Methods of treating allergic inflammatory conditions by administering an anti-cadherin-like 26-based therapeutic
Embodiments of the invention are directed to methods of diagnosing eosinophilic gastritis (EG), or remission therefrom in a subject, wherein the methods include applying a sample from the subject to a diagnostic panel that contains selected markers for EG, analyzing the results thereof, and making a determination as to the EG status of the subject. Embodiments of the invention are also directed to methods of monitoring the pathological development or medical prognosis of EG in a subject. Embodiments of the invention are also directed to use of CDH26 as a marker for EG, eosinophilic esophagitis, or allergic inflammatory conditions. Embodiments of the invention also relate to the use of anti-CDH26-based therapeutics to treat allergic inflammatory conditions.
1. A method of treating an allergic inflammatory condition in a subject in need thereof, comprising administering to the subject an amount of an anti-cadherin-like 26 (CDH26)-based therapeutic effective to suppress CDH26, thereby treating the allergic inflammatory condition in the subject.
2. The method of claim 1 , further comprising determining the protein expression level of CDH26 in a biological sample from the subject.
3. The method of claim 2 , further comprising obtaining the biological sample from the subject.
4. The method of claim 1 , wherein the allergic inflammatory condition is eosinophilic gastritis (EG).
5. The method of claim 1 , wherein the anti-CDH26-based therapeutic is a compound or composition that suppresses CDH26 activity.
6. The method of claim 5 , wherein the anti-CDH26-based therapeutic is a CDH26-Fc fusion protein.
7. The method of claim 1 , wherein the method further comprises determining the protein expression level or mRNA expression level for at least one protein marker or gene selected from Table 9 and/or Table 10.
8. The method of claim 7 , wherein the method comprises determining the protein expression level or mRNA expression level of Charcot-Leyden crystal protein.
9. The method of claim 7 , wherein the method comprises determining the protein expression level or mRNA expression level of eotaxin-3.
10. A method of treating eosinophilic gastritis (EG) in a subject in need thereof, comprising administering to the subject an amount of an anti-cadherin-like 26 (CDH26)-based therapeutic effective to suppress CDH26, thereby treating the EG in the subject.