Results 41 to 50 of about 2,173,654 (348)

Salmonella pathogenicity Island 1 undergoes decay in serovars adapted to swine and poultry

Microbiology Spectrum
Human salmonellosis is a high-priority foodborne disease worldwide. The main reservoir of Salmonella is livestock, mainly swine and poultry that are infected both by generalist serovars and serovars adapted to them.
Martina Tambassi, Melissa Berni, Chiara Bracchi, Ilaria Menozzi, Alessandra Dodi, Laura Mazzera, Marina Morganti, Erika Scaltriti, Stefano Pongolini   +8 more
doaj   +1 more source

Cerebral Organoids Recapitulate Epigenomic Signatures of the Human Fetal Brain

Cell Reports, 2016
Organoids derived from human pluripotent stem cells recapitulate the early three-dimensional organization of the human brain, but whether they establish the epigenomic and transcriptional programs essential for brain development is unknown.
Chongyuan Luo, Madeline A. Lancaster, Rosa Castanon, Joseph R. Nery, Juergen A. Knoblich, Joseph R. Ecker   +5 more
doaj   +1 more source

Meta-analysis of genome-wide association studies from the CHARGE consortium identifies common variants associated with carotid intima media thickness and plaque [PDF]

, 2011
Carotid intima media thickness (cIMT) and plaque determined by ultrasonography are established measures of subclinical atherosclerosis that each predicts future cardiovascular disease events.
A Dehghan, Aaron Isaacs, Abbas Dehghan, AD Johnson, AD Johnson, Afshin Parsa, Alan R Shuldiner, Albert Hofman, Albert V Smith, AM Bennet, Andre Uitterlinden, Andreas Ziegler, Angelo Scuteri, Anne B Newman, Arne Schillert, Ben Oostra, BM Psaty, Bolli Thorsson, Braxton D Mitchell, Bruce M Psaty, C Meisinger, C Sabatti, Caroline Hayward, Caroline S Fox, Charles C White, Christa Meisinger, Christie Ballantyne, Christopher J O'Donnell, Cornelia van Duijn, CS Fox, D Lloyd-Jones, D Wang, Daniel H O'Leary, David J Couper, DI Chasman, DI Chasman, E Falk, EB Mathiesen, Edward G Lakatta, Eran Halperin, Eric Boerwinkle, Eva-Maria Stoegerer, Fernando Rivadeneira, Florian Ernst, Georg Homuth, Gerardo Heiss, Gianluca Usala, Gonçalo R Abecasis, Gudny Eiriksdottir, H Erich Wichmann, H Schunkert, H Yasuda, Helena Schmidt, Henry Völzke, Hugh S Markus, Jacqueline Witteman, James F Wilson, Jan Lüdemann, Jennifer E Huffman, Jens Baumert, Jerome I Rotter, JH Stein, Joachim Thiery, Jochen Seissler, Jorma Viikari, Joseph F Polak, Joshua C Bis, K Stark, K Yuan, Kari North, Katja E Petrovic, Kenneth Rice, Kent Taylor, L Adrienne Cupples, L Paternoster, Leena Peltonen, Lenore J Launer, M Kolz, M Oguri, Manuela Uda, Marco Orru, Marcus Dörr, Maryam Kavousi, Matthias Sitzer, Mika Kähönen, Muredach P Reilly, MW Lorenz, N Soranzo, Nora Franceschini, Norman Klopp, Olli Raitakari, P Greenland, Philip A Wolf, Philipp S Wild, R Nakov, R Ross, Ralph B D'Agostino, Ravi Kumar Chilukoti, Reinhold Schmidt, Renate B Schnabel, S Kathiresan, S Kathiresan, Sekar Kathiresan, Serena Sanna, Serkalem Demissie, SH Johnsen, Stefan Blankenberg, Steve Bevan, Susan R Heckbert, T Rahman, TA Manolio, Tamara B Harris, Tanja Zeller, Terho Lehtimäki, Thomas Illig, Thomas Münzel, Thor Aspelund, Ulf Schminke, V Nambi, Vijay Nambi, Vilmundur Gudnason, W Insull Jr., Wendy S Post, Wolfgang Koenig, Wolfgang Rathmann, Xia Li, XZ Zhou, YS Aulchenko, Yu-Ching Cheng   +128 more
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

AOH induces oxidative stress and DNA damage in ovarian cancer cells via modulation of GPER1 and HIF1α/PI3K/CLDNs signaling pathway

Scientific Reports
Claudins (CLDNs) are small proteins that form tight junctions (TJs) in cells and play a key role in various biological processes in cells. Previous results have shown that CLDNs expression can be regulated by hormones and, therefore, can also be ...
Marta Justyna Kozieł-Leszczyńska, Dominika Ewa Habrowska-Górczyńska, Kacper Piotr Leszczyński, Kinga Anna Urbanek, Agnieszka Wanda Piastowska-Ciesielska, Karolina Kowalska   +5 more
doaj   +1 more source

Deoxynivalenol Modulates the Viability, ROS Production and Apoptosis in Prostate Cancer Cells

Toxins, 2019
Deoxynivalenol (DON), known as vomitoxin, a type B trichothecene, is produced by Fusarium. DON frequently contaminates cereal grains such as wheat, maize, oats, barley, rye, and rice.
Dominika Ewa Habrowska-Górczyńska, Karolina Kowalska, Kinga Anna Urbanek, Kamila Domińska, Agata Sakowicz, Agnieszka Wanda Piastowska-Ciesielska   +5 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

A B-ARR-mediated cytokinin transcriptional network directs hormone cross-regulation and shoot development

Nature Communications, 2018
Cytokinin fulfills its diverse roles in planta through a series of transcriptional responses. We identify the in vivo DNA binding site profiles for three genetically redundant type-B ARABIDOPSIS RESPONSE REGULATORS (B-ARRs): ARR1, ARR10, and ARR12.
Mingtang Xie, Hongyu Chen, Ling Huang, Ryan C. O’Neil, Maxim N. Shokhirev, Joseph R. Ecker   +5 more
doaj   +1 more source

Somatic alterations and mutational burden are potential predictive factors for metachronous development of early gastric cancer

Scientific Reports, 2020
The risk of developing metachronous gastric cancer (MGC) following curative endoscopic submucosal dissection (ESD) of early gastric cancer (EGC) remains even after eradicating Helicobacter pylori (HP) successfully.
Kazuhiro Sakuta, Yu Sasaki, Yasuhiko Abe, Hidenori Sato, Masakuni Shoji, Takao Yaoita, Makoto Yagi, Naoko Mizumoto, Yusuke Onozato, Takashi Kon, Ayumi Koseki, Sonoko Sato, Ryoko Murakami, Yuki Miyano, Yoshiyuki Ueno   +14 more
doaj   +1 more source

Characteristics of the gut microbiome profile in obese patients with colorectal cancer

JGH Open, 2021
Background and Aim Obesity affects the gut microbiome, which in turn increases the risk for colorectal cancer. Several studies have shown the mechanisms by which some bacteria may influence the development of colorectal cancer; however, gut microbiome ...
Masakuni Shoji, Yu Sasaki, Yasuhiko Abe, Shoichi Nishise, Takao Yaoita, Makoto Yagi, Naoko Mizumoto, Takashi Kon, Yusuke Onozato, Takayuki Sakai, Matsuki Umehara, Minami Ito, Ayumi Koseki, Ryoko Murakami, Yuki Miyano, Hidenori Sato, Yoshiyuki Ueno   +16 more
doaj   +1 more source