Results 41 to 50 of about 40,853 (234)

Fosmanogepix (APX001) Is Effective in the Treatment of Immunocompromised Mice Infected with Invasive Pulmonary Scedosporiosis or Disseminated Fusariosis. [PDF]

, 2020
There are limited treatment options for immunosuppressed patients with lethal invasive fungal infections due to Fusarium and Scedosporium Manogepix (MGX; APX001A) is a novel antifungal that targets the conserved Gwt1 enzyme required for localization of ...
Alkhazraji, Sondus, Alqarihi, Abdullah, Gebremariam, Teclegiorgis, Gu, Yiyou, Ibrahim, Ashraf S, Mamouei, Zeinab, Shaw, Karen J, Singh, Shakti, Wiederhold, Nathan P   +8 more
core   +1 more source

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

, 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

GPIHBP1, a GPI-anchored protein required for the lipolytic processing of triglyceride-rich lipoproteins

Journal of Lipid Research, 2009
GPIHBP1, a small glycosylphosphatidylinositol-anchored glycoprotein, is required for the lipolytic processing of triglyceride-rich lipoproteins. GPIHBP1 knockout mice exhibit chylomicronemia, even on a low-fat diet, with plasma triglyceride levels of 3 ...
Anne P. Beigneux, Brandon S.J. Davies, André Bensadoun, Loren G. Fong, Stephen G. Young   +4 more
doaj   +1 more source

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

Journal 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

Molecular insights into biogenesis of glycosylphosphatidylinositol anchor proteins

Nature Communications, 2022
GPI-T catalyzes the committed step in GPI anchor protein biogenesis. Here, Xu et al. report the cryo-EM structure of the human GPI-T, revealing critical elements within an elongated, shared active site which is topologically arranged for substrate ...
Yidan Xu, Guowen Jia, Tingting Li, Zixuan Zhou, Yitian Luo, Yulin Chao, Juan Bao, Zhaoming Su, Qianhui Qu, Dianfan Li   +9 more
doaj   +1 more source

Thy-1 interaction with Fas in lipid rafts regulates fibroblast apoptosis and lung injury resolution. [PDF]

, 2017
Thy-1-negative lung fibroblasts are resistant to apoptosis. The mechanisms governing this process and its relevance to fibrotic remodeling remain poorly understood. By using either sorted or transfected lung fibroblasts, we found that Thy-1 expression is
Bradley, John E, Espinoza, Celia R, Finley, J Cameron, Hagood, James S, Head, Brian P, Kim, Jeeyeon, Liu, Xiaoqiu, Mah, Emma J, Patel, Hemal H, Shentu, Tzu-Pin, Taype, Carmen A, Wong, Simon S   +11 more
core   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Chemical Synthesis of Glycosylphosphatidylinositol Anchors [PDF]

, 2012
Many eukaryotic cell-surface proteins and glycoproteins are anchored to the plasma membrane by glycosylphosphatidylinositols (GPIs), a family of glycolipids that are post-translationally attached to proteins at their C-termini. GPIs and GPI-anchored proteins play important roles in many biological and pathological events, such as cell recognition and ...
Benjamin M, Swarts, Zhongwu, Guo
openaire   +2 more sources

Single-domain antibodies and their formatting to combat viral infections [PDF]

, 2018
Since their discovery in the 1990s, single-domain antibodies (VHHs), also known as NanobodiesA (R), have changed the landscape of affinity reagents. The outstanding solubility, stability, and specificity of VHHs, as well as their small size, ease of ...
Ballegeer, Marlies, De Vlieger, Dorien, Rossey, Iebe, Saelens, Xavier, Schepens, Bert   +4 more
core   +2 more sources

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

FEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara, Takayuki Manabe, Mika Jouta, Kiyoshi Kawasaki   +3 more
wiley   +1 more source