scholarly journals Bovine Colostrum and Its Potential for Human Health and Nutrition

2021 ◽  
Vol 8 ◽  
Author(s):  
Ayşenur Arslan ◽  
Merve Kaplan ◽  
Hatice Duman ◽  
Ayşe Bayraktar ◽  
Melih Ertürk ◽  
...  
Keyword(s):  
Human Health ◽  
Post Partum ◽  
Bovine Colostrum ◽  
Bioactive Molecules ◽  
Human Populations ◽  
Mature Milk ◽  
Processing Technologies ◽  
Health And Nutrition ◽  
Potential Applications ◽  
History Of

Colostrum is the first milk produced post-partum by mammals and is compositionally distinct from mature milk. Bovine colostrum has a long history of consumption by humans, and there have been a number of studies investigating its potential for applications in human nutrition and health. Extensive characterization of the constituent fractions has identified a wealth of potentially bioactive molecules, their potential for shaping neonatal development, and the potential for their application beyond the neonatal period. Proteins, fats, glycans, minerals, and vitamins are abundant in colostrum, and advances in dairy processing technologies have enabled the advancement of bovine colostrum from relative limitations of a fresh and unprocessed food to a variety of potential applications. In these forms, clinical studies have examined bovine colostrum as having the substantial potential to improve human health. This review discusses the macro-and micronutrient composition of colostrum as well as describing well-characterized bioactives found in bovine colostrum and their potential for human health. Current gaps in knowledge are also identified and future directions are considered in order to elevate the potential for bovine colostrum as a component of a healthy diet for a variety of relevant human populations.

scholarly journals Recent Trends on Biosurfactants With Antimicrobial Activity Produced by Bacteria Associated With Human Health: Different Perspectives on Their Properties, Challenges, and Potential Applications

2021 ◽  
Vol 12 ◽  
Author(s):  
Alessandra De Giani ◽  
Jessica Zampolli ◽  
Patrizia Di Gennaro
Keyword(s):  
Antimicrobial Activity ◽  
Human Health ◽  
Human Body ◽  
Fungal Pathogens ◽  
Bioactive Molecules ◽  
Human Beings ◽  
Human Environment ◽  
Hydrophilic Nature ◽  
Potential Applications ◽  
Low Toxicity

The attention towards the bacteria associated with human health is growing more and more, above all regarding the bacteria that inhabit the niches offered by the human body, i.e., the gastrointestinal tract, skin, vaginal environment, and lungs. Among the secondary metabolites released by microorganisms associated with human health, little consideration is given to the biosurfactants, molecules with both hydrophobic and hydrophilic nature. Their role in the complex human environment is not only the mere biosurfactant function, but they could also control the microbiota through the quorum sensing system and the antimicrobial activity. These functions protect them and, accordingly, the human body principally from microbial and fungal pathogens. Consequently, nowadays, biosurfactants are emerging as promising bioactive molecules due to their very different structures, biological functions, low toxicity, higher biodegradability, and versatility. Therefore, this review provides a comprehensive perspective of biosurfactants with antimicrobial activity produced by bacteria associated with the human body and related to everything human beings are in contact with, e.g., food, beverages, and food-waste dumping sites. For the first time, the role of an “-omic” approach is highlighted to predict gene products for biosurfactant production, and an overview of the available gene sequences is reported. Besides, antimicrobial biosurfactants’ features, challenges, and potential applications in the biomedical, food, and nutraceutical industries are discussed.

SALT-MAKING IN MESOAMERICA: PRODUCTION SITES AND TOOL ASSEMBLAGES

2021 ◽  
pp. 1-23
Author(s):  
Eduardo Williams
Keyword(s):  
Sodium Chloride ◽  
Human Health ◽  
Chemical Components ◽  
Human Consumption ◽  
Common Salt ◽  
Salt Production ◽  
Health And Nutrition ◽  
Basin Of Mexico ◽  
The World ◽  
History Of

Abstract Common salt, or sodium chloride, has always been a strategic resource of primary importance throughout the world. In pre-Hispanic Mesoamerica, salt was used primarily for human consumption, as the native diet had little chloride or sodium, two chemical components that are indispensable for human health and nutrition. Here I discuss the traditional salt industries of Michoacán, Colima, Guerrero, the Basin of Mexico and Puebla, paying special attention to the production sites and the tool assemblages linked to salt production in these areas of Mesoamerica. This article sheds light on salt's role in the culture and history of the ancient Mesoamerican ecumene through the lens of ethnoarchaeology and ethnohistory.

