Fluorescence Lifetime Imaging for Quantification of Targeted Drug Delivery in Varying Tumor Microenvironments by Amit Verma, Vikas Pandey, Catherine Sherry, Taylor Humphrey, Christopher James, Kailie Matteson, Jason T. Smith, Alena Rudkouskaya, Xavier Intes, Margarida Barroso

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LGR4 is essential for maintaining β-cell homeostasis through suppression of RANK by Joanna Filipowska, Zelda Cisneros, Sneha S. Varghese, Nancy Leon-Rivera, Peng Wang, Randy Kang, Geming Lu, Yate-Ching Yuan, Hung-Ping Shih, Supriyo Bhattacharya, Sangeeta Dhawan, Adolfo Garcia-Ocaña, Nagesha Guthalu Kondegowda, Rupangi C. Vasavada

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The Mitochondrial Disulfide Relay System: Roles in Oxidative Protein Folding and Beyond by Manuel Fischer, Jan Riemer

“…Their precise functions have been elucidated in molecular detail for the yeast and human enzymes in vitro and in intact cells. However, we still lack knowledge on how Mia40 and Erv1/ALR impact cellular and organism physiology and whether they have functions beyond their role in disulfide bond formation. …”
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Aldehyde Dehydrogenases: Not Just Markers, but Functional Regulators of Stem Cells by Giuseppe Vassalli

“…ALDH1A1 and ALDH1A3 regulate cellular function in both normal stem cells and tumor-initiating stem-like cells, promoting tumor growth and resistance to drugs and radiation. …”
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Overexpression of MiR-183/96/182 Triggers Retina-Like Fate in Human Bone Marrow-Derived Mesenchymal Stem Cells (hBMSCs) in Culture by Mohammad-Reza Mahmoudian-Sani, Fatemeh Forouzanfar, Samira Asgharzade, Nilufar Ghorbani

“…Ultimately, it was suggested that in vitro overexpression of miR-183 cluster could trigger reprogramming of the hBMSCs to retinal neuron fate, especially photoreceptor cells.…”
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Acute Leukemia Induces Senescence and Impaired Osteogenic Differentiation in Mesenchymal Stem Cells Endowing Leukemic Cells with Functional Advantages by Ximena Bonilla, Natalia-Del Pilar Vanegas, Jean Paul Vernot

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Characterization and Expression of Senescence Marker in Prolonged Passages of Rat Bone Marrow-Derived Mesenchymal Stem Cells by Noridzzaida Ridzuan, Akram Al Abbar, Wai Kien Yip, Maryam Maqbool, Rajesh Ramasamy

“…The present study is aimed at optimizing the in vitro culture protocol for generation of rat bone marrow- (BM-) derived mesenchymal stem cells (MSCs) and characterizing the culture-mediated cellular senescence. …”
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Amorphous calcium phosphate-coated surfaces as a model for bone microenvironment in prostate cancer by Rebeca San Martin, Prijoyit Das, Tianchun Xue, Morgan Rose Brown, Renata Dos Reis Marques, Michael Essington, Adrian Gonzalez, Rachel Patton McCord

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Induction of Cell Activation Processes by Low Frequency Electromagnetic Fields by Myrtill Simkó

“…To demonstrate a possible interaction between EMF and cellular systems, we present a mechanistic model describing cell activation as a major importance for cellular response.…”
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Histone Arginine Methylation-Mediated Epigenetic Regulation of Discoidin Domain Receptor 2 Controls the Senescence of Human Bone Marrow Mesenchymal Stem Cells by Zhenyu Xu, Wenming Wu, Fang Shen, Yue Yu, Yue Wang, Charlie Xiang

“…The application of human bone marrow mesenchymal stem cells (hBM-MSCs) in cell-based clinical therapies is hindered by the limited number of cells remaining after the initial isolation process and by cellular senescence following in vitro expansion. Understanding the process of in vitro senescence in hBM-MSCs would enable the development of strategies to maintain their vitality after cell culture. …”
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Parkinson’s Disease in a Dish: What Patient Specific-Reprogrammed Somatic Cells Can Tell Us about Parkinson’s Disease, If Anything? by J. Drouin-Ouellet, R. A. Barker

