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18 Results Found

  • Article
  • Open Access
8 Citations
4,256 Views
17 Pages

Enantioselectivity of Pentedrone and Methylone on Metabolic Profiling in 2D and 3D Human Hepatocyte-like Cells

  • Bárbara Silva,
  • Joana Saraiva Rodrigues,
  • Ana Sofia Almeida,
  • Ana Rita Lima,
  • Carla Fernandes,
  • Paula Guedes de Pinho,
  • Joana Paiva Miranda and
  • Fernando Remião

17 March 2022

Pentedrone and methylone can express stereoselectivity in toxicokinetic and toxicodynamic processes. Similarly, their chiral discrimination in metabolism, which was not yet evaluated, can result in different metabolic profiles and subsequent hepatoto...

  • Article
  • Open Access
8 Citations
5,577 Views
26 Pages

Improvements in Maturity and Stability of 3D iPSC-Derived Hepatocyte-like Cell Cultures

  • Siiri Suominen,
  • Tinja Hyypijev,
  • Mari Venäläinen,
  • Alma Yrjänäinen,
  • Hanna Vuorenpää,
  • Mari Lehti-Polojärvi,
  • Mikko Räsänen,
  • Aku Seppänen,
  • Jari Hyttinen and
  • Susanna Miettinen
  • + 2 authors

27 September 2023

Induced pluripotent stem cell (iPSC) technology enables differentiation of human hepatocytes or hepatocyte-like cells (iPSC-HLCs). Advances in 3D culturing platforms enable the development of more in vivo-like liver models that recapitulate the compl...

  • Article
  • Open Access
12 Citations
3,848 Views
18 Pages

Nevirapine Biotransformation Insights: An Integrated In Vitro Approach Unveils the Biocompetence and Glutathiolomic Profile of a Human Hepatocyte-Like Cell 3D Model

  • Madalena Cipriano,
  • Pedro F Pinheiro,
  • Catarina O Sequeira,
  • Joana S Rodrigues,
  • Nuno G Oliveira,
  • Alexandra M M Antunes,
  • Matilde Castro,
  • M Matilde Marques,
  • Sofia A Pereira and
  • Joana P Miranda

The need for competent in vitro liver models for toxicological assessment persists. The differentiation of stem cells into hepatocyte-like cells (HLC) has been adopted due to its human origin and availability. Our aim was to study the usefulness of a...

  • Brief Report
  • Open Access
1 Citations
2,495 Views
11 Pages

Generation of Highly Functional Hepatocyte-like Organoids from Human Adipose-Derived Mesenchymal Stem Cells Cultured with Endothelial Cells

  • Shuhai Chen,
  • Yu Saito,
  • Yuhei Waki,
  • Tetsuya Ikemoto,
  • Hiroki Teraoku,
  • Shinichiro Yamada,
  • Yuji Morine and
  • Mitsuo Shimada

20 March 2024

Previously, we successfully established a highly functional, three-dimensional hepatocyte-like cell (3D-HLC) model from adipose-derived mesenchymal stem cells (ADSCs) via a three-step differentiation protocol. The aim of the present study was to inve...

  • Review
  • Open Access
4 Citations
3,562 Views
15 Pages

30 April 2024

Chronic Hepatitis B and D Virus (HBV and HDV) co-infection is responsible for the most severe form of viral Hepatitis, the Hepatitis Delta. Despite an efficient vaccine against HBV, the HBV/HDV infection remains a global health burden. Notably, no ef...

  • Abstract
  • Open Access
946 Views
2 Pages

Metabolism of Cathinones in Functional Hepatocyte-like Cells Derived from Human Neonatal Mesenchymal Stem Cells: An Enantioselectivity Approach

  • Barbara Silva,
  • Joana Saraiva Rodrigues,
  • Joana Paiva Miranda,
  • Ana Sofia Almeida,
  • Carla Fernandes,
  • Paula Guedes de Pinho and
  • Fernando Remião

Liver damage is a common issue associated with synthetic cathinones abuse. Indeed, human stem cell-derived hepatocyte-like cells (HLCs) have been used as alternative in vitro models for hepatotoxicity studies, due to their ability to maintain a stabl...

  • Article
  • Open Access
51 Citations
7,267 Views
17 Pages

Disease Detection and Identification of Rice Leaf Based on Improved Detection Transformer

  • Hua Yang,
  • Xingquan Deng,
  • Hao Shen,
  • Qingfeng Lei,
  • Shuxiang Zhang and
  • Neng Liu

In recent years, the domain of diagnosing plant afflictions has predominantly relied upon the utilization of deep learning techniques for classifying images of diseased specimens; however, these classification algorithms remain insufficient for insta...

  • Article
  • Open Access
1 Citations
3,561 Views
16 Pages

New Hepatocellular Carcinoma (HCC) Primary Cell Cultures as Models for Exploring Personalized Anti-TGF-β Therapies Based on Tumor Characteristics

  • Rosanna Scialpi,
  • Rut Espinosa-Sotelo,
  • Esther Bertran,
  • Francesco Dituri,
  • Gianluigi Giannelli and
  • Isabel Fabregat

Transforming growth factor-beta (TGF-β) plays a dual role in hepatocellular carcinoma (HCC), acting as a tumor suppressor in early stages by inducing cell cycle arrest and apoptosis, and as a promoter in advanced stages by fostering tumor progre...

