Results 1 to 10 of about 9,580 (237)

Feasibility of the preparation of cochleate suspensions from naturally derived phosphatidylserines [PDF]

Frontiers in Medical Technology, 2023
IntroductionCochleates are cylindrical particles composed of dehydrated phospholipid bilayers. They are typically prepared by addition of calcium ions to vesicles composed of negatively charged phospholipids such as phosphatidylserines (PS). Due to their
Søren Kristensen, Khadeija Hassan, Nadia Skarnager Andersen, Frank Steiniger, Judith Kuntsche   +4 more
doaj   +2 more sources

Methyl carbamates of phosphatidylethanolamines and phosphatidylserines reveal bacterial contamination in mitochondrial lipid extracts of mouse embryonic fibroblasts [PDF]

Scientific Reports, 2023
The occurrence of methyl carbamates of phosphatidylethanolamines and phosphatidylserines in the lipid extract of mitochondria obtained from mouse embryonic fibroblasts was ascertained by hydrophilic interaction liquid chromatography with electrospray ...
Andrea Castellaneta, Vito Porcelli, Ilario Losito, Serena Barile, Alessandra Maresca, Valentina Del Dotto, Ludovica Sofia Guadalupi, Cosima Damiana Calvano, Valerio Carelli, Luigi Palmieri, Tommaso R. I. Cataldi   +10 more
doaj   +2 more sources

Diannexin protects against renal ischemia reperfusion injury and targets phosphatidylserines in ischemic tissue. [PDF]

PLoS ONE, 2011
Renal ischemia/reperfusion injury (IRI) frequently complicates shock, renal transplantation and cardiac and aortic surgery, and has prognostic significance. The translocation of phosphatidylserines to cell surfaces is an important pro-inflammatory signal
Kimberley E Wever, Frank A D T G Wagener, Cathelijne Frielink, Otto C Boerman, Gert J Scheffer, Anthony Allison, Rosalinde Masereeuw, Gerard A Rongen   +7 more
doaj   +6 more sources

A Japanese Case of Lenz‐Majewski Syndrome With a Novel PTDSS1 Variant [PDF]

Molecular Genetics & Genomic Medicine
Background Lenz‐Majewski syndrome (LMS) is a rare genetic disorder characterized by osteosclerosis, intellectual disability, characteristic facies, and distinct craniofacial, dental, cutaneous, and distal‐limb anomalies.
Yasuko Kobari, Non Miyata, Jun Takayama, Naoya Saijo, Tomohisa Suzuki, Shigeo Kure, Atsuo Kikuchi, Gen Tamiya, Takumi Takizawa   +8 more
doaj   +2 more sources

Angiotensin II Alters Mitochondrial Membrane Potential and Lipid Metabolism in Rat Colonic Epithelial Cells [PDF]

Biomolecules
An over-active renin-angiotensin system (RAS) is characterized by elevated angiotensin II (Ang II). While Ang II can promote metabolic and mitochondrial dysfunction in tissues, little is known about its role in the gastrointestinal system (GI).
Darby D. Toth, Christopher L. Souder, Sarah Patuel, Cole D. English, Isaac Konig, Emma Ivantsova, Wendi Malphurs, Jacqueline Watkins, Kaylie Anne Costa, John A. Bowden, Jasenka Zubcevic, Christopher J. Martyniuk   +11 more
doaj   +2 more sources

Variations in the milk lipidomic profile of lactating dairy cows fed the diets containing alfalfa hay versus alfalfa silage [PDF]

Animal Nutrition
Alfalfa is primarily stored as silage or hay in livestock production. Previous research has shown that the storage method of grass significantly influences milk composition.
Kaizhen Liu, Meiqing Chen, Guoxin Huang, Chuanyou Su, Wenhao Tang, Ning Li, Jiyong Yang, Xufang Wu, Boxue Si, Shengguo Zhao, Nan Zheng, Yangdong Zhang, Jiaqi Wang   +12 more
doaj   +2 more sources

Dual fragmentation via collision-induced and oxygen attachment dissociations using water and its radicals for C=C position-resolved lipidomics [PDF]

Communications Chemistry
Oxygen attachment dissociation (OAD) is a tandem mass spectrometry (MS/MS) technique for annotating the positions of double bonds (C=C) in complex lipids.
Hiroaki Takeda, Mami Okamoto, Hidenori Takahashi, Bujinlkham Buyantogtokh, Noriyuki Kishi, Hideyuki Okano, Hiroyuki Kamiguchi, Hiroshi Tsugawa   +7 more
doaj   +2 more sources

Characterization of the Lipidome and Biophysical Properties of Membranes from High Five Insect Cells Expressing Mouse P-Glycoprotein

Biomolecules, 2021
The lipid composition of biomembranes influences the properties of the lipid bilayer and that of the proteins. In this study, the lipidome and the lipid/protein ratio of membranes from High Five™ insect cells overexpressing mouse P-glycoprotein was ...
Maria João Moreno, Patrícia Alexandra Teles Martins, Eva F. Bernardino, Biebele Abel, Suresh V. Ambudkar   +4 more
doaj   +1 more source

Plasma procoagulant phospholipid clotting time and venous thromboembolism risk

Research and Practice in Thrombosis and Haemostasis, 2021
Background Negatively charged procoagulant phospholipids, phosphatidylserine (PS) in particular, are vital to coagulation and expressed on the surface membrane of extracellular vesicles.
Cathrine Ramberg, Line Wilsgård, Nadezhda Latysheva, Sigrid K. Brækkan, Kristian Hindberg, Timofey Sovershaev, Omri Snir, John‐Bjarne Hansen   +7 more
doaj   +1 more source

Decreased Hyocholic Acid and Lysophosphatidylcholine Induce Elevated Blood Glucose in a Transgenic Porcine Model of Metabolic Disease

Metabolites, 2022
(1) Background: This work aims to investigate the metabolomic changes in PIGinH11 pigs and investigate differential compounds as potential therapeutic targets for metabolic diseases.
Jianping Xu, Kaiyi Zhang, Bintao Qiu, Jieying Liu, Xiaoyu Liu, Shulin Yang, Xinhua Xiao   +6 more
doaj   +1 more source