Results 81 to 90 of about 431,489 (297)

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

A ubiquitin-based effector-to-inhibitor switch coordinates early brain, craniofacial, and skin development

Nature Communications, 2023
The molecular mechanisms that coordinate patterning of the embryonic ectoderm into spatially distinct lineages to form the nervous system, epidermis, and neural crest-derived craniofacial structures are unclear.
Anthony J. Asmar, Shaun R. Abrams, Jenny Hsin, Jason C. Collins, Rita M. Yazejian, Youmei Wu, Jean Cho, Andrew D. Doyle, Samhitha Cinthala, Marleen Simon, Richard H. van Jaarsveld, David B. Beck, Laura Kerosuo, Achim Werner   +13 more
doaj   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Machine Learning and Medical Data: Predicting ICU Mortality and Re-admission Risks

Journal of Advanced Research in Natural and Applied Sciences
Intensive care units (ICUs) are divisions where critically ill patients are treated by medical experts. The unmet and vital need for automated clinical decision-making mechanisms is critical to maneuvering the large influx of patients.
Ulya Bayram, Runia Roy
doaj   +1 more source

Computational Image Analysis Reveals Intrinsic Multigenerational Differences between Anterior and Posterior Cerebral Cortex Neural Progenitor Cells

Stem Cell Reports, 2015
Time-lapse microscopy can capture patterns of development through multiple divisions for an entire clone of proliferating cells. Images are taken every few minutes over many days, generating data too vast to process completely by hand.
Mark R. Winter, Mo Liu, David Monteleone, Justin Melunis, Uri Hershberg, Susan K. Goderie, Sally Temple, Andrew R. Cohen   +7 more
doaj   +1 more source

Emerging understanding of apoptosis in mediating mesenchymal stem cell therapy

Cell Death and Disease, 2021
Mesenchymal stem cell transplantation (MSCT) has been recognized as a potent and promising approach to achieve immunomodulation and tissue regeneration, but the mechanisms of how MSCs exert therapeutic effects remain to be elucidated. Increasing evidence
Yu Fu, Bingdong Sui, Lei Xiang, Xutong Yan, Di Wu, Songtao Shi, Xuefeng Hu   +6 more
doaj   +1 more source

Dynamic and Differential Regulation of Stem Cell Factor FoxD3 in the Neural Crest Is Encrypted in the Genome [PDF]

, 2012
The critical stem cell transcription factor FoxD3 is expressed by the premigratory and migrating neural crest, an embryonic stem cell population that forms diverse derivatives.
Bronner, Marianne E., McKeown, Sonja J., Sauka-Spengler, Tatjana, Simões-Costa, Marcos S., Tan-Cabugao, Joanne   +4 more
core   +3 more sources

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

A novel, long-lived, and highly engraftable immunodeficient mouse model of mucopolysaccharidosis type I

Molecular Therapy: Methods & Clinical Development, 2015
Mucopolysaccharidosis type I (MPS I) is an inherited α-L-iduronidase (IDUA, I) deficiency in which glycosaminoglycan (GAG) accumulation causes progressive multisystem organ dysfunction, neurological impairment, and death.
Daniel C Mendez, Alexander E Stover, Anthony D Rangel, David J Brick, Hubert E Nethercott, Marissa A Torres, Omar Khalid, Andrew MS Wong, Jonathan D Cooper, James V Jester, Edwin S Monuki, Cian McGuire, Steven Q Le, Shih-hsin Kan, Patricia I Dickson, Philip H Schwartz   +15 more
doaj   +1 more source

Generation of Human Epidermis-Derived Mesenchymal Stem Cell-like Pluripotent Cells and their reprogramming in mouse chimeras [PDF]

, 2011
Stem cells can be derived from the embryo (embryonic stem cells, ESCs), from adult tissues (adult stem cells, ASCs), and by induction of fibroblasts (induced pluripotent stem cells, iPSs).
Bing Huang, Jian Ge, JianFa Huang, Jie Yu, KaiJing Li, LiPing Guan, LiPing Lin, Min Zhang, QianYing Gao, ShaoChun Lin, Ting Luo, WeiHua Li, WenCong Wang, WenXin Zhang, XiaoPing Xu, XiGu Chen, XinMing Song, XinTao Huang, YiChi Zhang, YongLiang Lin, YongPing Li, ZhiChong Wang   +21 more
core   +1 more source