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Cranial radiation therapy causes a progressive decline in cognitivefunction that is linked to impaired neurogenesis. Chronic inflammationaccompanies radiation injury, suggesting that inflammatory processesmay contribute to neural stem cell dysfunction. Here, we showthat neuroinflammation alone inhibits neurogenesis and thatinflammatory blockade with indomethacin, a common nonsteroidalanti-inflammatory drug, restores neurogenesis after endotoxin-inducedinflammation and augments neurogenesis after cranial irradiation.
Stanford University, Department of Neurosurgery, MSLS P309, Mail Code 5487, 1201 Welch Road, Stanford, CA 943055487, USA.
* To whom correspondence should be addressed. E-mail: tpalmer{at}stanford.edu
Rescue of radiation-induced cognitive impairment through cranial transplantation of human embryonic stem cells.
M. M. Acharya, L.-A. Christie, M. L. Lan, P. J. Donovan, C. W. Cotman, J. R. Fike, and C. L. Limoli (2009)
PNAS
106, 19150-19155
|Abstract »|Full Text »|PDF »
Increased neuronal proliferation in human bacterial meningitis.
J. Gerber, S. C. Tauber, I. Armbrecht, H. Schmidt, W. Bruck, and R. Nau (2009)
Neurology
73, 1026-1032
|Abstract »|Full Text »|PDF »
Adaptive peripheral immune response increases proliferation of neural precursor cells in the adult hippocampus.
S. A. Wolf, B. Steiner, A. Wengner, M. Lipp, T. Kammertoens, and G. Kempermann (2009)
FASEB J
23, 3121-3128
|Abstract »|Full Text »|PDF »
Protection of Hippocampal Neurogenesis from Toll-Like Receptor 4-Dependent Innate Immune Activation by Ablation of Prostaglandin E2 Receptor Subtype EP1 or EP2.
C. D. Keene, R. Chang, C. Stephen, M. Nivison, S. E. Nutt, A. Look, R. M. Breyer, P. J. Horner, R. Hevner, and T. J. Montine (2009)
Am. J. Pathol.
174, 2300-2309
|Abstract »|Full Text »|PDF »
CD4-Positive T Lymphocytes Provide a Neuroimmunological Link in the Control of Adult Hippocampal Neurogenesis.
S. A. Wolf, B. Steiner, A. Akpinarli, T. Kammertoens, C. Nassenstein, A. Braun, T. Blankenstein, and G. Kempermann (2009)
J. Immunol.
182, 3979-3984
|Abstract »|Full Text »|PDF »
Mechanisms of Neurodegeneration and Regeneration in Alcoholism.
Dentate gyrus-specific knockdown of adult neurogenesis impairs spatial and object recognition memory in adult rats.
S. Jessberger, R. E. Clark, N. J. Broadbent, G. D. Clemenson Jr, A. Consiglio, D. C. Lie, L. R. Squire, and F. H. Gage (2009)
Learn. Mem.
16, 147-154
|Abstract »|Full Text »|PDF »
Hypoxia-Inducible Factor-1{alpha} Protects Cultured Cortical Neurons from Lipopolysaccharide-Induced Cell Death via Regulation of NR1 Expression.
S.-H. Yeh, J.-J. Hung, P.-W. Gean, and W.-C. Chang (2008)
J. Neurosci.
28, 14259-14270
|Abstract »|Full Text »|PDF »
Clinical Patterns and Biological Correlates of Cognitive Dysfunction Associated with Cancer Therapy.
J. Dietrich, M. Monje, J. Wefel, and C. Meyers (2008)
Oncologist
13, 1285-1295
|Abstract »|Full Text »|PDF »
Inflammation Regulates Functional Integration of Neurons Born in Adult Brain.
K. Jakubs, S. Bonde, R. E. Iosif, C. T. Ekdahl, Z. Kokaia, M. Kokaia, and O. Lindvall (2008)
J. Neurosci.
28, 12477-12488
|Abstract »|Full Text »|PDF »
Human NK Cells Kill Resting but Not Activated Microglia via NKG2D- and NKp46-Mediated Recognition.
A. Lunemann, J. D. Lunemann, S. Roberts, B. Messmer, R. B. da Silva, C. S. Raine, and C. Munz (2008)
J. Immunol.
181, 6170-6177
|Abstract »|Full Text »|PDF »
Postnatal and Adult Neurogenesis in the Development of Human Disease.
S. C. Danzer (2008)
Neuroscientist
14, 446-458
|Abstract »|PDF »
Persistent inflammation alters the function of the endogenous brain stem cell compartment.
