Cell proliferation in the dentate gyrus of rat hippocampus is inhibited by soft diet feeding

Gerontology

Volumn 51, Issue 6, 2005, Pages 369-374

  Aoki, Hiromichi ^a   Kimoto, Katsuhiko ^a   Hori, Norio ^a   Toyoda, Minoru ^a  

^a KANAGAWA DENTAL COLLEGE   (Japan)

Author keywords

Chewing task; Hippocampus; Soft diet feeding; Thymidine analog 5 bromo 2 deoxyuridine (BrdU)

Indexed keywords

BROXURIDINE;

AGED; AGING; ANIMAL CELL; ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; CELL LABELING; CELL PROLIFERATION; CELLULAR DISTRIBUTION; CONTROLLED STUDY; DENTATE GYRUS; DIETARY INTAKE; FOOD TEXTURE; HIPPOCAMPUS; MALE; MASTICATION; NERVOUS SYSTEM DEVELOPMENT; NONHUMAN; OLFACTORY BULB; PHYSICAL ACTIVITY; PRIORITY JOURNAL; RAT;

AGING; ANIMALS; BROMODEOXYURIDINE; CELL PROLIFERATION; DENTATE GYRUS; DIET; HUMANS; IMMUNOHISTOCHEMISTRY; MALE; MASTICATION; MOUTH, EDENTULOUS; OLFACTORY BULB; RATS; RATS, WISTAR;

EID: 27944503867     PISSN: 0304324X     EISSN: None     Source Type: Journal    
DOI: 10.1159/000088700     Document Type: Article

References (35)

