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United Kingdom, McFarland, Incorporated, Publishers, 2004

Texas legalized hemp-derived products with less than 0.3% delta-9 THC under the Texas Hemp Farming Act, but the rules around delta-8 and smokable hemp tightened sharply in 2025-26 and remain contested in court

Add-on biologic therapy based on T2 biomarkers (IgE, eosinophil count, FeNO)

Smoking disrupts gut microbiota and weakens the intestinal barrier, allowing LPS to enter circulation

Variations in regulatory frameworks across regions, such as differing classifications of heated tobacco, nicotine pouches, and smokeless products, allow companies to tailor product launches, prioritize favorable jurisdictions, and strategically sequence market entry

The National Cancer Institute recommends combining behavioral therapies with NRT products for the most effective results