Results 31 to 40 of about 378,392 (246)

Random mutagenesis of Phaeodactylum tricornutum using ultraviolet, chemical, and X-ray irradiation demonstrates the need for temporal analysis of phenotype stability

Scientific Reports, 2023
We investigated two non-ionising mutagens in the form of ultraviolet radiation (UV) and ethyl methanosulfonate (EMS) and an ionising mutagen (X-ray) as methods to increase fucoxanthin content in the model diatom Phaeodactylum tricornutum.
Sean Macdonald Miller, Raffaela M. Abbriano, Andrei Herdean, Richard Banati, Peter J. Ralph, Mathieu Pernice   +5 more
doaj   +1 more source

Evaluation of lysozyme, complement C3, and total protein in different developmental stages of Caspian kutum (Rutilus frisii kutum K.)

Archives of Polish Fisheries, 2016
In this study, non–specific immune parameters in fertilized eggs, eyed embryos, larvae 10, 25, 50, 60, and 70 days post hatch (DPH), and female broodstock of Caspian kutum, Rutilus frisii kutum (Kamensky), were evaluated.
Abdollahi Razieh, Heidari Behrooz, Aghamaali Mahmoudreza   +2 more
doaj   +1 more source

Psoriatic Dermal-Derived Mesenchymal Stem Cells Induced C3 Expression in Keratinocytes

Clinical, Cosmetic and Investigational Dermatology, 2022
Aihong Peng,1 Funa Lu,1 Jianxiao Xing,1 Yu Dou,1 Yuanjun Yao,1 Juan Li,1 Junqin Li,1 Ruixia Hou,1 Kaiming Zhang,2 Guohua Yin1 1Shanxi Key Laboratory of Stem Cells for Immunological Dermatosis, Institute of Dermatology, Taiyuan Central Hospital of Shanxi ...
Peng A, Lu F, Xing J, Dou Y, Yao Y, Li J, Li J, Hou R, Zhang K, Yin G   +9 more
doaj  

Micronutrient content drives elementome variability amongst the Symbiodiniaceae

BMC Plant Biology, 2022
Background Elements are the basis of life on Earth, whereby organisms are essentially evolved chemical substances that dynamically interact with each other and their environment.
Emma F. Camp, Matthew R. Nitschke, David Clases, Raquel Gonzalez de Vega, Hannah G. Reich, Samantha Goyen, David J. Suggett   +6 more
doaj   +1 more source

THE IMPORTANCE OF GLOMERULAR C3 ACCUMULATION IN ELDERLY PATIENTS WITH PRIMARY MEMBRANOUS NEPHROPATHY

İstanbul Tıp Fakültesi Dergisi, 2022
Objective: The purpose of this study was to investigate the impact of glomerular C3 accumulation density on clinical, histopathological parameters and outcomes in elderly (>60 years) individuals with primary membranous nephropathy (PMN).
Özgür Akın Oto, Şafak Mirioğlu, Ahmet Burak Dirim, Seda Şafak, Nurana Güller, Erol Demir, Ayşe Serra Artan, Mesude Yasemin Özlük, Ali Rıza Uçar, Lala Soltanova, Kanan Nuriyev, Halil Yazıcı, Yaşar Kerem Çalışkan   +12 more
doaj   +1 more source

C3 glomerulopathies: dense deposit disease and C3 glomerulonephritis

Frontiers in Medicine, 2023
Dense deposit disease (DDD) and C3 glomerulonephritis (C3GN) are types of membranoproliferative glomerulonephritis classified as C3 glomerulopathies. These conditions are characterized by an increased number of intraglomerular cells and diffuse thickening of the glomerular capillary walls, along with the deposition of C3 and minimal or absent ...
Claudio Ponticelli, Marta Calatroni, Marta Calatroni, Gabriella Moroni, Gabriella Moroni   +4 more
openaire   +3 more sources

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

FEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez, Mikael Oliveberg, Peter Brzezinski   +2 more
wiley   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

The Volatilomes of Symbiodiniaceae-Associated Bacteria Are Influenced by Chemicals Derived From Their Algal Partner

Frontiers in Marine Science, 2020
Biogenic volatile organic compounds (BVOCs) are a large group of molecules involved in trophic interactions, stress response and atmospheric chemistry. Although they have been extensively studied in terrestrial ecosystems, their identity and prevalence ...
Caitlin A. Lawson, Justin R. Seymour, Malcolm Possell, David J. Suggett, Jean-Baptiste Raina   +4 more
doaj   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza, Arun Meyyazhagan, Eliseo Picchi, Gustavo Ribas, Ingrid Faber, Ryosuke Miyamoto, Preethi Basavaraju, Paolo Eusebi, Haripriya Kuchi Bhotla, Mario Stasi, Fabrizio Gaudiello, Francesco Patti, Filippo Maria Santorelli, Marcondes Cavalcante França Jr, José Luiz Pedroso, Orlando Graziani Povoas Barsottini, Hélio Afonso Ghizoni Teive, Peter Henry St George‐Hyslop, Toshitaka Kawarai, Antonio Orlacchio   +19 more
wiley   +1 more source