Feature Channels: Stem Cells

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Released: 27-Mar-2022 12:00 PM EDT
Variation in TAF1 expression in female carrier induced pluripotent stem cells and human brain ontogeny has implications for adult neostriatum vulnerability in X-linked Dystonia Parkinsonism
Preprints

Laura D'Ignazio, Ricardo S. Jacomini, Bareera Qamar, Kynon J.M. Benjamin, Ria Arora, Tomoyo Sawada, Taylor A. Evans, Kenneth E. Diffenderfer, Aimee R. Pankonin, William T. Hendriks, Thomas M Hyde, Joel E Kleinman, Daniel R Weinberger, D. Cristopher Bragg, Apua C.M. Paquola, Jennifer A. Erwin

Released: 27-Mar-2022 12:00 PM EDT
Development of a Novel Microfluidic Co-culture model to study Organoid Vascularization
Preprints

M. Guy Roukens, Lydia S. Schulla, E. Diana Alupoaie, Leanne De Silva, Debby Gawlitta, Sabine Middendorp, Paul J. Coffer

Released: 27-Mar-2022 12:00 PM EDT
Targeting tumor stemness switch phenotype by activating pathogen induced stem cell niche defense
Preprints

Bikul Das, Seema Bhuyan, Bidisha Pal, Lekhika Pathak, Partha Jyoti Saikia, Shirsajit Mitra, Sukanya Gayan, Reza Bayat Mokhtari, Hong Li, Chilakamarti V Ramana, Debabrat Baishya

Released: 26-Mar-2022 12:00 PM EDT
Differentiation of airway cholinergic neurons from human pluripotent stem cells for airway neurobiology studies
Preprints

Pien Goldsteen, Angelica Sabogal Guaqueta, Sophie Bos, Loes Kistemaker, Luke Van der Koog, Manon Eggens, Andrew J Halayko, Amalia Dolga, Reinoud Gosens

Released: 26-Mar-2022 12:00 PM EDT
Optimization of adipose tissue-derived mesenchymal stromal cells transplantation for bone marrow repopulation following irradiation
World Journal of Stem Cells

BACKGROUNDBone marrow (BM) suppression is one of the most common side effects of radiotherapy and the primary cause of death following exposure to irradiation. Despite concerted efforts, there is no definitive treatment method available. Recent

Released: 26-Mar-2022 12:00 PM EDT
In vitro induced pluripotency from urine-derived cells in porcine
World Journal of Stem Cells

BACKGROUNDThe generation of induced pluripotent stem cells (iPSC) has been a game-changer in translational and regenerative medicine; however, their large-scale applicability is still hampered by the scarcity of accessible, safe, and reproducib

Released: 25-Mar-2022 12:00 PM EDT
Efficacy and Pharmacokinetic of Human iPSC-derived Cardiomyocytes for Treating Heart Failure in Non-Human Primates
Preprints

Ningxia Liang, Qian Wang, He Zhang, Zhaomin Li, Taotao Chen, FaXiang Xu, Zhixin Guo, Guokai Chen, Huang-Tian Yang, Dongjin Wang, Guangji Wang, Jiaxian Wang

Released: 25-Mar-2022 12:00 PM EDT
A cell cycle-linked mechanism for the glutamine driven establishment of stem cell fate
Preprints

Michael J Xiao, Chia-Hua Wu, Graham Meek, Brian Kelly, Lyndsay E.A Young, Sara Martire, Dara Buendia Castillo, Purbita Saha, Altair L Dube, Matthew Gentry, Laura A Banaszynski, Ramon C Sun, Chintan Kikani

Released: 25-Mar-2022 12:00 PM EDT
Catalytic-independent function of PARP-1 is essential in regulating human islet-cell differentiation from stem cells
Preprints

Nidheesh Dadheech, Abhay Srivast, Rashmi G. Shah, Girish M. Shah, Sarita Gupta

Released: 25-Mar-2022 12:00 PM EDT
Ficoll density gradient sedimentation isolation of pelage hair follicle mesenchymal stem cells from adult mouse back skin: A novel methods for hair follicle mesenchymal stem cells isolation.
Preprints

Yuyang Gan, Hailin Wang, Lijuan Du, Zhexiang Fan, Pingping Sun, Kaitao Li, Qian Qu, Jin Wang, Ruosi Chen, Zhiqi Hu, Yong Miao

Released: 25-Mar-2022 7:00 AM EDT
Anti-inflammatory effects of mesenchymal stem cell-conditioned media inhibited macrophages activation in vitro
Scientific Reports

