\"1\">\n<p class=\"bwalignc bwcellpmargin\"><b><span class=\"bwuline\">LP-184 BLADDER CANCER TRIAL DESIGN AT A GLANCE<\/span><\/b><\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Sponsor &amp; design: <\/b>Investigator-initiated, open-label Phase 1b\/2 study<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Study site: <\/b><a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fwww.rigshospitalet.dk%2Fenglish%2FPages%2Fdefault.aspx&amp;esheet=54578321&amp;newsitemid=20260728012034&amp;lan=en-US&amp;anchor=Rigshospitalet&amp;index=1&amp;md5=cf79f53674f459884c806f8a5370d848\">Rigshospitalet<\/a>, Copenhagen, Denmark<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Clinical Investigators:<\/b><\/p>\n<p class=\"bwcellpmargin bwmarginl1\">\n\u27a2 Prof. Kristoffer Staal Rohrberg, MD, PhD &#8211; Sponsor &amp; Principal Investigator<\/p>\n<p class=\"bwcellpmargin bwmarginl1\">\n\u27a2 Prof. Helle Pappot, MD, DMSc \u2013 Coordinating Investigator<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Indication: <\/b>Advanced \/ metastatic urothelial carcinoma (bladder cancer)<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Line of therapy: <\/b>Relapsed \/ refractory after standard of care (\u2265 2nd line; includes patients treated after enfortumab vedotin + pembrolizumab)<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Patient selection: <\/b>Dual biomarker \u2014 PTGR1 overexpression + DNA-damage-repair (NER \/ HR) deficiency<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Route &amp; schedule: <\/b>IV, administered on Days 1 and 8 of each 21-day cycle<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Primary endpoint: <\/b>Objective response rate (ORR) by RECIST 1.1<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Planned enrollment: <\/b>Up to approximately 39 patients<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Regulatory status: <\/b>Cleared by the European Medicines Agency (EMA)<\/p>\n<p class=\"bwcellpmargin\">\n\u25aa <b>Market &amp; unmet need:<\/b><\/p>\n<p class=\"bwcellpmargin bwmarginl1\">\n\u27a2 Bladder cancer is a top-ten global cancer (~550,000 new cases per year; ~84,500 in the U.S. in 2026; ~2,000 per year in Denmark, up to 20% metastatic or unresectable at diagnosis). Options after first-line therapy are limited and non-standardized; the global metastatic urothelial carcinoma market is projected to grow from ~$3.7B (2025) to ~$12.8B by 2035.<\/p>\n<p class=\"bwcellpmargin bwmarginl1\">\n\u27a2 The development opportunity for LP-184 is initially aimed at the third-line setting \u2014 reached by ~25% of patients \u2014 representing an estimated ~137,500 eligible patients globally per year, with the majority of the commercial opportunity concentrated in the United States, Europe, and Japan.<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<p><b>Addressing a Growing Unmet Need in Advanced Bladder Cancer<\/b><\/p>\n<p>\nBladder cancer is among the ten most common cancers worldwide, with approximately 550,000 new cases diagnosed each year \u2014 including an estimated 84,500 in the United States in 2026. In Denmark, roughly 2,000 patients are diagnosed with bladder tumors annually, and up to 20% present with metastatic or unresectable disease. Following the adoption of enfortumab vedotin plus pembrolizumab as a first-line standard of care for advanced urothelial cancer, patients who progress have few effective options and generally modest outcomes, with no clearly established standard for later lines of therapy.<\/p>\n<p>\nThe scale of that gap was quantified in the recently published multicenter STATES-Bladder real-world study (Urologic Oncology, 2026), which followed 180 patients with metastatic urothelial cancer treated in routine practice across four centers in France. Despite a median overall survival of 22.4 months, the study documented sharp attrition across treatment lines: only about one in four patients (25%) reached a third line of therapy, and just 6% reached a fourth \u2014 evidence that a large fraction of patients never benefit from later-line options and that mechanistically differentiated therapies are needed in the disease course.