Results 31 to 40 of about 1,325,573 (304)

Classical Complement Pathway Inhibition in a Pediatric Patient With Refractory Immune Thrombocytopenia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric refractory immune thrombocytopenia (rITP) is generally characterized by persistent thrombocytopenia and failure to achieve a sustained response to multiple standard therapies. We report a 4‐year‐old female with congenital tufting enteropathy, post‐intestinal transplant patient on immunosuppressants, who developed severe rITP ...
Sarah Hsieh   +4 more
wiley   +1 more source

Characterization of protective and non-protective surface membrane carbohydrate epitopes of Schistosoma mansoni

open access: yesMemorias do Instituto Oswaldo Cruz, 1987
We have produced a number of monoclonal antibodies, protective and non-protective, which recognize a complex of schistosomula antigens, including the 38 kDa antigen. Eight different protective and non-protective monoclonal antibodies, varying in isotypes,
Albert I. Ko, Donald A. Harn
doaj   +1 more source

Washing with alkaline solutions in protein A purification improves physicochemical properties of monoclonal antibodies

open access: yesScientific Reports, 2021
Protein A affinity chromatography has been widely used for both laboratory scale purification and commercial manufacturing of monoclonal antibodies and Fc-fusion proteins. Protein A purification is specific and efficient.
Yuichi Imura   +7 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Arginine mutation alters binding of a human monoclonal antibody to antigens linked to systemic lupus erythematosus and the antiphospholipid syndrome [PDF]

open access: yes, 2007
Objective: Previous studies have shown the importance of somatic mutations and arginine residues in the complementarity-determining regions (CDRs) of pathogenic anti-double-stranded DNA (anti-dsDNA) antibodies in human and murine lupus, and in studies of
Yiannis Ioannou   +15 more
core   +1 more source

Monoclonal antibodies: their place in applied medicine and their role in the newest infectious disease – history, present, and future. Literature review [PDF]

open access: yesPharmacia
Monoclonal antibodies (mAbs) are immunoglobulins with practically absolute specificity (monospecificity) for a particular antigen (epitope). Over the past three decades, monoclonal antibodies have undergone a remarkable transformation, evolving from ...
Petar Yordanov Atanasov   +11 more
doaj   +3 more sources

38227 Specific and highly potent human monoclonal antibodies against SARS-CoV-2

open access: yesJournal of Clinical and Translational Science, 2021
IMPACT: We devised a new method to produce highly potent SARS-CoV2-specific that can be used to treat severely ill patients with Covid-19. OBJECTIVES/GOALS: Neutralizing antibodies against SARS-CoV-2 are thought to offer the most immediate and effective ...
Mayara Garcia de Mattos Barbosa   +4 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

In Vivo Emergence of HIV-1 Highly Sensitive to Neutralizing Antibodies [PDF]

open access: yes, 2011
Background: The rapid and continual viral escape from neutralizing antibodies is well documented in HIV-1 infection. Here we report in vivo emergence of viruses with heightened sensitivity to neutralizing antibodies, sometimes paralleling the development
O'Farrell Stephen   +35 more
core   +1 more source

Optimized monoclonal antibody panel for accurate immunohistochemical detection of haematopoietic cell populations in animal species

open access: yesBMC Veterinary Research
Background Immunohistochemistry (IHC) has emerged as an essential tool in characterizing neoplastic diseases, playing a crucial role in both human and veterinary medicine.
Lorena Maestre   +17 more
doaj   +1 more source

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