… In this study, we hypothesized that several paracrine cytokines exist in stem cell culture media that may facilitate the immunomodulation of macrophages. The IL4 treatment of stem cells could lead to a greater production of those compounds which …

Released: 25-Mar-2022 12:00 AM EDT
Adult neural stem cells and schizophrenia
World Journal of Stem Cells

Schizophrenia (SCZ) is a devastating and complicated mental disorder accompanied by variable positive and negative symptoms and cognitive deficits. Although many genetic risk factors have been identified, SCZ is also considered as a neurodevelo

Released: 25-Mar-2022 12:00 AM EDT
Mesenchymal stem/stromal cells as adjuvant therapy in COVID-19-associated acute lung injury and cytokine storm: Importance of cell identification
World Journal of Stem Cells

Theoretically, mesenchymal stem cells (MSCs) are very promising as adjuvant therapy to alleviate coronavirus disease 2019 (COVID-19)-associated acute lung injury and cytokine storm. Several published studies, which used MSCs to alleviate COVID-

Released: 24-Mar-2022 12:00 PM EDT
ApoA1 Deficiency Reshapes the Phenotypic and Molecular Characteristics of Bone Marrow Adipocytes in Mice
Preprints

In the present study, we studied the effect of apolipoprotein A-1 (APOA1) on the spatial and molecular characteristics of bone marrow adipocytes, using well-characterized ApoA1 knockout mice.

Released: 23-Mar-2022 12:00 PM EDT
Update on Glycosphingolipids Abundance in Hepatocellular Carcinoma
Preprints

Hepatocellular carcinoma (HCC) is the most frequent type of primary liver cancer. Low numbers of HCC patients being suitable for liver resection or transplantation and multidrug resistance development during pharmacotherapy leads to high death rates for HCC patients.

Released: 22-Mar-2022 12:00 PM EDT
Evaluation Of Porcine Somatic And Testicular Germ Cells During Differentiation And Proliferation
Preprints

Amirreza Niazi Tabar, Hossein Azizi, Mehdi Mehdinezhad Roshan, Hiva Alipour

Released: 22-Mar-2022 12:00 PM EDT
Ataluren Prevented Bone Loss Induced by Ovariectomy and Aging in Mice Through the BMP-SMAD Signaling Pathway
Preprints

Lijun Zeng, Ranli Gu, Yuzi Shao, Yuan Zhu, Zhengwei Xie, Hao Liu, Yongsheng Zhou

Released: 22-Mar-2022 12:00 PM EDT
Mechanisms of thymic repair and immune reconstruction of in vitro-induced precursor T cells as a modified haplo-identical HSCT regimen
Preprints

Yang-Yang Lei, Yi Wang, Xin-Rui Chen, Mei Guo, Chang-Lin Yu, Jian-Hui Qiao, Bo Cai, Shan Jiang, Hui-Sheng Ai, Kaixun Hu

Released: 22-Mar-2022 9:00 AM EDT
Immunological barriers to haematopoietic stem cell gene therapy
Nature Reviews Immunology

… Recent clinical successes for gene therapies involving autologous HSC transplantation (HSCT) demonstrate the potential of genetic engineering in this stem cell type for curing disease. With recent advances in CRISPR gene-editing …

Released: 21-Mar-2022 6:00 AM EDT
Delivery of Stem Cell Secretome for Therapeutic Applications
ACS Applied Bio Materials

Delivery of Stem Cell Secretome for Therapeutic Applications F Li, J Zhang, K Yi, H Wang, H Wei, HF Chan, Y Tao… - ACS Applied Bio Materials, 2022 … delivery of stem cell secretome deserve more attention. In this review, we first discuss approaches for the production and characterization of stem cell secretome and their optimization strategies. Moreover, the up-to-date studies to improve the … [HTML] Cancer Stem Cell Markers for Urinary Carcinoma P Xia, DH Liu, ZJ Xu, F Ren - Stem Cells International, 2022 … Cancer stem cell (CSC) refers to cancer cells with stem cell properties, that is, they have the ability of “self-renewal” and “differentiation.” … In this review, cancer stem cell surface markers and functional markers in urinary system were summarized …

Released: 20-Mar-2022 12:00 PM EDT
ASD modelling in organoids reveals imbalance of excitatory cortical neuron subtypes during early neurogenesis
Preprints

There is no clear genetic etiology or convergent pathophysiology for autism spectrum disorders (ASD). Using induced pluripotent stem cell (iPSC)-derived brain organoids and single-cell transcriptomics, we modeled alterations in the formation of the forebrain between sons with ASD and their unaffected fathers in ten families. Relative to fathers, probands with macrocephaly presented an increase in dorsal cortical plate excitatory neurons (EN-DCP) to the detriment of preplate lineages, whereas normocephalic ASD probands presented an opposite decrease in EN-DCP-related gene expression. Both cohorts converged in a dysregulation of outer radial glia genes related to translation.

