Developmental Physiology and Aging
نویسنده
چکیده
This volume is the publication of the proceedings of the symposium held in May of 1971. Most of the chapters are relatively brief contributions, often by major authorities. The topics discussed include the interaction between hemoglobin and oxygen, carbon dioxide, the red cell membrane, carbonic anhydrase, the regulation of intermediary metabolism of the red cell and of the oxygen affinity of hemoglobin. A number of the articles are rather specialized research reports that will be of principal value for other workers directly in the field. There are, however, some brief and lucid summaries of the status of these fields. For example, the discussion by Gibson of the controversy about the role of dimers of hemoglobin chains in cooperative heme interactions is an excellent introduction to the status of controversies as of May, 1971, for those not working directly in the field. Nevertheless, someone seriously interested in learning this subject in its current status would wish to go to the more recent publications by Perutz and his collaborators. Overall, this volume is not very well suited for use by students. It is, however, a valuable reference source and belongs in medical school and university libraries. Researchers directly concerned with the chemistry of the red cell will find many points of value in this volume.
منابع مشابه
Genomes optimize reproduction: aging as a consequence of the developmental program.
Natural selection shapes genomes for reproduction, not for postreproductive survival. One hypothesis then is that the developmental program, optimized for reproduction, inadvertently regulates aging in mammals. Herein we review, revive, and refine the developmental theory of aging. Implications and experimental approaches for studying the progressive deterioration of physiological function that...
متن کاملProtective effect of metformin on D-galactose-induced aging model in mice
Objective(s): Metformin (Met), an antidiabetic biguanide, reduces hyperglycemia via improving glucose utilization and reducing the gluconeogenesis. Met has been shown to exert neuroprotective, antioxidant and anti-inflammatory properties. The present study investigated the possible effect of Met on the D-galactose (D-gal)-induced aging in mice. Materials and Methods: Met (1 and 10 mg/kg/p.o.), ...
متن کاملAging in Drosophila.
Flies of the genus Drosophila, particularly D. melanogaster, have been mainstays of biological research on aging for more than 80 years. However, what was striking for most of those years was how little concrete progress was made on the problem of aging using the normally powerful Drosophila model system. To be sure, a great deal of longitudinal information was accumulated about Drosophila agin...
متن کاملEffects of hydro-alcoholic extract of Vitex agnus-castus fruit on kidney of D-galactose-induced aging model in female mice
The aim of the present study was to evaluate the effect of a hydro-alcoholic extract of Vitex agnus-castus (VAC) fruit on blood urea nitrogen (BUN), creatinine (Cr) and, kidney histology of a female mouse model of D-galactose induced aging. In this experimental study, 72 NMRI mice were divided into 6 groups: control, VAC, D-galactose, D-galactose+VAC, aging, and aging+VAC. D-galactose was injec...
متن کاملMild exercise along with limb blood-flow restriction modulates the electrocardiogram, angiotensin, and apelin receptors of the heart in aging rats
Objective(s): Considering the lack of information, the effects of mild endurance exercise plus blood flow restriction (BFR) on electrocardiographic parameters, hypertrophy index, and expression of angiotensin II receptors type 1 (AT1R) and type 2 (AT2R) and apelin receptor (APJ) were assessed in hearts of old male rats.Materials and Methods: Animal were grouped as control (CTL), Sham (Sh), lowe...
متن کاملGrowth Kinetics and in Vitro Aging of Mesenchymal Stem Cells Isolated From Rat Adipose Versus Bone Marrow Tissues
Objective- To investigate and compare growth potential as well as aging of mesenchymal stem cells (MSCs) derived from rat bone marrow tissue and adipose tissue (AT) occurred at epicardial and epididymal regions. Design- Experimental study. Animals- 10 Wistar Rats. Procedures- Rat MSCs occurred at bone marrow and epicardial and epididymal AT were isolated and culture expanded through sev...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- The Yale Journal of Biology and Medicine
دوره 47 شماره
صفحات -
تاریخ انتشار 1974