Niacin News and Research

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Niacin (also known as vitamin B3, nicotinic acid and vitamin PP) is an organic compound with the formula C5H4NCO2H and, depending on the definition used, one of the between forty to eighty essential human nutrients.

Study links long COVID to gut inflammation and serotonin deficiency

Patients with long COVID – the long-term symptoms like brain fog, fatigue, or memory loss in the months or years following COVID-19 – can exhibit a reduction in circulating levels of the neurotransmitter serotonin, according to new research published today in Cell.

16 Oct 2023

Balancing nutritional needs in children: Study highlights risks in plant-based and meat-based diets

The nutritional status of children and adolescents consuming plant-based diets compared to meat-containing diets.

16 Oct 2023

Is maple syrup the ultimate natural sweetener? Researchers say it's more than just tasty!

Scientists explore the myriad benefits of maple syrup, revealing its nutritional, pharmacological, and sensory advantages over traditional sweeteners. From antioxidant and anti-inflammatory properties to controlling blood sugar and even potential anticancer effects, maple syrup is more than just a tasty topping.

14 Sep 2023

Are energy drinks putting your heart and mind at risk?

Comprehensive review finds energy drinks linked to range of health risks, from cardiac arrhythmias to mental health issues. Researchers call for strict regulations on their consumption, especially among minors and pregnant women.

12 Sep 2023

What are the efficacy and safety of psilocybin in patients with major depressive disorder?

The safety, timing, magnitude, and durability of the antidepressant psilocybin on patients with major depressive disorders.

4 Sep 2023

Red alert on energy drinks: Severe health risks for kids and teens

Research investigates the adverse health effects associated with energy drink consumption in children and adolescents. The study highlights the impact on different organ systems, the role of trigger factors, and the presence of preexisting health conditions.

30 May 2023

Keto vs. low-fat diets: which is more sustainable in the long term?

Researchers investigated whether commercial weight loss diets meet nutrient requirements.

24 May 2023

Gut check: Our microbiome's vitamin factory could redefine personal health

Research highlights the crucial role of vitamins in metabolic and regulatory processes. It explores the microbial contribution of essential vitamins, such as vitamin K and B-group vitamins, in the gastrointestinal tract, emphasizing their impact on human health and the gut microbiome.

23 May 2023

New research project investigates the beneficial effects of vitamins in the skin

A central question in the new research project is how much of the vitamins are actually absorbed through the skin.

4 May 2023

NOVA system's food guidance: Valid concerns or oversimplification of health and diet?

Research evaluates the proposed mechanisms for the association between ultra-processed food (UPF) consumption and BMI. It concludes that there is limited evidence establishing causality and recommends against making recommendations about the role of UPF in diets before plausible mechanisms have been verified.

21 Apr 2023

Eating sardines vs. fish oil supplements: study evaluates the nutritional benefit beyond fatty acids

Researchers compared the impact of consuming sardines versus fish oil supplements.

18 Apr 2023

What are the nutritional outcomes of removing meat or poultry from healthy dietary patterns?

Researchers modeled the effects of removing a meat/poultry serving in healthy dietary patterns.

18 Apr 2023

What is the nutritional impact of switching to plant-based foods that mimic animal-source meat and dairy?

Researchers estimated the nutritional implications of replacing ‘easily swappable’ animal-origin dairy milk and meat.

12 Apr 2023

The relationship between nutrient intake and time in bed in the second and third trimesters of pregnancy

Researchers evaluated the association between the time in bed and difficulty sleeping with nutrient intake during the second trimester and the third trimester of gestation.

28 Feb 2023

Newest vitamin B3 family member has beneficial effects on mitochondria in the human muscle

The newest vitamin B3 family member, nicotinamide riboside (NR) has been found to have beneficial effects on mitochondria in the human muscle.

8 Feb 2023

The therapeutic effects and safety of psychedelics

Psychedelics are reported to have rapid-onset and long-lasting therapeutic benefits after a single or few doses.

14 Dec 2022

Niacin limits Alzheimer's disease progression in animal model

Indiana University School of Medicine researchers found that niacin limits Alzheimer's disease progression when used in models in the lab, a discovery that could potentially pave the way toward therapeutic approaches to the disease.

23 Mar 2022

Antibiotics alone cannot prevent stunted growth in children, study finds

Antibiotics alone likely cannot overcome the complex factors that cause stunted growth and perpetuate the cycle of poverty in the developing world, new research suggests.

8 Oct 2021

Which vitamins and minerals help with COVID?

A study published in the journal Inflammopharmacology reviewed recent data related to the role of vitamins and minerals in treating COVID-19 patients. The primary goal of the review is to highlight the possible therapeutic role of vitamins A, B, C, D, E and K, and micronutrients as immunity boosters in COVID-19 patients.

18 Jun 2021

Study identifies another reason to add mushrooms to American diet

The second study published in as many months has identified another reason to add more mushrooms to the recommended American diet.

24 Feb 2021