Cell density-dependent reduction of dihydroceramide desaturase activity in neuroblastoma cells

by Stefka D. Spassieva, Mehrdad Rahmaniyan, Jacek Bielawski, Christopher J. Clarke, Jacqueline M. Kraveka, Lina M. Obeid
Published 2012-05-01

A deficiency of ceramide biosynthesis causes cerebellar purkinje cell neurodegeneration and lipofuscin accumulation.

by Lihong Zhao, Stefka D Spassieva, Thomas J Jucius, Leonard D Shultz, H Elizabeth Shick, Wendy B Macklin, Yusuf A Hannun, Lina M Obeid, Susan L Ackerman
Published 2011-05-01

Novel function of ceramide for regulation of mitochondrial ATP release in astrocytes

by Ji-Na Kong, Zhihui Zhu, Yutaka Itokazu, Guanghu Wang, Michael B. Dinkins, Liansheng Zhong, Hsuan-Pei Lin, Ahmed Elsherbini, Silvia Leanhart, Xue Jiang, Haiyan Qin, Wenbo Zhi, Stefka D. Spassieva, Erhard Bieberich
Published 2018-03-01

Increased liver tumor formation in neutral sphingomyelinase-2-deficient mice

by Liansheng Zhong, Ji Na Kong, Michael B. Dinkins, Silvia Leanhart, Zhihui Zhu, Stefka D. Spassieva, Haiyan Qin, Hsuan-Pei Lin, Ahmed Elsherbini, Rebecca Wang, Xue Jiang, Mariana Nikolova-Karakashian, Guanghu Wang, Erhard Bieberich
Published 2018-01-01