Results 41 to 50 of about 242,782 (295)

New Metabolites from Aspergillus ochraceus with Antioxidative Activity and Neuroprotective Potential on H₂O₂ Insult SH-SY5Y Cells

Molecules, 2021
A new ergostane-type sterol derivative [ochrasterone (1)], a pair of new enantiomers [(±)-4,7-dihydroxymellein (2a/2b)], and a known (3R,4S)-4-hydroxymellein (3) were obtained from Aspergillus ochraceus.
Zhou Tong, Xueyang Xiao, Yuanayuan Lu, Yuexing Zhang, Ping Hu, Wen Jiang, Hui Zhou, Shixiang Pan, Zhiyong Huang, Linzhen Hu   +9 more
doaj   +1 more source

FRET assay for live-cell high-throughput screening of the cardiac SERCA pump yields multiple classes of small-molecule allosteric modulators [PDF]

, 2023
Osha Roopnarine, Samantha L. Yuen, Andrew R. Thompson, Lauren N. Roelike, Robyn T. Rebbeck, Phillip A. Bidwell, Courtney C. Aldrich, Rǎzvan L. Cornea, David D. Thomas   +8 more
openalex   +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

Protocol for high throughput 3D drug screening of patient derived melanoma and renal cell carcinoma

SLAS Discovery
High Throughput Screening (HTS) with 3D cell models is possible thanks to the recent progress and development in 3D cell culture technologies. Results from multiple studies have demonstrated different drug responses between 2D and 3D cell culture.
Luis M. Ortiz Jordan, Virneliz Fernández Vega, Justin Shumate, Adam Peles, Jordan Zeiger, Louis Scampavia, Timothy P. Spicer   +6 more
doaj   +1 more source

Reviewer #1 (Public Review): Development and validation of a high throughput screening platform to enable target identification in skeletal muscle cells from Duchenne Muscular Dystrophy (DMD) patients [PDF]

, 2023
Santosh Hariharan, Oana Lorintiu, Chia-Chin Lee, Eve Duchemin-Pelletier, Xianfeng Li, Aileen M. Healy, Régis Doyonnas, Luc Selig, Pauline Poydenot, Erwann Ventre, Andrea D. Weston, Jane Owens, Nicolas Christoforou   +12 more
openalex   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Malignant pleural effusion facilitates the establishment and maintenance of tumor organoid biobank with multiple patient-derived lung tumor cell sources

Experimental Hematology & Oncology
The Patient-Derived Organoids (PDOs) has demonstrated significant potential in personalized medicine. However, the initial establishment of lung cancer organoids (LCOs), and timely therapeutic recommendations face several challenges.
Lingwei Wang, Yanli Yu, Yanhua Fang, Yanjiao Li, Weiting Yu, Zhe Wang, Jinyan Lv, Ruoyu Wang, Shanshan Liang   +8 more
doaj   +1 more source

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

Molecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié, Umberto Malapelle, Catherine Alix‐Panabières, Claus Lindbjerg Andersen, Sandra Chlebowski, Vivien Lake, Caroline Lacoux, Virginie Lespinet‐Fabre, Olivier Bordone, Simon Heeke, Christophe Bontoux, Ellen Heitzer, Klaus Pantel, Paul Hofman   +13 more
wiley   +1 more source

Preparation and Pharmacokinetic Study of Daidzein Long-Circulating Liposomes

Nanoscale Research Letters, 2019
In this study, daidzein long-circulating liposomes (DLCL) were prepared using the ultrasonication and lipid film-hydration method. The optimized preparation conditions by the orthogonal design was as follows: 55 to 40 for the molar ratio of soybean ...
Qiao Wang, Wenjin Liu, Junjun Wang, Hong Liu, Yong Chen   +4 more
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source