Methods for enhancing steroid efficacy in a steroid refractory patient afflicted with an inflammatory condition who does not respond or responds poorly or inadequately to steroid anti-inflammatory treatment or a steroid dependent patient afflicted with an inflammatory condition and currently on ster
Methods for enhancing steroid efficacy in a steroid refractory patient afflicted with an inflammatory condition who does not respond or responds poorly or inadequately to steroid anti-inflammatory treatment or a steroid dependent patient afflicted with an inflammatory condition and currently on steroid anti-inflammatory treatment who shows an inability to be weaned off systemic or topical administered steroid treatment comprise administering an oligonucleotide having the sequence 5′-Xm-CG-Yn-3′ wherein X is A, T, C, or G, Y is A, T, C, or G, m is 1-20 and n is 1-20, or the sequence 5′-CG-3′ and from 8 to 40 nucleotides, wherein at least one CG dinucleotide is unmethylated. The oligonucleotide is administered in an amount effective to improve sensitivity of the patient to the steroid anti-inflammatory treatment and thereby induce a clinical response in the steroid refractory patient or improve a clinical response in the steroid dependent patient.
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1. A method for enhancing steroid efficacy in a steroid refractory patient afflicted with an inflammatory condition who does not respond or responds poorly or inadequately to steroid anti-inflammatory treatment or a steroid dependent patient afflicted with an inflammatory condition and currently on
1. A method for enhancing steroid efficacy in a steroid refractory patient afflicted with an inflammatory condition who does not respond or responds poorly or inadequately to steroid anti-inflammatory treatment or a steroid dependent patient afflicted with an inflammatory condition and currently on and responding adequately to steroid anti-inflammatory treatment who shows an inability to be weaned off systemically or topically administered steroid treatment without increasing the severity of the inflammatory condition, comprising: administering to the patient an oligonucleotide having the sequence 5′-Xm-CG-Yn-3′ wherein X is A, T, C, or G, Y is A, T, C, or G, and m is 1-20 and n is 1-20 and wherein at least one CG dinucleotide is unmethylated, wherein the oligonucleotide is administered in an amount effective to improve sensitivity of the patient to the steroid anti-inflammatory treatment and thereby induce a clinical response in the steroid refractory patient or improve a clinical response in the steroid dependent patient. 2. The method according to claim 1 wherein m is 1-12 and n is 1-12. 3. The method according to claim 1 wherein m is 1-10 and n is 1-10. 4. The method according to claim 1 wherein m is 1-8 and n is 1-8. 5. The method according to claim 1 wherein m and n combined are not more than 30. 6. The method according to claim 2 wherein m and n combined are not more than 24. 7. The method according to claim 1 wherein m and n combined are not less than 8. 8. The method according to claim 1, wherein the patient is steroid refractory. 9. The method according to claim 1, wherein the patient is steroid refractory and currently on steroid anti-inflammatory treatment. 10. The method according to claim 9, wherein the steroid and the oligonucleotide are administered simultaneously, substantially simultaneously or sequentially. 11. The method according to claim 9, wherein the steroid and oligonucleotide is administered temporally spaced and up to several months apart. 12. The method according to claim 1, wherein the patient is steroid dependent. 13. The method according to claim 1, wherein said patient is currently on non-steroidal anti-inflammatory treatment. 14. The method according to claim 1, wherein the inflammatory condition is selected from the group consisting of ulcerative colitis (UC), Crohn's disease (CD), rheumatoid arthritis, psoriasis, emphysema, asthma and chronic obstructive pulmonary disease (COPD). 15. The method according to claim 1, wherein the inflammatory condition is ulcerative colitis. 16. The method according to claim 1, wherein the inflammatory condition is Crohn's disease. 17. The method according to claim 1, wherein said oligonucleotide comprises at least one modified sugar moiety nucleobase. 18. The method according to claim 17, wherein the modified sugar moiety is a 2′-O-methoxyethyl sugar moiety. 19. The method according to claim 1, wherein said oligonucleotide comprises at least one nucleotide having a backbone modification. 20. The method according to claim 19, wherein said oligonucleotide comprises at least one nucleotide having a phosphate backbone modification. 21. The method according to claim 20, wherein the phosphate backbone modification is a phosphorothioate or phosphorodithioate modification. 