scholarly journals The Infant-Derived Bifidobacterium bifidum Strain CNCM I-4319 Strengthens Gut Functionality

2020 ◽  
Vol 8 (9) ◽  
pp. 1313
Author(s):  
Rebeca Martín ◽  
Francesca Bottacini ◽  
Muireann Egan ◽  
Celia Chamignon ◽  
Valérie Tondereau ◽  
...  

Bifidobacteria are among the first colonisers of the gastrointestinal tract of breast-fed newborns due to, among other things, their ability to metabolise oligosaccharides naturally occurring in human milk. The presence of bifidobacteria in the infant gut has been shown to promote intestinal health and homeostasis as well as to preserve a functional gut barrier, thus positively influencing host health and well-being. Among human-associated gut commensals, Bifidobacterium bifidum has been described as the only species capable of the extracellular degradation of both mucin-type glycans and HMOs, thereby giving this species a special role as a commensal gut forager of both host and diet-derived glycans. In the present study, we assess the possible beneficial properties and probiotic potential of B. bifidum strain CNCM I-4319. In silico genome analysis and growth experiments confirmed the expected ability of this strain to consume HMOs and mucin. By employing various animal models, we were also able to assess the ability of B. bifidum CNCM I-4319 to preserve gut integrity and functionality from stress-induced and inflammatory damage, thereby enforcing its potential as an effective probiotic strain.

Author(s):  
Kelsey Timler ◽  
Dancing Water Sandy

In this paper, we will discuss gardening as a relationship with nature and an ongoing process to support Indigenous health and well-being in the context of the climate crisis and increasingly widespread forest fires. We will explore the concept of gardening as both a Euro-Western agriculture practice and as a longstanding Indigenous practice—wherein naturally occurring gardens are tended in relationship and related to a wider engagement with the natural world — and the influences of colonialism and climate change on both. Drawing on our experiences as an Indigenous Knowledge Keeper (Dancing Water) and a non-Indigenous community-based researcher (Kelsey), our dialogue will outline ways to support health and well-being through land-based activities that connect with Indigenous traditions in ways that draw on relationships to confront colonialism and the influences of climate change. This dialogue is founded on our experiences in the central interior of British Columbia, Canada, one of the areas hit hardest by the 2017 wildfires. We will explore the possibilities and limitations of gardening and the wider concept of reciprocity and relationship as a means to support food security, food sovereignty, and health for Indigenous Peoples.


Author(s):  
N.V. Zakharkina ◽  
I.V. Iljin

Social protection of motherhood and childhood is a subject of special attention of the state as through the care about health and well-being of women and children the country’s healthy pop-ulation increase is guaranteed. Project activity plays special role in effective social support of families with children at the country level in general and at the level of its separate regions. In the article the authors study project initiatives on the family, motherhood and childhood regional support on the example of Lipetsk region.


2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S75-S76
Author(s):  
Toni C Antonucci

Abstract The United Nations has identified 17 Sustainable Development Goals (SDGs) designed to improve the health and well-being of the world’s most vulnerable populations. This presentation will review the potential role psychology, in particular, illustrative theories and research, in achieving the SDGs of reducing poverty and achieving gender equality and empowerment. We consider life span (individual) developmental and life course (environmental structure) theories as useful for explaining how poverty and inequality influence the individual and community at one point in time and over time. Further, we use research evidence to illustrate how naturally occurring resources can be garnered to better explain, understand, identify and create successful intervention programs. We emphasize the importance psychology to achieving SDGs and emphasize that the application psychology to changing the behavior and expectations of individuals and societies to achieve sustainable development that contributes to a world that celebrates optimal and sustainable development for all.


Nutrients ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 3318
Author(s):  
Pamela Canaviri-Paz ◽  
Elin Oscarsson ◽  
Anna Kjellström ◽  
Hanna Olsson ◽  
Chandana Jois ◽  
...  

Demands for novel lactic acid bacteria with potential to be used as probiotics along with healthy fermented plant-based products increase worldwide. In this study, a novel Lactiplantibacillus plantarum P31891 strain with enzymatic capacity to degrade tannins and ferment xylose was used as starter culture for fermentation of a quinoa-based beverage. The probiotic potential of the selected strain was evaluated in healthy volunteers. Twenty participants consumed the beverage for 14 days; microbiota changes in saliva and faecal samples were analyzed by Terminal Restriction Fragment Length Polymorphism (T-RFLP), Next Generation Sequencing (NGS) and qPCR; and gastrointestinal well-being and digestive symptoms were recorded. The results indicated that the consumption of the beverage with Lactiplantibacillus plantarum P31891 in a probiotic dose (1012 CFU/mL) increased the number of Lactobacillus in the feces but not in saliva. Overall, the bacterial community did not seem to be influenced by the bacterium or by the beverage, as expressed by the diversity indexes, but specific genera were affected, as reflected in changes in amplicon sequence variants. Consequently, Lactiplantibacillus plantarum P31891 showed potential to be categorized as a probiotic strain in the fermented quinoa-based beverage.


