DENVER, Nov. 19, 2025 (GLOBE NEWSWIRE) --  Investors are digesting major developments across the energy, tech, oncology, and entertainment sectors. Nuclear Power Roars Back: DOE Backs Constellation’s Crane Clean Energy Center Constellation (NASDAQ: CEG) dominated energy headlines after securing a $1 billion U.S. Department of Energy loan to advance its Crane Clean Energy Center, a project aimed at bringing 835 MW of new baseload nuclear power online. The DOE Loan Programs Office concurrently finalized both ...

Kazia Therapeutics Limited (NASDAQ:KZIA) shares are trending on Wednesday.Check out the current price of KZIA stock here.KZIA surged 51.74% in after-hours trading to $8.74 on Tuesday following the release of clinical data on metastatic triple-negative breast cancer.Patient Achieves Immune-Complete ResponseAccording to the iRECIST criteria, an initial immune-complete response was attained by a patient with stage IV TNBC receiving treatment under a Food and Drug Administration (FDA)-approved single-patient ex ...

Accessibility StatementSkip Navigation SYDNEY, Nov. 18, 2025 /PRNewswire/ -- Kazia Therapeutics Limited (Nasdaq: KZIA), an oncology-focused drug development company, today announced that a patient with stage IV triple-negative breast cancer (TNBC) treated under an FDA-authorized single-patient expanded access protocol combining paxalisib with pembrolizumab (Keytruda®) and standard chemotherapy has achieved an initial immune-complete response (iCR) per iRECIST criteria. This outcome suggests a profound radio ...

Accessibility StatementSkip Navigation SYDNEY, Oct. 27, 2025 /PRNewswire/ -- Kazia Therapeutics Limited ("Kazia" or the "Company") today announced its intention to request and hold a follow-up Type C meeting with the U.S. Food & Drug Administration (FDA) to discuss overall survival (OS) findings in newly diagnosed glioblastoma (GBM) patients treated with paxalisib and to seek agency feedback on a potential regulatory pathway aligned with the FDA Oncology Center of Excellence's Project FrontRunner initiative ...

Core Insights - Kazia Therapeutics Limited reported an 86% reduction in tumor burden in a single patient with triple-negative breast cancer (TNBC) after three weeks of treatment with a combination of immunotherapy, chemotherapy, and the investigational drug paxalisib [1][2][3] Company Overview - Kazia Therapeutics is an oncology-focused drug development company based in Sydney, Australia, primarily developing paxalisib, a pan-PI3K/mTOR inhibitor [5] - The company has conducted multiple clinical trials involving paxalisib, including a completed Phase 2/3 study in glioblastoma and ongoing trials in advanced breast cancer and other cancers [5] Clinical Trial Information - Kazia is conducting a multi-centered Phase 1b study in Australia to evaluate the safety and preliminary anti-tumor activity of paxalisib in combination with Keytruda® and chemotherapy for advanced breast cancer, including TNBC [4] - The ongoing trial aims to assess the effects on circulating tumor cells and cluster dynamics to understand how paxalisib may enhance immunotherapy responsiveness [4] Patient Case Details - The patient treated under the expanded-access protocol was a 40+ year old female diagnosed with TNBC in April 2023, who had no residual cancer after initial treatments but later developed metastatic disease [2] - The treatment regimen included immunotherapy, chemotherapy, and paxalisib, leading to significant tumor regression [2][3]

Accessibility StatementSkip Navigation SYDNEY, Oct. 1, 2025 /PRNewswire/ -- Kazia Therapeutics Limited (NASDAQ: KZIA), a clinical-stage biotechnology company developing innovative therapies for brain cancers, today announced its participation in a fully funded Australian Medical Research Future Fund (MRFF) project titled "Sequential & Temporal Therapeutic Agility for the Treatment of Diffuse Midline Glioma (DMG)". Under this three-year initiative, a consortium of leading researchers will establish DMG-ADAP ...

