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IgG Glycosylation Profiling of Peripheral Artery Diseases with Lectin Microarray.

BACKGROUND: Inflammation plays a key role in the progression of atherosclerotic plaque for peripheral artery disease (PAD). Immunoglobulin G … (AAA), and healthy controls. Lectin blot was performed to validate the differences. RESULTS: SNA (Sambucus nigra agglutinin) binding (preferred sialic acid) was significantly higher in the LEPAD (3.21 ± 2.06) and AAA (3.34 ± 2.42) groups compared to the CAS (2.47 ± 1.45) group. Significantly higher binding levels of ConA (Concanavalin A) (preferred mannose) an …

Traditional food and herbal uses of wild plants in the ancient South-Slavic diaspora of Mundimitar/Montemitro (Southern Italy).

BACKGROUND: In Europe, only a limited number of cross-cultural comparative field studies or meta-analyses have been focused on the dynamics … cballium elaterium) juice for treating malaria in humans; the aerial parts of the elderberry tree ( Sambucus nigra) for treating erysipelas in pigs; the aerial parts of pellitory ( Parietaria judaica) in decoctions for treating haemorrhoids. CONCLUSIONS: The fact that half of the most salient species documented in our case study - widely available both in Molis …

The hemagglutinin proteins of clades 1 and 2.3.4.4b H5N1 highly pathogenic avian influenza viruses exhibit comparable attachment patterns to avian and mammalian tissues.

UNLABELLED: The global spread of the A/goose/Guangdong/1/96-lineage H5N1 highly pathogenic avian influenza (HPAI) viruses is accompanied by … s where α2,3-linked and α2,6-linked sialyl glycans were detected by Maackia amurensis lectin II and Sambucus Nigra Lectin, respectively. Taken together, the HA proteins of clade 1 and 2.3.4.4b H5N1 viruses generally share comparable attachment patterns to avian and mammalian tissues, despite of evolving into antigenically distinct clades over the past 3 decades. …

Antiviral potential of medicinal plants against HIV, HSV, influenza, hepatitis, and coxsackievirus: A systematic review.

Viral infections are being managed therapeutically through available antiviral regimens with unsatisfactory clinical outcomes. The refractor … significantly. The current review consolidates the data of the various medicinal plants, those are Sambucus nigra, Caesalpinia pulcherrima, and Hypericum connatum, holding promising specific antiviral activities scientifically proven through studies on experimental animal models. Consequently, the original research addressing the development of novel nutraceuti …

A novel treatment of gingival recession using a botanical topical gingival patch and mouthrinse.

BACKGROUND AND AIM: Current treatment of gingival recession (GR) is limited to surgical procedures. We describe a case series of 18 patients with GR who were treated with a botanical patch and rinse following standard conservative therapy. CASE SERIES DESCRIPTION: A total of 22 sites with GR > 1 mm were studied. Following scaling and root planing (SRP) and oral hygiene instruction, patients received two courses of patch treatment (3 days each) and botanical rinse administered twice daily throughout the treatment period. Outcome measures (GR, gingival index (GI) and gingival thickness (GT) were

Effect of an herbal mouth rinse in preventing periodontal inflammation in an experimental gingivitis model: a pilot study.

BACKGROUND: Gingivitis is a chronic inflammatory condition, resulting from gingival bacteria and bacterial byproducts. Antiplaque oral rinses reduce inflammation by removing or inhibiting plaque formation. The purpose of this pilot study was to examine the anti-inflammatory effects of HM-302, a mouth rinse based on natural products, on gingival inflammation. METHODS: A prospective, double-blinded, randomized parallel-group controlled trial involving 62 patients was conducted to assess efficacy and safety. During a 2-week period with no dental hygiene, subjects were randomized to receive eithe

Reduced α-2,6 sialylation regulates cell migration in endometriosis.

STUDY QUESTION: Is endometriosis associated with aberrant sialylation patterns and what is the potential impact of such anomalies on cell mi … ients and controls and by western-blot in primary endometrial and endometriotic cell cultures using Sambucus nigra agglutinin (SNA), an α-2,6 sialic acid-binding lectin. A transwell migration assay after incubation of the cells with neuraminidase was also performed to evaluate the impact of desialylation on eutopic endometrial stromal cell migration. MAIN RESUL …

Повышенное гликозилирование автоантител во время лечения истощения клеток B.

Для ряда хронических аутоиммунных заболеваний характерна повышенная аутоантибодиозная гликозилация Fab. Остается неясным, связаны ли Fab glycans со состоянием заболевания или развитием, но могут ли они служить его показателем. Многие аутоиммунные заболевания лечатся с помощью методов лечения истощения клеток В, что в первую очередь приводит к сокращению числа автоантител. Возникает вопрос, может ли терапия разрушения клеток B оказать воздействие на гликозилацию Fab. Здесь мы изучили продольное воздействие терапии истощения клеток B на гликозилацию Fab для общего ИгГ и IgG автоантифитов в ревма

Совпадение в полном тексте источника
… Lectin affinity chromatography Sialylated proteins were purified from patient samples by Sambucus nigra agglutinin (SNA) affinity chromatography as described previously 40 . …

Targeting Selectins and Their Ligands in Cancer.

Aberrant glycosylation is a hallmark of cancer cells with increased evidence pointing to a role in tumor progression. In particular, aberrant sialylation of glycoproteins and glycolipids has been linked to increased immune cell evasion, drug evasion, drug resistance, tumor invasiveness, and vascular dissemination, leading to metastases. Hypersialylation of cancer cells is largely the result of overexpression of sialyltransferases (STs). Differentially, humans express twenty different STs in a tissue-specific manner, each of which catalyzes the attachment of sialic acids via different glycosidi

Совпадение в полном тексте источника
… For example, many cancer cells overexpress ST6Gal1, and as a consequence, stain strongly with the Sambucus nigra (SNA) lectin that recognizes sialic acid residues α2-6-linked to Gal ( 22 ). …

Enhanced sialylation of bone marrow mesenchymal stromal cells contributes to immune remodeling through macrophage polarization in multiple myeloma patients.

INTRODUCTION: In multiple myeloma (MM), the immune system is disrupted, partly due to tumor-modified bone marrow mesenchymal stromal cells (BM-MSCs). These MSCs show altered glycosylation, including increased sialylation, which may promote immune evasion through Siglec interactions. METHODS: We quantified sialic acids and Siglec ligands on healthy donors-, MM-, T-MM-(treated multiple myeloma) and MGUS (monoclonal gammopathy of undetermined significance)-MSCs, and examined how different culture conditions (myeloma coculture, conditioned medium, hypoxia, inflammation, 3D culture) affect MSC gly

Совпадение в полном тексте источника
… Flow cytometry analysis (MSCs and macrophages) Sialic acids on the surface of MSCs were detected using FITC-conjugated plant lectins Sambucus nigra agglutinin (SNA) and Maackia Amurensis Lectin II (MAL-II) (both from bioWORLD, Dublin, OH, USA). …

The Fifth International Meeting of ISEV, ISEV2016, Rotterdam, The Netherlands, 4 - 7 May, 2016.

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Ход работы сессии 31st Европейский педиатрический конгресс по педиатрии: часть 1.

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Четвертое Международное совещание ИСЕВ, ISEV2015.

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Артериальный тромбоэмболизм

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