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CD4 Lymphocytes

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Summary of CD4 Lymphocytes

Scientific Information on CD4 Lymphocytes

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Human Effect Matrix

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The Human Effect Matrix looks at human studies to tell you what supplements affect CD4 Lymphocytes.

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Grade Level of Evidence
Robust research conducted with repeated double-blind clinical trials
Multiple studies where at least two are double-blind and placebo controlled
Single double-blind study or multiple cohort studies
Uncontrolled or observational studies only
Level of Evidence
? The amount of high quality evidence. The more evidence, the more we can trust the results.
Supplement Magnitude of effect
? The direction and size of the supplement's impact on each outcome. Some supplements can have an increasing effect, others have a decreasing effect, and others have no effect.
Consistency of research results
? Scientific research does not always agree. HIGH or VERY HIGH means that most of the scientific research agrees.
Notes
grade-b Minor Low See all 4 studies
While there does not appear to be any influence in healthy controls or with low dose colostrum, higher doses of colostrum in persons with HIV (reduced CD4+ lymphocyte counts) may mildly increase CD4+ counts when compared to whey protein as control.
grade-c Minor - See study
The decrease in the CD4:CD8 ratio seen with altitude training is attenuated with 2,500-5,000mg of the water soluble polysaccharides
grade-c - - See study
CD4+ Lymphocyte counts in subjects with HIV are not affected by alanylglutamine supplementation.

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