1. Mojon P: The world without teeth: demographic trends; in Feine JS, Carlsson GE (eds): Implant Overdentures - The Standard of Care For Edentulous Patients. Chicago, Quintessence, 2004, pp 3-14.
2. Leake JL: An index of chewing ability. J Public Health Dent 1990;50:262-267.
3. Carlsson GE: Masticatory efficiency: the effect of age, the loss of teeth and prosthetic rehabilitation. Int Dent J 1984;34:93-97.
4. Chauncey HH, Muench ME, Kapur KK, Wayler AH: The effect of the loss of teeth on diet and nutrition. Int Dent J 1984;34:98-104.
5. Kondo K, Nino M, Shido K: A case-control study of Alzheimer's disease in Japan - significance of lifestyle. Dementia 1994;5:314-326.
6. Shigetomi T, Asano T, Katou T, Usami T, Ueda M, Kawano K: A study on oral function and aging - an epidemiological risk factor for dementia. J Jpn Stomatol Soc 1998;47:403-407.
7. Shimazaki Y, Soh I, Saito T, Yamazaki Y, Koga T, Miyazaki H, Takehara T: Influence of dentition status on physical disability, mental impairment, and mortality in institutionalized elderly people. J Dent Res 2001;80:340-345.
8. Onozuka M, Watanabe K, Mirbod SM, Ozono S, Nishiyama K, Karasawa N, Nagatsu I: Reduced mastication stimulates impairment of spatial memory and degeneration of hippocampal neurons in aged SAMP8 mice. Brain Res 1999;824:148-153.
9. Onozuka M, Watanabe K, Fujita M, Tomida M, Ozono S: Changes in the septohippocampal cholinergic system following removal of molar teeth in the aged SAMP8 mouse. Behav Brain Res 2002;133:197-204.
10. Onozuka M, Watanabe K, Nagasaki S, Jiang Y, Ozono S, Nishiyama K, Kawase T, Karasawa N, Nagatsu I: Impairment of spatial memory and changes in astroglial responsiveness following loss of molar teeth in aged SAMP8 mice. Behav Brain Res 2000;108:145-155.
11. Kuhn HG, Dickinson-Anson H, Gage FH: Neurogenesis in dentate gyrus of the adult rat: aging-related decrease of neuronal progenitor proliferation. J Neurosci 1996;16:2027-2033.
12. Seki T, Arai Y: Highly polysialylated neural cell adhesion molecule (NCAM-H) is expressed by newly generated granule cells in dentate gyrus of the adult rat. J Neurosci 1993;13:2351-2358.
13. Cameron HA, Woolley CS, McEwen BS, Gould E: Differentiation of newly born neurons and glia in the dentate gyrus of the adult-rat. Neuroscience 1993;56:337-344.
14. Alvarez-Buylla A: Mechanism of migration of olfactory bulb interneurons. Semin Cell Dev Biol 1997;8:207-213.
15. Kaplan MS, McNelly NA, Hinds JW: Population dynamics of adult-formed granule neurons of rat olfactory bulb. J Comp Neurol 1985;239:117-125.
16. Eriksson PS, Perfilieva E, Bjork-Eriksson T, Alborn AM, Nordborg C, Peterson DA, Gage FH: Neurogenesis in the adult human hippocampus. Nat Med 1998;4:1313-1317.
17. Carlen M, Cassidy RM, Brismar H, Smith GA, Enquist LW, Frisen J: Functional integration of adult-born neurons. Curr Biol 2002;12:606-608.
18. Van Praag H, Schinder AF, Christie BR, Toni N, Palmer TD, Gage FH: Functional neurogenesis in the adult hippocampus. Nature 2002;415:1030-1034.
19. Gould E, Tanapat P: Stress and hippocampal neurogenesis. Biol Psychiatry 1999;46:1472-1479.
20. Kempermann G, Kuhn HG, Gage FH: More hippocampal neuron in adult mice living in an environment. Nature 1997;386:493-495.
21. Gould E, Gross CG: Neurogenesis in adult mammals: some progress and problems. J Neurosci 2002;22:619-623.
22. Nowakowski RS, Lewin SB, Miller M: Bromodeoxyuridine immunohistochemical determination of the lengths of the cell cycle and the DNA-synthetic phase for an anatomically defined population. J Neurocytol 1989;18:311-318.
23. Piekut D, Phipps B, Pretel S, Applegate C: Effects of generalized convulsive seizures on corticotropin-releasing factor neuronal systems. Brain Res 1996;743:63-69.
24. Paxinos G, Watson C: The Rat Brain in Stereotaxic Coordinates, ed 2 rev. New York, Academic Press, 1986.
25. Abercrombie M: Estimation of nuclear population from microtome sections. Anat Res 1946;94:239-247.
26. Coggeshall RE, Chung K: The determination of an empirical correction factor to deal with the problem of nucleolar splitting in neuronal counts. J Neurosci Methods 1984;10:149-155.
27. Seki T, Arai Y: Age-related production of new granule cells in the adult dentate gyrus. Neuroreport 1995;6:2479-2482.
28. Van Praag H, Kempermann G, Gage FH: Running increases cell proliferation and neurogenesis in the adult mouse dentate gyrus. Nat Neurosci 1999;2:266-270.
29. Kempermann G, Kuhn HG, Gage FH: More hippocampal neurons in adult mice living in an enriched environment. Nature 1997;386:493-495.
30. Onozuka M, Watanabe K, Fujita M, Tonosaki K, Saito S: Evidence for involvement of glucocorticoid response in the hippocampal changes in aged molarless SAMP8 mice. Behav Brain Res 2002;131:125-129.
31. Brown J, Cooper-Kuhn CM, Kempermann G, Van Praag H, Winkler J, Gage FH, Kuhn HG: Enriched environment and physical activity stimulate hippocampal but not olfactory bulb neurogenesis. Eur J Neurosci 2003;17:2042-2046.
32. Cameron HA, McKay RD: Adult neurogenesis produces a large pool of new granule cells in the dentate gyrus. J Comp Neurol 2001;435:406-417.
33. Rietze R, Poulin P, Weiss S: Mitotically active cells that generate neurons and astrocytes are present in multiple regions of the adult mouse hippocampus. J Comp Neurol 2000;424:397-408.
34. Van Praag H, Christie BR, Sejnowski TJ, Gage FH: Running enhances neurogenesis, learning, and long-term potentiation in mice. Proc Natl Acad Sci USA 1999;96:13427-13431.
35. Shors TJ, Miesegaes G, Beylin A, Zhao M, Rydel T, Gould E: Neurogenesis in the adult is involved in the formation of trace memories. Nature 2001;410:372-376.