<\/p>\n<p>\nLantern plans to position LP-184 initially in the third-line setting of advanced, metastatic bladder cancer where there is a high need for novel, mechanistically differentiated, biomarker driven therapy options. With roughly 25% of patients reaching third-line therapy, this represents an estimated addressable population of approximately 137,500 patients globally each year, with the majority of the commercial opportunity concentrated in the United States, Europe, and Japan. This persistent unmet need is further reflected by independent market analysts that value the current metastatic urothelial carcinoma therapy market at roughly $2 billion, with projections approaching $4 billion by 2030.<\/p>\n<p><b>A Mechanistically Distinct, Synthetic-Lethal Rationale<\/b><\/p>\n<p>\nLP-184 is an acylfulvene-class prodrug that is selectively activated by the enzyme PTGR1 (prostaglandin reductase 1), which is frequently overexpressed in urothelial and other cancers and has been associated with poorer prognosis. Once activated, LP-184 generates DNA damage that tumors depend on nucleotide-excision repair (NER) to fix. In tumors deficient in NER \u2014 particularly those with ERCC mutations \u2014 this creates a synthetic-lethal vulnerability, which co-occurring homologous-recombination defects may further sensitize. Approximately 10\u201315% of metastatic urothelial cancers harbor NER alterations, and PTGR1 overexpression is common in this tumor type.<\/p>\n<p>\nThis dual mechanistic strategy \u2014 PTGR1 for activation and DDR deficiency for selective killing \u2014 is supported by Lantern\u2019s preclinical patient-derived xenograft and isogenic model data and is more specific than most genomic- or protein-only selection strategies being pursued after first-line therapy. While many contemporary trials in this space focus on antibody-drug conjugates, FGFR inhibitors, or homologous-recombination-directed agents, the NER-focused acylfulvene approach remains largely unexploited. The company believes these factors further differentiate this program within the precision-oncology landscape for urothelial cancers.<\/p>\n<p><b>Efficient, Pragmatic &amp; Safety-Led Trial Design With Precision Criteria<\/b><\/p>\n<p>\nThe open-label study employs a pragmatic two-part design. The Phase 1b portion uses a dose-optimization (de-escalation) approach that begins near the expected therapeutic range \u2014 informed by data from LP-184\u2019s completed multi-tumor Phase 1a study (NCT05933265) \u2014 rather than escalating from a sub-therapeutic starting dose. Patients treated at that dose then advance directly into the Phase 2 portion, which follows a Simon two-stage design with objective response rate (ORR) by RECIST 1.1 as the primary endpoint. Secondary and exploratory measures include progression-free survival, overall survival, duration of response, patient-reported quality of life, and correlation of PTGR1 and DDR biomarker status with clinical benefit. The study is expected to enroll up to approximately 39 patients.<\/p>\n<p><b>Part of a Broader Biomarker-Guided Program<\/b><\/p>\n<p>\nLP-184 (zirdafulven) is a key asset in Lantern\u2019s pipeline and has received Fast Track and Orphan Drug designations from the U.S. FDA across multiple indications, including triple-negative breast cancer. Beyond bladder cancer, Lantern is advancing LP-184 in additional solid-tumor and central-nervous-system settings, using the RADR\u00ae AI platform to guide patient selection and combination strategies. This EMA-cleared, investigator-initiated European trial complements those efforts by providing an additional read on LP-184\u2019s activity in a biomarker-selected population.<\/p>\n<p><b>About LP-184 (Zirdafulven)<\/b><\/p>\n<p>\nLP-184 (zirdafulven) is an investigational small-molecule acylfulvene prodrug that is selectively activated by the enzyme PTGR1 to induce DNA damage repaired predominantly through the nucleotide-excision-repair pathway. This mechanism is designed to preferentially target tumors with high PTGR1 expression and DNA-damage-repair deficiencies. LP-184 is being developed as a biomarker-guided therapy across multiple solid-tumor and central-nervous-system cancers. It is an investigational agent that has not been approved by the EMA, the U.S. FDA, or any other regulatory authority, and its safety and efficacy have not been established.