  • Article
  • Open Access
3 Citations
3,023 Views
16 Pages

Healthy Life Centers (HLCs) have been established throughout Norway to support lifestyle changes and promote physical and mental health. We conducted a 12-month observational study among participants in an HLC that aimed to improve physical activity...

  • Article
  • Open Access
8 Citations
3,917 Views
18 Pages

A Three-Step Process to Isolate Large Quantities of Bioactive Sesquiterpene Lactones from Cichorium intybus L. Roots and Semisynthesis of Chicory STLs Standards

  • Francesca Ruggieri,
  • Philippe Hance,
  • Bruna Gioia,
  • Alexandre Biela,
  • Pascal Roussel,
  • Jean-Louis Hilbert and
  • Nicolas Willand

Sesquiterpene lactones (STLs) are a large group of terpenoids most commonly found in plants of the Asteraceae family, e.g., in chicory plants, displaying a wide range of interesting biological activities. However, further studies on the biological po...

  • Review
  • Open Access
22 Citations
7,732 Views
15 Pages

Hepatic Differentiation of Stem Cells in 2D and 3D Biomaterial Systems

  • Xiaoyu Zhao,
  • Yanlun Zhu,
  • Andrew L. Laslett and
  • Hon Fai Chan

A critical shortage of donor livers for treating end-stage liver failure signifies the urgent need for alternative treatment options. Hepatocyte-like cells (HLC) derived from various stem cells represent a promising cell source for hepatocyte transpl...

  • Article
  • Open Access
95 Citations
9,820 Views
15 Pages

Acute Toxicity and Ecological Risk Assessment of Benzophenone-3 (BP-3) and Benzophenone-4 (BP-4) in Ultraviolet (UV)-Filters

  • Yang Du,
  • Wen-Qian Wang,
  • Zhou-Tao Pei,
  • Fahmi Ahmad,
  • Rou-Rou Xu,
  • Yi-Min Zhang and
  • Li-Wei Sun

Ultraviolet (UV)-absorbing chemicals (UV filters) are used in personal care products for the protection of human skin and hair from damage by UV radiation. Although these substances are released into the environment in the production and consumption...

  • Article
  • Open Access
6 Citations
3,514 Views
18 Pages

Virtual Level Analysis Applied to Wave Flume Experiments: The Case of Waves-Cubipod Homogeneous Low-Crested Structure Interaction

  • Mireille Escudero,
  • Jassiel V. Hernández-Fontes,
  • Irving D. Hernández and
  • Edgar Mendoza

22 February 2021

This paper presents the use of virtual level (VL) probes as an alternative image-based approach to investigate the interaction of waves with coastal structures in wave flume experiments. These probes are defined as regions of interest located at spec...

  • Article
  • Open Access
53 Citations
10,107 Views
18 Pages

7 July 2023

Methylene blue (MB) is a disinfectant used in aquaculture to prevent and treat fish diseases. However, the release of MB can pose a risk to the receiving water bodies. Zooplankton are the most sensitive organisms among aquatic life. Hence, this study...

  • Article
  • Open Access
22 Citations
5,026 Views
22 Pages

Dunaliella salina Microalga Restores the Metabolic Equilibrium and Ameliorates the Hepatic Inflammatory Response Induced by Zinc Oxide Nanoparticles (ZnO-NPs) in Male Zebrafish

  • Suzan Attia Mawed,
  • Gerardo Centoducati,
  • Mayada R. Farag,
  • Mahmoud Alagawany,
  • Shimaa M. Abou-Zeid,
  • Walaa M. Elhady,
  • Mohamed T. El-Saadony,
  • Alessandro Di Cerbo and
  • Sheren A. Al-Zahaby

1 October 2022

Microalgae are rich in bioactive compounds including pigments, proteins, lipids, polyunsaturated fatty acids, carbohydrates, and vitamins. Due to their non-toxic and nutritious characteristics, these are suggested as important food for many aquatic a...

  • Feature Paper
  • Article
  • Open Access
9 Citations
3,300 Views
15 Pages

Acute and Chronic Effects of Crude Oil Water-Accommodated Fractions on the Early Life Stages of Marine Medaka (Oryzias melastigma, McClelland, 1839)

  • Fei Jin,
  • Ying Wang,
  • Fuwei Yu,
  • Xing Liu,
  • Mingxing Zhang,
  • Zhaochuan Li,
  • Ziwei Yao,
  • Yi Cong and
  • Juying Wang

28 February 2023

Oil spill is a major marine environmental pollution issue. Research regarding the long-term effects of oil spills on the early life stage of marine fish is still limited. In this study, the potential adverse impact of crude oil from one oil spill acc...

  • Article
  • Open Access
2 Citations
3,874 Views
21 Pages

Accurate detection of steel surface defects is crucial for ensuring safety and efficiency in steel production. In this study, we propose a multi-scale edge-enhanced structured composite detection Transformer (MESC-DETR) based on the RT-DETR framework...

  • Article
  • Open Access
597 Views
19 Pages

31 October 2025

The Xingkai Lake topmouth culter (Culter alburnus) is an endemic, economically valuable fish in Heilongjiang that is highly sensitive to ammonia. However, the systemic effects of acute ammonia stress on its liver have not been determined. The objecti...