Results 41 to 50 of about 41,434 (212)

Alkylacylglycerolipid domain of GPI molecules of Leishmania is responsible for inhibition of PKC-mediated c-fos expression

open access: yesJournal of Lipid Research, 2003
Glycosylphosphatidylinositols (GPIs) are the most abundant molecules present in the membranes of the parasitic protozoa Leishmania responsible for multiple forms of leishmaniasis.
Mamta Chawla, Ram A. Vishwakarma
doaj   +1 more source

The yeast P5 type ATPase, Spf1, regulates manganese transport into the endoplasmic reticulum [PDF]

open access: yes, 2013
The endoplasmic reticulum (ER) is a large, multifunctional and essential organelle. Despite intense research, the function of more than a third of ER proteins remains unknown even in the well-studied model organism Saccharomyces cerevisiae.
A Chesi   +95 more
core   +4 more sources

Precise Regulation of Membrane Proteins: From Physical Technology to Biomolecular Strategy

open access: yesAdvanced Science, EarlyView.
This review summarizes the emerging strategies for the precise regulation of membrane proteins using physical stimuli and biomolecule‐based tools. These methods provide new insights into cell regulation and offer promising directions for future disease treatment.
Xiu Zhao   +6 more
wiley   +1 more source

Genome-Wide Screening of Genes Required for Glycosylphosphatidylinositol Biosynthesis. [PDF]

open access: yesPLoS ONE, 2015
Glycosylphosphatidylinositol (GPI) is synthesized and transferred to proteins in the endoplasmic reticulum (ER). GPI-anchored proteins are then transported from the ER to the plasma membrane through the Golgi apparatus.
Yao Rong   +9 more
doaj   +1 more source

Probing Enzymes Late in the Trypanosomal Glycosylphosphatidylinositol Biosynthetic Pathway with Synthetic Glycosylphosphatidylinositol Analogues [PDF]

open access: yesACS Chemical Biology, 2008
Glycosylphosphatidylinositol (GPI)-anchored proteins are abundant in the protozoan parasite Trypanosoma brucei, the causative agent of African sleeping sickness in humans and the related disease Nagana in cattle, and disruption of GPI biosynthesis is genetically and chemically validated as a drug target.
Urbaniak, Michael D.   +4 more
openaire   +4 more sources

Autocrine Netrin‐1 Signaling in Hepatic Stellate Cells Drives Liver Fibrosis and Diet‐Induced Metabolic Dysfunction‐Associated Steatohepatitis in Mice

open access: yesAdvanced Science, EarlyView.
Netrin‐1 expression is upregulated in hepatic stellate cells (HSCs) during metabolic dysfunction–associated steatohepatitis and injury‐mediated liver fibrosis. Secreted Netrin‐1 establishes an autocrine positive feedback loop by binding to UNC5B receptors on HSCs.
Jiahui Zhao   +8 more
wiley   +1 more source

Worldwide malaria incidence and cancer mortality are inversely associated [PDF]

open access: yes, 2018
BACKGROUND: Investigations on the effects of malaria infection on cancer mortality are limited except for the incidence of Burkitt’s lymphoma (BL) in African children.
Liu, P.
core   +1 more source

Natural Variations of ZmRLR1 Mediate the Root Lodging Resistance of Maize by Regulating Root Ascorbate and Auxin Homeostasis

open access: yesAdvanced Science, EarlyView.
Root lodging severely limits crop yield and quality. We reveal that ZmRLR1, a plasma membrane b‐type cytochrome, regulates lodging resistance in maize through dual roles: modulating intracellular redox balance and functioning as a novel component of clathrin‐mediated endocytosis to influence auxin homeostasis. Moreover, natural variations in the ZmRLR1
Wenshuai Lv   +7 more
wiley   +1 more source

Implications of lipid moiety in oligomerization and immunoreactivities of GPI-anchored proteins

open access: yesJournal of Lipid Research, 2013
Glycosylphosphatidylinositol (GPI) enriches GPI-anchored proteins (GPI-AP) in lipid rafts by intimate interaction of its lipid moiety with sphingolipids and cholesterol.
Jihyoun Seong   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy