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Aging - Metabolism
Research News and Information
Definition of 'Aging'The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time. Common names: Aging; Senescence; Biological Aging; Aging, Biological |
Saturday, November 21, 2009
Intracellular presence of insulin and its phosphorylated receptor in non-small cell lung cancer.
29 Nov 2009 
Insulin has been known for a long time to influence the growth and differentiation of normal and transformed cells. In order to delineate the role of insulin specifically in non-small cell lung cancer (NSCLC), we have now searched by ... Read more...
Metabolic regulation and redox activity as mechanisms for angioprevention by dietary phytochemicals.
30 Oct 2009 The existence of active principles in numerous foods and beverages has been recognized by traditional medicines worldwide after centuries of empirical trial. Epidemiological studies support the concepts linking diet to survival, particularly in the ... Read more...
Relationships between biomarkers in aging and dementia.
11 Oct 2009 BACKGROUND: PET imaging using [(18)F]fluorodeoxyglucose (FDG) and [(11)C]Pittsburgh compound B (PIB) have been proposed as biomarkers of Alzheimer disease (AD), as have CSF measures of the 42 amino acid beta-amyloid protein (Abeta(1-42)) and total ... Read more...
Latest indexed articles for 'Aging - Metabolism'
These are the very latest articles for this heading:
- Intracellular presence of insulin and its phosphorylated receptor in non-small cell lung cancer. 29 Nov 2009
- Metabolic regulation and redox activity as mechanisms for angioprevention by dietary phytochemicals. 30 Oct 2009
- Relationships between biomarkers in aging and dementia. 11 Oct 2009
- Suppression of phosphoinositide 3-kinase prevents cardiac aging in mice. 10 Oct 2009
- New insights into cardiac aging.
10 Oct 2009 - Is there more to aging than mitochondrial DNA and reactive oxygen species? 29 Sep 2009
- [The transcription of the amyloid precursor protein and tryptophan 2,3-dioxygenase genes are increased by aging in the rat brain] 28 Sep 2009
- Vascular endothelial growth factor receptor-1 (VEGFR-1) expression in human corneal fibroblast decreased with age. 27 Sep 2009
- eNOS uncoupling and endothelial dysfunction in aged vessels. 16 Sep 2009
- Replicative senescence of vascular smooth muscle cells enhances the calcification through initiating the osteoblastic transition. 9 Sep 2009
- Isn't amyloid more than just a marker for Alzheimer disease? 7 Sep 2009
- Caspase-9 activation revealed by semaphorin 7A cleavage is independent of apoptosis in the aged olfactory bulb. 7 Sep 2009
- PD-1+ memory phenotype CD4+ T cells expressing C/EBPalpha underlie T cell immunodepression in senescence and leukemia. 6 Sep 2009
- Adenylyl cyclase type 5 protein expression during cardiac development and stress. 2 Sep 2009
- Loss of proliferation and differentiation capacity of aged human periodontal ligament stem cells and rejuvenation by exposure to the young extrinsic environment. 30 Aug 2009
- 5-HT 1A and 2A receptor positive cells in the cerebella of mice and human and their decline during aging. 30 Aug 2009
- The relationship between nicotinic receptors and cognitive functioning in healthy aging: An in vivo positron emission tomography (PET) study with 2-[(18)F]fluoro-A-85380. 30 Aug 2009
- Update on amyloid imaging: from healthy aging to Alzheimer's disease. 30 Aug 2009
- A crucial role for adipose tissue p53 in the regulation of insulin resistance. 28 Aug 2009
- A selective requirement for 53BP1 in the biological response to genomic instability induced by Brca1 deficiency. 26 Aug 2009
See a longer list of these articles.
Technical information about 'Aging'
Definition: The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.
Descriptor UI: D000375
Alternative terms: Aging; Senescence; Biological Aging; Aging, Biological;
Related Mesh Headings: Skin Aging; Cell Aging;
Allowable Qualifiers: blood; cerebrospinal fluid; drug effects; ethnology; genetics; immunology; metabolism; physiology; psychology; radiation effects; urine; ethics; pathology;
Tree Number: G07.700.320.124;
Technical Notes: human & animal; IM; aging process anywhere between birth & old age; differentiation from other age-related terms: Manual 28.16, 34.10; "aging" of lower organisms, cultures, drugs, etc. is probably TIME FACTORS; AGING, PREMATURE is also available