Antioxidants from macroalgae: potential applications in human health and nutrition

ALGAE ◽  
2010 ◽  
Vol 25 (4) ◽  
pp. 155-171 ◽  
Author(s):  
M. Lynn Cornish ◽  
David J. Garbary
Keyword(s):  
Human Health ◽  
Health And Nutrition ◽  
Potential Applications

Emerging Nutrition Gaps in a World of Affluence - Micronutrient Intake and Status Globally

2011 ◽  
Vol 81 (4) ◽  
pp. 238-239 ◽  
Author(s):  
Manfred Eggersdorfer ◽  
Paul Walter
Keyword(s):  
Developing Countries ◽  
Human Health ◽  
Old Age ◽  
Molecular Basis ◽  
Health Benefit ◽  
Developed Countries ◽  
Micronutrient Deficiencies ◽  
New Science ◽  
Health And Nutrition ◽  
Micronutrient Intake

Nutrition is important for human health in all stages of life - from conception to old age. Today we know much more about the molecular basis of nutrition. Most importantly, we have learnt that micronutrients, among other factors, interact with genes, and new science is increasingly providing more tools to clarify this interrelation between health and nutrition. Sufficient intake of vitamins is essential to achieve maximum health benefit. It is well established that in developing countries, millions of people still suffer from micronutrient deficiencies. However, it is far less recognized that we face micronutrient insufficiencies also in developed countries.

Gestational diabetes mellitus: are mothers being followed-up? A retrospective study

2018 ◽  
Vol 68 (suppl 1) ◽  
pp. bjgp18X697469
Author(s):  
Rebecca Ward ◽  
Fahmy W Hanna ◽  
Ann Shelley-Hitchen ◽  
Ellen Hodgson ◽  
Adrian Heald ◽  
...  
Keyword(s):  
Gestational Diabetes ◽  
Median Time ◽  
Post Partum ◽  
Tolerance Test ◽  
Oral Glucose ◽  
Tertiary Referral Centre ◽  
Alternative Approach ◽  
Nice Guidance ◽  
History Of

BackgroundWomen with gestational diabetes (GDM) have an elevated risk of developing type 2 diabetes (T2DM). NICE Guidance recommends women who develop GDM are screened 6 weeks post-partum and annually thereafter.AimTo evaluate conformity to guidance of screening in women with GDM by 6-week post-partum fasting plasma glucose (FPG) and annual FPG and determine time between delivery and development of T2DM.MethodRecords at a tertiary referral centre were used to identify women (n = 54) diagnosed with GDM by antenatal oral glucose tolerance test between July 1999 and January 2007. Data from laboratory records were used to collect investigations of glycaemic status during the follow-up period (median follow-up 12.4 years, range 9.5–17.1 years).ResultsOf 252 women, 102 (40.2%) did not have a FPG at 6 weeks (+/−2 weeks). Of these, median time to first test was 1.2 years (range 0.04–10.8 years), with only 43.1% followed-up within 1 year. In those who had a 6-week FPG, 17 (11.3%) women had no further tests. A total of 84 (33% of those with gestational diabetes in the index pregnancy) women were diagnosed with T2DM; median time from delivery to diagnosis was 5.2 years (range 0.35–15.95). We found the only significant factor for a follow-up test at 1-year post-partum was the use of insulin.ConclusionOur data suggest an alternative approach is needed for monitoring women with a history of GDM. This needs to be appropriate for a generally healthy group in which traditional screening mechanisms may not be adequate or sufficient.

Health and Medicine in the Islamic Tradition

1990 ◽  
Vol 7 (1) ◽  
pp. 89-90
Author(s):  
Dennis Michael Warren
Keyword(s):  
Health Care ◽  
Medical Care ◽  
Human Health ◽  
Well Being ◽  
Islamic Tradition ◽  
Medical Tradition ◽  
Islamic Thought ◽  
History Of ◽  
Relationship Of ◽  
The Relationship