<\/p>\n<p><b>About Lantern Pharma<\/b><\/p>\n<p>\nLantern Pharma (NASDAQ: LTRN) is a clinical-stage biopharmaceutical company leveraging its proprietary RADR\u00ae artificial intelligence and machine-learning platform to transform the cost, pace, and precision of oncology drug development. By integrating large-scale genomic and biological data with advanced machine learning, RADR\u00ae is designed to identify the patients most likely to benefit from Lantern\u2019s therapies and to guide biomarker-driven clinical development. The company\u2019s pipeline includes LP-184 (zirdafulven), LP-300, and LP-284, along with its central-nervous-system-focused subsidiary, Starlight Therapeutics. For more information, visit <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.lanternpharma.com&amp;esheet=54578321&amp;newsitemid=20260728012034&amp;lan=en-US&amp;anchor=www.lanternpharma.com&amp;index=2&amp;md5=01ca3f078349e342e4dbe92fac992cc3\">www.lanternpharma.com<\/a>.<\/p>\n<p><b><span class=\"bwuline\">Selected References<\/span><\/b><\/p>\n<p>\n1. Moinard-Butot F, Barbe-Richaud J-B, Baudry E, et al. Real-world treatment sequences and overall survival in metastatic bladder cancer: The STATES-Bladder study. Urologic Oncology: Seminars and Original Investigations. 2026;44:111036. doi:10.1016\/j.urolonc.2026.111036.<\/p>\n<p>\n2. American Cancer Society. Key Statistics for Bladder Cancer. 2026. Available at: cancer.org.<\/p>\n<p>\n3. Global and Danish bladder cancer epidemiology. Cancers (Basel). 2025;17:1105.<\/p>\n<p>\n4. Emergen Research. Metastatic Urothelial Carcinoma Market, 2025\u20132035. Market size and forecast.<\/p>\n<p>\n5. Kulkarni A, et al. Conditional dependency of LP-184 on prostaglandin reductase 1 is synthetic lethal in cancers with DNA damage repair deficiencies. Molecular Cancer Therapeutics. 2023;22(10):1182.<\/p>\n<p>\n6. A Study of LP-184 in Patients With Advanced Solid Tumors (Phase 1a). ClinicalTrials.gov identifier NCT05933265.<\/p>\n<p>\n7. Stormoen, D.R., Lehn, S., Mouw, K.W. <i>et al.<\/i> Assessing expression patterns of PTGR1, a potential biomarker for acylfulven sensitivity in urothelial carcinoma. <i>Sci Rep<\/i><b>14<\/b>, 27448 (2024). <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=https%3A%2F%2Fdoi.org%2F10.1038%2Fs41598-024-79334-x&amp;esheet=54578321&amp;newsitemid=20260728012034&amp;lan=en-US&amp;anchor=https%3A%2F%2Fdoi.org%2F10.1038%2Fs41598-024-79334-x&amp;index=3&amp;md5=d351aef5e1b1596531e4a032a56bb9a7\">https:\/\/doi.org\/10.1038\/s41598-024-79334-x<\/a><\/p>\n<p><b>Forward-Looking Statements<\/b><\/p>\n<p>\nThis press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements include, among other things, statements relating to: future events or our future financial performance; our strategic plans to pursue the clinical development of LP-184 in bladder cancer and other types of cancer; the anticipated initiation, design, timing, conduct, and potential of the planned Phase 1b\/2 clinical trial of LP-184 (zirdafulven) in bladder cancer; the anticipated benefits of a dual-biomarker patient-selection strategy; our plans to leverage artificial intelligence, machine learning and genomic data to identify patient populations that would likely benefit from LP-184; estimates regarding patient enrollment, patient populations, potential markets and potential market sizes; estimates and plans regarding the continued development of LP-184 and Lantern\u2019s broader pipeline; our plans to discover and develop drug candidates and to maximize their commercial potential by advancing such drug candidates ourselves or in collaboration with others. Any statements that are not statements of historical fact (including, without limitation, statements that use words such as &#8220;anticipate,&#8221; &#8220;believe,&#8221; &#8220;contemplate,&#8221; &#8220;could,&#8221; &#8220;estimate,&#8221; &#8220;expect,&#8221; &#8220;intend,&#8221; &#8220;seek,&#8221; &#8220;may,&#8221; &#8220;might,&#8221; &#8220;plan,&#8221; &#8220;potential,&#8221; &#8220;predict,&#8221; &#8220;project,&#8221; &#8220;target,&#8221; &#8220;model,&#8221; &#8220;objective,&#8221; &#8220;aim,&#8221; &#8220;upcoming,&#8221; &#8220;should,&#8221; &#8220;will,&#8221; &#8220;would,&#8221; or