Before supplementation with Pu-erh tea, the mice demonstrated the same features of immune system deterioration seen in aging humans, including lower numbers of active T cells and
natural killer cells. In addition, levels of the powerful pro-inflammatory cytokine IL-6 were markedly elevated in the senescence-accelerated mice, compared with controls.
Lansdorp, "Telomere length in human
natural killer cell subsets," Annals of the New York Academy of Sciences, vol.
Yang et al., "Generation of donor
natural killer cells from CD34 progenitor cells and subsequent infusion after HLA-mismatched allogeneic hematopoietic cell transplantation: a feasibility study," Bone Marrow Transplantation, vol.
Bruder Costa et al., "Altered functions of plasmacytoid dendritic cells and reduced cytolytic activity of
natural killer cells in patients with chronic HBV infection," Gastroenterology, vol.
Kwong, "Consistent Patterns of Allelic Loss in
Natural Killer Cell Lymphoma," The American Journal of Pathology, vol.
Compromised function of
natural killer cells in acute and chronic viral hepatitis.
twitter Lorraine paid PS1,000 for the biopsy which assessed her
natural killer cell and then was subsequently treated with intra-lipids - which is a food supplement that by chance was discovered to also temporarily weaken the immune system, allowing an embryo to grow.
Altfeld, "Control of human viral infections by
natural killer cells," Annual Review of Immunology, vol.
Evaluation of cytotoxic function and apoptosis in IL-12/IL-15-treated umbilical cord or adult peripheral blood
natural killer cells by a propidium-iodide based flow cytometry.
Research has shown that some women who suffer recurrent miscarriages have increased numbers of
natural killer cells.
Natural killer cells are major weapons in the body's immune system.
"We found Elizabeth had an overactive immune system with lots of NK cells, or
natural killer cells, that kill infection.