Silexion Completes Toxicology Studies for SIL204, Plans Phase 2/3 Trial in 2026
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Nov 25 2025
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Source: Newsfilter
- Successful Toxicology Studies: Silexion has completed dual-species toxicology studies for SIL204, confirming no systemic organ toxicity, which lays the groundwork for planned regulatory submissions in Israel and Germany, potentially accelerating clinical trial progress.
- Clinical Trial Timeline: The company is on track to initiate a Phase 2/3 clinical trial for locally advanced pancreatic cancer in Q2 2026, ensuring competitiveness and timely market entry in the oncology sector.
- Innovative Therapy Potential: SIL204, designed as a next-generation RNA interference therapy targeting mutant KRAS oncogenes, has demonstrated significant anti-tumor activity in vitro, indicating its substantial potential in treating aggressive cancers.
- Integrated Treatment Strategy: The company's approach combines both intratumoral and systemic administration, aiming to improve survival rates for patients suffering from high-mortality cancers that currently lack effective treatment options.
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Analyst Views on SLXN
Wall Street analysts forecast SLXN stock price to rise over the next 12 months. According to Wall Street analysts, the average 1-year price target for SLXN is 9.00 USD with a low forecast of 6.00 USD and a high forecast of 12.00 USD. However, analyst price targets are subjective and often lag stock prices, so investors should focus on the objective reasons behind analyst rating changes, which better reflect the company's fundamentals.
2 Analyst Rating
2 Buy
0 Hold
0 Sell
Moderate Buy
Current: 2.040
Low
6.00
Averages
9.00
High
12.00
Current: 2.040
Low
6.00
Averages
9.00
High
12.00
About SLXN
Silexion Therapeutics Corp is an Israel-based oncology-focused biotechnology company. The Company is engaged in development of treatments for unsatisfactorily treated solid tumor cancers, which have the mutated KRAS oncogene. The KRAS gene is an oncogene that is involved in regulation of cell division as a result of its ability to relay external signals to the cell nucleus. Based on its research of refractory solid tumor cancers, it is developing a platform focused on the silencing of the KRAS oncogene using ribonucleic acid (RNA)-interference therapeutics. Its lead product candidate, SIL-204B, consists of locally administered small interfering RNAs (siRNA), in an extended-release formulation, as a preferred treatment of locally advanced pancreatic cancer patients, in combination with standard-of-care chemotherapy. Its clinical-stage pipeline is focused on treatment for pancreatic cancer (PC) tumors bearing the KRAS G12D or KRAS G12V mutations where metastases have not been detected.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
Silexion Finishes Toxicology Studies for SIL204; Phase 2/3 Trial for Pancreatic Cancer Set to Start in Q2
SIL204 Development: Silexion Therapeutics has completed toxicology studies for SIL204, a next-generation siRNA therapy targeting mutated KRAS oncogenes in pancreatic cancer, showing no systemic organ toxicity.
Therapeutic Potential: SIL204 has demonstrated significant inhibition of cancer cell growth in preclinical models and positive anti-tumor activity in pancreatic cancer, paving the way for regulatory submissions in Israel and Germany.
Clinical Trial Plans: The therapy is set to progress to a Phase 2/3 trial in Q2 2026, utilizing a unique regimen that combines intratumoral and systemic administration to evaluate safety and efficacy in patients with locally advanced pancreatic cancer.
Stock Performance: Silexion's stock has fluctuated between $2.13 and $63.45 over the past year, closing at $2.44, reflecting a 13.48% increase in recent trading.
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Silexion Completes Toxicology Studies for SIL204, Plans Phase 2/3 Trial in 2026
- Successful Toxicology Studies: Silexion has completed dual-species toxicology studies for SIL204, confirming no systemic organ toxicity, which lays the groundwork for planned regulatory submissions in Israel and Germany, potentially accelerating clinical trial progress.
- Clinical Trial Timeline: The company is on track to initiate a Phase 2/3 clinical trial for locally advanced pancreatic cancer in Q2 2026, ensuring competitiveness and timely market entry in the oncology sector.
- Innovative Therapy Potential: SIL204, designed as a next-generation RNA interference therapy targeting mutant KRAS oncogenes, has demonstrated significant anti-tumor activity in vitro, indicating its substantial potential in treating aggressive cancers.
- Integrated Treatment Strategy: The company's approach combines both intratumoral and systemic administration, aiming to improve survival rates for patients suffering from high-mortality cancers that currently lack effective treatment options.
Continue Reading