Tag: IgG

Acquisition of antibodies to Plasmodium falciparum and Plasmodium vivax antigens in pregnant women living in a low malaria transmission area of Brazil | Malaria Journal

WHO. World Malaria Report. Geneva: World Health Organization; 2019. Google Scholar  Rogerson SJ, Hviid L, Duffy PE, Leke RF, Taylor DW. Malaria in pregnancy: pathogenesis and immunity. Lancet Infect Dis. 2007;7:105–17. Article  CAS  PubMed  Google Scholar  Salanti A, Dahlback M, Turner L, Nielsen MA, Barfod L, Magistrado P, et al….

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IMUNON, INC. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS. (form 10-Q)

The following discussion and analysis of our financial condition and results of operations This discussion contains forward-looking statements that involve risks and uncertainties. Our actual results may differ materially from those discussed in forward-looking statements. Factors that might cause a difference include, but are not limited to, those discussed above…

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A potent, broadly protective vaccine against SARS-CoV-2 variants of concern

Cells and viruses hACE2 expressing BHK-21 (BHK-21-hACE2) and Vero-E6 cells were provided by State Key Laboratory of Virology, Wuhan University. Vero-E6 cells were cultured in DMEM (Gibco, Cat.11995–040) supplemented with 10% fetal bovine serum (Gibco, Cat.10091–148) and 1% penicillin and streptomycin solution (BasalMedia, Cat.S110JV) at 37°C with 5% CO2. BHK-21-hACE2…

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Nociceptor neurons affect cancer immunosurveillance

Secondary use of biopsies as research specimens The ten melanoma samples used in this study were collected by Sanford Health and classified by a board-certified pathologist. Their secondary use as research specimens (fully de-identified formalin-fixed, paraffin-embedded (FFPE) blocks) was approved under Sanford Health IRB protocol 640 (titled ‘Understanding and improving…

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Affinity microfluidics enables high-throughput protein degradation analysis in cell-free extracts

We designed pDOC to support multiple strategies for analyzing protein degradation in vitro, specifically cell-free systems. The device is based on a MITOMI integrated microfluidic chip, originally developed to quantify protein-ligand interactions at equilibrium24,33. The MITOMI module was modified to contain an array of 16 × 64, 32 × 32…

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Evasion of cGAS and TRIM5 defines pandemic HIV

Cells and reagents HEK293T and U87 cells were maintained in DMEM medium (Gibco) supplemented with 10% fetal bovine serum (FBS, Labtech) and 100 U ml−1 penicillin plus 100 μg ml−1 streptomycin (Pen/Strep; Gibco). THP-1-IFIT1 cells that had been modified to express Gaussia luciferase under the control of the IFIT1 promoter were described previously62. THP-1…

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Breadth of SARS-CoV-2 neutralization and protection induced by a nanoparticle vaccine

Animals and immunizations The study protocol and all veterinarian procedures were approved by the Bioqual IACUC per a memorandum of understanding with the Duke IACUC, and were performed based on standard operating procedures. Macaques studied were housed and maintained in an Association for Assessment and Accreditation of Laboratory Animal Care-accredited…

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Circular RNA circ-BNC2 (hsa_circ_0008732) inhibits the progression of ovarian cancer through microRNA-223-3p/ FBXW7 axis | Journal of Ovarian Research

Ethics statement and patient samples 40 pairs of OC tissues and adjacent tissue samples were collected from patients who were diagnosed with OC and received surgical resection in the Affiliated Hospital of Zunyi Medical University. None of the patients received any anti-cancer treatment before surgery, and all samples were immediately…

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GJA5 Polyclonal Antibody | APR27223N | Leading Biology

Brand Leading Biology Catalog Number APR27223N Product Type Polyclonal Antibodies Field of Research Cell Biology & Developmental Biology>Cell Adhesion …

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Transcription-independent regulation of STING activation and innate immune responses by IRF8 in monocytes

Reagents, antibodies, viruses and cells LMW-Poly(I:C), LPS, 2′3′-cGAMP and DMXAA (InvivoGen); hydroxyurea, camptothecin and mitomycin C (MCE); GM-CSF, Flt3L (peproTech); lipofectamine 2000 (Invitrogen); polybrene (Millipore); RNAiso Plus (Takara); HT-DNA (Sigma); SYBR (BIO-RAD); dual-specific luciferase assay kit (Promega); ELISA kit for murine Ifn-β (PBL); ELISA kits for murine IP-10 (Biolegend) were…

