PMID- 34119651 OWN - NLM STAT- MEDLINE DCOM- 20210924 LR - 20211204 IS - 1879-1107 (Electronic) IS - 1096-4959 (Linking) VI - 256 DP - 2021 Oct-Dec TI - Review: Schistosoma mansoni phosphatidylinositol 3 kinase (PI3K)/Akt/mechanistic target of rapamycin (mTOR) signaling pathway. PG - 110632 LID - S1096-4959(21)00071-3 [pii] LID - 10.1016/j.cbpb.2021.110632 [doi] AB - Schistosoma mansoni worms are under a milieu of external and internal signaling pathways. The life-cycle stages are exposed to enormous stimuli within the mammalian and the snail hosts and as free-living stages in the fresh water. Furthermore, there is a unique interplay between the male and the female worms involving many stimuli from the male essential for full development of the female. PI3K/Akt/mTOR is an evolutionarily divergent signal transduction pathway universal to nearly every multicellular organism. This work reviews the Schistosoma mansoni PI3K/Akt/mTOR signal pathways and the involvement of the signal in the worms' physiology concerning the uptake of glucose, reproduction and survival. The inhibitors of the signal pathway used against Schistosoma mansoni were summarized. Given the importance of the PI3K/Akt/mTOR signal pathway, its inhibition could be a promising control strategy against schistosomiasis. CI - Copyright (c) 2021. Published by Elsevier Inc. FAU - Abou-El-Naga, Iman F AU - Abou-El-Naga IF AD - Medical Parasitology Department, Faculty of Medicine, Alexandria University, 12 Abdel Hamid El Deeb Street, Tharwat, Alexandria, Egypt. Electronic address: imanabouelnaga@hotmail.com. LA - eng PT - Journal Article PT - Review DEP - 20210610 PL - England TA - Comp Biochem Physiol B Biochem Mol Biol JT - Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology JID - 9516061 RN - EC 2.7.1.137 (Phosphatidylinositol 3-Kinase) RN - EC 2.7.11.1 (Proto-Oncogene Proteins c-akt) RN - EC 2.7.11.1 (TOR Serine-Threonine Kinases) SB - IM MH - Animals MH - Humans MH - Phosphatidylinositol 3-Kinase/*metabolism MH - Proto-Oncogene Proteins c-akt/*metabolism MH - Schistosoma mansoni/*physiology MH - Schistosomiasis mansoni/*metabolism/parasitology MH - Signal Transduction MH - TOR Serine-Threonine Kinases/*metabolism OTO - NOTNLM OT - Glucose uptake OT - Protein kinases OT - Receptors OT - Reproduction OT - Schistosoma EDAT- 2021/06/14 06:00 MHDA- 2021/09/25 06:00 CRDT- 2021/06/13 20:41 PHST- 2021/02/12 00:00 [received] PHST- 2021/04/19 00:00 [revised] PHST- 2021/06/07 00:00 [accepted] PHST- 2021/06/14 06:00 [pubmed] PHST- 2021/09/25 06:00 [medline] PHST- 2021/06/13 20:41 [entrez] AID - S1096-4959(21)00071-3 [pii] AID - 10.1016/j.cbpb.2021.110632 [doi] PST - ppublish SO - Comp Biochem Physiol B Biochem Mol Biol. 2021 Oct-Dec;256:110632. doi: 10.1016/j.cbpb.2021.110632. Epub 2021 Jun 10.