1. Bone marrow stromal cells from aged male rats have delayed mineralization and reduced response to mechanical stimulation through nitric oxide and ERK1/2 signaling during osteogenic differentiation

   • Danese M. Joiner
   • Riyad J. Tayim
   • Steven A. Goldstein

   Research Article 04 September 2012 Pages: 467 - 478

   

2. Dietary supplementation with N-acetyl cysteine, α-tocopherol and α-lipoic acid reduces the extent of oxidative stress and proinflammatory state in aged rat brain

   • Ishita Guha Thakurta
   • Mrittika Chattopadhyay
   • Sasanka Chakrabarti

   Research Article 01 August 2012 Pages: 479 - 488

   

3. Reliability and variability of sleep and activity as biomarkers of ageing in Drosophila

   • Sofocles Koudounas
   • Edward W. Green
   • David Clancy

   Research Article 24 August 2012 Pages: 489 - 499

   

4. Differential expression of aging biomarkers at different life stages of the annual fish Nothobranchius guentheri

   • Changshui Liu
   • Xia Wang
   • Shicui Zhang

   Research Article 26 August 2012 Pages: 501 - 510

   

5. Melatonin administration differentially affects age-induced alterations in daily rhythms of lipid peroxidation and antioxidant enzymes in male rat liver

   • Pavan Kumar Manikonda
   • Anita Jagota

   Research Article 09 September 2012 Pages: 511 - 524

   

6. Cytosolic malate dehydrogenase regulates senescence in human fibroblasts

   • Seung-Min Lee
   • So Hee Dho
   • Ki-Sun Kwon

   Research Article 13 September 2012 Pages: 525 - 536

   

7. Physiology declines prior to death in Drosophila melanogaster

   • Parvin Shahrestani
   • Xuan Tran
   • Laurence D. Mueller

   Research Article 09 September 2012 Pages: 537 - 545

   

8. “SR stress” in mixed hindlimb muscles of aging male rats

   • David W. Russ
   • Jodi Krause
   • Raymond Arreguin

   Research Article 06 September 2012 Pages: 547 - 555

   

9. Is mitochondrial DNA turnover slower than commonly assumed?

   • Suresh Kumar Poovathingal
   • Jan Gruber
   • Rudiyanto Gunawan

   Opinion 03 August 2012 Pages: 557 - 564