Can Cigarette Butt-Derived Cellulose Acetate Nanoplastics Induce Toxicity in Allolobophora caliginosa ? Immunological, Biochemical, and Histopathological Insights. - Bakr, Zeinab; Said, Shimaa Mohamed; Elshimy, Naser A.; Abd El-Aal, Mohamed; Aboulnasr, Gehad N. (Microplastics, 2026)