STEMdiff™ Neural Progenitor Medium
Medium for maintenance and expansion of neural progenitor cells derived from human ES and iPS cells
Request Pricing
Thank you for your interest in this product. Please provide us with your contact information and your local representative will contact you with a customized quote. Where appropriate, they can also assist you with a(n):
Estimated delivery time for your area
Product sample or exclusive offer
In-lab demonstration
By submitting this form, you are providing your consent to ƽ Technologies Canada Inc. and its subsidiaries and affiliates (“ƽ”) to collect and use your information, and send you newsletters and emails in accordance with our privacy policy. Please contact us with any questions that you may have. You can unsubscribe or change your email preferences at any time.
This site is protected by reCAPTCHA and the Ի.
This site is protected by reCAPTCHA and the Ի.
Overview
Data Figures
Protocols and Documentation
Find supporting information and directions for use in the Product Information Sheet or explore additional protocols below.
Applications
This product is designed for use in the following research area(s) as part of the highlighted workflow stage(s). Explore these workflows to learn more about the other products we offer to support each research area.
Resources and Publications
Educational Materials (14)
Publications (30)
Consequences of the Novel ALS-Associated KIF5A Variant c.2993-6C > A for Exon 27 Splicing and Axonal Transport of SFPQ
Neurology: Genetics 2026 Mar
Abstract
Background and Objectives: Recent studies have identified variants in the kinesin family member 5A (KIF5A) gene that predispose to amyotrophic lateral sclerosis (ALS). These ALS-linked KIF5A variants lead to the exclusion of exon 27, resulting in the production of a mutated protein with an altered C-terminal region (KIF5A ΔExon27). Through whole genome sequencing, we identified a novel KIF5A intronic variant, rs1057522322 (c.2993-6C > A; chr12:57582596C > A, GRCh38.p14), in a family segregating ALS. Our goal is to investigate the effect of this variant on exon 27 splicing and to assess its functional consequences on KIF5A-mediated cargo transport. Methods: Induced pluripotent stem cells (iPSCs) were generated from siblings with and without the c.2993-6C > A variant. RT-PCR was performed on RNA extracted from iPSC-derived neurons to assess exon 27 splicing. Functional studies were conducted on iPSC-derived motor neurons (MNs). Results: RT-PCR confirmed that the c.2993-6C > A variant induced exon 27 skipping in KIF5A. Immunofluorescent staining showed that KIF5A ΔExon27 abolished the axonal interaction with splicing factor proline- and glutamine-rich, a cargo specifically transported by KIF5A. Under stress conditions, MNs carrying the c.2993-6C > A variant exhibited TDP-43 proteinopathy. Discussion: KIF5A intronic variant c.2993-6C > A could be a risk factor for ALS. KIF5A ΔExon27 impairs KIF5A-mediated cargo transport and contributes to ALS pathogenesis in a TDP-43–dependent manner.
Development of potent, selective cPLA2 inhibitors for targeting neuroinflammation in Alzheimer’s disease and other neurodegenerative disorders
Npj Drug Discovery 2026 Jan
Abstract
Chronic neuroinflammation plays a key role in the progression of Alzheimer’s disease (AD), and the cytosolic calcium-dependent phospholipase A2 (cPLA2) enzyme is a critical mediator of inflammatory lipid signaling pathways. Here we investigate the therapeutic potential of novel cPLA2 inhibitors in modulating neuroinflammation in AD. By leveraging the giga-scale V-SYNTHES2 virtual screening in on-demand chemical space and conducting two rounds of optimization for potency and selectivity, we have identified BRI-50460, achieving an IC50 of 0.88 nM in cellular assays that measure cPLA2-mediated arachidonic acid release. In vivo studies revealed favorable brain-to-plasma ratios, highlighting the ability of BRI-50460 to penetrate the central nervous system, modulating neuroinflammatory pathways, and restoring lipid homeostasis. In astrocytes and neurons derived from human induced pluripotent stem cells, BRI-50460 mitigates the effects of amyloid beta 42 oligomers on cPLA2 activation, tau hyperphosphorylation, and synaptic loss. Our results support that small molecule inhibitors of cPLA2 can modulate the downstream inflammatory signaling, offering a promising therapeutic strategy for neurodegenerative diseases.
High-throughput transcriptomic screening reveals entrectinib as a repositioning opportunity in 19q12 autism spectrum disorder
Scientific Reports 2025 Nov
Abstract
Discovering new and viable therapies for genetic diseases is a time-consuming and cost-intensive process, especially for rare disorders. In this study, we highlight how a high-throughput drug discovery platform was utilized to uncover drugs at scale that normalized the signature for a rare neurological neurodevelopmental disease, 19q12 autism spectrum disorder (ASD) associated with deficiencies in ZNF536 and TSHZ3. We first identified the transcriptomic fingerprint of the disease in an in vitro disease model in the form of dysregulated pathways. Subsequently, we measured the biological impact of small molecule drugs in a relevant wild-type cell line and uncovered an approved drug Entrectinib that induced the opposite effect to that in the disease fingerprint, demonstrating the capability to normalize the disease fingerprint. Entrectinib was further prescribed off-label to the identified patient with 19q12 and drug effect was characterized both from blood collection and neuropsychological assessments. Biomarkers from blood recapitulated Entrectinib’s pharmacodynamic effect and normalized the disease signature. We show how generation of transferrable transcriptomics-derived disease signatures allows for measuring drug effects on a signature in related wild-type cell lines, making the screen universally applicable and reducing the need for expensive screens in disease models.
Related Products
Related Products
Quality Statement:
PRODUCTS ARE FOR RESEARCH USE ONLY AND NOT INTENDED FOR HUMAN OR ANIMAL DIAGNOSTIC OR THERAPEUTIC USES UNLESS OTHERWISE STATED. FOR ADDITIONAL INFORMATION ON QUALITY AT ƽ, REFER TO WWW.ƽ.COM/COMPLIANCE.
PRODUCTS ARE FOR RESEARCH USE ONLY AND NOT INTENDED FOR HUMAN OR ANIMAL DIAGNOSTIC OR THERAPEUTIC USES UNLESS OTHERWISE STATED. FOR ADDITIONAL INFORMATION ON QUALITY AT ƽ, REFER TO WWW.ƽ.COM/COMPLIANCE.
Safety Statement:
CA WARNING: This product can expose you to chemicals including Nickel Compounds which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
