There is 1 paper on PD-1 expression in CD4-positive T lymphocytes in aging research: none in people yet, 1 review.
1 paper studies it1 finding
Interventions
1Biomodulina T
downin humans1
1 study
Biomodulina T
downin humans1
Biomodulina T decreases PD-1 expression in CD4-positive T lymphocytes in humans.
“the expression of programmed cell death 1 protein in CD4-positive T lymphocytes and CD4-positive T lymphocytes decreases”
Review
Biomodulina T May Restore Immunity in Older Adults
MEDICC review