Results 21 to 30 of about 29,033 (245)

Higher levels of osteoprotegerin and immune activation/immunosenescence markers are correlated with concomitant bone and endovascular damage in HIV-suppressed patients [PDF]

open access: yes, 2016
HIV-infected patients appear to have a significantly greater risk of non-AIDS comorbidities such as osteoporosis and atherosclerosis. Subjects with osteoporosis are at a higher risk of developing cardiovascular disease than those with normal bone mass ...
Al Moghazi, Samir   +10 more
core   +7 more sources

Long-term calorie restriction in humans is not associated with indices of delayed immunologic aging: A descriptive study. [PDF]

open access: yes, 2017
BACKGROUND: Delayed immunologic aging is purported to be a major mechanism through which calorie restriction (CR) exerts its anti-aging effects in non-human species.
Epel, Elissa S   +8 more
core   +3 more sources

Aging-associated immune system changes in multiple myeloma: The dark side of the moon.

open access: yesCancer Treatment and Research Communications, 2021
Multiple myeloma (MM) is a disease of the elderly. Changes that occur in the immune system with aging, also known as immunosenescence, have been associated with decreased tumor immunosurveillance and are thought to contribute to the development of MM and
Alissa Visram, Taxiarchis V. Kourelis
doaj   +1 more source

Association of Systemic Inflammation With Retinal Vascular Caliber in Patients With AIDS. [PDF]

open access: yes, 2019
PurposeTo evaluate relationships among retinal vascular caliber and biomarkers of systemic inflammation in patients with AIDS.MethodsA total of 454 participants with AIDS had retinal vascular caliber (central retinal artery equivalent and central retinal
Cheu, Ryan   +9 more
core   +1 more source

Cytomegalovirus is associated with depression and anxiety in older adults [PDF]

open access: yes, 2008
Infection with cytomegalovirus (CMV), a β-herpesvirus, is common within the population. Although asymptomatic, infection is associated with increased serum concentrations of cytokines such as TNFα and IL-6, which are also related to mood and wellbeing ...
Akbar   +35 more
core   +1 more source

B Cell Immunosenescence

open access: yesAnnual Review of Cell and Developmental Biology, 2020
Innate and adaptive immune responses decline with age, leading to greater susceptibility to infectious diseases and reduced responses to vaccines. Diseases are more severe in old than in young individuals and have a greater impact on health outcomes such as morbidity, disability, and mortality.
Daniela, Frasca   +4 more
openaire   +3 more sources

Neuroinflammation, Mast Cells, and Glia: Dangerous Liaisons [PDF]

open access: yes, 2017
The perspective of neuroinflammation as an epiphenomenon following neuron damage is being replaced by the awareness of glia and their importance in neural functions and disorders.
Alhouayek M   +183 more
core   +1 more source

The Role of Adipose Tissue and Adipokines in Obesity-Related Inflammatory Diseases

open access: yesMediators of Inflammation, 2010
Obesity is an energy-rich condition associated with overnutrition, which impairs systemic metabolic homeostasis and elicits stress. It also activates an inflammatory process in metabolically active sites, such as white adipose tissue, liver, and immune ...
Carmela Rita Balistreri   +2 more
doaj   +1 more source

Phase I, randomized, observer-blind, placebo-controlled studies to evaluate the safety, reactogenicity and immunogenicity of an investigational non-typeable Haemophilus influenzae (NTHi) protein vaccine in adults [PDF]

open access: yes, 2016
Background: Non-typeable Haemophilus influenzae (NTHi) is a major cause of various respiratory diseases. The development of an effective vaccine against NTHi mandates new approaches beyond conjugated vaccines as this opportunistic bacterium is non ...
Aris, Emmanuel   +7 more
core   +2 more sources

The role of the host—Neutrophil biology

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple   +4 more
wiley   +1 more source

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