Results 11 to 20 of about 2,521,035 (177)

Molecular Targeting of Acid Ceramidase in Glioblastoma: A Review of Its Role, Potential Treatment, and Challenges

open access: yesPharmaceutics, 2018
Glioblastoma is the most common, malignant primary tumor of the central nervous system. The average prognosis for life expectancy after diagnosis, with the triad of surgery, chemotherapy, and radiation therapy, is less than 1.5 years.
Ha S. Nguyen   +3 more
doaj   +4 more sources

Anticancer actions of lysosomally targeted inhibitor, LCL521, of acid ceramidase. [PDF]

open access: yesPLoS ONE, 2017
Acid ceramidase, which catalyzes ceramide hydrolysis to sphingosine and free fatty acid mainly in the lysosome, is being recognized as a potential therapeutic target for cancer.
Aiping Bai   +5 more
doaj   +2 more sources

Development of an acid ceramidase activity-based probe

open access: yesChemical Communications, 2015
Acid ceramidase is responsible for the ultimate step in the catabolism of (glyco)sphingolipids by hydrolysis of ceramide into sphingosine and free fatty acid. Deficiency in acid ceramidase is the molecular basis of Farber disease.
Overkleeft, Herman S.   +9 more
core   +4 more sources

Acid ceramidase promotes nuclear export of PTEN through sphingosine 1-phosphate mediated Akt signaling.

open access: yesPLoS ONE, 2013
The tumor suppressor PTEN is now understood to regulate cellular processes at the cytoplasmic membrane, where it classically regulates PI3K signaling, as well as in the nucleus where multiple roles in controlling cell cycle and genome stability have been
Thomas H Beckham   +5 more
doaj   +2 more sources

Decreased Sphingosine Due to Down-Regulation of Acid Ceramidase Expression in Airway of Bronchiectasis Patients: A Potential Contributor to Pseudomonas aeruginosa Infection

open access: yesInfection and Drug Resistance, 2023
Qian Qi,1,2,* Jiawei Xu,1,2,* Yujiao Wang,3,* Jian Zhang,1 Mingxia Gao,1 Yu Li,4 Liang Dong1,2 1Department of Respiratory, the First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong ...
Qi Q   +6 more
doaj   +1 more source

Structural basis for the activation of acid ceramidase [PDF]

open access: yesNature Communications, 2018
Acid ceramidase (aCDase) hydrolyzes lysosomal membrane ceramide into sphingosine and its dysfunction leads to a variety of disease phenotypes. Here, the authors present structures of aCDase in its proenzyme and autocleaved forms, which provides insight ...
Ahmad Gebai   +4 more
doaj   +3 more sources

Targeting acid ceramidase ameliorates fibrosis in mouse models of non-alcoholic steatohepatitis [PDF]

open access: yesFrontiers in Medicine, 2022
Non-alcoholic fatty liver disease (NAFLD) is a common cause of liver disease worldwide, and is characterized by the accumulation of fat in the liver.
Amy Yu   +11 more
doaj   +2 more sources

Targeting Acid Ceramidase Inhibits Glioblastoma Cell Migration through Decreased AKT Signaling [PDF]

open access: yesCells, 2022
Glioblastoma (GBM) remains one of the most aggressive cancers, partially due to its ability to migrate into the surrounding brain. The sphingolipid balance, or the balance between ceramides and sphingosine-1-phosphate, contributes to the ability of GBM ...
Cyntanna C. Hawkins   +12 more
doaj   +2 more sources

Acid ceramidase deficiency: Farber disease and SMA-PME [PDF]

open access: yesOrphanet Journal of Rare Diseases, 2018
Acid ceramidase (ACDase) deficiency is a spectrum of disorders that includes a rare lysosomal storage disorder called Farber disease (FD) and a rare epileptic disorder called spinal muscular atrophy with progressive myoclonic epilepsy (SMA-PME).
Fabian P. S. Yu   +3 more
doaj   +3 more sources

Vectors for the treatment of acid ceramidase deficiency

open access: yes, 2021
The present invention relates to a vector comprising an ASAH1 open reading frame, for use in the treatment of acid ceramidase deficiency.La présente invention concerne un vecteur comprenant un cadre de lecture ouvert ASAH1, destiné à être utilisé dans le
Marinello, Martina   +2 more
core   +5 more sources

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