2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S76-S76
Author(s):  
Toni C Antonucci

Abstract The United Nations has identified 17 Sustainable Development Goals (SDGs) designed to improve the health and well-being of the world’s most vulnerable populations. This presentation will review the potential role psychology, in particular, illustrative theories and research, in achieving the SDGs of reducing poverty and achieving gender equality and empowerment. We consider life span (individual) developmental and life course (environmental structure) theories as useful for explaining how poverty and inequality influence the individual and community at one point in time and over time. Further, we use research evidence to illustrate how naturally occurring resources can be garnered to better explain, understand, identify and create successful intervention programs. We emphasize the importance psychology to achieving SDGs and emphasize that the application psychology to changing the behavior and expectations of individuals and societies to achieve sustainable development that contributes to a world that celebrates optimal and sustainable development for all.


2021 ◽  
Author(s):  
Lillian R. Dillard ◽  
Dawson D. Payne ◽  
Jason A. Papin

Microbial communities affect many facets of human health and well-being. Naturally occurring bacteria, whether in nature or the human body, rarely exist in isolation.


2018 ◽  
Vol 9 (2) ◽  
pp. 231-238 ◽  
Author(s):  
A. Peirotén ◽  
J.L. Arqués ◽  
M. Medina ◽  
E. Rodríguez-Mínguez

Importance of bifidobacteria as part of the infant intestinal microbiota has been highlighted. Their acquisition is influenced by the mode of birth and the feed regime afterwards, with a special role of the maternal microbiota. The presence of the same shared bifidobacterial strains between breast milk and infant faeces in 14 mother-infant pairs was assessed by means of pulsed-field gel electrophoresis (PFGE) genotyping. Four shared strains of Bifidobacterium breve (2), Bifidobacterium longum subsp. infantis and B. longum subsp. longum were found in breast milk-infant faeces pairs. Two years later, a second survey yielded four shared strains of the species Bifidobacterium adolescentis, Bifidobacterium bifidum, B. longum subsp. longum and Bifidobacterium pseudocatenulatum. Moreover, a B. bifidum strain was found to be shared by the infant faeces of the first study and the mother faeces tested two years later, pointing out a long term persistence. Some of the selected bifidobacterial strains showed probiotic potential due to their survival to gastrointestinal conditions and their ability to form biofilms.


2019 ◽  
Vol 227 (2) ◽  
pp. 95-104 ◽  
Author(s):  
Toni C. Antonucci ◽  
Martha Bial ◽  
Carole Cox ◽  
Ruth Finkelstein ◽  
Laura Marchado

Abstract. The United Nations has identified 17 Sustainable Development Goals (SDGs) designed to improve the health and well-being of the world’s most vulnerable populations. The authors illustrate the potential role of psychology – in particular, illustrative theories and research – in achieving two SDGs: SDG 1 (reduce poverty) and SDG 5 (achieve gender equality and empowerment). We selectively consider life span (individual) developmental and life course (environmental structure) theories as useful for explaining how poverty and inequality influence the individual and community at individual points in time and over time. Further, we use both the theoretical approach outlined in the convoy model of social relations as well as multinational empirical evidence to illustrate how naturally occurring resources can be garnered to better explain, understand, identify, and create successful intervention programs. We emphasize that psychology is fundamental to achieving SDGs and that we should focus on how to change the behavior and expectations of individuals and societies to achieve sustainable development that contributes to a world that celebrates optimal and sustainable development for all.


2020 ◽  
Vol 3 (4) ◽  
Author(s):  
Silvana Bara

The role of healthcare providers is crucial to the health and well-being of society and the relationship between the patient and the healthcare provider is of paramount importance. The trust put in this relationship benefits not only the health and well-being of the patient, but society as a whole. Undoubtedly, in their everyday activity healthcare providers are bound by a duty of care towards their patients. However, such duty is challenged in case of infectious diseases, giving rise to many ethical dilemmas. Is this duty absolute? Does it apply at all times? Would treating a patient with an infectious disease endanger healthcare provider’s life or the life of others (his/her patients, family, colleagues, friends)? Would treating an infectious patient help the spread of the disease? Would refusal to treat jeopardize healthcare provider’s career and future? Infectious diseases put a heavy social, economic and political burden on the state. This paper aims to examine the special role of the healthcare provider in cases of infectious diseases and the importance of their profession in the general well-being of society.


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