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Description of a Novel Probiotic Concept: Implications for the Modulation of the Immune System 描述一种新的益生菌概念:对免疫系统调节的影响
Pub Date : 2017-01-28 DOI: 10.3844/AJISP.2017.107.113
S. Pacini, M. Ruggiero
It is estimated that the first processed food products consumed by humans pertained to the category of fermented foods and beverages such as beer, wine, sauerkraut, fermented sausage as well as fermented milk derivatives such as yogurt and kefir. Thus, fermented foods are endowed with undisputed healthy properties due to the presence of probiotic microbes that not only help supporting the healthy human microbiota, but also produce bioactive or bio-available metabolites that contribute to the host's wellbeing. It is widely acknowledged that modulation of the immune system is one of the beneficial effects associated with consuming fermented food products rich in live probiotics and this effect is being exploited in the field of natural immunotherapy. Here we describe the genesis and development of a novel, non-dairy product that may represent a novelty in the field of probiotic drinks since it combines the healthy properties of dairy-based products with the properties of non-dairy probiotic drinks. The major improvements over the existing non-dairy probiotic drinks consist in the number and diversity of probiotic strains endowed with health-promoting properties and in the presence of a glycosaminoglycan, chondroitin sulfate, that is, at the same time, a newly identified prebiotic and a supplement known to modulate the immune system.
据估计,人类消费的第一批加工食品属于发酵食品和饮料,如啤酒、葡萄酒、酸菜、发酵香肠以及发酵牛奶衍生物,如酸奶和开菲尔。因此,由于益生菌的存在,发酵食品被赋予了无可争议的健康特性,这不仅有助于支持健康的人类微生物群,而且还产生生物活性或生物可利用的代谢物,有助于宿主的健康。人们普遍认为,免疫系统的调节是食用富含活益生菌的发酵食品的有益作用之一,这种作用正在自然免疫治疗领域得到利用。在这里,我们描述了一种新颖的非乳制品的起源和发展,它可能代表了益生菌饮料领域的一种新颖产品,因为它结合了乳制品的健康特性和非乳制品益生菌饮料的特性。与现有的非乳制品益生菌饮料相比,主要的改进在于具有促进健康特性的益生菌菌株的数量和多样性,以及糖胺聚糖、硫酸软骨素的存在,即,同时,一种新发现的益生元和一种已知的调节免疫系统的补充剂。
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引用次数: 9
Evaluation of Mast Cell Distribution in Oral Lichen Planus and Lichenoid Lesions by Immunohistochemical and Histochemical Analysis 应用免疫组织化学和组织化学方法评价口腔扁平苔藓和类苔藓病变中肥大细胞的分布
Pub Date : 2016-12-11 DOI: 10.3844/AJISP.2016.99.106
Mahi Balcı, M. Erçin
The histopathological assessment of Oral Lichen Planus (OLP) and oral lichenoid lesions is relatively subjective. The distinguishing criteria established by WHO effectively reproducible when all selection criteria were fulfilling but sometimes fail to provide a reliable diagnosis. The aim of the present study was to evaluate mast cell counts and their distribution among OLP and lichenoid lesions. The density and localization of mast cells was examined in 22 patients with a diagnosis of OLP (11 patients) or oral lichenoid reactions (11 patients) by c-kit/CD117 immunohistochemical and toluidine blue histochemical staining. Data were analyzed using either the Kruskal-Wallis or Mann-Whitney U tests. No significant difference in the total number of mast cells was observed between the two groups (P = 0.599); however, a significant difference was observed in mast cell counts between reticular and junctional zones (P<0.05). The findings of the present study suggest that mast cells play a key role in the pathogenesis of oral inflammation; however, the ability of mast cell measurements to reliably differentiate between lichen planus and other lichenoid mimickers was limited as the number of mast cells was found to be increased in both the conditions.
