Results 61 to 70 of about 125,522 (281)

Miniature exoplanet radial velocity array I: design, commissioning, and early photometric results [PDF]

, 2015
The MINiature Exoplanet Radial Velocity Array (MINERVA) is a US-based observational facility dedicated to the discovery and characterization of exoplanets around a nearby sample of bright stars.
Barnes, Stuart I., Beatty, Thomas G., Blake, Cullen H., Bottom, Michael, Criswell, Stephen, de Vera, Jon, Eastman, Jason, Falco, Emilio, Gardner, Paul, Gibson, Steven R., Hedrick, Richard, Herzig, Erich, Hjelstrom, Annie, Ivarsen, Kevin, Johnson, John A., Lin, Brian, McCrady, Nate, Muirhead, Philip S., Myles, Justin, Nava, Chantanelle, Plavchan, Peter, Riddle, Reed, Robinson, Connor, Sliski, David H., Swift, Jonathan J., Szentgyorgyi, Andrew, Wittenmyer, Robert A., Wright, Jason T., Zhao, Ming   +28 more
core   +6 more sources

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

Xenopus NM23-X4 regulates retinal gliogenesis through interaction with p27Xic1 [PDF]

, 2009
Background. In Xenopus retinogenesis, p27Xic1, a Xenopus cyclin dependent kinase inhibitor, functions as a cell fate determinant in both gliogenesis and neurogenesis in a context dependent manner.
Aikaterini Bilitou, Caroline T Waters, Kamran Hussain, Massimo Zollo, Mochizuki, Toshiaki, Shin-ichi Ohnuma, Toshiaki Mochizuki   +6 more
core   +3 more sources

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

FEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru, Deepak Kumar Mishra, Shiva Senthil Kumar, Hao‐Han Pang, Brendan Devine, Komal Khan, Rachid Drissi   +6 more
wiley   +1 more source

Lineage-specific CDK activity dynamics characterize early mammalian development

Cell Reports
Summary: Cyclin-dependent kinases (CDKs) regulate proliferation dynamics and cell fate in response to extracellular inputs. It remains largely unknown how CDK activity fluctuates and influences cell commitment during early mammalian development. Here, we
Bechara Saykali, Andy D. Tran, James A. Cornwell, Matthew A. Caldwell, Paniz Rezvan Sangsari, Nicole Y. Morgan, Michael J. Kruhlak, Steven D. Cappell, Sergio Ruiz   +8 more
doaj   +1 more source

Identification of CDK gene family and functional analysis of CqCDK15 under drought and salt stress in quinoa

BMC Genomics, 2023
as one of the oldest cultivated crops in the world, quinoa has been widely valued for its rich nutritional value and green health. In this study, 22 CDK genes (CqCDK01-CqCDK22) were identified from quinoa genome using bioinformatics method. The number of
Wangtian Wang, Wenyu Liu, Baoqiang Wang
doaj   +1 more source

Asynchronous nuclear division cycles in multinucleated cells [PDF]

, 2006
Synchronous mitosis is common in multinucleated cells. We analyzed a unique asynchronous nuclear division cycle in a multinucleated filamentous fungus, Ashbya gossypii.
Gladfelter, A. S., Hungerbuehler, A. K., Philippsen, P.   +2 more
core   +2 more sources

Traumatic Microhemorrhages Are Not Synonymous With Axonal Injury

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diffuse axonal injury (DAI) is caused by acceleration‐deceleration forces during trauma that shear white matter tracts. Susceptibility‐weighted MRI (SWI) identifies microbleeds that are considered the radiologic hallmark of DAI and are used in clinical prognostication.
Karinn Sytsma, Rhonda Mittenzwei, Heather Maioli, Amanda Kirkland, C. Dirk Keene, Ramon Diaz‐Arrastia, Christine Mac Donald, Chiara Maffei, Brian L. Edlow, Amber L. Nolan   +9 more
wiley   +1 more source

Decellularized Extracellular Matrix Scaffolds to Engineer the Dormant Landscape of Microscopic Colorectal Cancer Liver Metastasis

Advanced Healthcare Materials, EarlyView.
Decellularized liver extracellular matrix scaffolds provide a platform to study dormant liver‐metastatic colorectal cancer. They induce reversible dormancy, in combination with nutrient depletion and low dose chemotherapy, through cell cycle arrest and chemotherapy resistance.
Sabrina N. VandenHeuvel, Lucia L. Nash, Abigail J. Clevenger, Claudia A. Collier, Oscar R. Benavides, Sanjana Roy, Brinlee Goggans, Aelita Salikhova, Anvitha Tharakesh, Svasti Haricharan, Amber N. Stratman, Scott Kopetz, Alex J. Walsh, Shreya A. Raghavan   +13 more
wiley   +1 more source