S. Pluchino, L. Muzio, J. Imitola, M. Deleidi, C. Alfaro-Cervello, G. Salani, C. Porcheri, E. Brambilla, F. Cavasinni, A. Bergamaschi, et al. (2008)
Brain
131, 2564-2578
|Abstract »|Full Text »|PDF »
IFN-{gamma} enhances neurogenesis in wild-type mice and in a mouse model of Alzheimer's disease.
R. Baron, A. Nemirovsky, I. Harpaz, H. Cohen, T. Owens, and A. Monsonego (2008)
FASEB J
22, 2843-2852
|Abstract »|Full Text »|PDF »
Cognitive Role of Neurogenesis in Depression and Antidepressant Treatment.
T. D. Perera, S. Park, and Y. Nemirovskaya (2008)
Neuroscientist
14, 326-338
|Abstract »|PDF »
Neurogenesis and Alterations of Neural Stem Cells in Mouse Models of Cerebral Amyloidosis.
F. V. Ermini, S. Grathwohl, R. Radde, M. Yamaguchi, M. Staufenbiel, T. D. Palmer, and M. Jucker (2008)
Am. J. Pathol.
172, 1520-1528
|Abstract »|Full Text »|PDF »
Cellular repair of CNS disorders: an immunological perspective.
B. K Ormerod, T. D Palmer, and M. A Caldwell (2008)
Phil Trans R Soc B
363, 153-170
|Abstract »|Full Text »|PDF »
Neuropsychological Outcomes From a Randomized Trial of Triple Intrathecal Chemotherapy Compared With 18 Gy Cranial Radiation As CNS Treatment in Acute Lymphoblastic Leukemia: Findings From Dana-Farber Cancer Institute ALL Consortium Protocol 95-01.
D. P. Waber, J. Turek, L. Catania, K. Stevenson, P. Robaey, I. Romero, H. Adams, C. Alyman, C. Jandet-Brunet, D. S. Neuberg, et al. (2007)
J. Clin. Oncol.
25, 4914-4921
|Abstract »|Full Text »|PDF »
Copolymer-1 Induces Adaptive Immune Anti-inflammatory Glial and Neuroprotective Responses in a Murine Model of HIV-1 Encephalitis.
S. Gorantla, J. Liu, H. Sneller, H. Dou, A. Holguin, L. Smith, T. Ikezu, D. J. Volsky, L. Poluektova, and H. E. Gendelman (2007)
J. Immunol.
179, 4345-4356
|Abstract »|Full Text »|PDF »
Effects of Skilled Forelimb Training on Hippocampal Neurogenesis and Spatial Learning After Focal Cortical Infarcts in the Adult Rat Brain.
F. Wurm, S. Keiner, A. Kunze, O. W. Witte, and C. Redecker (2007)
Stroke
38, 2833-2840
|Abstract »|Full Text »|PDF »
Oxidative damage pathways in relation to normal tissue injury.
The fibrin-derived {gamma}377-395 peptide inhibits microglia activation and suppresses relapsing paralysis in central nervous system autoimmune disease.
R. A. Adams, J. Bauer, M. J. Flick, S. L. Sikorski, T. Nuriel, H. Lassmann, J. L. Degen, and K. Akassoglou (2007)
J. Exp. Med.
204, 571-582
|Abstract »|Full Text »|PDF »
Spatiotemporal Analysis of Purkinje Cell Degeneration Relative to Parasagittal Expression Domains in a Model of Neonatal Viral Infection.
B. L. Williams, K. Yaddanapudi, M. Hornig, and W. I. Lipkin (2007)
J. Virol.
81, 2675-2687
|Abstract »|Full Text »|PDF »
Stimulation of endogenous neurogenesis by anti-EFRH immunization in a transgenic mouse model of Alzheimer's disease.
Chronic Treatment With Minocycline Preserves Adult New Neurons and Reduces Functional Impairment After Focal Cerebral Ischemia.
Z. Liu, Y. Fan, S. J. Won, M. Neumann, D. Hu, L. Zhou, P. R. Weinstein, and J. Liu (2007)
Stroke
38, 146-152
|Abstract »|Full Text »|PDF »
Neural Stem Cell Transplant Survival in Brains of Mice: Assessing the Effect of Immunity and Ischemia by using Real-time Bioluminescent Imaging.