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Pre-existing anti-SARS-CoV-2 immunity decreases viral spread but increase SARS-CoV-2 Omicron competitiveness in hamsters

In a recent study posted to the bioRxiv* preprint server, researchers assessed the impact of pre-existing immunity against severe acute respiratory coronavirus 2 (SARS-CoV-2) acquired by previous infections (PI) or coronavirus disease 2019 (COVID-19) vaccination on the transmission of SARS-CoV-2 variants of concern (VOCs) such as Delta and Omicron. Study:…

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An in silico approach to study the role of epitope order in the multi-epitope-based peptide (MEBP) vaccine design

The purpose of a vaccine (MEBPVC in the current context) is to elicit a strong response from the host immune system against a disease (COVID-19) releasing various neutralizing antibodies which continue to stay in the body to protect the host from any repeat infection thenceforth. Toll-like receptors (TLRs) are the…

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The potential of circular RNA COVID-19 vaccines

A new set of strategies is being investigated to combat coronavirus disease 2019 (COVID-19), as well as other viral pandemics in the future. This includes the use of new antigens, adjuvants, and delivery systems. A new one MedComm The journal study describes the potential use of circular ribonucleic acid (circRNA)…

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A Differential Immune Regulatory Role of EGR2 in B6/lpr Versus Normal B6 Mice.docx

Previous studies have reported that deletion of the transcription factor, early growth response protein 2 (EGR2), in normal C57BL/6 (B6) resulted in the development of lupus-like autoimmune disease. However, increased EGR2 expression has been noted in human and murine lupus, which challenges the notion of the autoimmune suppressive role of…

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Gene Set – TNFSF10

Dataset MSigDB Cancer Gene Co-expression Modules Category transcriptomics Type co-expressed gene Description tumor necrosis factor (ligand) superfamily, member 10|The protein encoded by this gene is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This protein preferentially induces apoptosis in transformed and tumor cells, but does not…

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SARS-CoV-2 ORF8 protein binds to dendritic cells and induces a hyper-inflammatory cytokine storm

In a recent study posted to the bioRxiv* pre-print server, researchers examined how the interaction of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) open reading frame 8 (ORF8) protein with host dendritic cells (DCs) induced cytokine storm. ​​​​​​​Study: The unique ORF8 protein from SARS-CoV-2 binds to human dendritic cells…

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Bispecific antibodies | Scientist Live

Bispecific antibodies: rising stars in antibody therapeutics Monoclonal antibodies (mAbs) are important therapeutic agents for the treatment of many human diseases, such as cancer, autoimmune diseases, cardiovascular diseases, asthma, and viral infections. Unlike monospecific mAbs, bispecific antibodies (bsAbs) are antibodies containing two antigen-binding sites and therefore can simultaneously target two…

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COVID-19 vaccines in liver transplant recipients

Introduction Three waves of world wild emerging severe infectious disease pandemics have been presented during this century because of the coronavirus. The severe acute respiratory syndrome (SARS) outbreak in southern China since 2002 has spread to 8096 cases from 29 countries, with a mortality of 9.6%.1 Middle East respiratory syndrome…

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CYP2D6 antibody | Anti-CYP2D6 | stjohnslabs

Host: Goat Applications: Pep-ELISA, WB Reactivity: Human Note: FOR RESEARCH USE ONLY (RUO). Short Description: Goat polyclonal antibody anti-CYP2D6 (C-Term) is suitable for use in ELISA and Western Blot research applications. Clonality: Polyclonal Conjugation: Unconjugated Isotype: IgG Formulation: 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine…

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Celsion Corporation Highlighted its PLACCINE Vaccine Platform Technology During Oral … | News

Proprietary, Formulated DNA Plasmid Vaccine Candidate Shows Neutralizing Activity Against 2 Strains of the COVID-19 Virus The Goal to Provide Broader Range Protection within a Highly Flexible Platform Appears to Show Promise LAWRENCEVILLE, N.J., April 21, 2022 (GLOBE NEWSWIRE) — Celsion Corporation (NASDAQ: CLSN), a clinical-stage company focused on DNA-based immunotherapy…

