Results 51 to 60 of about 17,976 (173)

Sildenafil enhances neurogenesis and oligodendrogenesis in ischemic brain of middle-aged mouse. [PDF]

PLoS ONE, 2012
Adult neural stem cells give rise to neurons, oligodendrocytes and astrocytes. Aging reduces neural stem cells. Using an inducible nestin-CreER(T2)/R26R-yellow fluorescent protein (YFP) mouse, we investigated the effect of Sildenafil, a phosphodiesterase
Rui Lan Zhang, Michael Chopp, Cynthia Roberts, Min Wei, Xinli Wang, Xianshuang Liu, Mei Lu, Zheng Gang Zhang   +7 more
doaj   +1 more source

Colon Tumors in Enterotoxigenic Bacteroides fragilis (ETBF)-Colonized Mice Do Not Display a Unique Mutational Signature but Instead Possess Host-Dependent Alterations in the APC Gene

Microbiology Spectrum, 2022
Enterotoxigenic Bacteroides fragilis (ETBF) is consistently found at higher frequency in individuals with sporadic and hereditary colorectal cancer (CRC) and induces tumorigenesis in several mouse models of CRC.
Jawara Allen, Axel Rosendahl Huber, Cayetano Pleguezuelos-Manzano, Jens Puschhof, Shaoguang Wu, Xinqun Wu, Charelle Boot, Aurelia Saftien, Heather M. O’Hagan, Hao Wang, Ruben van Boxtel, Hans Clevers, Cynthia L. Sears   +12 more
doaj   +1 more source

Improving genetic diagnosis of hereditary tumor syndromes: From expanded gene panels to functional genomics

International Journal of Cancer, EarlyView.
Abstract Genetic tumor risk syndromes (genturis) contribute substantially to the overall cancer burden and provide opportunities for early detection, prevention, and individualized treatment. Yet, many affected individuals remain undiagnosed due to restrictive testing criteria and challenges in variant interpretation.
Mayra Sauer, Morghan C. Lucas, Vitus Prokosch, Thomas Keßler, Thomas Risch, Andreas Laner, Jan Henkel, Anna Benet‐Pagès, Ariane Hallermayr, Verena Steinke‐Lange, Elke Holinski‐Feder, Barbara Klink   +11 more
wiley   +1 more source

Chromosomal localization and promoter analysis of the adenomatous polyposis coli binding protein RP1 [PDF]

Oncogene, 2001
The EB1/RP1 family is a new protein family that is characterized by the ability of its members to serve as interacting partners for the adenomatous polyposis coli (APC) tumour suppressor protein and tubulin. Data obtained with highly conserved yeast homologues suggest that the EB1/RP1 protein family promotes cytoplasmic microtubule dynamics and ...
A, Wadle, G, Thiel, A, Mischo, V, Jung, M, Pfreundschuh, C, Renner   +5 more
openaire   +2 more sources

Structure of the human discs large 1 PDZ2- adenomatous polyposis coli cytoskeletal polarity complex: insight into peptide engagement and PDZ clustering. [PDF]

PLoS ONE, 2012
The membrane associated guanylate kinase (MAGUK) family member, human Discs Large 1 (hDlg1) uses a PDZ domain array to interact with the polarity determinant, the Adenomatous Polyposis Coli (APC) microtubule plus end binding protein.
Kevin C Slep
doaj   +1 more source

Clinical and genetic features of pediatric hereditary polyposis syndromes in Israel: A nationwide multicenter cohort

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Hereditary polyposis syndromes in children are rare, heterogeneous disorders associated with significant morbidity and long‐term risk of malignancy. Current data on their presentation, management, and outcomes in pediatric populations remain limited.
Shlomi Cohen, Tal Cozacov, Ilana Weintraub, Ron Shaoul, Oren Ledder, Dotan Yogev, Mordechai Slae, Ranya Egbarieh, Galina Ling, Anat Yerushalmy‐Feler   +9 more
wiley   +1 more source

Adenomatous Polyposis Coli-Mediated Accumulation of Abasic DNA Lesions Lead to Cigarette Smoke Condensate-Induced Neoplastic Transformation of Normal Breast Epithelial Cells

Neoplasia: An International Journal for Oncology Research, 2013
Adenomatous polyposis coli (APC) is a multifunctional protein having diverse cellular functions including cell migration, cell-cell adhesion, cell cycle control, chromosomal segregation, and apoptosis.
Aruna S. Jaiswal, Harekrushna Panda, Christine A. Pampo, Dietmar W. Siemann, C. Gary Gairola, Robert Hromas, Satya Narayan   +6 more
doaj   +1 more source

Multivalent Interaction of Beta-Catenin With its Intrinsically Disordered Binding Partner Adenomatous Polyposis Coli

Frontiers in Molecular Biosciences, 2022
The Wnt signalling pathway plays key roles in cell proliferation, differentiation and fate decisions in embryonic development and maintenance of adult tissues, and the twelve Armadillo (ARM) repeat-containing protein β-catenin acts as the signal ...
Pamela J. E. Rowling, Ben L. Murton, Zhen Du, Laura S. Itzhaki   +3 more
doaj   +1 more source

Oncogenic KRAS Rewires Stress Granule Dynamics: Mechanisms and Therapeutic Opportunities

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Stress granules (SGs) are dynamic, membrane‐less structures that form in response to various cellular stresses, including metabolic, oxidative, and therapeutic challenges. They function as adaptive hubs and reorganize protein synthesis and signaling networks to help cells survive under stress. In cancer, these condensates are often hijacked to
Msimisi Ndzinisa, Birhanetensay Masresha Altaye, Yuh‐Pyng Sher   +2 more
wiley   +1 more source

Adenomatous polyposis coli protein nucleates actin assembly and synergizes with the formin mDia1 [PDF]

Journal of Cell Biology, 2010
The tumor suppressor protein adenomatous polyposis coli (APC) regulates cell protrusion and cell migration, processes that require the coordinated regulation of actin and microtubule dynamics. APC localizes in vivo to microtubule plus ends and actin-rich cortical protrusions, and has well-documented direct effects on microtubule dynamics.
Okada, Kyoko, Bartolini, Francesca, Deaconescu, Alexandra M., Moseley, James B., Dogic, Zvonimir, Grigorieff, Nikolaus, Gundersen, Gregg G., Goode, Bruce L.   +7 more
openaire   +2 more sources