Results 41 to 50 of about 2,270,872 (281)

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +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

Phase diagram of QCD with four quark flavors at finite temperature and baryon density

, 2005
We analyze the phase diagram of QCD with four staggered flavors in the (mu, T) plane using a method recently proposed by us. We explore the region T > 0.7 Tc and mu 0.9 Tc and mu < Tc. But, in addition, our method allows us to extend the transition line
Allton, Allton, Allton, Angelo Galante, Azcoiti, Azcoiti, Barbour, Born, Brown, D'Elia, D'Elia, Dagotto, de Forcrand, de Forcrand, de Forcrand, Fodor, Fodor, Fodor, Fodor, Gavai, Gavai, Giuseppe Di Carlo, Hart, Hasenfratz, Kogut, Kogut, Lombardo, Roberge, Vicente Azcoiti, Victor Laliena   +29 more
core   +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

Relationship between Physical Activity and Blood Lipid Profile in Residents of Yazd City (YaHS Study)

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2020
Introduction: Inadequate physical activity is one of the causes of fat disorders and regular physical activity is one of the important factors in correcting fat disorders.
Masoud Mirzaei, Farnaz Nekahi
doaj  

Sustainability of lemon (Citrus aurantifolia Swingle) farms in the province of Santa Elena, Ecuador

Peruvian Journal of Agronomy, 2018
Se aplicaron encuestas a una muestra de 83 productores de limón de esta provincia, con preguntas estructuradas sobre dimensiones económicas, ecológicas y socioculturales.
M. Santistevan, R. Borjas, L. Alvarado, V. Anzules, V. Castro, A. Julca   +5 more
doaj   +1 more source

Effective field approach to the Ising film in a transverse field

, 1998
We study the phase transitions of the spin-1/2 Ising film in a transverse field within the framework of the effective field theory. We evaluate the critical temperature of the film as a function of the exchange interactions, the transverse field and the ...
Balcerzak, Benyoussef, Benyoussef, Bernás, Binder, Binder, Callen, Camley, Dürr, Farle, Ferchimin, Ferchmin, Ferchmin, Fishman, Hai, Hinchey, Hinchey, Jiang, Luca Peliti, Ma, Mielnicki, Mills, Mohammed Saber, Morkowski, Puskarski, Rutherford, Saber, Sarmento, Sarmento, Sarmento, Shaulov, Sá Barreto, Sá Barreto, Tilley, Tucker, Wiatrowski, Zheng   +36 more
core   +2 more sources

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

ANALIZA COMPARATIVĂ A METODELOR DE VIZUALIZARE A TUMORILOR ȘI METASTAZELOR MALIGNE

Buletinul Academiei de Ştiinţe a Moldovei: Ştiinţe Medicale
Scopul: Efectuarea analizei comparative a metodei DWi-BS vs TC și Scintigrafia osoasă în depistarea tumorilor și metastazelor maligne. Material și metode.
Simion MARGA, Ion MEREUȚĂ, Veronica ȘVEȚ   +2 more
doaj   +1 more source

Superconductivity and Spin Fluctuations in the Electron-Doped Infinitely-Layered High Tc Superconductor Sr$_0.9$La$_0.1$CuO$_2$ (Tc=42K)

, 2001
This paper describes the first 63-Cu NMR study of an electron-doped infinitely-layered high Tc superconductor Sr$_0.9$La$_0.1$CuO$_2$ (Tc=42K). The spin dynamics in the normal state above Tc exhibits qualitatively the same behavior as some hole-doped ...
Anderson, Barrett, Chakravarty, Chakravarty, Charles P. Slichter, Chubukov, Chubukov, Cobb, Cobb, Ding, Hardy, Hayden, Hebel, Imai, Imai, Imai, Imai, Imai, John T. Markert, Jonathon L. Cobb, Kambe, Keren, King, Mila, Millis, Moriya, Nishikawa, Pennington, Pennington, Si, Singh, Slichter, Smith, Sokol, Sokol, Sugai, Takashi Imai, Taligawa, Tomeno, Ubbens, Wu, Yamada, Zheng   +42 more
core   +1 more source