口腔扁平苔藓(OLP)和口腔苔藓样病变的组织病理学评估是相对主观的。当所有选择标准都满足时,世卫组织制定的区分标准可有效重复,但有时不能提供可靠的诊断。本研究的目的是评估肥大细胞计数及其在OLP和苔藓样病变中的分布。采用c-kit/CD117免疫组化和甲苯胺蓝组化染色对22例诊断为OLP(11例)或口腔类地衣反应(11例)的患者进行肥大细胞密度和定位检测。使用Kruskal-Wallis或Mann-Whitney U检验分析数据。两组间肥大细胞总数比较差异无统计学意义(P = 0.599);网状区和交界区肥大细胞计数差异有统计学意义(P<0.05)。本研究结果表明,肥大细胞在口腔炎症的发病机制中起关键作用;然而,肥大细胞测量可靠地区分扁平地衣和其他类地衣模拟物的能力受到限制,因为肥大细胞的数量在两种情况下都有所增加。
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引用次数: 3
Clinical Observation of a Novel, Complementary, Immunotherapeutic Approach based on Ketogenic Diet, Chondroitin Sulfate, Vitamin D 3 , Oleic Acid and a Fermented Milk and Colostrum Product 一种基于生酮饮食、硫酸软骨素、维生素d3、油酸和发酵乳及初乳产品的新型互补免疫治疗方法的临床观察
Pub Date : 2016-11-21 DOI: 10.3844/AJISP.2016.91.98
M. Schwalb, Margit Taubmann, S. Hines, H. Reinwald, M. Ruggiero
Here we describe the results of a novel type of complementary immunotherapy of cancer that is based on a combination of ketogenic diet, administration of an emulsion made of chondroitin sulfate, vitamin D3 and oleic acid and of a fermented milk and colostrum product. The results here reported are consistent with current knowledge concerning the biological and clinical effects of each one of the elements used in the approach described in this study. Based on our results, we suggest that, among the different approaches to the complementary immunotherapy of cancer, those strategies based on ad-hoc formulated nutritional plans and on food supplements that stimulate the immune system and fight inflammation appear to be most promising. Thus, these approaches are characterized by inherent low toxicity and the possibility to use them in conjunction with conventional anti-cancer therapies targeting cancer cells such as radiation or chemotherapies.
在这里,我们描述了一种新型的癌症补充免疫疗法的结果,这种疗法是基于生酮饮食、由硫酸软骨素、维生素D3和油酸制成的乳剂以及发酵牛奶和初乳产品的组合。这里报告的结果与目前关于本研究中所描述的方法中使用的每个元素的生物学和临床效果的知识一致。根据我们的研究结果,我们认为,在癌症补充免疫治疗的不同方法中,那些基于特别制定的营养计划和基于刺激免疫系统和对抗炎症的食物补充剂的策略似乎最有希望。因此,这些方法的特点是固有的低毒性,并且有可能与针对癌细胞的传统抗癌疗法(如放疗或化疗)结合使用。
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引用次数: 16
Analyses of the Interleukin32 Transcript Variants in Breast Cancer Cell Lines 白细胞介素32在乳腺癌细胞系中的转录变异分析
Pub Date : 2016-10-31 DOI: 10.3844/AJISP.2016.83.90
Kayla Burrell, A. Player
Recent data show the IL32 gene has at least nine transcript variants. The aim of this current study is to characterize the different transcript variants based on the latest sequencing data deposited in the National Center for Biotechnology Information (NCBI) and determine which variants are responsible for the differential pattern of gene expression previously observed in MCF7 compared to MDA MB231 cell lines. Analyses of the nine transcript variants showed their sequences were incredibly similar. Other than variant 9, all of the variants differed from variant 1 by deletions. PCR analyses showed that the longer transcript variants contributed more to differential gene expression observed in the MDA MB231 compared to MCF7 cell lines. Because of the similarities between the variant sequences, when determining differential expression in the breast cell lines, investigators should consider strategies that target analyses of a combination of the longer IL32 transcript variants.
最近的数据显示,IL32基因至少有九种转录变体。本研究的目的是基于美国国家生物技术信息中心(NCBI)最新的测序数据来表征不同的转录本变体,并确定哪些变体负责先前在MCF7中观察到的与MDA MB231细胞系相比的基因表达差异模式。对九个转录本变体的分析表明,它们的序列惊人地相似。除变体9外,所有变体都与变体1有缺失。PCR分析显示,与MCF7细胞系相比,较长的转录变体对MDA MB231中差异基因表达的贡献更大。由于变体序列之间的相似性,在确定乳腺细胞系中的差异表达时,研究人员应该考虑针对较长的IL32转录变体组合进行分析的策略。
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引用次数: 1
The Effect of Bovine Cartilage on the Growth of Mouse B16F10 Melanoma Cells in vitro and in vivo 牛软骨对小鼠B16F10黑色素瘤细胞体外和体内生长的影响
Pub Date : 2016-10-26 DOI: 10.3844/ajisp.2016.69.76
A. Tanelian, D. F. Jaber, N. A. Akl, A. Abdelnoor
Earlier reports indicated that Bovine Cartilage (BC) had anti-tumor effects but only a few in vitro and in vivo investigations were conducted to assess its mechanism of action. The aim of this study was to investigate some of the proposed mechanisms of action of BC on mouse melanoma cells both in vitro and in vivo and to determine if its effect on tumor cells is selective. One hundred and ten mice were divided into 5 groups and received Intraperitoneal (IP) injections of melanoma cells followed by treatment with BC using different routes of administration. Following a daily treatment period of 16 days, serum levels of VEGF and IL-12 were determined by ELISA at 2, 4 and 6 h after the last treatment dose. Additionally, 10 mice from each group were monitored for survival for 20 days post-last treatment. Moreover, melanoma and mouse mononuclear cells were incubated separately with increasing BC concentrations for 48 h and percent viability was determined. A significant decrease in the serum levels of VEGF and significant increase in the serum levels of IL-12 were observed in the groups treated with BC. Moreover 20% survival rate was noted in the group treated with BC both orally and IP, whereas 10% survival was noted in the groups given BC either IP or orally. In vitro, total eradication of melanoma cells was observed with 1000 μg mL-1 of BC. BC was not toxic to mouse mononuclear cells. The in vivo anti-tumor effect of BC was best observed when combined IP and oral doses were given and it appears that two of its actions are by activating macrophages as indicated by increases in IL-12 levels and blocking angiogenesis as indicated by decreases in VEGF levels. Finally BC showed selective toxicity against melanoma cells.
