Results 91 to 100 of about 506,624 (381)

Too big, will fail. Megaevents and protest participation [PDF]

, 2016
The paper examines the relationship between "social democratic megaevents" (Olympic Games and World Expos) and political protests. It tries to analyze the reasons that led these popular ceremonies to act in our societies as catalysts of social conflict ...
Massidda, Luca, Parisi, Stefania
core   +2 more sources

Cell density–dependent nuclear‐cytoplasmic shuttling of SETDB1 integrates with Hippo signaling to regulate YAP1‐mediated transcription

FEBS Letters, EarlyView.
At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom, Jaewoong Jang, Jung Sun Park, Yong‐Kook Kang   +3 more
wiley   +1 more source

Analyzing Ash Leaf-Colonizing Fungal Communities for Their Biological Control of Hymenoscyphus fraxineus

Frontiers in Microbiology, 2020
The invasive ascomycete Hymenoscyphus fraxineus has been threatening Fraxinus excelsior populations throughout Europe for over two decades. Since the infection and first colonization by the pathogen occurs in leaves, leaf-colonizing microorganisms have ...
Regina Becker, Kristina Ulrich, Undine Behrendt, Michael Kube, Andreas Ulrich   +4 more
doaj   +1 more source

A preliminary report on the contact-independent antagonism of Pseudogymnoascus destructans by Rhodococcus rhodochrous strain DAP96253. [PDF]

, 2014
BackgroundThe recently-identified causative agent of White-Nose Syndrome (WNS), Pseudogymnoascus destructans, has been responsible for the mortality of an estimated 5.5 million North American bats since its emergence in 2006.
Barlament, Courtney K, Cornelison, Christopher T, Crow, Sidney A, Gabriel, Kyle T, Keel, M Kevin, Pierce, George E, Tucker, Trudy A   +6 more
core   +1 more source

Interactions of Cisplatin and Daunorubicin at the chromatin level [PDF]

, 2020
Unexpectedly, the widely used anticancer agents Cisplatin (Cis-Pt) and Daunorubicin (Dauno) exhibited cell type- and concentration-dependent synergy or antagonism in vitro.
Bacsó, Zsolt, Firouzi Niaki, Erfaneh, Imre, László, Nánási, Péter Jr., Szabó, Gábor, Tarapcsák, Szabolcs, Van Acker, Thibaut, Vanhaecke, Frank   +7 more
core   +2 more sources

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

A broadly distributed toxin family mediates contact-dependent antagonism between gram-positive bacteria

eLife, 2017
The Firmicutes are a phylum of bacteria that dominate numerous polymicrobial habitats of importance to human health and industry. Although these communities are often densely colonized, a broadly distributed contact-dependent mechanism of interbacterial ...
J. Whitney, S. B. Peterson, Jungyun Kim, M. Pazos, A. Verster, M. Radey, H. Kulasekara, M. Q. Ching, Nathan P. Bullen, D. Bryant, Y. Goo, M. Surette, Elhanan Borenstein, Elhanan Borenstein, W. Vollmer, J. D. Mougous   +15 more
semanticscholar   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Efecto de las épocas de lluvia y sequía sobre la absorción de potasio y fósforo en plantaciones de plátano Effect of the times of rains and drought on the absorption of potassium and phosphorus in plantains plantations

Acta Agronómica, 2008
El efecto de las épocas de lluvia y sequía sobre la absorción de potasio y fósforo en plantaciones de plátano (Musa AAB) Simmonds se evaluó en cuatro unidades geomorfológicas de suelo en el municipio de Moñitos (Córdoba) utilizando un muestreo al azar ...
José L. Barrera V, Basílio Díaz P, Jorge Durango P, Andrea Ramos H   +3 more
doaj  

Crisis política y conflicto social en Argentina: Alcances y límites de un tipo de participación política no convencional

European Review of Latin American and Caribbean Studies, 2009
In many countries of Latin America, and particularly in Argentina, the 1990s are commonly characterized by the so-called triumph of the ideology of neoliberalism. This inclination was highly counteracted in rhetoric as well as in action. Free markets and
María Antonia Muñoz
doaj   +1 more source