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  1. 5081
    “…Following the binding of the S1 receptor-binding domain (RBD) to ACE2, transmembrane protease/serine subfamily 2 (TMPRSS2) cleaves the S2 domain to facilitate membrane fusion. …”
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    Insights on SARS-CoV-2 Molecular Interactions With the Renin-Angiotensin System
  2. 5082
    “…At first, in domain analysis, we discovered that Pex-ADAR only has one double-stranded RNA-binding domain (dsRBD) and a deaminase domain without a Z-DNA-binding domain (ZBD). …”
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    Identification and Spatiotemporal Expression of Adenosine Deaminases Acting on RNA (ADAR) during Earthworm Regeneration: Its Possible Implication in Muscle Redifferentiation
  3. 5083
    “…Here, we found that Rhinolophus affinis bat ACE2 (RaACE2) is an entry receptor for both SARS-CoV-2 and RaTG13, although the binding of RaACE2 to the receptor-binding domain (RBD) of SARS-CoV-2 is markedly weaker than that of hACE2. …”
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    The Rhinolophus affinis bat ACE2 and multiple animal orthologs are functional receptors for bat coronavirus RaTG13 and SARS-CoV-2
  4. 5084
    “…The TOP assays employ an RBD-coated quartz probe using a Cy5-Streptavidin-polysacharide conjugate to improve sensitivity and minimize interference. …”
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    Testing-on-a-probe biosensors reveal association of early SARS-CoV-2 total antibodies and surrogate neutralizing antibodies with mortality in COVID-19 patients
  5. 5085
    “…Further sequence analysis revealed that LmR2D2 possesses two tandem dsRNA-binding domains (dsRBD) at the N-terminus. Analysis of the developmental expression profile of LmR2D2 indicated that its transcript level was stable in third-instar nymphs of L. migratoria, whereas the tissue-dependent expression profile exhibited high levels of expression of LmR2D2 in the testis and ovary. …”
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    Molecular Characterizations and Functional Analyses of LmR2D2 in the Locusta migratoria siRNA Pathway
  6. 5086
    “…Based on our reactogenicity and immunogenicity data, we developed a linear regression model predicting log-transformed anti-spike, anti-receptor-binding domain (RBD), and neutralizing titers, with a dichotomous variable indicating the presence or absence of reported reactions which revealed a statistically significant effect, with estimated shifts in log-transformed titers ranging from 0.32 to 0.37 (all p < 0.01) indicating greater immunogenicity in subjects with one or more reported reactions of varying severity. …”
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    Does a lack of vaccine side effects correlate with reduced BNT162b2 mRNA vaccine response among healthcare workers and nursing home residents?
  7. 5087
    “…METHODS: We have developed a lateral flow POC test that can measure levels of RBD-ACE2 neutralising antibody (NAb) from whole blood, with a result that can be determined by eye or quantitatively on a small instrument. …”
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    A point-of-care lateral flow assay for neutralising antibodies against SARS-CoV-2
  8. 5088
    “…Peripheral blood was collected for immunological analysis using the Quant SARS-CoV-2 IgG II Chemiluminescent Microparticle Immunoassay (CMIA) to determine anti-spike IgG, receptor binding domain (RBD), S1 subunit of SARS-CoV-2. FINDINGS: At T0, 96·8% (n = 4129) of participants had IgG antibodies non-reactive to anti-SARS-CoV-2. …”
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    Humoral response to the SARS-CoV-2 BNT162b2 mRNA vaccine: Real-world data from a large cohort of healthcare workers
  9. 5089
    “…METHODS: We evaluated clinical features, virological (viral load; viral infectiousness; genomic characterisation), and serological (anti-nucleoprotein Ig; anti-Spike RBD IgG; neutralising antibodies, nAb) characteristics of 94 post-vaccine infections at the time of diagnosis. …”
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    Virological and Serological Characterisation of SARS-CoV-2 Infections Diagnosed After mRNA BNT162b2 Vaccination Between December 2020 and March 2021
  10. 5090
    “…Among infected children, males had higher levels of saliva IgG to N and RBD than females. Despite overall correlation, individual clustering analysis suggested that responses that may not be detected in blood could be patent in saliva, and vice versa. …”
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    Multiplex Antibody Analysis of IgM, IgA and IgG to SARS-CoV-2 in Saliva and Serum From Infected Children and Their Close Contacts
  11. 5091
    “…We show that the central RNA-binding domain (RBD) of NCL is essential and sufficient for its binding to TS5-p45. …”
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    Cell surface nucleolin is a novel ADAMTS5 receptor mediating endothelial cell apoptosis
  12. 5092