the negative of these words or other similar expressions) should be considered forward-looking statements. There are a number of important factors that could cause our actual results to differ materially from those indicated by the forward-looking statements, such as (i) the planned clinical study discussed in this press release will be conducted as an investigator-initiated study with Rigshospitalet in Copenhagen as the Sponsor, and Lantern Pharma will not be the Sponsor of the clinical study, (ii) the risk that observations in preclinical studies and emerging or preliminary observations in clinical studies do not ensure that later observations, studies and development will be consistent or successful, (iii) the risk that we may not be able to secure sufficient future funding when needed and as required to advance and support our existing and planned clinical trials and operations, (iv) the risk that our research and the research of our collaborators may not be successful, (v) the risk that none of our product candidates has received marketing approval from the FDA, the EMA or any other regulatory authority, and we may not be able to successfully initiate, conduct, or conclude clinical testing for or obtain regulatory marketing approval for our product candidates, (vi) risks related to the unpredictable nature of patient enrollment and the inherent uncertainty of drug development, and (vii) those other factors set forth in the Risk Factors section in our Annual Report on Form 10-K for the year ended December 31, 2025, filed with the Securities and Exchange Commission on March 30, 2026. You may access our Annual Report on Form 10-K for the year ended December 31, 2025 under the investor SEC filings tab of our website at <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.lanternpharma.com&amp;esheet=54578321&amp;newsitemid=20260728012034&amp;lan=en-US&amp;anchor=www.lanternpharma.com&amp;index=4&amp;md5=3aa34f68a34511c4c455ed59bb31f275\">www.lanternpharma.com<\/a> or on the SEC&#8217;s website at <a rel=\"nofollow\" href=\"https:\/\/cts.businesswire.com\/ct\/CT?id=smartlink&amp;url=http%3A%2F%2Fwww.sec.gov&amp;esheet=54578321&amp;newsitemid=20260728012034&amp;lan=en-US&amp;anchor=www.sec.gov&amp;index=5&amp;md5=66b3fe9c0f889066975c13d95e46fb2d\">www.sec.gov<\/a>. Given these risks and uncertainties, we can give no assurances that our forward-looking statements will prove to be accurate, or that any other results or events projected or contemplated by our forward-looking statements will in fact occur, and we caution investors not to place undue reliance on these statements. All forward-looking statements in this press release represent our judgment as of the date hereof, and, except as otherwise required by law, we disclaim any obligation to update any forward-looking statements to conform the statement to actual results or changes in our expectations.<\/p>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20260728012034r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\" style=\"width:0;height:0\" \/><span class=\"bwct31415\" \/><\/p>\n<p id=\"mmgallerylink\"><span id=\"mmgallerylink-phrase\">View source version on businesswire.com: <\/span><span id=\"mmgallerylink-link\"><a href=\"https:\/\/www.businesswire.com\/news\/home\/20260728012034\/en\/\" rel=\"nofollow\">https:\/\/www.businesswire.com\/news\/home\/20260728012034\/en\/<\/a><\/span><\/p>\n<p><b>Media &amp; Investor Contacts<br \/>\n<\/b><br \/>Lantern Pharma \u2014 Investor Relations<br \/>\n<br \/>Email: <a rel=\"nofollow\" href=\"mailto:IR@lanternpharma.com\">IR@lanternpharma.com<br \/>\n<\/a><br \/>Phone: (972) 277-1136<\/p>\n<p><b>KEYWORDS:<\/b> Texas United States North America<\/p>\n<p><b>INDUSTRY KEYWORDS:<\/b> Biotechnology Technology Health Pharmaceutical Oncology Health Technology Research Software Artificial Intelligence Science Clinical Trials<\/p>\n<p><b>MEDIA:<\/b><\/p>\n<table cellpadding=\"3\" cellspacing=\"3\">\n<tr>\n<td><font