Core Insights - Kazia Therapeutics Limited announced new findings from a collaborative research program indicating that paxalisib, an investigational PI3K–mTOR inhibitor, significantly reduces circulating tumor cells (CTCs) in Stage IV HER2-positive metastatic breast cancer patients [2][3] Company Overview - Kazia Therapeutics is an oncology-focused drug development company based in Sydney, Australia, with a lead program centered on paxalisib, which targets multiple forms of cancer [5] - The company has been developing paxalisib since it was licensed from Genentech in late 2016, and it has been involved in ten clinical trials for various cancers [5] Research Findings - In an ex vivo study, paxalisib monotherapy achieved a complete (100%) disruption of CTC clusters containing three or more cells, which are associated with metastasis and poor prognosis [2][6] - The results extend the understanding of paxalisib's potential beyond triple-negative breast cancer into HER2-positive disease, highlighting its ability to disrupt CTC clusters [3][6] - The findings complement ongoing Phase 1b trials in Stage IV triple-negative breast cancer, where significant reductions in CTCs and clusters have been observed [3] Future Directions - Detailed datasets regarding metastatic signatures and disrupted progenitor populations in Stage IV HER2-positive breast cancer have been submitted for presentation at an upcoming global oncology meeting in 2025 [4]

Group 1 - Kazia Therapeutics Limited has entered into a securities purchase agreement for a private placement of equity securities, raising approximately $2.0 million [1][2] - The securities in the PIPE are priced at a 5% premium to the closing price of Kazia's ADSs on July 31, 2025, and the transaction is expected to close on August 4, 2025 [1][2] - The net proceeds from the PIPE will be used to support the clinical development of lead programs, including paxalisib and EVT801, as well as for general corporate purposes [2][3] Group 2 - The CEO of Kazia Therapeutics expressed gratitude for investor support and highlighted the importance of the additional capital for advancing clinical-stage assets [3] - The securities sold in this PIPE are not registered under the Securities Act of 1933 and will require a shelf registration statement to be filed with the SEC within 60 days of closing [3][4] - Kazia Therapeutics is focused on developing innovative oncology treatments, with lead programs targeting brain cancer and advanced solid tumors [6]

Core Insights - Kazia Therapeutics Limited announced transformative preclinical research on paxalisib, highlighting its potential in treating triple-negative breast cancer (TNBC) [1][2] - The research indicates paxalisib can reprogram the tumor microenvironment and enhance immune response, showing synergy with immune checkpoint inhibitors [2][6] - The publication of this research supports the ongoing Phase 1b clinical trial of paxalisib in advanced breast cancer [4] Preclinical Research Findings - Conducted by Professor Sudha Rao at QIMR Berghofer Medical Research Institute, the study shows paxalisib's ability to remodel the TNBC tumor microenvironment, increasing CD4+ and CD8+ T cell infiltration and activation [2][6] - The combination of paxalisib with KEYTRUDA® (pembrolizumab) demonstrated significant antitumor activity, leading to robust tumor regression and prolonged survival in preclinical models [6] Clinical Development - Kazia has initiated a Phase 1b trial evaluating paxalisib in combination with checkpoint inhibitors and chemotherapy for advanced breast cancer, marking a significant step in clinical translation [5] - The company has previously conducted ten clinical trials for paxalisib, primarily focused on brain cancers, and is now expanding its application to solid tumors [5] Regulatory Designations - Paxalisib has received multiple designations from the FDA, including Orphan Drug Designation and Fast Track Designation for glioblastoma and other conditions, indicating its potential therapeutic value [5] Company Overview - Kazia Therapeutics is an oncology-focused drug development company based in Sydney, Australia, with a lead program centered on paxalisib, a PI3K/Akt/mTOR pathway inhibitor [5]

Core Insights - Kazia Therapeutics has initiated a Phase 1b clinical trial for paxalisib, targeting advanced breast cancer, marking a significant step in expanding its application beyond brain cancer [1][3] - The trial will evaluate paxalisib in combination with established therapies like olaparib and pembrolizumab, focusing on safety, tolerability, and preliminary efficacy [2][6] Study Design - The trial is a multi-center, open-label, randomized study with two treatment arms: Arm A will assess paxalisib with olaparib, while Arm B will combine paxalisib with pembrolizumab and standard chemotherapy [2][6] - Participants will undergo deep biomarker profiling to support future development and assess early clinical activity signals [2] Strategic Significance - The integration of paxalisib into combination regimens is part of Kazia's strategy to enhance value through differentiated science and collaborations [5] - The trial aims to provide insights into how paxalisib may enhance the effectiveness of immune checkpoint inhibitors and DNA repair-targeted therapies [6] Company Background - Kazia Therapeutics is an oncology-focused biotechnology company based in Sydney, Australia, with a lead program centered on paxalisib, a dual PI3K/mTOR inhibitor [5][7] - The company has previously conducted multiple clinical trials for paxalisib, including studies in glioblastoma and other brain cancers, with several trials showing promising interim data [7]