A Human Pluripotent Stem Cell-Based Somitogenesis Model Using Microfluidics

Study of Somite Formation Model Based on Microfluidic System Background and Research Motivation The formation of somites plays a crucial role in vertebrate embryonic development, significantly influencing the layout and functionality of the embryonic musculoskeletal system. Somite formation involves the segmentation of bilateral presomitic mesoderm...

Epitope Editing Protects Hematopoietic Cells from CD123 Immunotherapy for Acute Myeloid Leukemia

Epitope Prime Editing Shields Hematopoietic Cells from CD123 Immunotherapy: A Novel Therapeutic Strategy for Acute Myeloid Leukemia Research Background and Problem Statement Acute Myeloid Leukemia (AML) is a malignant blood disease characterized by the abnormal differentiation of myeloid hematopoietic stem and progenitor cells (HSPCs). Its incidenc...

Embryonic Macrophages Support Endocrine Commitment During Human Pancreatic Differentiation

The Role of Embryonic Macrophages in Human Pancreatic Development Background and Research Motivation Pancreatic development involves complex interactions between various cell types. In recent years, the influence of multiple cells within the pancreatic microenvironment has gained attention; however, the role of immune cells in pancreatic organogene...

Construction of Multilayered Small Intestine-like Tissue by Reproducing Interstitial Flow

Multilayered Tissue Construction of a Micro-intestinal System Reproduces Mesenchymal Flow Research Background In recent years, constructing in vitro models of the human small intestine has made significant progress; however, fully replicating its complex structural and functional characteristics remains challenging. The goal of micro-intestinal tis...

Disruption of TGF-β signaling pathway is required to mediate effective killing of hepatocellular carcinoma by human iPSC-derived NK cells

Background Introduction Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer, with a five-year survival rate of less than 20%, and treatment options are extremely limited. Traditional targeted drug therapies, such as Sorafenib and other kinase inhibitors, have been used to treat HCC, but their efficacy is limited and diffi...

Cytosolic Calcium Regulates Hepatic Mitochondrial Oxidation, Intrahepatic Lipolysis, and Gluconeogenesis via CaMKII Activation

Background Introduction In the field of cellular energy metabolism research, mitochondrial calcium ion ([Ca²⁺]mt) is considered an important node in regulating mitochondrial oxidative function. Its role mainly involves activating calcium-sensitive dehydrogenases in the tricarboxylic acid cycle (TCA), including isocitrate dehydrogenase (IDH) and α-k...

Mechanical Ventilation Guided by Driving Pressure Optimizes Local Pulmonary Biomechanics in an Ovine Model

Optimization of Respiratory Pressure Under Mechanical Ventilation Guidance - A Study on Improving Local Lung Biomechanics Mechanical ventilation is commonly used in clinical practice to treat acute respiratory distress syndrome (ARDS) and prevent pulmonary complications after general anesthesia. However, mechanical ventilation can cause harmful str...

A Self-Amplifying RNA Vaccine Prevents Enterovirus D68 Infection and Disease in Preclinical Models

A Study on Self-Amplifying RNA Vaccine for Prevention of Enterovirus D68 Infection and Disease in Clinical Models 1. Background In recent years, rapid response to emerging infectious diseases and vaccine development have received much attention. Particularly, the emergence of the novel coronavirus (SARS-CoV-2) has led to rapid advancement in RNA va...

Engineered Exosomes with a Photoinducible Protein Delivery System Enable CRISPR-Cas–Based Epigenome Editing in Alzheimer’s Disease

CRISPR-Cas-Based Epigenome Editing in Alzheimer’s Disease: Engineered Exosomes with a Photoinducible Protein Delivery System Background Alzheimer’s Disease (AD) is a common neurodegenerative disorder characterized by progressive decline in cognitive function and memory, with currently limited treatment options. Genome editing technologies, such as ...

Transcriptome Dynamics and Cell Dialogs Between Oocytes and Granulosa Cells in Mouse Follicle Development

Transcriptome Dynamics and Cell Dialogue Between Oocytes and Granulosa Cells During Mouse Follicle Development Overview Follicle development and maturation is a complex, multi-stage process. During this process, dynamic gene expression in oocytes and surrounding somatic cells, as well as the dialogue between them, play crucial roles. This study rev...