Oat

Avena sativa

Avena sativa, commonly known as oat, traditionally has not been extensively used in medicine. However, scientific research indicates potential benefits and mechanisms of action. Alfalfa rotation with A. sativa showed an increase in soil microbial diversity and a reduction in Tilletia foetida DNA abundance, suggesting its role in agricultural practices. Additionally, the first complete assembly and analysis of the hexaploid oat mitochondrial genome has been reported, enhancing our understanding of the plant's genetic structure. In one study, children taking WCO31 (a specific variety of A. sativa) had significantly greater height growth compared to a placebo group, though the evidence is limited in scope. The root exudates of A. sativa changed composition under extreme high temperatures, facilitating the growth of Lolium perenne through altered metabolite exchange. Safety and drug interaction concerns are not currently recorded for A. sativa, but further research is needed to fully understand its potential applications.

At a glance
Best evidence
B
Cautions

Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.

What the science says

  • Alfalfa rotation increased soil microbial diversity and reduced Tilletia foetida DNA abundance compared to wheat monoculture. D PMID
  • Avena sativa root exudates changed composition under extreme high temperature, facilitating Lolium perenne growth through altered metabolites. D PMID
  • The study reports the first complete assembly and analysis of the hexaploid oat (Avena sativa) mitochondrial genome, providing insights into its structure, evolution, and function. D PMID
  • This review assesses the nutritional composition, functional properties, and processing strategies of oats to enhance their nutritional and functional performance. D PMID
  • The WCO31 mixture significantly improved height growth in children aged 6-8 years compared to placebo without adverse effects. B PMID

Frequently asked questions

What is Oat?

Oat (Avena sativa) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.

What does the scientific evidence say about Oat?

5 sourced findings are recorded for Oat; the strongest carries evidence grade B. For example: Alfalfa rotation increased soil microbial diversity and reduced Tilletia foetida DNA abundance compared to wheat monoculture.

How strong is the evidence for Oat?

The strongest finding for Oat carries evidence grade B — moderate evidence. Grades run A (strongest) to D (preliminary or traditional).

Is Oat safe? What are the side effects?

No major safety issues are recorded for Oat in our sources, but the data may be incomplete. Consult a qualified professional before use.

Does Oat interact with medications?

No drug interactions are recorded for Oat in our sources. This does not rule them out — check with a pharmacist.

What are the common names of Oat?

Oat is also known as: Овёс посевной, avoine cultivée.

Is Oat a proven treatment?

No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.

Sources

  1. T2 Effects of Allium fistulosum L. (Green Onion) Root and Avena sativa L. (Oat) Mixtures (WCO31) on the Height of Children: A Multi-Center, Randomized, Double-Blind, Placebo-Controlled Clinical Trial. literature abstract metadata
  2. T2 Alfalfa Rotation Enhances Soil Microbial Diversity and Reduces Tilletia foetida DNA Abundance in Common Bunt-Infected Wheat Fields. literature abstract metadata
  3. T2 Revisiting oat composition, functional and thermal properties, and processing strategies for enhanced nutritional and functional performance. literature abstract metadata
  4. T2 Avena sativa L. boosts Lolium perenne L. growth through root exudate reprogramming under extreme high temperature. literature abstract metadata
  5. T2 Assembly and comparative analysis of the complete mitochondrial genome of hexaploid oat (Avena sativa). literature abstract metadata