Aging. Oxidative Stress and Dietary Antioxidants by Victor R. Preedy

By Victor R. Preedy

Aging: Oxidative rigidity and nutritional Antioxidants bridges the trans-disciplinary divide and covers in one quantity the technology of oxidative tension in getting older and the doubtless healing use of common antioxidants within the nutrition or nutrients matrix. The approaches in the technology of oxidative pressure are defined in live performance with different tactics, equivalent to apoptosis, phone signaling, and receptor mediated responses. This technique acknowledges that illnesses are usually multifactorial, and oxidative pressure is a unmarried element of this.

Gerontologists, geriatricians, nutritionists, and dieticians are separated by way of divergent talents disciplines that have to be bridged so that it will boost preventative in addition to remedy innovations. whereas gerontologists and geriatricians may possibly learn the underlying strategies of getting older, they're much less more likely to be acquainted with the technology of meals and dietetics. however, nutritionists and dietitians are much less conversant with the distinct scientific heritage and technological know-how of gerontology. This ebook addresses this hole and brings each one of those disciplines to endure at the methods inherent within the oxidative tension of getting older.

  • Nutritionists can follow details regarding mitochondrial oxidative pressure in a single ailment to diet-related techniques in one other unrelated illness
  • Dietitians can prescribe new meals or diets containing anti-oxidants for stipulations immune to traditional pharmacological remedies
  • Dietitians, after studying concerning the simple biology of oxidative rigidity, could be in a position to recommend new remedies to their multidisciplinary teams
  • Nutritionists and dietitians will achieve an realizing of mobile signaling and be capable to recommend new preventative or healing recommendations with anti-oxidant wealthy foods

Show description

Read or Download Aging. Oxidative Stress and Dietary Antioxidants PDF

Best gerontology books

Take Charge!: The Complete Guide to Senior Living in New York City

For individuals over the age of sixty, ny urban is a cluttered attic-a mess of valuables that can not be missed, yet that for the main half continues to be buried in jargon, corporations, laws, and eligibility types. ny urban is, in spite of everything, a spot that provides seniors every thing from tickets for Broadway exhibits to social carrier enterprises in case you converse overseas languages together with Spanish, Cantonese or Tagalog.

Ageing Societies: a comparative introduction

"This introductory textual content is a legitimate, simple evaluation. it truly is good based, and simply obtainable either to put folks, who can have little wisdom or adventure of social gerontology, in addition to to scholars who may possibly search to discover and enhance insights extra, inside what's a comparatively contemporary highbrow culture.

Growing older: tourism and leisure behaviour of older adults

This e-book explores the features, tourist/leisure behaviours and tourism/leisure wishes of older humans, and the way to successfully industry to this increasing crew sooner or later. The book's chapters study: the motivations and constraints to tourism and rest for older adults; sociodemographic variables linked to tourism, rest and growing old; modern developments in foreign tourism and commute for older adults; details assets on tourism and go back and forth for older humans; modes of tourism and rest trip by means of older adults; and the actual tourism and relaxation wishes of older adults in retirement groups.

Dying, Death, and Bereavement in Social Work Practice: Decision Cases for Advanced Practice

Practitioners who paintings with consumers on the finish in their lives face tough judgements in regards to the client's self-determination, the type of loss of life she or he could have, and the prolongation of lifestyles. they need to additionally stay delicate to the ideals and desires of relatives and the criminal, moral, and religious ramifications of the client's loss of life.

Additional info for Aging. Oxidative Stress and Dietary Antioxidants

Sample text

The longevity network principally refers to positive and negative feedback mechanisms between four genes: SIRT1, IGF1, AMPK and mTOR. The signaling between these genes regulates biologic aging and numerous age-related diseases, including cardiovascular diseases. At the end of each line, an arrowhead indicates positive regulation/stimulation, and a round end indicates negative regulation or inhibition. SIRT1: Sirtuin1; TSC1/2: tuberous sclerosis 1/2; UCP2: mitochondrial uncoupling protein 2; IRS2: insulin receptor substrate 2; FOXO: O class forkhead box transcription factor; IGF1: insulin-like growth factor 1; AKT; protein kinase B; TOR/mTOR: target of rapamycin/mammalian target of rapamycin; ERK1/2: extracellular signal-regulated kinases 1/2; AMPK: adenosine monophosphate-activated protein kinase; Nampt: nicotinamide phosphoribosyltransferase; NADH: nicotinamide adenine dinucleotide; LKB: liver kinase B.

N,N-Dimethyl-p-phenylenediamine dihydrochloride-based method for the measurement of plasma oxidative capacity during human aging. Anal Biochem 2013;436:165–7. 032.  Antelmi I, de Paula RS, Shinzato AR, et al. Influence of age, gender, body mass index, and functional capacity on heart rate variability in a cohort of subjects without heart disease. Am J Cardiol 2004;93:381–5.  Cosentino F, Francia P, Camici GG, et al. Final common molecular pathways of aging and cardiovascular disease: role of the p66Shc protein.

Cardiovasc Res 2000;47:446–56. Vazquez-Medina JP, Popovich I, Thorwald MA, et al. Angiotensin receptor-mediated oxidative stress is associated with impaired cardiac redox signaling and mitochondrial function in insulin-­ resistant rats. Am J Physiol Heart Circ Physiol 2013;305:H599–607. 2013. Qin F, Lennon-Edwards S, Lancel S, et al. Cardiac-specific overexpression of catalase identifies hydrogen peroxide-dependent and -independent phases of myocardial remodeling and prevents the progression to overt heart failure in G(alpha)q-overexpressing transgenic mice.

Download PDF sample

Rated 4.30 of 5 – based on 17 votes