    “…In contrast it has been also reported that NP-, S-, RBD- specific IgA, IgG, and IgM are not associated with SARS-CoV-2 viral load, indicating that there is no obvious correlation between antibody response and viral antigen detection. …”
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    Micro-Fourier-transform infrared reflectance spectroscopy as tool for probing IgG glycosylation in COVID-19 patients
  13. 5093
    “…Vaccine-induced cross-neutralization of the B.1.1.529 (omicron) variants was detectable in 15/35 (43%) kidney transplant recipients with seropositivity for anti-S1 IgG, surrogate neutralizing, and/or anti-RBD antibodies. Neutralization of the B.1.1.529 (omicron) variants was significantly reduced compared to neutralization of SARS-CoV-2 wild-type or the B.1.617.2 (delta) variant for both, kidney transplant recipients and healthy controls (p< .001 for all).…”
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    Neutralizing antibody response against the B.1.617.2 (delta) and the B.1.1.529 (omicron) variants after a third mRNA SARS-CoV-2 vaccine dose in kidney transplant recipients
  14. 5094
    “…Quantitative IgG levels against virus spike protein receptor binding domain (RBD) were measured using chemiluminescent enzyme immunoassay (CLIA). …”
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    Factors affecting the serologic response to SARS-CoV-2 vaccination in patients with solid tumors: A prospective study
  15. 5095
    “…Three different doses of candidate vaccine stimulated remarkable titers of neutralizing antibodies, S1, Receptor-Binding Domain (RBD), and N-terminal domain (NTD) specific IgG antibodies as well as IgA antibodies compared to placebo and control groups (P<0.01). …”
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    Safety and Efficacy of Combined Intramuscular/Intranasal RAZI-COV PARS Vaccine Candidate Against SARS-CoV-2: A Preclinical Study in Several Animal Models
  16. 5096
    “…Subsequently, a chemiluminescent microparticle immunoassay was used for the quantitative determination of IgG antibodies against the receptor-binding domain (RBD) of the S1 subunit of the spike protein of SARS-CoV-2. …”
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    Use of Tumor Necrosis Factor-α Antagonists Is Associated With Attenuated IgG Antibody Response Against SARS-CoV-2 in Vaccinated Patients With Inflammatory Bowel Disease
  17. 5097
    por Teeyapun, Nattaya, Luangdilok, Sutima, Pakvisal, Nussara, Sainamthip, Panot, Mingmalairak, Siyamol, Poovorawan, Nattaya, Sitthideatphaiboon, Piyada, Parinyanitikul, Napa, Sriuranpong, Virote, Namkanisorn, Teerayuth, Inthasuwan, Pratchaya, Angspatt, Pattama, Wongchanapat, Ploytuangporn, Bamrungnam, Akradach, Leeleakpai, Nutchanok, Uttha, Sutheera, Jaichum, Supaporn, Kongkaew, Peerawich, Suksanong, Chayanin, Veranitinun, Rattiya, Prasomphol, Ampai, Sartsuk, Chada, Patcharajutanon, Cheeraporn, Preaprang, Supreeya, Choengsamor, Hathairat, Phongwan, Rungthong, Preeyasaksa, Charoenpit, Phaibulvatanapong, Ekkamol, Suntronwong, Nungruthai, Yorsaeng, Ritthideach, Vichaiwattana, Preeyaporn, Wanlapakorn, Nasamon, Kerr, Stephen J., Poovorawan, Yong, Wanchaijiraboon, Passakorn, Tanasanvimon, Suebpong
    Publicado 2022
    “…Blood samples were evaluated for total immunoglobulins against the receptor-binding of SARS-CoV-2 spike protein (anti-RBD total-Ig) before, and 4-week after the first- and second-doses. …”
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    Immunogenicity of ChAdOx1-nCoV-19 vaccine in solid malignancy patients by treatment regimen versus healthy controls: A prospective, multicenter observational study
  18. 5098
    “…IgG antibodies against spike receptor-binding domain (RBD) of SARS-CoV-2 were quantified in an automated chemiluminescence immune assay-based (CLIA) platform and a surrogate virus neutralization test (sVNT) was performed by enzyme-linked immunosorbent assay (ELISA). …”
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    Dynamicity and persistence of severe acute respiratory syndrome coronavirus-2 antibody response after double dose and the third dose with BBV-152 and AZD1222 vaccines: A prospective, longitudinal cohort study
  19. 5099
    “…These rVSV-based vaccines coexpress SARS-CoV-2 Delta spike protein (SP) bearing the C-terminal 17 amino acid (aa) deletion (SPΔC) and I742A point mutation, or the SPΔC with a deletion of S2 domain, or the RBD domain, and a tandem repeat harboring four copies of the highly conserved influenza M2 ectodomain (M2e) that fused with the Ebola glycoprotein DC-targeting/activation domain. …”
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    A Recombinant VSV-Based Bivalent Vaccine Effectively Protects against Both SARS-CoV-2 and Influenza A Virus Infection
  20. 5100
    “…Anti-Spike, and anti–receptor binding domain (RBD) antibody responses, generation of Spike-specific memory B cells (MBCs) and Spike-specific T cells at different time points before and after the mRNA BNT162b2 vaccination were evaluated in 16 22q11.2DS patients. …”
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    COVID-19 Severity, Cardiological Outcome, and Immunogenicity of mRNA Vaccine on Adult Patients With 22q11.2 DS
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