Results 81 to 90 of about 7,074 (183)

Enzymatic Inactivation of Oxysterols in Breast Tumor Cells Constraints Metastasis Formation by Reprogramming the Metastatic Lung Microenvironment

Frontiers in Immunology, 2018
Recent evidence indicates that immune cells contribute to the formation of tumor metastases by regulating the pre-metastatic niche. Whether tumor-derived factors involved in primary tumor formation play a role in metastasis formation is poorly ...
Marta A. Moresco, Marta A. Moresco, Laura Raccosta, Gianfranca Corna, Daniela Maggioni, Matias Soncini, Silvio Bicciato, Claudio Doglioni, Claudio Doglioni, Vincenzo Russo   +9 more
doaj   +1 more source

Current knowledge on the mechanism of atherosclerosis and pro-atherosclerotic properties of oxysterols

Lipids in Health and Disease, 2017
Due to the fact that one of the main causes of worldwide deaths are directly related to atherosclerosis, scientists are constantly looking for atherosclerotic factors, in an attempt to reduce prevalence of this disease.
Adam Zmysłowski, Arkadiusz Szterk
doaj   +1 more source

Sleep quality and cerebrospinal fluid oxysterols in degenerative dementias: correlations and possible biomedical implications

Redox Experimental Medicine
Objective: The combination and tentative correlation of a selected set of polysomnographic tests with the quantitative measurement of oxysterols of pathophysiological relevance in the cerebrospinal fluid (CSF) of patients with Alzheimer’s degenerative ...
Luca Pradotto, Stefania Cattaldo, Lorenzo Priano, Riccardo Cremascoli, Elisa Prina, Alessandra Milesi, Stefania Mai, Paolo Piterà, Domenico Tripodi, Giuseppe Poli, Valerio Leoni, Alessandro Mauro   +11 more
doaj   +1 more source

Oxysterols

Biochemical and Biophysical Research Communications, 2014
William, Griffiths, Hans, Jörnvall
openaire   +4 more sources

Associations between lifestyle, health, and clinical characteristics and circulating oxysterols and cholesterol precursors in women diagnosed with breast cancer: a cross-sectional study

Scientific Reports
Despite increasing evidence that cholesterol precursors and oxysterols, oxidized cholesterol metabolites, play a role in numerous pathological processes and diseases including breast cancer, little is known about correlates of these sterols in women with
Nina Sophia Decker, Theron Johnson, Charlotte Le Cornet, Sabine Behrens, Nadia Obi, Rudolf Kaaks, Jenny Chang-Claude, Renée Turzanski Fortner   +7 more
doaj   +1 more source

Quantitative Determination of Cholesterol Hydroxylase Specificities by GC–MS/MS in Living Mammalian Cells

Bio-Protocol
Cholesterol is oxygenated by a variety of cholesterol hydroxylases; oxysterols play diverse important roles in physiological and pathophysiological conditions by regulating several transcription factors and cell-surface receptors.
Hodaka Saito, Mizuki Nishimura, Ryuichiro Sato, Yoshio Yamauchi   +3 more
doaj   +1 more source

Anticancer oxysterols

, 2018
The Integrated Master's Degree in Pharmaceutical Sciences contemplates, in accordance with Directive 2013/55 / EU, the realization of a curricular internship in the area of Community Pharmacy, allowing students to apply in the work context the knowledge aquired throughout the course, as well as gaining new skills.
openaire   +1 more source

A Validated Mass Spectrometry Platform for Oxysterol Analysis of Single Human Gastruloids and Liver Organoids. [PDF]

Anal Chem
Kømurcu KS, Zawadzka ME, Meszka I, Aizenshtadt A, Hrušková H, Aakervik LE, Thorne JL, Wilson SR, Krauss SJK, Røberg-Larsen H.   +9 more
europepmc   +1 more source

Oxysterol-mediated modulation of intestinal inflammation: insights into sex differences and GPR183 signaling. [PDF]

Cell Mol Life Sci
Ameraoui H, Bestard-Escalas J, Roumain M, Laghouati A, Bottemanne P, Alhouayek M, Muccioli GG.   +6 more
europepmc   +1 more source

The endothelial plasma membrane lipidome and its remodeling under hyperglycemia: an exploratory study. [PDF]

Front Mol Biosci
Reis A, Sohrabi Y, Diaz-Sanchez L, Dias Araújo AR, Leffers M, Antonny B, Rudnitskaya A, Vitorino R, Dias IHK.   +8 more
europepmc   +1 more source