Results 81 to 90 of about 5,183,482 (306)

TLR-9 Expression in Human Bronchial Epithelial Cells induced with Lipopolysaccharide [PDF]

, 2010
The study conducted here was to investigate the gene and protein expression of Toll like receptor 9 when human bronchial epithelial cells were induced by lipopolysaccharide.
Sangeetha Dharmalingam, Shanmuga Saravanabhavan   +1 more
core   +1 more source

Gene silencing and large-scale domain structure of the E. coli genome

, 2012
The H-NS chromosome-organizing protein in E. coli can stabilize genomic DNA loops, and form oligomeric structures connected to repression of gene expression.
Lagomarsino, Marco Cosentino, Sclavi, Bianca, Zarei, Mina   +2 more
core   +3 more sources

Expression of ID4 protein in breast cancer cells induces reprogramming of tumour-associated macrophages [PDF]

, 2018
Background: As crucial regulators of the immune response against pathogens, macrophages have been extensively shown also to be important players in several diseases, including cancer. Specifically, breast cancer macrophages tightly control the angiogenic
Blandino, Giovanni, Donzelli, Sara, Fazi, Francesco, Fontemaggi, Giulia, Gallo, Enzo, Iosue, Ilaria, Masciarelli, Silvia, Melucci, Elisa, Milano, Elisa, Mottolese, Marcella, Pruszko, Magdalena, Sacconi, Andrea, Terrenato, Irene, Zylicz, Alicja, Zylicz, Maciej   +14 more
core   +3 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Myocardial Dysfunction in an Animal Model of Cancer Cachexia [PDF]

, 2011
Aims Fatigue is a common occurrence in cancer patients regardless of tumor type or anti-tumor therapies and is an especially problematic symptom in persons with incurable tumor disease.
Crawford, Danielle, Hutchinson, Kirk R., Lucchesi, Pamela A., McCarthy, Donna O., Velten, Markus, Wold, Loren E., Xu, Hui, Youtz, Dane J.   +7 more
core   +2 more sources

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana, Mariana Maschietto, Daniela Paz Leal, Ricardo de Santos de Oliveira, Mayara Ferreira Euzébio, Antonio Carlos dos Santos, Luciano Neder, Carlos Alberto Scrideli, Elvis Terci Valera   +8 more
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

A genome scan for milk production traits in dairy goats reveals two new mutations in Dgat1 reducing milk fat content

Scientific Reports, 2017
The quantity of milk and milk fat and proteins are particularly important traits in dairy livestock. However, little is known about the regions of the genome that influence these traits in goats.
Pauline Martin, Isabelle Palhière, Cyrielle Maroteau, Philippe Bardou, Kamila Canale-Tabet, Julien Sarry, Florent Woloszyn, Justine Bertrand-Michel, Ines Racke, Hüseyin Besir, Rachel Rupp, Gwenola Tosser-Klopp   +11 more
doaj   +1 more source

Identification and stage-specific association with the translational apparatus of TbZFP3, a CCCH protein that promotes trypanosome life-cycle development [PDF]

, 2006
The post-transcriptional control of gene expression is becoming increasingly important in the understanding of regulated events in eukaryotic cells. The parasitic kinetoplastids have a unique reliance on such processes, because their genome is organized ...
Athina Paterou, Barreau, Berriman, Biebinger, Blackshear, Brecht, Breeden, Caro, Chekulaeva, Chen, Clayton, Gao, Gietz, Guedes, Gunzl, Hammarton, Hammarton, Hendriks, Hendriks, Hollenberg, Hudson, Ivens, Katelyn Fenn, Keene, Keith Matthews, Lai, Matthews, Matthews, Moore, Morking, Ogura, Paul Craddy, Pegine Walrad, Priest, Reese, Rudenko, Schmitz, Sutton, Tabara, Tacahashi, Tenenhaus, Tielens, Tu, Tu, van Deursen, van Weelden, Wentz-Hunter, Wickens, Ziegelbauer   +48 more
core   +1 more source

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