“…Technologies allowing for the derivation of patient-specific neurons from somatic cells are emerging as powerful in vitro tools to investigate the intrinsic cellular pathological behaviours of the diseases that affect these patients. …”
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Engineering a membrane protein chaperone to ameliorate the proteotoxicity of mutant huntingtin by Jeonghyun Oh, Christy Catherine, Eun Seon Kim, Kwang Wook Min, Hae Chan Jeong, Hyojin Kim, Mijin Kim, Seung Hae Ahn, Nataliia Lukianenko, Min Gu Jo, Hyeon Seok Bak, Sungsu Lim, Yun Kyung Kim, Ho Min Kim, Sung Bae Lee, Hyunju Cho

“…These variants effectively delay mHttex1 aggregation in vitro and in cellular HD models. The mutated hydrophobic residue in the α4 helix of hsPEX19 variants binds to the N17 domain of mHttex1, thereby inhibiting the initial aggregation process. …”
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Generation of a human induced pluripotent stem cell (iPSC) line ERPLi004-A from an Alpha-1 antitrypsin deficiency (AATD) patient with SERPINA1 mutation by Harshini Surendran, Rajani Battu, Renjitha Gopurappilly, Chethala N. Vishnuprasad, Rajarshi Pal

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Phytomedicine nanoformulations for Parkinson's disease by Chinthu V. Saji, K P Mohanakumar, Rajesh A Shenoi

“…Results: The review identified 26 nanoformulations from seven distinct herbal molecules and eight different whole plant extracts that have been evaluated for their effectiveness in treating PD and other brain disorders. In vitro studies demonstrated enhanced cellular uptake and neuroprotective effects, while in vivo models showed improved pharmacokinetics, BBB permeability and neuroprotective outcomes. …”
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Encapsulated human islets in alginate fiber maintain long-term functionality by Junko Nishida, Takahiro Tsuno, Shigeharu G. Yabe, Tatsuya Kin, Satsuki Fukuda, Fujie Takeda, Jun Shirakawa, Hitoshi Okochi

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Optical control of sphingolipid biosynthesis using photoswitchable sphingosines by Matthijs Kol, Alexander J.E. Novak, Johannes Morstein, Christian Schröer, Tolulope Sokoya, Svenja Mensing, Sergei M. Korneev, Dirk Trauner, Joost C.M. Holthuis

“…Sphingolipid metabolism comprises a complex interconnected web of enzymes, metabolites, and modes of regulation that influence a wide range of cellular and physiological processes. Deciphering the biological relevance of this network is challenging as numerous intermediates of sphingolipid metabolism are short-lived molecules with often opposing biological activities. …”
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Preclinical evaluation of avutometinib and defactinib in high‐grade endometrioid endometrial cancer by Tobias Max Philipp Hartwich, Miranda Mansolf, Cem Demirkiran, Michelle Greenman, Stefania Bellone, Blair McNamara, Shuvro P. Nandi, Ludmil B. Alexandrov, Yang Yang‐Hartwich, Silvia Coma, Jonathan Pachter, Alessandro D. Santin

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The differentiation state of small intestinal organoid models influences prediction of drug-induced toxicity by Jessica A. Klein, Julia D. Heidmann, Tomomi Kiyota, Aaron Fullerton, Kimberly A. Homan, Julia Y. Co

“…In vivo, there are proliferative and differentiated cell types critical to maintaining intestinal homeostasis. Traditional in vitro models using transformed cell lines do not capture this cellular complexity, and often fail to predict intestinal toxicity. …”
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Differences in phenotypes of normal and malignant cells concerning chromosomal fragility and ganglioside expression by Iskra Sainova, Vera Kolyovska, Desislava Drenska, Dimitar Maslarov, Dimitrina Dimitrova-Dikanarova, Tzvetanka Markova

“…The average titers of gangliosides and of anti-ganglioside antibodies in extracts from experimental in vitro models of laboratory-incubated cultures of mouse embryonic 3T3 fibroblasts, of mouse malignant myeloma cells, as well as of mixed cultures of both cellular types, were determined after previous passing of each one through GSH-agarose columns about the “selection” of the molecules in each one of the described samples, possessing affinity to GSH. …”
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Programmed neurite degeneration in human central nervous system neurons driven by changes in NAD+ metabolism by Markus Brüll, Selina Multrus, Michael Schäfer, Ivana Celardo, Christiaan Karreman, Marcel Leist

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