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C1qBP antibody [GT1250] | Axil Scientific

This website uses cookies to ensure the best experience. By continuing, you agree to our privacy policy. × Product successfully added to quote! × There are items in your quote. Brand: Reference GTX02847 Brand GeneTex Application IHC-PWB Storage Conditions Store as concentrated solution. Centrifuge briefly prior to opening vial. For…

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SMAD4 antibody | Axil Scientific

This website uses cookies to ensure the best experience. By continuing, you agree to our privacy policy. × Product successfully added to quote! × There are items in your quote. Brand: Reference GTX03325 Brand GeneTex Application IHC-P Storage Conditions Store as concentrated solution. Centrifuge briefly prior to opening vial. Store…

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FGFR2 antibody | Axil Scientific

This website uses cookies to ensure the best experience. By continuing, you agree to our privacy policy. × Product successfully added to quote! × There are items in your quote. Brand: Reference GTX10647 Brand GeneTex Application IHC-PWB Storage Conditions Store as concentrated solution. Centrifuge briefly prior to opening vial. For…

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Glycosylation of anti-dsDNA autoantibodies linked to SLE disease activity

medwireNews: Among patients with systemic lupus erythematosus (SLE), glycosylation patterns of anti-double-stranded (ds)DNA immunoglobulin (Ig)G autoantibodies differ from those of total IgG and correlate with disease activity, suggests research published in eBioMedicine. Discussing the background to their study, Junna Ye (Shanghai Jiao Tong University School of Medicine, China) and colleagues…

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Innovative site-specific anti-HER2 antibody-drug conjugate

Introduction Antibody-drug conjugates (ADCs) have been studied for decades as a promising cancer treatment. As compared to conventional chemotherapy, ADCs have a larger therapeutic window because of their ability to target antigen-expressing tumor cells.1 As ADC drug development technology continues to evolve, several ADC drugs are being introduced to the…

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What Is Considered A High Level Of Anti Dsdna

What Is Considered A High Level Of Anti Dsdna? 75.0 IU/mL Positive Negative is considered normal. What is a high level of anti-dsDNA? The presence of anti-dsDNA antibodies often suggests more serious lupus, such as lupus nephritis (kidney lupus). When the disease is active, especially in the kidneys, high amounts…

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CRISPR-Cas13d for CHO Cell Engineering and Antibody Production

Abstract Chinese hamster ovary (CHO) cell is the predominant cell factory to produce biopharmaceuticals such as immunoglobulin G (IgG), but in CHO cells lactate accumulation and cell death compromise IgG production while fucosylation mitigates the antibody-dependent cellular cytotoxicity (ADCC) of IgG. To tackle these problems, we harnessed a burgeoning gene…

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Exploring m6A and m5C Epitranscriptomes upon Viral Infection: an Example with HIV

Hi, in this video we’ll show you how to explore the m6A and m5C epitranscriptomes upon viral infection. To start the experiment, you’ll need 50 million cells for the noninfected and 50 million for the infected condition. In order to obtain a high quality dataset upon analysis, you’ll need to…

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LAMP-CRISPR-Cas12a-lateral flow immunochromatographic strip | IDR

Introduction About 700,000 people die from “superbugs” globally every year. Antibiotic abuse is the culprit of extensive spread of superbugs. Currently, carbapenemase-producing organisms are among the most important pathogens of hospital infections. Especially the plasmid-mediated highly transmissible carbapenem-resistant Enterobacterales (CRE) has become an important public health issue of global concern….

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Profiling and functional characterization of maternal mRNA translation during mouse maternal-to-zygotic transition

INTRODUCTION Mammalian life starts with the fusion of two terminally differentiated gametes, sperm and oocyte, resulting in a totipotent zygote. After going through preimplantation development, the zygote reaches blastocyst before implantation. The two most important events taking place during preimplantation development are zygotic genome activation (ZGA) and the first cell…

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Valine feeding reduces ammonia production through rearrangement of metabolic fluxes in central carbon metabolism of CHO cells

