Results 111 to 120 of about 1,358,895 (382)

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

Molecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian, Sriraam Sivachandran, Melissa Galati, Brandon Ramchatesingh, Hibo Rijal, Johnny Hanna, Elena Netchiporouk, May Chergui, Margaret Redpath, Samy Abou Setah, Ivan V. Litvinov   +10 more
wiley   +1 more source

THE SHORT-TERM COLD STORAGE EFFECT ON VASE LIFE OF CUT Hosta LEAVES

Acta Scientiarum Polonorum: Hortorum Cultus, 2007
The longevity of cut leaves in flower arrangements is an important commercial consideration in horticultural practices. Here we report on the effect of short-term cold storage, in combination with a cytokinin treatment, on the post harvest longevity of ...
Mariusz Wachowicz, Julita Rabiza-Świder, Ewa Skutnik, Aleksandra Łukaszewska   +3 more
doaj  

The trehalose pathway in maize: conservation and gene regulation in response to the diurnal cycle and extended darkness

Journal of Experimental Botany, 2014
Summary Extended darkness induces a transient increase in sugars and trehalose pathway gene expression.
Clémence Henry, Samuel W. Bledsoe, Allison C. Siekman, Alec Kollman, B. Waters, R. Feil, M. Stitt, L. M. Lagrimini   +7 more
semanticscholar   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

THE EFFECT OF GROWTH REGULATORS AND CULTURE CONDITIONS ON THE CALLUS INDUCTION IN TOMATO Lycopersicon Sp.

Acta Scientiarum Polonorum: Hortorum Cultus, 2006
Effect of auxins: (NAA, IAA), cytokinin BAP and culture conditions (light, darkness) on callus induction in cotyledons of tomato cultivar ‘Maskotka’ and the wild form of Lycopersicon peruvianum was investigated.
Danuta Rzepka-Plevneš, Danuta Kulpa, Marta Grabiec, Katarzyna Kowalczys, Jadwiga Kurek   +4 more
doaj  

Methods for Assessment and Monitoring of Light Pollution around Ecologically Sensitive Sites

Journal of Imaging, 2019
Since the introduction of electric lighting over a century ago, and particularly in the decades following the Second World War, indications of artificial light on the nighttime Earth as seen from Earth orbit have increased at a rate exceeding that of ...
John C. Barentine
doaj   +1 more source

Spatial representations of place cells in darkness are supported by path integration and border information

Frontiers in Behavioral Neuroscience, 2014
Effective spatial navigation is enabled by reliable reference cues that derive from sensory information from the external environment, as well as from internal sources such as the vestibular system.
Sijie Zhang, Fabian Schönfeld, Laurenz Wiskott, D. Manahan‐Vaughan   +3 more
semanticscholar   +1 more source

Continuing the MODIS Dark Target Aerosol Time Series with VIIRS [PDF]

, 2020
Virginia Sawyer, R. C. Levy, S. Mattoo, Geoff Cureton, Yingxi Shi, L. A. Remer   +5 more
openalex   +1 more source

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

Temperature and light requirements for germination of species of Velloziaceae from different Brazilian rocky outcrops

Acta Botânica Brasílica, 2018
Germination is the first step to successful plant establishment. The range of factors that promote germination varies among species. Light and temperature requirements for the germination of species of Velloziaceae were investigated.
Elisa Monteze Bicalho, Letícia A. Soares-da-Mota, Queila Souza Garcia   +2 more
doaj   +1 more source