D.-E. Kim, K. Tsuji, Y. R. Kim, F.-J. Mueller, H.-S. Eom, E. Y. Snyder, E. H. Lo, R. Weissleder, and D. Schellingerhout (2006)
Radiology
241, 822-830
|Abstract »|Full Text »|PDF »
Adult neurogenesis and cellular brain repair with neural progenitors, precursors and stem cells.
U Shivraj Sohur, J. G Emsley, B. D Mitchell, and J. D Macklis (2006)
Phil Trans R Soc B
361, 1477-1497
|Abstract »|Full Text »|PDF »
Tumor necrosis factor receptor 1 is a negative regulator of progenitor proliferation in adult hippocampal neurogenesis..
R. E. Iosif, C. T. Ekdahl, H. Ahlenius, C. J. H. Pronk, S. Bonde, Z. Kokaia, S.-E. W. Jacobsen, and O. Lindvall (2006)
J. Neurosci.
26, 9703-9712
|Abstract »|Full Text »|PDF »
TWEAK Is a Novel Arthritogenic Mediator.
S. J. Perper, B. Browning, L. C. Burkly, S. Weng, C. Gao, K. Giza, L. Su, L. Tarilonte, T. Crowell, L. Rajman, et al. (2006)
J. Immunol.
177, 2610-2620
|Abstract »|Full Text »|PDF »
From the Cover: Glatiramer acetate fights against Alzheimer's disease by inducing dendritic-like microglia expressing insulin-like growth factor 1.
O. Butovsky, M. Koronyo-Hamaoui, G. Kunis, E. Ophir, G. Landa, H. Cohen, and M. Schwartz (2006)
PNAS
103, 11784-11789
|Abstract »|Full Text »|PDF »
Cell Wall-Mediated Neuronal Damage in Early Sepsis.
C. J. Orihuela, S. Fillon, S. H. Smith-Sielicki, K. C. El Kasmi, G. Gao, K. Soulis, A. Patil, P. J. Murray, and E. I. Tuomanen (2006)
Infect. Immun.
74, 3783-3789
|Abstract »|Full Text »|PDF »
M. S. Buckwalter, M. Yamane, B. S. Coleman, B. K. Ormerod, J. T. Chin, T. Palmer, and T. Wyss-Coray (2006)
Am. J. Pathol.
169, 154-164
|Abstract »|Full Text »|PDF »
The time of prenatal immune challenge determines the specificity of inflammation-mediated brain and behavioral pathology..
U. Meyer, M. Nyffeler, A. Engler, A. Urwyler, M. Schedlowski, I. Knuesel, B. K. Yee, and J. Feldon (2006)
J. Neurosci.
26, 4752-4762
|Abstract »|Full Text »|PDF »
Prenatal exposure to interleukin-6 results in inflammatory neurodegeneration in hippocampus with NMDA/GABAA dysregulation and impaired spatial learning.
A.-M. Samuelsson, E. Jennische, H.-A. Hansson, and A. Holmang (2006)
Am J Physiol Regulatory Integrative Comp Physiol
290, R1345-R1356
|Abstract »|Full Text »|PDF »
Chemokines regulate the migration of neural progenitors to sites of neuroinflammation..
A. Belmadani, P. B. Tran, D. Ren, and R. J. Miller (2006)
J. Neurosci.
26, 3182-3191
|Abstract »|Full Text »|PDF »
Global brain atrophy after unilateral parietal lesion and its prevention by erythropoietin.
A.-L. Siren, K. Radyushkin, S. Boretius, D. Kammer, C.-C. Riechers, O. Natt, D. Sargin, T. Watanabe, S. Sperling, T. Michaelis, et al. (2006)
Brain
129, 480-489
|Abstract »|Full Text »|PDF »
Social isolation and the inflammatory response: sex differences in the enduring effects of a prior stressor.
G. L. Hermes, L. Rosenthal, A. Montag, and M. K. McClintock (2006)
Am J Physiol Regulatory Integrative Comp Physiol
290, R273-R282
|Abstract »|Full Text »|PDF »
Expression pattern of the transcription factor Olig2 in response to brain injuries: Implications for neuronal repair.
A. Buffo, M. R. Vosko, D. Erturk, G. F. Hamann, M. Jucker, D. Rowitch, and M. Gotz (2005)
PNAS
102, 18183-18188
|Abstract »|Full Text »|PDF »
TNF-{alpha}-induced chemokine production and apoptosis in human neural precursor cells.
W. S. Sheng, S. Hu, H. T. Ni, T. N. Rowen, J. R. Lokensgard, and P. K. Peterson (2005)
J. Leukoc. Biol.
78, 1233-1241
|Abstract »|Full Text »|PDF »
Neurogenesis in Rats After Focal Cerebral Ischemia is Enhanced by Indomethacin.