22. The method according to claim 20, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages. 23. The method according to claim 20, wherein the phosphate backbone modification is on the 3′ inter-nucleotide linkages. 24. The method according to claim 20, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages and the 3′ inter-nucleotide linkages. 25. The method according to claim 20, wherein the modification occurs at one or more nucleotides at any position along the entire length of said oligonucleotide. 26. The method according to claim 1, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA. 27. The method according to claim 26, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA selected from the group consisting of methylphosphonate, N3′->P5′-phosphoramidate, morpholino, peptide nucleic acid (PNA), locked nucleic acid (LNA), arabinosyl nucleic acid (ANA), fluoro-arabinosyl nucleic acid (FANA) methoxy-ethyl nucleic acid (MOE). 28. The method according to claim 1, wherein the amount of oligonucleotide administered to the patient is about 0.01 μg to about 100 mg per kg body weight. 29. The method according to claim 1, wherein the amount of oligonucleotide administered to the patient is about 0.1 μg to about 10 mg per kg body weight. 30. The method according to claim 1, wherein the amount of oligonucleotide administered to the patient is about 1 μg to about 5 mg per kg body weight. 31. The method according to claim 1, wherein the oligonucleotide is administered via inhalation, or opthalmically, intranasally, parenterally, orally, intradermally, or rectally. 32. The method according to claim 1, wherein the patient is human. 33. The method according to claim 1, wherein the oligonucleotide is administered as a single administration. 34. The method according to claim 1, wherein the oligonucleotide is administered in more than a single administration. 35. The method according to claim 7, wherein the patient is steroid refractory. 36. The method according to claim 7, wherein the patient is steroid refractory and currently on steroid anti-inflammatory treatment. 37. The method according to claim 36, wherein the steroid and the oligonucleotide are administered simultaneously, substantially simultaneously or sequentially. 38. The method according to claim 36, wherein the steroid and oligonucleotide is administered temporally spaced and up to several months apart. 39. The method according to claim 7, wherein the patient is steroid dependent and currently on steroid anti-inflammatory treatment. 40. The method according to claim 7, wherein said patient is currently on non-steroidal anti-inflammatory treatment. 41. The method according to claim 7, wherein the inflammatory condition is selected from the group consisting of ulcerative colitis (UC), Crohn's disease (CD), rheumatoid arthritis, psoriasis, emphysema, asthma and chronic obstructive pulmonary disease (COPD). 42. The method according to claim 7, wherein the inflammatory condition is ulcerative colitis. 43. The method according to claim 7, wherein the inflammatory condition is Crohn's disease. 44. The method according to claim 7, wherein said oligonucleotide comprises at least one modified sugar moiety nucleobase. 45. The method according to claim 44, wherein the modified sugar moiety is a 2′-O-methoxyethyl sugar moiety. 46. The method according to claim 7, wherein said oligonucleotide comprises at least one nucleotide having a backbone modification. 47. The method according to claim 46, wherein said oligonucleotide comprises at least one nucleotide having a phosphate backbone modification. 48. The method according to claim 47, wherein the phosphate backbone modification is a phosphorothioate or phosphorodithioate modification. 49. The method according to claim 47, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages. 50. The method according to claim 47, wherein the phosphate backbone modification is on the 3′ inter-nucleotide linkages. 51. The method according to claim 47, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages and the 3′ inter-nucleotide linkages. 52. The method according to claim 46, wherein the modification occurs at one or more nucleotides at any position along the entire length of said oligonucleotide. 53. The method according to claim 7, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA. 54. The method according to claim 53, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA selected from the group consisting of methylphosphonate, N3′->P5′-phosphoramidate, morpholino, peptide nucleic acid (PNA), locked nucleic acid (LNA), arabinosyl nucleic acid (ANA), fluoro-arabinosyl nucleic acid (FANA) methoxy-ethyl nucleic acid (MOE). 55. The method according to claim 7, wherein the amount of oligonucleotide administered to the patient is about 0.01 μg to about 100 mg per kg body weight. 