Results 51 to 60 of about 50,813 (225)

Lupus serum IgG induces microglia activation through Fc fragment dependent way and modulated by B-cell activating factor

open access: yesJournal of Translational Medicine, 2019
Background Neuropsychiatric manifestations are frequent in patients with systemic lupus erythematosus (SLE), yet the etiology and pathogenesis of brain damage in SLE remains unclear.
Chunshu Yang   +6 more
doaj   +1 more source

Method for identification of condition-associated public antigen receptor sequences [PDF]

open access: yeseLife 2018;7:e33050, 2017
Diverse repertoires of hypervariable immunoglobulin receptors (TCR and BCR) recognize antigens in the adaptive immune system. The development of immunoglobulin receptor repertoire sequencing methods makes it possible to perform repertoire-wide disease association studies of antigen receptor sequences.
arxiv   +1 more source

Beyond Fab Four [PDF]

open access: yes, 2015
We show that the two additional Lagrangians that appear in theories beyond Horndeski can be reexpressed in terms of simple generalizations of the "John" and "Paul" terms of the Fab Four theories. We find that these extended Fab Four satisfy the same properties of self-tuning as the original Fab Four.
arxiv   +1 more source

Self-tuning and the derivation of the Fab Four [PDF]

open access: yes, 2011
We have recently proposed a special class of scalar tensor theories known as the Fab Four. These arose from attempts to analyse the cosmological constant problem within the context of Horndeski's most general scalar tensor theory. The Fab Four together give rise to a model of self-tuning, with the relevant solutions evading Weinberg's no-go theorem by ...
arxiv   +1 more source

Bioorthogonal Reaction of o‐Quinone with Furan‐2(3H)‐One for Site‐Selective Tyrosine Conjugation and Construction of Bispecific Antibody Complexes

open access: yesAdvanced Science, EarlyView.
A site‐selective, efficient, and mild tyrosine conjugation via tyrosinase oxidation and nucleophilic addition, allowing for site‐selective functionalization of peptides, recombinant proteins, and IgGs. Site‐selective mono‐functionalization of IgGs at Y296 enables the construction of immunoliposomes.
Hongfei Chen   +13 more
wiley   +1 more source

Protein L: a novel reagent for the detection of Chimeric Antigen Receptor (CAR) expression by flow cytometry

open access: yesJournal of Translational Medicine, 2012
Background There has been significant progress in the last two decades on the design of chimeric antigen receptors (CAR) for adoptive immunotherapy targeting tumor-associated antigens.
Zheng Zhili   +2 more
doaj   +1 more source

Potent Cross‐neutralizing Antibodies Reveal Vulnerabilities of Henipavirus Fusion Glycoprotein

open access: yesAdvanced Science, EarlyView.
Hendra and Nipah viruses (HNVs) pose significant threats to global health. This work reports potent cross‐neutralizing antibodies targeting the fusion glycoprotein (F) and reveals shared features of these antibodies and vulnerabilities of F, thereby guiding the rational design of countermeasures against HNVs and similar pathogens.
Yi Ren   +19 more
wiley   +1 more source

Recent Advances in Enhancing the Sensitivity of Biosensors Based on Field Effect Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
This paper discusses the methods to enhancing the detection sensitivity of biosensors in three aspects: overcoming the influence of Debye shielding effects, promoting the binding efficiency of analytes and transistor surface, and improving the structures of device.
Yuying Zhou   +8 more
wiley   +1 more source

In silico antibody engineering for SARS-CoV-2 detection

open access: yesComputational and Structural Biotechnology Journal, 2021
Engineered immunoglobulin-G molecules (IgGs) are of wide interest for the development of detection elements in protein-based biosensors with clinical applications.
Didac Martí   +5 more
doaj  

Junctional Bradycardia as Early Sign of Digoxin Toxicity in a Premature Infant with Congestive Heart Failure due to a Left to Right Shunt

open access: yesAmerican Journal of Perinatology Reports, 2016
Introduction Congestive heart failure due to left to right cardiac shunt is usually managed medically with diuretics, angiotensin converting enzyme inhibitors, and, in some cases, with the addition of digoxin.
Soham Dasgupta   +2 more
doaj   +1 more source

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