Results 131 to 140 of about 2,568,825 (335)

Complement Factor H-Related Protein 3 Serum Levels Are Low Compared to Factor H and Mainly Determined by Gene Copy Number Variation in CFHR3

PLoS ONE, 2016
The major human complement regulator in blood, complement factor H (FH), has several closely related proteins, called FH-related (FHR) proteins. As all FHRs lack relevant complement regulatory activity, their physiological role is not well understood ...
R. Pouw, M. Brouwer, J. Geissler, Laurens V. van Herpen, S. Zeerleder, W. Wuillemin, D. Wouters, T. Kuijpers   +7 more
semanticscholar   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Autoantibodies Against Factor B and Factor H Without Pathogenic Effects in a Patient with Immune Complex-Mediated Membranoproliferative Glomerulonephritis

Biomedicines
Background: Membranoproliferative glomerulonephritis (MPGN) is an umbrella term for chronic disorders affecting the glomeruli. MPGN is often accompanied by the presence of autoantibodies against complement components.
Alexandra T. Matola, Dorottya Csuka, Ágnes Szilágyi, Michael Rudnicki, Zoltán Prohászka, Mihály Józsi, Barbara Uzonyi   +6 more
doaj   +1 more source

Complement Factor H-Related Protein 4A Is the Dominant Circulating Splice Variant of CFHR4

Frontiers in Immunology, 2018
Recent research has elucidated circulating levels of almost all factor H-related (FHR) proteins. Some of these proteins are hypothesized to act as antagonists of the important complement regulator factor H (FH), fine-tuning complement regulation on human
Richard B. Pouw, Richard B. Pouw, Mieke C. Brouwer, Anna E. van Beek, Anna E. van Beek, Mihály Józsi, Diana Wouters, Taco W. Kuijpers, Taco W. Kuijpers   +8 more
doaj   +1 more source

The Borrelia afzelii outer membrane protein BAPKO_0422 binds human Factor-H and is predicted to form a membrane-spanning beta-barrel [PDF]

, 2015
The deep evolutionary history of the Spirochetes places their branch point early in the evolution of the diderms, before the divergence of the present day Proteobacteria.
Adam Dyer, Albrecht, Bagos, Barcena-Uribarri, Behera, Bhide, Bordier, Brooks, Bunikis, Cabello, Casjens, Coutte, Crago, Crother, Cullen, Di, Dietrich, Eddy, Eswar, Fairman, Feng, Finn, Fraser, Freeman, Gemma Brown, Gessmann, Greene, Guina, Heffernan, Hong, Jaroszewski, Kenedy, Koebnik, Kopp, Kraiczy, Kurtenbach, Lenhart, Lenka Stejskal, Livengood, Margos, Mertins, Mittal, Nair, Oksi, Ornstein, Ostberg, Paetzel, Pautsch, Petersen, Peter R. Laity, Pettersen, Prasadarao, Preac-Mursic, Pugsley, Pulzova, Richard J. Bingham, Robert, Rogovskyy, Schmidli, Schulz, Setubal, Skare, Sperisen, Steere, Struyve, Sugawara, Svergun, Tamm, Thein, Tilly, Tommassen, Vogt, Volkov, Xie, Yamashita, Yang, Zhang   +76 more
core   +1 more source

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

The Role of von Willebrand Factor in the Pathogenesis of C3 Glomerulopathy

Kidney International Reports
Introduction: C3 glomerulopathy (C3G) is caused by dysregulation of complement activation. Our previous study found that patients with C3G showed rare variants in von Willebrand factor (vWF).
Zixin Hua, Yunying Chen, Shasha Han, Xiaojuan Yu, Ying Tan, Feng Yu, Min Chen, Minghui Zhao   +7 more
doaj   +1 more source

C-reactive protein and pentraxin-3 binding of factor H-like protein 1 differs from complement factor H: implications for retinal inflammation

Scientific Reports, 2018
Retinal inflammation plays a key role in the progression of age-related macular degeneration (AMD), a condition that leads to loss of central vision.
Maurice Swinkels, Justine H. Zhang, V. Tilakaratna, G. Black, R. Perveen, S. Mcharg, A. Inforzato, A. Day, Simon J. Clark   +8 more
semanticscholar   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Upregulation of MicroRNA-146a by Hepatitis B Virus X Protein Contributes to Hepatitis Development by Downregulating Complement Factor H

mBio, 2015
Hepatic injuries in hepatitis B virus (HBV) patients are caused by immune responses of the host. In our previous study, microRNA-146a (miR-146a), an innate immunity-related miRNA, and complement factor H (CFH), an important negative regulator of the ...
Junfeng Li, Xia Dai, Wei Zhang, Shihui Sun, Yang Zeng, G. Zhao, Z. Kou, Yan Guo, Hong B. Yu, L. Du, Shibo Jiang, Yu-Sen Zhou   +11 more
semanticscholar   +1 more source