17-Mar-2022 12:45 PM EDT
Piezo1 Possible Key to Supporting Muscle Regeneration in Duchenne Muscular Dystrophy
Perelman School of Medicine at the University of Pennsylvania

Tracing the impact of a single protein, Piezo1, Penn researchers found that restoring it in muscles affected by Duchenne muscular dystrophy could improve their ability to heal efficiently

Newswise: Discovery of an 'Eat-Me' signal involved in synaptic pruning and maturation of new neurons in the adult brain
15-Mar-2022 3:05 PM EDT
Discovery of an 'Eat-Me' signal involved in synaptic pruning and maturation of new neurons in the adult brain
The Rockefeller University Press

A research group led by Kazunobu Sawamoto, a professor at Nagoya City University and National Institute for Physiological Sciences, and Chihiro Kurematsu, a student at Nagoya City University School of Medicine, has elucidated the mechanism that controls synaptic pruning of new neurons in the adult brain. These findings are expected to be useful in the study of neurological diseases with abnormalities in microglia and synapses, such as autism spectrum disorders (ASDs).

   
Newswise: New federal grant to advance research on blood stem cell regeneration
Released: 16-Mar-2022 12:05 PM EDT
New federal grant to advance research on blood stem cell regeneration
Iowa State University

Iowa State University scientists are examining a genetic pathway triggered when cells undergo inflammation due to injury or infection that also plays an important role in the development of blood stem cells. The research could lead to the ability to treat blood diseases by regenerating a patient’s blood cells.

Newswise: Cleveland Clinic Appoints J. Joseph Melenhorst, Ph.D. as Director of Cell Therapy and Immuno-Engineering Program, and Vice Chair of Center for Immunotherapy and Precision Immuno-Oncology
Released: 15-Mar-2022 10:45 AM EDT
Cleveland Clinic Appoints J. Joseph Melenhorst, Ph.D. as Director of Cell Therapy and Immuno-Engineering Program, and Vice Chair of Center for Immunotherapy and Precision Immuno-Oncology
Cleveland Clinic

J. Joseph Melenhorst, Ph.D., has been appointed director of the new Cell Therapy and Immuno-Engineering Program, and Vice Chair of the Center for Immunotherapy and Precision Immuno-Oncology at Cleveland Clinic.

Released: 15-Mar-2022 9:00 AM EDT
ATP citrate lyase controls hematopoietic stem cell fate and supports bone marrow regeneration
The EMBO Journal

… protein C receptor (EPCRhigh) were enriched within the stem cell fraction at the expense of more proliferative EPCRLow HSCs. These … stem cell function. We herein attempted to elucidate the mechanisms by which HSCs convert the effects of …

Released: 15-Mar-2022 9:00 AM EDT
NK cell content does not seem to influence engraftment in ex vivo T cell depleted haploidentical stem cell transplantation
Stem Cell Reports

NK cell content does not seem to influence engraftment in ex vivo T cell depleted haploidentical stem cell tra … usefulness of NK cellderived IFNg inhibition to favor engraftment in allogeneic hematopoietic stem cell transplantation (HSCT) …

Released: 15-Mar-2022 9:00 AM EDT
Mesenchymal stem cell treatment for COVID-19
eBioMedicine

… In addition, MSCs derived from different donors and tissues lead to individual heterogeneity, which complicates the progress of consistent and standardized stem cell production. Therefore, it is necessary to screen qualified MSCs to avoid uncertain effects. …

Released: 14-Mar-2022 12:00 PM EDT
Autologous bone marrow mononuclear cell infusion for liver cirrhosis after the Kasai operation in children with biliary atresia
Stem Cell Research & Therapy

To evaluate the safety and early outcomes of autologous bone marrow mononuclear cell (BMMNC) infusion for liver cirrhosis due to biliary atresia (BA) after Kasai operation.

Released: 12-Mar-2022 12:00 PM EST
Mid-term prognosis of the stromal vascular fraction for knee osteoarthritis: a minimum 5-year follow-up study
Stem Cell Research & Therapy

The short-term safety and efficacy of stromal vascular fraction (SVF) in treating knee osteoarthritis (KOA) have been extensively studied but the mid-term and long-term prognoses remain unknown.



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