Results 41 to 50 of about 362,273 (289)

Computational and Pharmacological Evaluation of Ferrocene-Based Acyl Ureas and Homoleptic Cadmium Carboxylate Derivatives for Anti-diabetic Potential

Frontiers in Pharmacology, 2018
We investigated possible anti-diabetic effect of ferrocene-based acyl ureas: 4-ferrocenyl aniline (PFA), 1-(4-chlorobenzoyl)-3-(4-ferrocenylphenyl) urea (DPC1), 1-(3-chlorobenzoyl)-3-(4-ferrocenylphenyl) urea (DMC1), 1-(2-chlorobenzoyl)-3-(4 ...
Shahar Bano, Arif-ullah Khan, Faiza Asghar, Faiza Asghar, Muhammad Usman, Amin Badshah, Saqib Ali   +6 more
doaj   +1 more source

Requirement of the FATC domain of protein kinase Tel1 for localization to DNA ends and target protein recognition [PDF]

, 2015
Two large phosphatidylinositol 3-kinase-related protein kinases (PIKKs), ATM and ATR, play a central role in the DNA damage response pathway. PIKKs contain a highly conserved extreme C-terminus called the FRAP-ATM-TRRAP-C-terminal (FATC) domain.
Ghosh, A., Goto, G.H., Henry, E., Ogi, H., Sugimoto, K., Zencir, Sevil   +5 more
core   +1 more source

Phosphatidylinositol 3‐Kinase–DNA Methyltransferase 1–miR‐1281–Histone Deacetylase 4 Regulatory Axis Mediates Platelet‐Derived Growth Factor–Induced Proliferation and Migration of Pulmonary Artery Smooth Muscle Cells

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
BackgroundPlatelet‐derived growth factor BB, a potent mitogen of pulmonary artery smooth muscle cells (PASMCs), has been implicated in pulmonary arterial remodeling, which is a key pathogenic feature of pulmonary arterial hypertension.
Yanjiao Li, Li Li, Zhengjiang Qian, Boya Lin, Jidong Chen, Yixuan Luo, Junle Qu, J. Usha Raj, Deming Gou   +8 more
doaj   +1 more source

Interaction of Neuronal Calcium Sensor-1 (NCS-1) with Phosphatidylinositol 4-Kinase β Stimulates Lipid Kinase Activity and Affects Membrane Trafficking in COS-7 Cells*

Journal of Biological Chemistry, 2001
Phosphatidylinositol 4-kinases (PI4K) catalyze the first step in the synthesis of phosphatidylinositol 4,5-bisphosphate, an important lipid regulator of several cellular functions.
Xiaohang Zhao, P. Várnai, G. Tuymetova, A. Balla, Zsuzsanna E. Tóth, C. Oker‐Blom, J. Roder, A. Jeromin, T. Balla   +8 more
semanticscholar   +1 more source

Stimulation of a glycosyl-phosphatidylinositol-specific phospholipase by insulin and the sulfonylurea, glimepiride, in rat adipocytes depends on increased glucose transport [PDF]

, 1994
. Lipoprotein lipase (LPL) and glycolipidanchored cAMP-binding ectoprotein (Gcel) are modified by glycosyl-phosphatidylinositol (GPI) in rat adipocytes, however, the linkage is potentially unstable. Incubation of the cells with either insulin (0.1-30 nM)
Bandlow, Wolfhard, Dearey, Elisabeth Ann, Korndörfer, Andrea, Müller, Günter   +3 more
core   +3 more sources

NF2/merlin in hereditary neurofibromatosis 2 versus cancer: biologic mechanisms and clinical associations. [PDF]

, 2013
Inactivating germline mutations in the tumor suppressor gene NF2 cause the hereditary syndrome neurofibromatosis 2, which is characterized by the development of neoplasms of the nervous system, most notably bilateral vestibular schwannoma.
Angelo, Laura S, Kurzrock, Razelle, Schroeder, Rebecca Dunbar   +2 more
core   +3 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Phosphoinositide-mediated clathrin adaptor progression at the trans-Golgi network. [PDF]

, 2012
Clathrin-coated vesicles mediate endocytosis and transport between the trans-Golgi network (TGN) and endosomes in eukaryotic cells. Clathrin adaptors play central roles in coat assembly, interacting with clathrin, cargo and membranes.
Costaguta, Giancarlo, Daboussi, Lydia, Payne, Gregory S   +2 more
core   +1 more source

A proanthocyanidin from cinnamomum zeylanicum stimulates phosphorylation of insulin receptor in 3t3-l1 adipocytes [PDF]

, 2006
Non-insulin-dependent diabetes mellitus is due to in large part to insulin resistance, a state where the target cells are no longer responding to ordinary levels of circulating insulin.
Abdul Majid, Fadzilah Adibah, Sarmidi, Mohamad Roji, Taher, Muhammad   +2 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source