Skull bone marrow channels as immune gateways to the central nervous system

JA Mazzitelli, FE Pulous, LCD Smyth, Z Kaya… - Nature …, 2023 - nature.com
Decades of research have characterized diverse immune cells surveilling the CNS. More
recently, the discovery of osseous channels (so-called 'skull channels') connecting the …

[HTML][HTML] Age-associated remodeling of T cell immunity and metabolism

SJ Han, P Georgiev, AE Ringel, AH Sharpe, MC Haigis - Cell metabolism, 2023 - cell.com
Aging results in remodeling of T cell immunity and is associated with poor clinical outcomes
in age-related diseases such as cancer. Among the hallmarks of aging, changes in host and …

Locally sourced: site-specific immune barriers to metastasis

AL Correia - Nature Reviews Immunology, 2023 - nature.com
Tumour cells migrate very early from primary sites to distant sites, and yet metastases often
take years to manifest themselves clinically or never even surface within a patient's lifetime …

[HTML][HTML] Aging unconventionally: γδ T cells, iNKT cells, and MAIT cells in aging

A Kurioka, P Klenerman - Seminars in Immunology, 2023 - Elsevier
Unconventional T cells include γδ T cells, invariant Natural Killer T cells (iNKT) cells and
Mucosal Associated Invariant T (MAIT) cells, which are distinguished from conventional T …

Type 2 cytokine signaling in macrophages protects from cellular senescence and organismal aging

Z Zhou, J Yao, D Wu, X Huang, Y Wang, X Li, Q Lu… - Immunity, 2024 - cell.com
Accumulation of senescent cells in organs and tissues is a hallmark of aging and known to
contribute to age-related diseases. Although aging-associated immune dysfunction, or …

OMIP‐095: 40‐color spectral flow cytometry delineates all major leukocyte populations in murine lymphoid tissues

AJ Kare, L Nichols, R Zermeno, MN Raie… - Cytometry Part …, 2023 - Wiley Online Library
High‐dimensional immunoprofiling is essential for studying host response to
immunotherapy, infection, and disease in murine model systems. However, the difficulty of …

Impaired gut barrier affects microglia health

JW Bostick, SK Mazmanian - Nature neuroscience, 2022 - nature.com
As researchers uncover new roles for the microbiome in health and disease, recent studies
have emerged linking the microbiome to aspects of aging. Mossad and colleagues …

Long-term evaluation of safety and biological effects of Korean Red Ginseng (Panax Ginseng): a long-term in vivo study

SK Park, SW Kim, HW Seo, SH Hyun, JS Kyung… - … Medicine and Therapies, 2022 - Springer
Abstract Background Although Korean Red Ginseng (KRG) is safe, this finding was only
evaluated in 3-mo-long studies. Its safety was verified through a 6-mo KRG administration …

[HTML][HTML] NK cells propagate T cell immunity following in situ tumor vaccination

WJ Jin, JC Jagodinsky, JM Vera, PA Clark, CL Zuleger… - Cell reports, 2023 - cell.com
We report an in situ vaccination, adaptable to nearly any type of cancer, that combines
radiotherapy targeting one tumor and intratumoral injection of this site with tumor-specific …

Nuclear envelope disruption triggers hallmarks of aging in lung alveolar macrophages

NS De Silva, J Siewiera, C Alkhoury, GPF Nader… - Nature Aging, 2023 - nature.com
Aging is characterized by gradual immune dysfunction and increased disease risk. Genomic
instability is considered central to the aging process, but the underlying mechanisms of DNA …