Retracted: chronic inflammation: accelerator of biological aging

B Fougère, E Boulanger, F Nourhashémi… - The Journals of …, 2017 - academic.oup.com
Biological aging is characterized by a chronic low-grade inflammation level. This chronic
phenomenon has been named “inflamm-aging” and is a highly significant risk factor for …

Impact of aging and cytomegalovirus on immunological response to influenza vaccination and infection

S Merani, G Pawelec, GA Kuchel… - Frontiers in …, 2017 - frontiersin.org
The number of people over the age of 60 is expected to double by 2050 according to the
WHO. This emphasizes the need to ensure optimized resilience to health stressors in late …

How does cytomegalovirus factor into diseases of aging and vaccine responses, and by what mechanisms?

AE Aiello, YL Chiu, D Frasca - Geroscience, 2017 - Springer
Cytomegalovirus (CMV) is an important pathogen for both clinical and population settings.
There is a growing body of research implicating CMV in multiple health outcomes across the …

Telomere shortening, inflammatory cytokines, and anti-cytomegalovirus antibody follow distinct age-associated trajectories in humans

A Lustig, HB Liu, EJ Metter, Y An, MA Swaby… - Frontiers in …, 2017 - frontiersin.org
A number of biological parameters have been cited as hallmarks of immune aging.
However, it is not clear whether these multiple biological changes are the result of common …

Increased IL-15 Production and Accumulation of Highly Differentiated CD8+ Effector/Memory T Cells in the Bone Marrow of Persons with Cytomegalovirus

L Pangrazzi, E Naismith, A Meryk, M Keller… - Frontiers in …, 2017 - frontiersin.org
Cytomegalovirus (CMV) has been described as a contributor to immunosenescence, thus
exacerbating age-related diseases. In persons with latent CMV infection, the CD8+ T cell …

CMV induces expansion of highly polyfunctional CD4+ T cell subset coexpressing CD57 and CD154

A Pera, A Vasudev, C Tan, H Kared… - Journal of Leucocyte …, 2017 - academic.oup.com
CD4+ T cells are essential for human CMV infection control. CMV-specific CD4+ T cells
possess antiviral functions and participate in anti-CMV humoral/cellular responses. In the …

[HTML][HTML] Does the human immune system ever really become “senescent”?

G Pawelec - F1000Research, 2017 - ncbi.nlm.nih.gov
Like all somatic tissues, the human immune system changes with age. This is believed to
result in an increased frequency of, and susceptibility to, infectious disease and to contribute …

Effects of nongenetic factors on immune cell dynamics in early childhood: the Generation R Study

D Van Den Heuvel, MAE Jansen… - Journal of Allergy and …, 2017 - Elsevier
Background Numbers of blood leukocyte subsets are highly dynamic in childhood and differ
greatly between subjects. Interindividual variation is only partly accounted for by genetic …

Preserved immune functionality and high CMV-specific T-cell responses in HIV-infected individuals with poor CD4+ T-cell immune recovery

E Gómez-Mora, E García, V Urrea, M Massanella… - Scientific Reports, 2017 - nature.com
Poor CD4+ T-cell recovery after cART has been associated with skewed T-cell maturation,
inflammation and immunosenescence; however, T-cell functionality in those individuals has …

Pre-transplant immune factors may be associated with BK polyomavirus reactivation in kidney transplant recipients

D DeWolfe, J Gandhi, MR Mackenzie, TA Broge Jr… - PLoS …, 2017 - journals.plos.org
BK polyomavirus (BKPyV) reactivation in kidney transplant recipients can lead to allograft
damage and loss. The elements of the adaptive immune system that are permissive of …