The impact of vitamin B12 deficiency on infant gut microbiota

Conclusion: Vitamin B12-deficient infants have similar gut microbial composition as vitamin B12-sufficient infants. Since the samples were collected at an early period of life and the exposure to deficiency was relatively short, it may be possible that the effects were not fully established.What is Known:•Vitamin B12 is an essential vitamin for humans and also a crucial compound for human gut microbiota.•Vitamin B12 deficiency is common in exclusively breastfed infants.•In contrast to the adult gut microbiota, infant gut microbiota has been shown to have decreased capacity for de novo synthesis of vitamin B12 and depend on dietary source of vitamin B12.What is New:•There is no difference in the gut microbial composition of vitamin B12-deficient and vitamin B12-sufficient infants.
Source: European Journal of Pediatrics - Category: Pediatrics Source Type: research

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Conclusion: The prevalence of B12 deficiency, hyperhomocysteinemia, and incidence of PN among our patients is very less when compared to the Western population. The conjecture that PN in PD patients may be secondary to B12 deficiency/hyperhomocysteinemia stands as a speculation.
Source: Annals of Indian Academy of Neurology - Category: Neurology Authors: Source Type: research
Conclusions: Our study indicates that a significant increase in ADC values occurs in multiple brain regions in patients with vitamin B12.
Source: Annals of Indian Academy of Neurology - Category: Neurology Authors: Source Type: research
VITAMIN B12 is a vital nutrient the body needs to be on top form. It ’s needed for nerve tissue health, brain function and the production of red blood cells. Take a look in the mirror to see if you’re missing this important nutrient.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
VITAMIN B12 is an essential nutrient that helps the body to function properly so lacking the vitamin can trigger a wave of symptoms. A B12 deficiency can show up in the digestive tract, causing a change in your toilet habits.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
VITAMIN B12 performs a range of important functions in the body so lacking the vitamin can cause symptoms to show up in a number of places. A lesser-known sign you lack the vitamin can be seen down one side of the body.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
VITAMIN B12 performs a range of important functions in the body so lacking the vitamin can cause symptoms to show up in a number of places. A lesser-known sign you lack the vitamin can be seen down one side of the body.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
Vitamin B12 is an essential nutrient that the body absorbs through eating certain foods but certain conditions hinder the body ’s ability to absorb the nutrient, which can lead to a deficiency. Pernicious anaemia is a common underlying cause of a B12 deficiency and a certain symptom associated with the legs and feet may signal you have it.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
We report four cases of females aged 18–24 years presenting with clinical symptoms of subacute combined degeneration of the spinal cord. MRI during admission demonstrated the classic findings of T2 hyperintensity, predominantly within the dorsal columns of the spinal cord, with variable involvement of the lateral corticospinal tracts. These cases highlight the ready availability of nitrous oxide and the fact that heavy prolonged recreational use is occurring in the community. It is important that clinicians in emergency and community settings are alerted to this unusual cause of subacute combined degeneration of...
Source: Journal of Clinical Neuroscience - Category: Neuroscience Source Type: research
VITAMIN B12 deficiency symptoms may develop when a person lacks the essential vitamin in their diet. When this happens a myriad of health complications may ensue. Noticing a change in your breathing could signal a deficiency.
Source: Daily Express - Health - Category: Consumer Health News Source Type: news
ConclusionTimely identification and correction of micronutrient deficiencies causing anemia in ALL patients on maintenance can enhance treatment outcomes.
Source: Supportive Care in Cancer - Category: Cancer & Oncology Source Type: research
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