56. The method according to claim 7, wherein the amount of oligonucleotide administered to the patient is about 0.1 μg to about 10 mg per kg body weight. 57. The method according to claim 7, wherein the amount of oligonucleotide administered to the patient is about 1 μg to about 5 mg per kg body weight. 58. The method according to claim 7, wherein the oligonucleotide is administered via inhalation, or opthalmically, intranasally, parenterally, orally, intradermally, or rectally. 59. The method according to claim 7, wherein the patient is human. 60. The method according to claim 7, wherein the oligonucleotide is administered as a single administration. 61. The method according to claim 7, wherein the oligonucleotide is administered in more than a single administration. 62. A method for enhancing steroid efficacy in a steroid refractory patient afflicted with an inflammatory condition who does not respond or responds poorly or inadequately to steroid anti-inflammatory treatment or a steroid dependent patient afflicted with an inflammatory condition and currently on and responding adequately to steroid anti-inflammatory treatment who shows an inability to be weaned off systemically or topically administered steroid treatment without increasing the severity of the inflammatory condition, comprising: administering to the patient an oligonucleotide having the sequence 5′-CG-3′ and from 8 to 40 nucleotides and wherein at least one CG dinucleotide is unmethylated, wherein the oligonucleotide is administered in an amount effective to improve sensitivity of the patient to the steroid anti-inflammatory treatment and thereby induce a clinical response in the steroid refractory patient or improve a clinical response in the steroid dependent patient. 63. The method according to claim 62 wherein the oligonucleotide is not more than 30 nucleotides in length. 64. The method according to claim 62 wherein the oligonucleotide is not more than 24 nucleotides in length. 65. The method according to claim 62, wherein the patient is steroid refractory. 66. The method according to claim 62, wherein the patient is steroid refractory and currently on steroid anti-inflammatory treatment. 67. The method according to claim 66, wherein the steroid and the oligonucleotide are administered simultaneously, substantially simultaneously or sequentially. 68. The method according to claim 66, wherein the steroid and oligonucleotide is administered temporally spaced and up to several months apart. 69. The method according to claim 62, wherein the patient is steroid dependent. 70. The method according to claim 62, wherein said patient is currently on non-steroidal anti-inflammatory treatment. 71. The method according to claim 62, wherein the inflammatory condition is selected from the group consisting of ulcerative colitis (UC), Crohn's disease (CD), rheumatoid arthritis, psoriasis, emphysema, asthma and chronic obstructive pulmonary disease (COPD). 72. The method according to claim 62, wherein the inflammatory condition is ulcerative colitis. 73. The method according to claim 62, wherein the inflammatory condition is Crohn's disease. 74. The method according to claim 62, wherein said oligonucleotide comprises at least one modified sugar moiety nucleobase. 75. The method according to claim 74, wherein the modified sugar moiety is a 2′-O-methoxyethyl sugar moiety. 76. The method according to claim 62, wherein said oligonucleotide comprises at least one nucleotide having a backbone modification. 77. The method according to claim 76, wherein said oligonucleotide comprises at least one nucleotide having a phosphate backbone modification. 78. The method according to claim 77, wherein the phosphate backbone modification is a phosphorothioate or phosphorodithioate modification. 79. The method according to claim 77, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages. 80. The method according to claim 77, wherein the phosphate backbone modification is on the 3′ inter-nucleotide linkages. 81. The method according to claim 77, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages and the 3′ inter-nucleotide linkages. 82. The method according to claim 77, wherein the modification occurs at one or more nucleotides at any position along the entire length of said oligonucleotide. 83. The method according to claim 62, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA. 84. The method according to claim 83, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA selected from the group consisting of methylphosphonate, N3′->P5′-phosphoramidate, morpholino, peptide nucleic acid (PNA), locked nucleic acid (LNA), arabinosyl nucleic acid (ANA), fluoro-arabinosyl nucleic acid (FANA) methoxy-ethyl nucleic acid (MOE). 