The late Dr. Fazlur Rahman, Harold H. Swift Distinguished Service Professor of Islamic Thought at the Oriental Institute of the University of Chicago, has written this book as number seven in the series on Health/Medicine and the Faith Traditions. This series has been sponsored as an interfaith program by The Park Ridge Center, an Institute for the study of health, faith, and ethics. Professor Rahman has stated that his study is "an attempt to portray the relationship of Islam as a system of faith and as a tradition to human health and health care: What value does Islam attach to human well-being-spiritual, mental, and physical-and what inspiration has it given Muslims to realize that value?" (xiii). Although he makes it quite clear that he has not attempted to write a history of medicine in Islam, readers will find considerable depth in his treatment of the historical development of medicine under the influence of Islamic traditions. The book begins with a general historical introduction to Islam, meant primarily for readers with limited background and understanding of Islam. Following the introduction are six chapters devoted to the concepts of wellness and illness in Islamic thought, the religious valuation of medicine in Islam, an overview of Prophetic Medicine, Islamic approaches to medical care and medical ethics, and the relationship of the concepts of birth, contraception, abortion, sexuality, and death to well-being in Islamic culture. The basis for Dr. Rahman's study rests on the explication of the concepts of well-being, illness, suffering, and destiny in the Islamic worldview. He describes Islam as a system of faith with strong traditions linking that faith with concepts of human health and systems for providing health care. He explains the value which Islam attaches to human spiritual, mental, and physical well-being. Aspects of spiritual medicine in the Islamic tradition are explained. The dietary Jaws and other orthodox restrictions are described as part of Prophetic Medicine. The religious valuation of medicine based on the Hadith is compared and contrasted with that found in the scientific medical tradition. The history of institutionalized medical care in the Islamic World is traced to awqaf, pious endowments used to support health services, hospices, mosques, and educational institutions. Dr. Rahman then describes the ...

scholarly journals Phytochemical, Antioxidant and Toxicological Investigation of Morinda citrifolia L. Blossoms

2012 ◽  
Vol 2012 ◽  
pp. 1-5 ◽  
Author(s):  
Shixin Deng ◽  
Brett J. West ◽  
'Afa K. Palu ◽  
C. Jarakae Jensen
Keyword(s):  
Antioxidant Activity ◽  
Iridoid Glycosides ◽  
Radical Scavenging ◽  
Morinda Citrifolia ◽  
Preliminary Evaluation ◽  
Medicinal Uses ◽  
Potential Applications ◽  
History Of ◽  
Toxicological Investigation ◽  
Phytochemical Components

Noni blossoms have a long history of medicinal uses in tropical areas. This study was conducted to investigate the major phytochemical components, toxicological properties, and antioxidant activity of noni blossoms. An HPLC-PDA method was developed and validated for the identification and quantification of major components. The major phytochemicals were iridoid glycosides, deacetylasperulosidic acid and asperulosidic acid, and flavonoids, quercetin-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside and kaempferol-3-O-α-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside, each present at 3.764, 3.576, 1.513, and 3.096 mg/g, respectively. The aqueous extract of noni blossoms, at 500 μg/mL, exhibited greater antioxidant activity in the 2,2-diphenylpicrylhydrazyl radical scavenging assay than green tea (88.11 ± 0.01% versus 76.60 ± 0.05%). A primary DNA damage test in E. coli PQ37 (SOS-chromotest) and a twenty-four hour brine shrimp toxicity test did not reveal any genotoxic or cytotoxic activity. These results provide a useful reference for the identification of noni blossoms as well as preliminary evaluation of safety and efficacy. Further evaluation of the potential applications of noni blossoms is warranted.

scholarly journals Immediate post partum macular subretinal bleeding in a highly myopic patient: a case report

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Karen Bitton ◽  
J.-L. Bacquet ◽  
F. Amoroso ◽  
S. Mrejen ◽  
M. Paques ◽  
...  
Keyword(s):  
Valsalva Maneuver ◽  
Post Partum ◽  
Pathologic Myopia ◽  
Pathological Myopia ◽  
Case Presentation ◽  
Sudden Loss ◽  
Corrected Visual Acuity ◽  
First Case ◽  
History Of ◽  
Macular Hemorrhage

Abstract Background Pathologic myopia is a major cause of visual impairment and blindness. Case presentation We report a case of an immediate post partum macular subretinal bleeding observed in a highly myopic patient. A 30-years-old woman presented two days after childbirth for sudden loss of vision in her right eye. Multimodal imaging showed macular hemorrhage masking a subtle yellowish linear lesion corresponding to lacker crack. Due to the lack of evidence for choroidal neovascularization, a simple clinical and imaging monitoring was recommended. Six weeks later, we noted an improvement in her best-corrected visual acuity and a decreased in size of the macular hemorrhage. Conclusions This is the first case reporting a macular subretinal bleeding on macular lacquer cracks in a highly myopic patient in immediate post partum. Valsalva maneuver associated with vaginal delivery could explain the occurrence of the hemorrhage associated with lacquer crack. However, natural history of pathological myopia could not be excluded.

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