Results 91 to 100 of about 544,854 (305)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Complement System in the Pathogenesis of Benign Lymphoepithelial Lesions of the Lacrimal Gland. [PDF]

PLoS ONE, 2016
We aimed to examine the potential involvement of local complement system gene expression in the pathogenesis of benign lymphoepithelial lesions (BLEL) of the lacrimal gland.We collected data from 9 consecutive pathologically confirmed patients with BLEL ...
Jing Li, Xin Ge, Xiaona Wang, Xiao Liu, Jianmin Ma   +4 more
doaj   +1 more source

Identification of novel molecular signatures of IgA nephropathy through an integrative -omics analysis [PDF]

, 2017
IgA nephropathy (IgAN) is the most prevalent among primary glomerular diseases worldwide. Although our understanding of IgAN has advanced significantly, its underlying biology and potential drug targets are still unexplored.
Cisek, Katryna, Delles, Christian, Filip, Szymon, Gakiopoulou, Chara, Jankowski, Joachim, Krochmal, Magdalena, Markoska, Katerina, Mischak, Harald, Orange, Clare, Spasovski, Goce, Vlahou, Antonia, Zoidakis, Jerome   +11 more
core   +2 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Interference of the Zika Virus E-Protein With the Membrane Attack Complex of the Complement System

Frontiers in Immunology, 2020
The complement system has developed different strategies to clear infections by several effector mechanisms, such as opsonization, which supports phagocytosis, attracting immune cells by C3 and C5 cleavage products, or direct killing of pathogens by the ...
Zahra Malekshahi, Britta Schiela, Sarah Bernklau, Zoltan Banki, Reinhard Würzner, Heribert Stoiber   +5 more
doaj   +1 more source

A well-characterised peak identification list of MALDI MS profile peaks for human blood serum [PDF]

, 2010
MALDI MS profiling, using easily available body fluids such as blood serum, has attracted considerable interest for its potential in clinical applications.
Anderson, Antwi, Bakun, Callesen, Fiedler, Harper, Hu, Koomen, Koomen, Liang, Marshall, Omenn, Orvisky, Pang, Peng, Schenk, Taguchi, Timms, Tirumalai, Villanueva, Villanueva, West-Norager, Zhang   +22 more
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Circumventing antivector immunity: potential use of nonhuman adenoviral vectors [PDF]

, 2014
Adenoviruses are efficient gene delivery vectors based on their ability to transduce a wide variety of cell types and drive high-level transient transgene expression. While there have been advances in modifying human adenoviral (HAdV) vectors to increase
Beard C.W., Benkö M., Cauthen A.N., Crawford-Miksza L., Estrella Lopez-Gordo, Gall J., Gall J.G., Gattoni A., Ginsberg H.S., Haviv Y.S., Hofmann C., Iva I. Podgorski, Kajon A.E., Kanerva A., Kass-Eisler A., Kuriyama S., Mastrangeli A., Michou A.I., Nicholas Downes, Ramon Alemany, Rogozhin V.N., Roy S., Seiradake E., Shmarov M.M., Soudais C., Tutykhina I.L., Wang D.Y., Wohlfart C., Ying B., Zakhartchouk A.N., Zeng Q.   +30 more
core   +3 more sources

Functional complementation of xeroderma pigmentosum complementation group E by replication protein A in an in vitro system. [PDF]

Proceedings of the National Academy of Sciences, 1996
Xeroderma pigmentosum (XP) is caused by a defect in nucleotide excision repair. Patients in the complementation group E (XP-E) have the mildest form of the disease and the highest level of residual repair activity. About 20% of the cell strains derived from XP-E patients lack a damaged DNA-binding protein (DDB) activity that binds to ultraviolet ...
A, Kazantsev, D, Mu, A F, Nichols, X, Zhao, S, Linn, A, Sancar   +5 more
openaire   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source