85. The method according to claim 62, wherein the amount of oligonucleotide administered to the patient is about 0.01 μg to about 100 mg per kg body weight. 86. The method according to claim 62, wherein the amount of oligonucleotide administered to the patient is about 0.1 μg to about 10 mg per kg body weight. 87. The method according to claim 62, wherein the amount of oligonucleotide administered to the patient is about 1 μg to about 5 mg per kg body weight. 88. The method according to claim 62, wherein the oligonucleotide is administered via inhalation, or opthalmically, intranasally, parenterally, orally, intradermally, or rectally. 89. The method according to claim 62, wherein the patient is human. 90. The method according to claim 62, wherein the oligonucleotide is administered as a single administration. 91. The method according to claim 62, wherein the oligonucleotide is administered in more than a single administration. 92. The method according to claim 62, wherein the oligonucleotide is 5′-GGAACAGTTCGTCCATGGC-3′ (SEQ. ID. No. 1). 93. The method according to claim 92, wherein the patient is steroid refractory. 94. The method according to claim 92, wherein the patient is steroid refractory and currently on steroid anti-inflammatory treatment. 95. The method according to claim 94, wherein the steroid and the oligonucleotide is administered simultaneously, substantially simultaneously or sequentially. 96. The method according to claim 94, wherein the steroid and oligonucleotide is administered temporally spaced and up to several months apart. 97. The method according to claim 92, wherein the patient is steroid dependent. 98. The method according to claim 92, wherein said patient is currently on non-steroidal anti-inflammatory treatment. 99. The method according to claim 92, wherein the inflammatory condition is selected from the group consisting of ulcerative colitis (UC), Crohn's disease (CD), rheumatoid arthritis, psoriasis, emphysema, asthma and chronic obstructive pulmonary disease (COPD). 100. The method according to claim 92, wherein the inflammatory condition is ulcerative colitis. 101. The method according to claim 92, wherein the inflammatory condition is Crohn's disease. 102. The method according to claim 92, wherein said oligonucleotide comprises at least one modified sugar moiety nucleobase. 103. The method according to claim 102, wherein the modified sugar moiety is a 2′-O-methoxyethyl sugar moiety. 104. The method according to claim 92, wherein said oligonucleotide comprises at least one nucleotide having a backbone modification. 105. The method according to claim 104, wherein said oligonucleotide comprises at least one nucleotide having a phosphate backbone modification. 106. The method according to claim 105, wherein the phosphate backbone modification is a phosphorothioate or phosphorodithioate modification. 107. The method according to claim 105, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages. 108. The method according to claim 105, wherein the phosphate backbone modification is on the 3′ inter-nucleotide linkages. 109. The method according to claim 105, wherein the phosphate backbone modification is on the 5′ inter-nucleotide linkages and the 3′ inter-nucleotide linkages. 110. The method according to claim 105, wherein the modification occurs at one or more nucleotides at any position along the entire length of said oligonucleotide. 111. The method according to claim 92, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA. 112. The method according to claim 110, wherein said oligonucleotide is an oligonucleotide composed of DNA or an analogue or mimic of DNA selected from the group consisting of methylphosphonate, N3′->P5′-phosphoramidate, morpholino, peptide nucleic acid (PNA), locked nucleic acid (LNA), arabinosyl nucleic acid (ANA), fluoro-arabinosyl nucleic acid (FANA) methoxy-ethyl nucleic acid (MOE). 113. The method according to claim 92, wherein the amount of oligonucleotide administered to the patient is about 0.01 μg to about 100 mg per kg body weight. 114. The method according to claim 92, wherein the amount of oligonucleotide administered to the patient is about 0.1 μg to about 10 mg per kg body weight. 115. The method according to claim 92, wherein the amount of oligonucleotide administered to the patient is about 1 μg to about 5 mg per kg body weight. 116. The method according to claim 92, wherein the oligonucleotide is administered via inhalation, or opthalmically, intranasally, parenterally, orally, intradermally, or rectally. 117. The method according to claim 92, wherein the patient is human. 118. The method according to claim 92, wherein the oligonucleotide is administered as a single administration. 119. The method according to claim 92, wherein the oligonucleotide is administered in more than a single administration.
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