早期的报道表明,牛软骨(BC)具有抗肿瘤作用,但只有少量的体外和体内研究来评估其作用机制。本研究的目的是在体外和体内研究BC对小鼠黑色素瘤细胞的一些作用机制,并确定其对肿瘤细胞的作用是否具有选择性。将110只小鼠分为5组,分别腹腔注射黑色素瘤细胞,然后用不同给药途径的BC治疗。每日给药16 d后,于末次给药后2、4、6 h采用ELISA法检测血清VEGF、IL-12水平。此外,每组10只小鼠在末次治疗后20天进行存活监测。此外,黑色素瘤和小鼠单核细胞分别培养48小时,增加BC浓度,并测定存活率的百分比。BC治疗组血清VEGF水平显著降低,血清IL-12水平显著升高。此外,口服和口服BC治疗组的存活率为20%,而口服或口服BC治疗组的存活率为10%。在体外,用1000 μg mL-1的BC观察黑色素瘤细胞的完全根除。BC对小鼠单核细胞无毒性。BC的体内抗肿瘤作用在口服和IP联合给药时得到了最好的观察,它的两个作用似乎是通过激活巨噬细胞(IL-12水平升高)和阻断血管生成(VEGF水平降低)来实现的。BC对黑色素瘤细胞表现出选择性毒性。
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引用次数: 1
Gc Protein-Derived Macrophage Activating Factor (GcMAF) and Autism: Do Clinical Results Require a Novel Interpretation? Gc蛋白衍生的巨噬细胞激活因子(GcMAF)与自闭症:临床结果需要新的解释吗?
Pub Date : 2016-10-14 DOI: 10.3844/AJISP.2016.77.82
M. Ruggiero
Email: marco.drruggiero@gmail.com Abstract: In this Editorial I reinterpret the results observed with the Gc protein-derived Macrophage Activating Factor (GcMAF) at the light of two recent papers published on this topic. According to the results and the hypothesis emerging from these papers, the biological and clinical effects thus far attributed to GcMAF are indeed to be ascribed to a glycosaminoglycan, chondroitin sulfate, that binds both the precursor and the active form of GcMAF. Such an interpretation has the advantage of solving all the contradictions and inconsistencies that have recently characterized the field of GcMAF-based immunotherapy. This novel interpretation is particularly apt at explaining the results observed in vitro and in vivo concerning the administration of GcMAF to autistic subjects.
