Results 121 to 130 of about 6,229 (213)

Complement C5a receptors in the pituitary gland: expression and function

open access: yes, 2008
Communication between the immune and endocrine system is important for the control of inflammation that is primarily mediated through the hypothalamic–pituitary–adrenal axis.
Francis, Karen   +3 more
core   +1 more source

Shared dysregulation of complement and phosphorylation pathways in the cerebrospinal fluid of encephalitis, Aicardi–Goutières syndrome, and autism

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Abstract Aim To identify shared and disorder‐specific molecular alterations across encephalitis, Aicardi–Goutières syndrome (AGS), and autism spectrum disorder (ASD) using cerebrospinal fluid (CSF) proteomics. Method In this cross‐sectional case–control study, mass‐spectrometry‐based proteomics was performed on archived CSF samples collected between ...
Omar H. Shadid   +8 more
wiley   +1 more source

Responses of isolated pulmonary arteries to the C5a anaphylatoxin

open access: yes, 1990
The anaphylatoxin C5a possesses spasmogenic activity in smooth muscle tissues. In this study, we examined the effect of C5a on isolated rabbit pulmonary artery (PA) ring segments under a variety of experimental conditions.
D. E. Van Epps   +2 more
core   +1 more source

Structural insights into tyrosine sulfation of CCR5 by human tyrosylprotein sulfotransferase‐1

open access: yesThe FEBS Journal, EarlyView.
Structural analysis of human tyrosylprotein sulfotransferase‐1 (hTPST1) bound to a CCR5 N‐terminal peptide reveals how hTPST1 recognizes the Tyr3 sulfation site. Structure‐guided models of additional CCR5 sulfation states and full‐length assemblies provide a framework for understanding CCR5 tyrosine sulfation, a post‐translational modification relevant
Shinnosuke Tanaka   +10 more
wiley   +1 more source

CH50 as a Clinically Useful Biomarker of Disease Activity and Antihistamine Resistance in Chronic Spontaneous Urticaria: An Observational Ambispective Single‐Center Study

open access: yesInternational Journal of Dermatology, EarlyView.
Personalized CSU care guided by CH50. ABSTRACT Background Chronic spontaneous urticaria (CSU) is frequently refractory to guideline‐based therapy, highlighting the need for predictive biomarkers. Dysregulation of the complement system has been implicated in CSU severity, but global complement activity has not been systematically evaluated.
Nidia Planella‐Fontanillas   +9 more
wiley   +1 more source

Complement–Eosinophil Crosstalk Links Complement Activation to Fibrin Deposition in Eosinophilic Chronic Rhinosinusitis

open access: yes
Allergy, EarlyView.
Ryo Hasegawa   +18 more
wiley   +1 more source

Mapping of C5‐Blocking Monoclonal Antibodies Reveals New C5 Inhibitory Epitopes and Novel Modes of C5 Inhibition

open access: yesImmunology, EarlyView.
We identify four distinct C5 inhibitory epitopes, including two novel antibodies that selectively block membrane attack complex (MAC) assembly while preserving C5 cleavage and C5a generation. These findings establish selective MAC inhibition as a new therapeutic strategy for complement‐mediated diseases.
Rebekah Sian Cooke   +5 more
wiley   +1 more source

Enhancement of Macrophage Phagocytosis by Complement Component C5a

open access: yes, 1998
To investigate the modulatory function of complement component C5a in macrophages, the effects of C5a on macrophage phagocytosis were examined by means of fluorescent polystyrene particles and flow cytometry.
Ichinose, Mitsuyuki, Hirota, Akihiko
core   +1 more source

Bridging the implementation gap in MCABC inventory management: from a taxonomy to practical archetypes

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Despite increasing demands for resilient and sustainable supply chains, inventory management often relies on outdated single‐criterion analyses. While multi‐criteria ABC (MCABC) analyses provide a theoretically mature assessment of resilience‐sustainability‐benefit trade‐offs in inventory, their adoption remains limited due to fragmented ...
Lukas Grützner, Michael H. Breitner
wiley   +1 more source

SAT-302 INHIBITION OF COMPLEMENT C5A/C5A RECEPTOR 1 DECREASES RENAL INJURY IN DIABETIC KIDNEY DISEASE VIA METABOLIC REPROGRAMMING

open access: yes, 2019
SAT-302 INHIBITION OF COMPLEMENT C5A/C5A RECEPTOR 1 DECREASES RENAL INJURY IN DIABETIC KIDNEY DISEASE VIA METABOLIC ...
Mark Ziemann (13101363)   +7 more
core  

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