B. D. Hoehn, T. D. Palmer, and G. K. Steinberg (2005)
Stroke
36, 2718-2724
|Abstract »|Full Text »|PDF »
Neurogenesis and Neuroprotection Induced by Peripheral Immunomodulatory Treatment of Experimental Autoimmune Encephalomyelitis.
Vesicle-Mediated Transport and Release of CCL21 in Endangered Neurons: A Possible Explanation for Microglia Activation Remote from a Primary Lesion.
E. K. de Jong, I. M. Dijkstra, M. Hensens, N. Brouwer, M. van Amerongen, R. S. B. Liem, H. W. G. M. Boddeke, and K. Biber (2005)
J. Neurosci.
25, 7548-7557
|Abstract »|Full Text »|PDF »
Pax6 Is Required for Making Specific Subpopulations of Granule and Periglomerular Neurons in the Olfactory Bulb.
M. Kohwi, N. Osumi, J. L. R. Rubenstein, and A. Alvarez-Buylla (2005)
J. Neurosci.
25, 6997-7003
|Abstract »|Full Text »|PDF »
Gene Expression in Rat Leydig Cells During Development from the Progenitor to Adult Stage: A Cluster Analysis.
R.-S. Ge, Q. Dong, C. M. Sottas, H. Chen, B. R. Zirkin, and M. P. Hardy (2005)
Biol Reprod
72, 1405-1415
|Abstract »|Full Text »|PDF »
Neurochondrin Negatively Regulates CaMKII Phosphorylation, and Nervous System-specific Gene Disruption Results in Epileptic Seizure.
M. Dateki, T. Horii, Y. Kasuya, R. Mochizuki, Y. Nagao, J. Ishida, F. Sugiyama, K. Tanimoto, K.-i. Yagami, H. Imai, et al. (2005)
J. Biol. Chem.
280, 20503-20508
|Abstract »|Full Text »|PDF »
Hematopoietic cells maintain hematopoietic fates upon entering the brain.
M. Massengale, A. J. Wagers, H. Vogel, and I. L. Weissman (2005)
J. Exp. Med.
201, 1579-1589
|Abstract »|Full Text »|PDF »
Tumor Necrosis Factor Reduces Brain Tumor Growth by Enhancing Macrophage Recruitment and Microcyst Formation.
J. Villeneuve, P. Tremblay, and L. Vallieres (2005)
Cancer Res.
65, 3928-3936
|Abstract »|Full Text »|PDF »
Are Estrogens Protective or Risk Factors in Brain Injury and Neurodegeneration? Reevaluation after the Women's Health Initiative.
P. M. Wise, D. B. Dubal, S. W. Rau, C. M. Brown, and S. Suzuki (2005)
Endocr. Rev.
26, 308-312
|Abstract »|Full Text »|PDF »
Adult Neurogenesis: From Precursors to Network and Physiology.
Increased Neurogenesis in Dentate Gyrus of Long-Lived Ames Dwarf Mice.
L. Y. Sun, M. S. Evans, J. Hsieh, J. Panici, and A. Bartke (2005)
Endocrinology
146, 1138-1144
|Abstract »|Full Text »|PDF »
Hypoglycemia Induces Transient Neurogenesis and Subsequent Progenitor Cell Loss in the Rat Hippocampus.
S. W. Suh, Y. Fan, S. M. Hong, Z. Liu, Y. Matsumori, P. R. Weinstein, R. A. Swanson, and J. Liu (2005)
Diabetes
54, 500-509
|Abstract »|Full Text »|PDF »
Directed migration of neural stem cells to sites of CNS injury by the stromal cell-derived factor 1{alpha}/CXC chemokine receptor 4 pathway.
J. Imitola, K. Raddassi, K. I. Park, F.-J. Mueller, M. Nieto, Y. D. Teng, D. Frenkel, J. Li, R. L. Sidman, C. A. Walsh, et al. (2004)
PNAS
101, 18117-18122
|Abstract »|Full Text »|PDF »
Recovery and Rehabilitation in Stroke: Stem Cells.
Role of Microglia in Central Nervous System Infections.
R. B. Rock, G. Gekker, S. Hu, W. S. Sheng, M. Cheeran, J. R. Lokensgard, and P. K. Peterson (2004)
Clin. Microbiol. Rev.
17, 942-964
|Abstract »|Full Text »|PDF »
A Hypothesis About the Role of Adult Neurogenesis in Hippocampal Function.