摘要:在这篇社论中,我根据最近发表的两篇关于该主题的论文重新解释了Gc蛋白衍生的巨噬细胞激活因子(GcMAF)观察到的结果。根据这些论文的结果和假设,迄今为止归因于GcMAF的生物学和临床效应确实归因于一种糖胺聚糖,硫酸软骨素,它结合了GcMAF的前体和活性形式。这种解释的优点是解决了最近以gcmaf为基础的免疫治疗领域的所有矛盾和不一致。这种新颖的解释特别适合于解释在体外和体内观察到的关于给自闭症受试者服用GcMAF的结果。
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引用次数: 3
What You See Is What You Get 所见即所得
Pub Date : 2016-09-29 DOI: 10.3844/AJISP.2016.52.55
S. Sel, Mark A. Brown, J. Storsberg, C. Schmidt
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引用次数: 0
Prevalence of Asthma Bronchiale in the Czech Republic and its Economic Burden 捷克共和国支气管哮喘患病率及其经济负担
Pub Date : 2016-08-30 DOI: 10.3844/AJISP.2016.61.68
R. Josef, Král Vlastimil, Rajnohova Dobiasova Lucie, Svozil Vladimir, P. Petr, V. Vaclav
Asthma Bronchiale (AB) is a chronic inflammatory disorder of the airways currently affecting around 350,000,000 patients in the world. A steady increase in prevalence of this disease was the incentive for our study of the prevalence of AB in the Czech Republic. Special attention was focused on possible differential regional incidence. We found that prevalence of this disease in an age group 0-14 years is 5.21%, in age group of 15-19 is 11.5%. In the 2000-2013 period, we observed a 268% increase in the 0-14 group and 685% increase in the 15-19 group. Using published materials, we used medical costs values from other European countries, which are in range of 600 to 3,200 dollars to calculate the finacial burden in the Czech Republic. When we used a conservative estimate of $1,200, the total costs of AB treatment in the 0-14 years group is $66,475,200 per year. When compared with the year 2000, the increase in financial costs is more than $50,000,000, with the anticipated increase of $30,000,000 every single year. These findings indicate that there is a necessity to increase interest in primary prevention and early diagnosis of this disease.
支气管哮喘(Asthma bronale, AB)是一种慢性气道炎症性疾病,目前全球约有3.5亿患者。这种疾病的患病率稳步上升是我们研究捷克共和国AB患病率的动机。特别注意可能存在的不同区域发病率。本病患病率0 ~ 14岁为5.21%,15 ~ 19岁为11.5%。在2000-2013年期间,我们观察到0-14岁组增加了268%,15-19岁组增加了685%。我们使用已出版的资料,使用其他欧洲国家的医疗费用值,这些值在600到3200美元之间,来计算捷克共和国的经济负担。当我们使用1200美元的保守估计时,0-14岁年龄组的AB治疗总费用为每年66,475,200美元。与2000年相比,财务成本增加了5000多万美元,预计每年增加3000万美元。这些发现表明,有必要提高对该病的初级预防和早期诊断的兴趣。
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引用次数: 0
Double Application of Translocator Protein Ligands and RAW Cells Inflammatory Milieu 转运蛋白配体与RAW细胞炎症环境的双重应用
Pub Date : 2016-08-28 DOI: 10.3844/AJISP.2016.56.60
M. Staykova, F. Mattner, D. Liñares, A. Katsifis
Ligands targeting the translocator protein exhibit a variety of anti-inflammatory and neuroprotective properties. A double application of eight translocator protein ligands to activated murine macrophage-like cells changed to a different extent the levels of secreted reactive nitrogen intermediates, pro- and anti-inflammatory cytokines. To our knowledge this is the first report suggesting that multiple applications of different translocator protein ligands may have selective effects on the macrophage inflammatory milieu that do not appear to be related to just the ligand affinity.
靶向转运蛋白的配体表现出多种抗炎和神经保护特性。8种转运蛋白配体双重应用于活化的小鼠巨噬细胞样细胞,不同程度地改变了分泌的活性氮中间体、促炎性和抗炎性细胞因子的水平。据我们所知,这是第一个表明不同转运蛋白配体的多种应用可能对巨噬细胞炎症环境具有选择性影响的报告,而这种影响似乎不仅仅与配体亲和力有关。
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引用次数: 0
Vaccination Against Heart Attack 预防心脏病的疫苗
Pub Date : 2016-08-22 DOI: 10.3844/AJISP.2016.49.51
J. Storsberg, Mark A. Brown, C. Schmidt
1Department of Biomaterials and Healthcare, Fraunhofer Institute for Applied Polymer Research (IAP), Division of Life Science and Bioprocesses, Geiselbergstraße 69, 14476 Potsdam-Golm, Germany 2Department of Clinical Sciences and Colorado School of Public Health, Colorado State University, Fort Collins, CO 80523-1052, USA 3Editorial Office, The American Journal of Immunology, S-207, 244, 5th Avenue, New York, NY, 10001 USA and S-71, 1A, 400, King William St, Adelaide, SA 5000, Australia
1 Fraunhofer应用聚合物研究所(IAP)生命科学与生物过程学部,Geiselbergstraße 69, 14476波茨坦-戈姆,德国2科罗拉多州立大学临床科学系和科罗拉多公共卫生学院,Fort Collins, CO 80523-1052,美国3美国免疫学杂志编辑部,纽约第五大道S-207, 244, NY, 10001美国和S-71, 1A, 400, King William St,阿德莱德,SA 5000,澳大利亚
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引用次数: 0
期刊
American journal of immunology
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