face=\"Arial\" size=\"2\"><b>Logo<\/b><\/font><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" src=\"https:\/\/mms.businesswire.com\/media\/20260728012034\/en\/1827644\/3\/Lanternlogo_square.jpg\" alt=\"Logo\" \/><\/td>\n<\/tr>\n<tr>\n<td><font face=\"Arial\" size=\"2\"><\/font><\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer Investigator-initiated European study will evaluate a distinctive dual-biomarker precision-oncology strategy \u2014 PTGR1 overexpression combined with tumor-specific Nucleotide Excision Repair \u2014 in patients with advanced urothelial cancer who have exhausted standard therapies. No FDA approved therapy for Nucleotide Excision Repair Deficient (NERD) tumors exists. The company estimates that approximately 20% to 25% of bladder cancer cases progress to a need for therapy in the third line representing 130,000+ patients globally and a potential market opportunity of $3+ billion USD by 2035 DALLAS&#8211;(BUSINESS WIRE)&#8211; Lantern Pharma Inc. (NASDAQ: LTRN), a clinical-stage, AI-native biopharma company using its proprietary RADR\u00ae artificial intelligence and machine-learning platform to develop precision &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.marketnewsdesk.com\/index.php\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-985495","post","type-post","status-publish","format-standard","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer - Market Newsdesk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.marketnewsdesk.com\/index.php\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer - Market Newsdesk\" \/>\n<meta property=\"og:description\" content=\"Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer Investigator-initiated European study will evaluate a distinctive dual-biomarker precision-oncology strategy \u2014 PTGR1 overexpression combined with tumor-specific Nucleotide Excision Repair \u2014 in patients with advanced urothelial cancer who have exhausted standard therapies. No FDA approved therapy for Nucleotide Excision Repair Deficient (NERD) tumors exists. The company estimates that approximately 20% to 25% of bladder cancer cases progress to a need for therapy in the third line representing 130,000+ patients globally and a potential market opportunity of $3+ billion USD by 2035 DALLAS&#8211;(BUSINESS WIRE)&#8211; Lantern Pharma Inc. (NASDAQ: LTRN), a clinical-stage, AI-native biopharma company using its proprietary RADR\u00ae artificial intelligence and machine-learning platform to develop precision &hellip; Continue reading &quot;Lantern Pharma to Advance EMA-Cleared Phase 1b\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.marketnewsdesk.com\/index.php\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\/\" \/>\n<meta property=\"og:site_name\" content=\"Market Newsdesk\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-28T11:48:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cts.businesswire.com\/ct\/CT?id=bwnews&amp;sty=20260728012034r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\" \/>\n<meta name=\"author\" content=\"Newsdesk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Newsdesk\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\\\/\"},\"author\":{\"name\":\"Newsdesk\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/#\\\/schema\\\/person\\\/482f27a394d4fda80ecb5499e519d979\"},\"headline\":\"Lantern Pharma to Advance EMA-Cleared Phase 1b\\\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer\",\"datePublished\":\"2026-07-28T11:48:08+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\\\/\"},\"wordCount\":2157,\"image\":{\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cts.businesswire.com\\\/ct\\\/CT?id=bwnews&amp;sty=20260728012034r1&amp;sid=flmnd&amp;distro=nx&amp;lang=en\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\\\/\",\"url\":\"https:\\\/\\\/www.marketnewsdesk.com\\\/index.php\\\/lantern-pharma-to-advance-ema-cleared-phase-1b-2-trial-of-lp-184-zirdafulven-in-biomarker-selected-advanced-bladder-cancer\\\/\",\"name\":\"Lantern Pharma to Advance EMA-Cleared Phase 1b\\\/2 Trial of LP-184 (Zirdafulven) in Biomarker-Selected Advanced Bladder Cancer - 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