Results 41 to 50 of about 3,470 (173)

Identification and pharmacological inactivation of the MYCN gene network as a therapeutic strategy for neuroblastic tumor cells [PDF]

, 2015
This research was originally published in Journal of Biological Chemistry. Olesya Chayka, Cosimo Walter D’Acunto, Odette Middleton, Maryam Arab, and Arturo Sala.
Arab, M, Chayka, O, D'Acunto, CW, Middleton, O, Sala, A   +4 more
core   +1 more source

Effects of maternal dietary omega-3 polyunsaturated fatty acids and methionine during late gestation on fetal growth, DNA methylation, and mRNA relative expression of genes associated with the inflammatory response, lipid metabolism and DNA methylation in placenta and offspring’s liver in sheep

Journal of Animal Science and Biotechnology, 2020
Background Omega-3 PUFA or methionine (Met) supply during gestation alters offspring physiology. However, the effect of both nutrients on fetal development has not been explored.
Milca Rosa Velazquez, Fernanda Batistel, Juan Manuel Pinos Rodriguez, Alejandro Enrique Relling   +3 more
doaj   +1 more source

Molecular responses of mouse macrophages to copper and copper oxide nanoparticles inferred from proteomic analyses [PDF]

, 2013
The molecular responses of macrophages to copper-based nanoparticles have been investigated via a combination of proteomic and biochemical approaches, using the RAW264.7 cell line as a model.
Aude-Garcia, Catherine, Carrière, Marie, Chevallet, Mireille, Collin-Faure, Véronique, Diemer, Hélène, Habert, Aurélie, Hanau, Daniel, Herlin-Boime, Nathalie, Proamer, Fabienne, Rabilloud, Thierry, Strub, Jean-Marc, Triboulet, Sarah, Van Dorsselaer, Alain   +12 more
core   +5 more sources

An atlas of plant selenium metabolism

New Phytologist, EarlyView.
Summary Selenium (Se) is not only a rare and toxic element but also an essential micronutrient for humans and animals that is often in short supply. Terrestrial plants do not require Se, but it can have growth‐promoting or negative effects, depending on the exposure level.
Jeroen van der Woude, Mark G. M. Aarts, Michela Schiavon, Antony van der Ent   +3 more
wiley   +1 more source

Mass spectrometry data from label-free quantitative proteomic analysis of harmless and pathogenic strains of infectious microalgae, Prototheca spp [PDF]

, 2017
Here, we provide the dataset associated with our research article ‘label-free quantitative proteomic analysis of harmless and pathogenic strains of infectious microalgae, Prototheca spp.’ (Murugaiyan et al., 2017) [1].
Eravci, Murat, Murugaiyan, Jayaseelan, Roesler, Uwe, Weise, Christoph   +3 more
core   +1 more source

The Molecular Cochaperone NbSGT1 May Function as an Endogenous Suppressor of RNA Silencing That Is Recruited by a Potyvirus in Infection of Plants

Molecular Plant Pathology, Volume 27, Issue 2, February 2026.
The molecular co‐chaperone NbSGT1 interacts with potyviral HC‐Pro and promotes viral infection in plants. Notably, (1) NbSGT1 enhances the RSS activity of HC‐Pro and (2) NbSGT1 acts as an endogenous suppressor of RNA silencing (ESR), suppressing RNA silencing in plants.
Wei Shi, Liwen Zhang, Na Li, Bei Gou, Li Qin, Wenping Qiu, Hongguang Cui, Hui Wang, Zhaoji Dai   +8 more
wiley   +1 more source

Proteome readjustments in the apoplastic space of Arabidopsis thaliana ggt1 mutant leaves exposed to UV-B radiation [PDF]

, 2015
Ultraviolet-B radiation acts as an environmental stimulus, but in high doses it has detrimental effects on plant metabolism. Plasma membranes represent a major target for ROS generated by this harmful radiation.
ARRIGONI, GIORGIO, FABREGA PRATS, MARTA, GIARETTA, SABRINA, Leonard Ebinezer Barnabas, MASI, ANTONIO, PIVATO, MICAELA, PRASAD, DINESH, Syed M. M. Mehdi, TRENTIN, ANNA RITA   +8 more
core   +2 more sources

Mechanism for enzymatic thioether formation. Mechanism of action of S-adenosylhomocysteinase.

Journal of Biological Chemistry, 1976
Homogeneous S-adenosylhomocysteinase contains tightly bound NAD+. This NAD+ is not dissociable under nondenaturing conditions but can be removed by heat or acid denaturation. Addition of adenosine to the enzyme causes an increase in the absorption at 327 nm which we attribute to NADH formation.
J L, Palmer, R H, Abeles
openaire   +2 more sources

Isolation and Characterization of Extracellular Vesicles From Ascochyta rabiei, a Necrotrophic Fungal Chickpea Pathogen

PROTEOMICS, Volume 25, Issue 23, Page 16-36, December 2025.
ABSTRACT Extracellular vesicles produced by pathogenic organisms play a role in host recognition and invasion across kingdoms, including fungi interacting with their plant hosts. Little is known about EVs from phytopathogenic fungi compared to human fungal pathogens.
Matin Ghaheri, Chamindie Punyadeera, Ido Bar, Prabhakaran T. Sambasivam, Abolfazl Jangholi, Donovan Garcia‐Ceron, Muhammad J. A. Shiddiky, Rebecca Ford   +7 more
wiley   +1 more source

Unveiling Host Interactions and Evolutionary Constraints of a Novel Bacteriophage Infecting Xanthomonas hortorum pv. vitians

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
A transposon insertion sequencing approach revealed that the novel phage ΦXhv‐1 targets Xanthomonas hortorum pv. vitians through LPS O‐antigen recognition. Mutations in LPS conferring phage resistance reduce bacterial motility and virulence, highlighting a trade‐off that may naturally constrain resistance development and support the sustainable phage ...
Anaelle Baud, Lucas Morinière, Imane El Idrissi, Fernando Clavijo‐Coppens, Elise Lacroix, Nicolas Taveau, Denis Costechareyre, Franck Bertolla   +7 more
wiley   +1 more source