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Your Position: > Liver-related Solutions & Services

Liver-related
Solutions & Services

Explore our ready-to-use liver organoids, cells, kits, and services. Learn about our robust ready-to-use organoid and differentiation kits that undergo rigorous quality control, including cell viability assays, and enzyme activity testing. Our reliable services include liver organoid differentiation, disease modeling, and drug testing cater to the specific research needs.

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Liver Organoids

Liver organoids are a miniaturized, in vitro version of the liver that is derived from induced pluripotent stem cells (iPSCs). These organoids are designed to have a similar cellular composition and architecture to the liver, reflecting human-specific drug metabolism. As such, liver organoids are critical tools for researchers, enabling personalized drug screening and replicating key hepatic functions while mimicking the physiological architecture of the liver.

Liver Organoids for Drug Screening

Drug Screening

Drug Screening

Liver organoids derived from human cells mimic native liver tissue and have functional properties, enabling their application in a scalable, high-throughput drug screening including efficacy and toxicity assessments.

Liver Organoids for Liver Development Research

Liver Development Research

Liver Development Research

By utilizing liver organoids, researchers can investigate various biological events during liver development, such as cell differentiation, proliferation, migration, and apoptosis. These studies contribute significantly to uncovering the molecular mechanisms.

Liver Organoids for Personalized Medicine

Personalized Medicine

Personalized Medicine

Defining a treatment strategy is the foundation of personalized medicine. Personalized medicine utilizing liver organoids has the potential to screen for therapeutic efficacy while minimizing side effects on an individual scale.

Liver organoids and differentiation kits are available to support high-throughput differentiation of liver organoids from iPSCs.

Liver organoids reflect human-specific drug metabolism, surpassing non-human models.
Derived from diverse populations, liver organoids enable personalized drug screening.
Mimicking physiological architecture, liver organoids replicate key hepatic functions.

Immunostaining of Liver organoid

Bile duct epithelial marker (CK19) revelas typical hexagonal structure of hepatic lobule demonstrating a sigificant level of maturity and functionality similar to native liver tissue.

Product List

Cat. No.Description
CIPO-RWL005KReady-to-use Human iPSC-Derived Liver Organoids
RIPO-RWM009KHuman iPSC-Derived Liver Organoid Differentiation Kit
RIPO-RWM010Human iPSC-Derived Liver Organoid Maturation and Maintenance Kit

Liver Cells

iPSC-differentiated Liver cells are coming soon!

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Liver Services

Organoid Differentiation and Validation Services

We utilize specific cytokines and stimuli to induce reprogramming or differentiation of iPSC or human tissue. The differentiation and maturation of organoids are identified by the expression of liver-related protein markers.

Experiments Performed:
Liver organoid differentiation
Validation by WB, IF, qPCR for CK19, ALB
Deliverables:
Custom Liver Organoids
Raw data and images
Detailed validation test report

Hepatotoxicity Assessment

We measure the inhibition of CYP450 expression and enzyme activity under the action of the drug, since the ALB secreted into the medium also represents the liver activity.

Experiments performed:
Hepatocyte viability assay (2D/3D): by ATP/LDH assay
Enzyme activity test: CYP450s family’s activity
Liver injury detection by ALT test
Deliverables:
Detailed toxicity test report
Raw data and images

Non-alcoholic Steatohepatitis (NASH) Modeling

We can help to construct the AD/PD model with PFFs and provide corresponding pathological findings and biochemical evidence. At the same time, we can also provide you with follow-up drug screening services.

Experiments performed:
NASH modeling on organoids
Validation:WB, IF, qPCR for the organoid validation by CK19, ALB.
Pathological examination by oil red O stain for fat accumulation test
Validation of inflammatory factors
Deliverables:
Raw data and pictures
Detailed validation test report
Custom NASH model based on organoid

Liver Case Studies

NASH Modeling – Hepatoxicity Tests

NASH, a chronic liver disease characterized by fat accumulation, inflammation, and liver damage, is closely associated with obesity, type 2 diabetes, and metabolic syndrome. Oil Red is a dye used to detect intracellular lipid deposition, effectively visualizing fatty acid accumulation in liver organoids.

NASH Modeling – Hepatoxicity Tests
NASH Modeling Study Results:
Oil Red staining revealed significant lipid accumulation (red-positive staining) in liver organoids, indicating NASH-like pathological features.
qPCR analysis showed markedly increased expression of inflammatory markers such as IL-6 and IL-33, further confirming the successful modeling of key inflammatory characteristics of NASH in the liver organoids.

Assessment of Drug-Induced Hepatotoxicity (Based on Cell Viability Assay)

Troglitazone, known for its severe hepatotoxicity, is often used as a compound to induce liver injury in vitro. AO/PI staining is a common fluorescence method for assessing cell viability and death, allowing rapid distinction between live (green) and dead cells (red), making it useful for evaluating drug-induced cytotoxicity.

Assessment of Drug-Induced Hepatotoxicity
Results:
The liver organoids in the Troglitazone-treated group showed a higher number of dead cells, and the fluorescence signal intensity increased progressively with longer drug exposure.

Assessment of Drug-Induced Hepatotoxicity (Based on Cholestasis Detection)

Cholestasis, a common hepatotoxic response, can be effectively monitored using 5-carboxy-2',7'-dichlorofluorescein diacetate (CDFDA). This non-fluorescent probe is metabolized by hepatocyte esterases into fluorescent CDF, which is normally secreted via bile transporters. During cholestasis, impaired biliary excretion causes CDF accumulation in hepatocytes, serving as a sensitive functional marker for bile flow obstruction.

Assessment of Drug-Induced Hepatotoxicity
Results:
A significant accumulation of CDF was observed in liver organoids treated with Troglitazone.

References

1. Kulkeaw, K.; Pengsart, W. Progress and Challenges in the Use of a Liver-on-a-Chip for Hepatotropic Infectious Diseases. Micromachi nes 2021, 12, 842. https://doi.org/10.33 90/mi12070842.

2. akebe, T., Sekine, K., Enomura, M. et al. Vascularized and functional human liver from an iPSC-derived organ bud transplant. Nature 499, 481–484 (2013).

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