BioLamina @biolaminaab.bsky.social · 22/01/2025A research team discovered a beneficial subtype of macrophages that are drastically exhausted in an atopic dermatitis mouse model and restored these cells by reinforcing a natural cue from fibroblasts: full-length laminin proteins. Read more in Cell. Mol. Life Sci: link.springer.com/article/10.1... 000
BioLamina @biolaminaab.bsky.social · 13/12/2024Have you already read about the ALPA #cloning system? Arrayed #CRISPR libraries w/ quadruple-gRNAs enhance gene perturbation efficiency and enable previously inaccessible screens. #Gene knockout and ablation efficiencies were studied in #iPSCs and #kidney organoids. www.nature.com/articles/s41...nature.comArrayed CRISPR libraries for the genome-wide activation, deletion and silencing of human protein-coding genes - Nature Biomedical EngineeringArrayed CRISPR libraries with each plasmid encoding an array of four non-overlapping single-guide RNAs allow for the efficient genome-wide ablation, activation and epigenetic silencing of human protei... 010
BioLamina @biolaminaab.bsky.social · 02/12/2024#MSCs from #StemCells and osteoblastic differentiation—challenging! At least the matrix of choice is easy: after extensive comparisons, Tian et al. conclude #LN521 performs the best. Consistently high - proliferation - MSC marker expression - osteogenic differentiation pubs.rsc.org/en/content/a...pubs.rsc.orgEffect of extracellular matrix proteins on the differentiation of human pluripotent stem cells into mesenchymal stem cellsThe transplantation of human mesenchymal stem cells (hMSCs), such as bone marrow stem cells (BMSCs) and adipose-derived stem cells (ADSCs), has shown beneficial effects in protecting transplanted tiss... 000
BioLamina @biolaminaab.bsky.social · 29/11/2024 Why not learn about #laminins and #cancer for a few minutes? These basement membrane proteins influence how #cells sense ECM stiffness, affecting whether malignant cells breach barriers—a key step in #metastasis. Read more on the recent review: www.sciencedirect.com/science/arti...doi.orgRedirecting 010
BioLamina @biolaminaab.bsky.social · 25/11/2024How do you keep your stem cells genomically stable? 1q gain is a frequent aberration and is linked to culture conditions. N. Krivec et al. showed that 1q-gained hPSCs can also take over during differentiation resulting in more immature cells. Read more: doi.org/10.1038/s414... #StemCelldoi.orgGain of 1q confers an MDM4-driven growth advantage to undifferentiated and differentiating hESC while altering their differentiation capacity - Cell Death & DiseaseCell Death & Disease - Gain of 1q confers an MDM4-driven growth advantage to undifferentiated and differentiating hESC while altering their differentiation capacity 000
BioLamina @biolaminaab.bsky.social · 21/11/2024We're looking forward to sharing, learning, and working together here! We'd like to invite you to our webinar. Experts will discuss the latest advancements in #PSC therapy, sharing insights into how it is already transforming vision restoration, and what lies ahead ⏬ tinyurl.com/ajrh3k64 #stemcell 010