Aghamohseni H, Ohadi K, Spearman M, Krahn N, Moo-Young M, Scharer JM, Butler M, Budman HM (2014) Effects of nutrient levels and average culture pH on the glycosylation pattern of camelid-humanized monoclonal antibody. J Biotechnol 186:98–109. doi.org/10.1016/j.jbiotec.2014.05.024 CAS  Article  PubMed  Google Scholar  Altamirano C, Illanes A, Casablancas A, Gámez X,…

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Phospholipase A2 inhibitor and LY6/PLAUR domain-containing protein PINLYP regulates type I interferon innate immunity

Significance Interferon (IFN)-mediated antiviral responses serve as the first line of the host innate immune defense against viral infection. Here we identify a previously uncharacterized protein designated phospholipase A2 inhibitor and LY6/PLAUR domain-containing protein (PINLYP), which is essential for embryonic development and plays an important role in type I IFN…

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Bristol Myers Squibb’s Breyanzi (lisocabtagene maraleucel) Significantly Improves Outcomes, Showing Superiority Over 20-Year Standard of Care in Second-Line Relapsed or Refractory Large B-cell Lymphoma Based on TRANSFORM Study Results

PRINCETON, N.J.–(BUSINESS WIRE)–Bristol Myers Squibb (NYSE: BMY) today announced the first disclosure of results from a prespecified interim analysis of the pivotal TRANSFORM study, a global, randomized, multicenter, Phase 3 study evaluating Breyanzi (lisocabtagene maraleucel; liso-cel), a CD19-directed chimeric antigen receptor (CAR) T cell therapy, as a second-line treatment in…

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Identification of Hub Genes in Patients with Alzheimer Disease and Obs

Introduction Alzheimer’s disease (AD) ranks first among the common dementia type of the world. According to epidemiological investigation from the International Alzheimer’s disease association, about 45 million people has been suffered from AD, and the number is expected to increase to 131 million in 2050.1 Despite the widespread prevalence of…

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Whole genome sequence analysis Madeeha | By Tariq, PhD Scholar

Whole genome sequence analysis Madeeha CLOSTRIDIUM perfringens is a rod shape, non-motile and pathogenic anaerobic bacteria of human and domestic animals responsible for many diseases including enteritis or enterotoxaemia etc. C. perfringens distributes in environment i.e. soil, sewages, foods and in intestine of healthy humans and animals as normal inhabitant….

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IRE combined with toripalimab versus IRE alone for LAPC

Introduction Pancreatic ductal adenocarcinoma (PDAC) is a lethal gastrointestinal disease with increasing morbidity, which also has a growing impact on cancer-specific mortality worldwide.1 Nearly 40% of all PDAC cases are localized to the pancreas and characterized with the involvement of major vascular structures, leading to unresectable disease without metastases detected…

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MYO10 drives genomic instability and inflammation in cancer

INTRODUCTION Genomic instability often refers to the existence of a variety of DNA alterations, ranging from single nucleotide changes (such as base substitution, deletion, and insertion) to chromosomal rearrangements (e.g., gain or loss of a segment or the whole chromosome) (1). Loss of genome stability can lead to early onset…

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Identification of immunodominant Bartonella bacilliformis proteins: a combined in-silico and serology approach

Introduction Carrión’s disease is a vector-borne biphasic illness restricted to the South American Andes, with Peru as the most affected country. 1 Gomes C Pons MJ Del Valle Mendoza J Ruiz J Carrion’s disease: an eradicable illness?. The causative agent, Bartonella bacilliformis, is transmitted to humans by sandflies (Lutzomyia spp)….

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Modification of endoglin-targeting nanoliposomes | IJN

Introduction Today, malignant tumors (cancer) still severely imperil human health and cause millions of global mortality rates.1,2 Deep-seated solid tumors are challenging to cure by most therapeutic tools, mainly blamed on the complex tumor microenvironment (TME).3,4 Adoptive cell therapy (ACT), as one of the effective immunotherapeutic means for cancer treatment,…

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Pericentromeric noncoding RNA changes DNA binding of CTCF and inflammatory gene expression in senescence and cancer

Significance During the aging process, senescent cells secrete inflammatory factors, causing various age-related pathologies. Thus, controlling the senescence-associated secretory phenotype (SASP) can tremendously benefit human health. Although SASP seems to be induced by the alteration of chromosomal organization, its underlying mechanism remains unclear. Here, it has been revealed that noncoding…

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