Ho, I. K.

Publications

recent publications

academic article
- Yoo, J. H., Cho, J. H., Lee, S. Y., Lee, S., Loh, H. H., Ho, I. K., Jang, C. G. Differential effects of morphine- and cocaine-induced nnos immunoreactivity in the dentate gyrus of hippocampus of mice lacking mu-opioid receptors Neuroscience Letters 2006 395:98-102 DOI:10.1016/j.neulet.2005.10.089 PMID:16300892
- Yoo, J. H., Cho, J. H., Lee, S. Y., Loh, H. H., Ho, I. K., Jang, C. G. A lack of mu-opioid receptors modulates the expressions of neuropeptide y and substance p mrna Neuroscience Letters 2005 384:29-32 DOI:10.1016/j.neulet.2005.04.046 PMID:15885902
- Yoo, J. H., Cho, J. H., Lee, S. Y., Loh, H. H., Ho, I. K., Jang, C. G. Reduced nnos expression induced by repeated nicotine treatment in mu-opioid receptor knockout mice Neuroscience Letters 2005 380:70-74 DOI:10.1016/j.neulet.2005.01.001 PMID:15854753
- Yoo, J. H., Lee, S. Y., Loh, H. H., Ho, I. K., Jang, C. G. Altered emotional behaviors and the expression of 5-ht1a and m-1 muscarinic receptors in mu-opioid receptor knockout mice Synapse 2004 54:72-82 DOI:10.1002/syn.20067 PMID:15352132
- Yoo, J. H., Lee, S. Y., Loh, H. H., Ho, I. K., Jang, C. G. Loss of nicotine-induced behavioral sensitization in mu-opioid receptor knockout mice Synapse 2004 51:219-223 DOI:10.1002/syn.10303 PMID:14696009
- Yoo, J. H., Yang, E. M., Lee, S. Y., Loh, H. H., Ho, I. K., Jang, C. G. Differential effects of morphine and cocaine on locomotor activity and sensitization in mu-opioid receptor knockout mice Neuroscience Letters 2003 344:37-40 DOI:10.1016/s0304-3940(03)00410-5 PMID:12781916
- Jang, C. G., Lee, S. Y., Yoo, J. H., Yan, J. J., Song, D. K., Loh, H. H., Ho, I. K. Impaired water maze learning performance in mu-opioid receptor knockout mice Molecular Brain Research 2003 117:68-72 DOI:10.1016/s0169-328x(03)00291-2 PMID:14499482
- Park, Y., Jang, C. G., Yang, K. H., Loh, H. H., Ma, T. E., Ho, I. K. Regional specific increases of h-3 ampa binding and mrna expression of ampa receptors in the brain of mu-opioid receptor knockout mice Molecular Brain Research 2003 113:116-123 DOI:10.1016/s0169-328x(03)00123-2 PMID:12750013
- Jang, C. G., Lee, S. Y., Park, Y., Ma, T. G., Loh, H. H., Ho, I. K. Differential effects of morphine, dpdpe, and u-50488 on apomorphine-induced climbing behavior in mu-opioid receptor knockout mice Molecular Brain Research 2001 94:197-199 DOI:10.1016/s0169-328x(01)00227-3 PMID:11597780
- Park, Y., Ho, I. K., Jang, C. G., Tanaka, S., Ma, T., Loh, H. H., Ko, K. H. Effects of morphine on pentobarbital-induced responses in mu-opioid receptor knockout mice Brain Research Bulletin 2001 54:527-531 DOI:10.1016/s0361-9230(01)00444-0 PMID:11397543
- Jang, C. G., Lee, S. Y., Loh, H. H., Ho, I. K. Lack of mu-opioid receptor leads to an increase in the nmda receptor subunit mrna expression and nmda-induced convulsion Molecular Brain Research 2001 94:105-111 DOI:10.1016/s0169-328x(01)00222-4 PMID:11597770
- Jang, C. G., Rockhold, R. W., Ho, I. K. An autoradiographic study of h-3 ampa receptor binding and in situ hybridization of ampa sensitive glutamate receptor a (glur-a) subunits following morphine withdrawal in the rat brain Brain Research Bulletin 2000 52:217-221 DOI:10.1016/s0361-9230(00)00261-6 PMID:10822164
- Park, Y., Ma, T., Tanaka, S., Jang, C. G., Loh, H. H., Ko, K. H., Ho, I. K. Comparison of g-protein activation in the brain by mu-, delta-, and kappa-opioid receptor agonists in mu-opioid receptor knockout mice Brain Research Bulletin 2000 52:297-302 DOI:10.1016/s0361-9230(00)00265-3 PMID:10856828
- Jang, C. G., Park, Y., Tanaka, S., Ma, T. E., Loh, H. H., Ho, I. K. Involvement of mu-opioid receptors in potentiation of apomorphine-induced climbing behavior by morphine: Studies using mu-opioid receptor gene knockout mice Molecular Brain Research 2000 78:204-206 DOI:10.1016/s0169-328x(00)00094-2 PMID:10891603
- Park, Y., Jang, C. G., Ho, I. K., Ko, K. H. Kappa-opioid agonist stimulated regional distribution of s-35 gtp gamma s binding in butorphanol continuously infused rat Brain Research Bulletin 2000 52:17-20 DOI:10.1016/s0361-9230(99)00274-9 PMID:10779697
- Jang, C. G., Ho, I. K. N-methyl-d-aspartate receptor nr1 subunit mrna level was decreased in rat brain during pentobarbital withdrawal Neuroscience Letters 2000 282:129-132 DOI:10.1016/s0304-3940(00)00871-5 PMID:10717408
- Oh, S., Jang, C. G., Ma, T., Ho, I. K. Activation of protein kinase c by phorbol dibutyrate modulates gaba(a) receptor binding in rat brain slices Brain Research 1999 850:158-165 DOI:10.1016/s0006-8993(99)02127-7 PMID:10629760
- Jang, C. G., Park, Y., Rockhold, R. W., Ho, I. K. Autoradiographic study of nmda-displaceable h-3 glutamate and h-3 mk-801 binding during butorphanol withdrawal in the rat brain Brain Research 1999 845:236-241 DOI:10.1016/s0006-8993(99)01949-6 PMID:10536204
- Jang, C. G., Oh, S., Zhu, H., Ho, I. K. Autoradiography of h-3 glutamate binding during pentobarbital tolerance and withdrawal in the rat Brain Research Bulletin 1999 48:99-102 DOI:10.1016/s0361-9230(98)00152-x PMID:10210174
- Zhu, H., Jang, C. G., Ma, T., Oh, S., Rockhold, R. W., Ho, I. K. Region specific expression of nmda receptor nr1 subunit mrna in hypothalamus and pons following chronic morphine treatment European Journal of Pharmacology 1999 365:47-54 DOI:10.1016/s0014-2999(98)00861-9 PMID:9988122
- Jang, C. G., Rockhold, R. W., Ho, I. K. Withdrawal from butorphanol dependence alters binding of h-3 phorbol dibutyrate to protein kinase c, but not of h-3 forskolin to adenylate cyclase Brain Research 1999 821:520-525 DOI:10.1016/s0006-8993(99)01127-0 PMID:10064840
- Oh, S. W., Jang, C. G., Ho, I. K. Activation of protein kinase c by phorbol dibutyrate potentiates h-3 mk-801 binding in rat brain slices Brain Research 1998 793:337-340 DOI:10.1016/s0006-8993(98)00272-8 PMID:9630713
- Jang, C. G., Oh, S. K., Ho, I. K. Changes in nmdar2 subunit mrna levels during pentobarbital tolerance/withdrawal in the rat brain: An in situ hybridization study Neurochemical Research 1998 23:1371-1377 DOI:10.1023/a:1020746505854 PMID:9814547