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DRUG CLASS:

β-tubulin inhibitor

3d
Dual targeting of oncogenic microtubules and mitochondria in PDAC. (PubMed, Oncoscience)
In this study, we hypothesize that SB-216 and Veru-111 (related novel compounds) inhibit cell growth via suppression of oncogenic βIII- and βIVb-tubulin subtypes and mitochondria function via suppression of BRD4, the most active BET protein...Our data demonstrates that SB-216 effectively inhibits PDAC cell growth through inhibiting oncogenic microtubules and mitochondrial function. This novel approach simultaneously targets two hallmarks of cancer and patient demise.
Journal
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TUBB3 (Tubulin beta 3 class III) • SQSTM1 (Sequestosome 1) • BRD4 (Bromodomain Containing 4)
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sabizabulin (VERU-111)
19d
Case Report: Vincristine-induced acute pancreatitis in pediatric Wilms tumor: first reported case challenging previous risk classifications and proposing vigilant monitoring protocols. (PubMed, Front Pediatr)
Vincristine, a cornerstone vinca alkaloid in pediatric oncology, has historically been regarded as a low-risk agent for drug-induced acute pancreatitis (DIAP). Vindesine may serve as a safe and effective alternative agent. These findings underscore the importance of updating pediatric chemotherapy safety guidelines for vinca alkaloid-containing regimens.
Journal
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CEP72 (Centrosomal Protein 72)
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vincristine • vindesine
1m
Integrative Transcriptomic and Perturbagen Analyses Reveal Sex-Specific Molecular Signatures Across Glioma Subtypes. (PubMed, Cancers (Basel))
Perturbagen analysis nominated signature-reversing compounds across sexes, including histone deacetylase inhibitors, Aurora kinase inhibitors, microtubule-targeting agents such as vindesine, and multi-kinase inhibitors targeting VEGFR, PDGFR, FLT3, PI3K, and MTOR. Glioma grade comparisons reveal a shared neuronal-synaptic program accompanied by sex-specific transcriptional remodeling. These findings support sex-aware therapeutic strategies that pair modulation of neuron-glioma coupling with chromatin- or receptor tyrosine kinase/angiogenic-targeted agents, and they nominate biomarkers such as GLI1, MYOD1, GCGR, PRLHR, and HIST1H2BH for near-term validation.
Journal
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FLT3 (Fms-related tyrosine kinase 3) • GLI1 (GLI Family Zinc Finger 1) • SAA1 (Serum Amyloid A1) • HOXA9 (Homeobox A9) • GRIN2A (Glutamate Ionotropic Receptor NMDA Type Subunit 2A) • CHRNA7 (Cholinergic Receptor Nicotinic Alpha 7 Subunit) • GRIN2B (Glutamate Ionotropic Receptor NMDA Type Subunit 2B) • MYOD1 (Myogenic Differentiation 1)
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vindesine
9ms
Weekly Vindesine as Second-line Chemotherapy in Pediatric Low-Grade Glioma (ChiCTR2500102311)
P=N/A, N=3, Not yet recruiting, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine; Shanghai Children's Medical Center, Shanghai Jiao Tong Universit
New trial
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vindesine
over2years
VERACITY: Efficacy Evaluation of VERU-111 for mCRPC in Patients Who Have Failed at Least One Androgen Receptor Targeting Agent (clinicaltrials.gov)
P3, N=105, Terminated, Veru Inc. | N=245 --> 105 | Trial completion date: Sep 2024 --> May 2023 | Active, not recruiting --> Terminated | Trial primary completion date: May 2024 --> May 2023; Administrative reasons
Enrollment change • Trial completion date • Trial termination • Trial primary completion date • Metastases
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AR (Androgen receptor)
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Xtandi (enzalutamide) • abiraterone acetate • sabizabulin (VERU-111)
over2years
To Evaluate Safety and Tolerability of VERU-111 in Men With Advanced Metastatic Castration Resistant Prostate Cancer (clinicaltrials.gov)
P1b/2, N=80, Terminated, Veru Inc. | N=58 --> 80 | Completed --> Terminated; Administrative decision
Enrollment change • Trial termination • Metastases
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AR (Androgen receptor)
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sabizabulin (VERU-111)
over2years
Trial completion • Enrollment change • Metastases
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AR (Androgen receptor)
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sabizabulin (VERU-111)
almost3years
Enrollment change • Trial withdrawal • Metastases
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HER-2 (Human epidermal growth factor receptor 2) • ER (Estrogen receptor)
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ER positive • HER-2 negative
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everolimus • fulvestrant • exemestane • sabizabulin (VERU-111)
almost3years
An immune-related signature for optimizing prognosis prediction and treatment decision of hepatocellular carcinoma. (PubMed, Eur J Med Res)
This study developed a robust IGS model for survival prediction of HCC patients, providing new insights into integrating tailored risk stratification with precise immunotherapy and screening potentially targeted agents.
Journal • IO biomarker
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TP53 (Tumor protein P53) • IL6 (Interleukin 6)
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TP53 mutation
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dasatinib • ispinesib (SB-715992) • vindesine
almost3years
Enrollment closed • Metastases
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AR (Androgen receptor)
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Xtandi (enzalutamide) • abiraterone acetate • sabizabulin (VERU-111)
almost3years
Sabizabulin shows anti-cancer efficacy in HER2+ breast cancer and novel sabizabulin derivatives overcome paclitaxel-resistance in triple negative breast cancer (AACR 2023)
Preferred frontline treatment relies on anti-HER2 therapies, such as trastuzumab and pertuzumab, combined with microtubule inhibitors, such as taxanes. While sabizabulin shows promising results for treatment in HER2+ breast cancer, we further optimized the structure of sabizabulin to create a new class of anti-cancer molecules: 40a, CH-2-77, and 60c. Based on in vitro data, 60c showed higher potency in HER2+ breast cancer cell lines and was chosen as the lead compound to further study in a paclitaxel-resistant triple negative breast cancer in vivo study where it was able to effectively inhibit primary tumor growth compared to the vehicle group.
Clinical
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HER-2 (Human epidermal growth factor receptor 2)
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HER-2 overexpression
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Herceptin (trastuzumab) • paclitaxel • Perjeta (pertuzumab) • sabizabulin (VERU-111)
3years
Final Analysis of the Phase 1b/2 Study Of Sabizabulin in Men with Metastatic Castration Resistant Prostate Cancer who Progressed on an Androgen Receptor Targeting Agent (WSAUA 2022)
This clinical trial demonstrated that chronic oral daily dosing of sabizabulin has a favorable safety profile with significant preliminary cytotoxic and cytostatic antitumor activity. These data support the ongoing Phase 3 VERACITY trial of sabizabulin in men with mCRPC who have progressed on an androgen receptor targeting agent.
P1/2 data • Metastases
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AR (Androgen receptor)
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sabizabulin (VERU-111)