Eukaryotic cells have developed complex systems to regulate the production and response
to reactive oxygen species (ROS). Different ROS control diverse aspects of cell behaviour …

Aging is characterized by a progressive deterioration of physiological integrity, leading to
impaired functional ability and ultimately increased susceptibility to death. It is a major risk …

The aged adaptive immune system is characterized by progressive dysfunction as well as
increased autoimmunity. This decline is responsible for elevated susceptibility to infection …

An inflammatory microenvironment, either conferred by an underlying chronic overt or
smoldering inflammatory condition constitutes a prerequisite and fuel to essentially all …

Balanced immunity is pivotal for health and homeostasis. CD4+ helper T (Th) cells are
central to the balance between immune tolerance and immune rejection. Th cells adopt …

Human aging is a multifactorial phenomenon that affects numerous organ systems and
cellular processes, with the immune system being one of the most dysregulated …

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 …

Ageing is associated with modified function of both innate and adaptive immunity. It is
believed that changes occurring in ageing immune system are responsible for increased …

Redox biology is at the core of life sciences, accompanied by the close correlation of redox
processes with biological activities. Redox homeostasis is a prerequisite for human health …

T cells undergo metabolic reprogramming and multiple biological processes to satisfy their
energetic and biosynthetic demands throughout their lifespan. Several of these metabolic …