Results 81 to 90 of about 311,436 (256)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Destruxin E Decreases Beta-Amyloid Generation by Reducing Colocalization of Beta-Amyloid-Cleaving Enzyme 1 and Beta-Amyloid Protein Precursor [PDF]

, 2009
Alzheimer-disease-associated beta-amyloid (A beta) is produced by sequential endoproteolysis of beta-amyloid protein precursor (beta APP): the extracellular portion is shed by cleavage in the juxtamembrane region by beta-amyloid-cleaving enzyme (BACE ...
Dohi, Keiji, Fukumori, Akio, Haass, Christian, Hasegawa, Hiroshi, Hosono, Motoko, Itoh, Naohiro, Jiang, Jingwei, Kato, Akira, Katoh, Takaaki, Kikuchi, Jyunko, Kudo, Takashi, Minagawa, Kazuyuki, Mori, Kohji, Morihara, Takashi, Nakano, Yuko, Nakayama, Taisuke, Nishigaki, Atsuko, Nishimura, Masaki, Nishitomi, Kouhei, Okochi, Masayasu, Sakaguchi, Gaku, Tagami, Shinji, Takeda, Masatoshi, Takemoto, Hiroshi, Takinami, Yoshihiko, Tanaka, Toshihisa, Willem, Michael, Yanagida, Kanta   +27 more
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Isolation of equine endothelial cells and life cell angiogenesis assay [PDF]

, 2014
Arterial or venous thromboses are frequent clinical complications with the risk of fatal progression. Recent studies suggest the disruption of angiogenesis in the course of thrombus resolution as the underlying pathomechanism.
Dietze, Kathrin, Fuhrmann-Selter, Tania, Hopperdietzel, Carsten, Kaessmeyer, Sabine, Plendl, Johanna, Slosarek, Ilka   +5 more
core   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Tumor innate immunity primed by specific interferon-stimulated endogenous retroviruses. [PDF]

, 2018
Mesenchymal tumor subpopulations secrete pro-tumorigenic cytokines and promote treatment resistance1-4. This phenomenon has been implicated in chemorefractory small cell lung cancer and resistance to targeted therapies5-8, but remains incompletely ...
A Marusyk, AD Rouillard, Amir Reza Aref, AN Hata, Anika Elise Adeni, AR Aref, Brandon Piel, C Henke, Camilla Laulund Christensen, CD Carey, Christine Anne Lydon, CL Christensen, Cloud Peter Paweletz, D Gao, D Hanahan, D Miao, D Pan, D Peng, D Roulois, DA Barbie, DA Rhodes, David Allen Barbie, Debattama Rai. Sen, Diana Miao, DJ Konieczkowski, DP Tabassum, DR Sen, EB Chuong, Evisa Gjini, Ewa Sicinska, F Perocchi, G Bindea, Gao Zhang, Hideki Terai, Hideo Baba, Hideo Watanabe, I Canadas, I Tirosh, Israel Cañadas, J Barretina, J Calbo, J Chen, Jacob Sands, JG Doench, Jong Wook Kim, JT Poirier, JW Kim, KA Hoadley, KB Chiappinelli, Kwok Kin Wong, Lynnette Marie Sholl, Marco Campisi, Masayuki Watanabe, Meenhard Herlyn, MR Junttila, NE Sanjana, O Shalem, Pablo Tamayo, Ravindra Uppaluri, Rohit Thummalapalli, RT Manguso, Russell William Jenkins, RW Jenkins, Scott Rodig, Shohei Koyama, Shunsuke Kitajima, Thanh Uyen Barbie, Tian Tian, Timothy Hagan, Tran Thai, X Wu, Y Qiao, Yanan Kuang, Yanxi Zhang, Yu Imamura, Zhi Wei   +75 more
core   +1 more source

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

4395 alpha-Synuclein Induced Reactive Gliosis

Journal of Clinical and Translational Science, 2020
OBJECTIVES/GOALS: Reactive gliosis is a hallmark of neurodegenerative disease and is characterized by the release of pro-inflammatory cytokines and physiologic changes to glial cells.
Sean David Carey, Sarah Alshawi, Mondona McCann, Kathleen Maguire-Zeiss   +3 more
doaj   +1 more source

Angiogenic and Neurotrophic Effects of Human Bone Marrow Mesenchymal Stem Cell-Derived Conditioned Medium for Erectile Dysfunction [PDF]

, 2020
Department of Biomedical EngineeringA three-dimensional spheroid culture system to harvest conditioned medium (CM) from human bone marrow-derived mesenchymal stem cells (hBM-MSCs) with high efficiency were introduced and investigated the therapeutic ...
Kim, Seul Gi
core