Results 71 to 80 of about 33,906 (210)

Influence of dietary linoleic acid intake with different fat intakes on arachidonic acid concentrations in plasma and platelet lipids and eicosanoid biosynthesis in female volunteers [PDF]

, 2003
Background/Aim: N-6 fatty acids are considered to promote diseases prevalent in industrialized countries and characterized by an increased eicosanoid biosynthesis from arachidonic acid (AA).
Adam, Olaf, Wolfram, G., Zöllner, N.
core   +1 more source

Thromboxane A synthase-independent production of 12-hydroxyheptadecatrienoic acid, a BLT2 ligand[S]

Journal of Lipid Research, 2013
12(S)-hydroxyheptadeca-5Z,8E,10E-trienoic acid (12-HHT) has long been considered a by-product of thromboxane A2 (TxA2) biosynthesis with no biological activity.
Takehiko Matsunobu, Toshiaki Okuno, Chieko Yokoyama, Takehiko Yokomizo   +3 more
doaj   +1 more source

Inhibition of Granuloma Triglyceride Synthesis Imparts Control of Mycobacterium tuberculosis Through Curtailed Inflammatory Responses

Frontiers in Immunology, 2021
Lipid metabolism plays a complex and dynamic role in host-pathogen interaction during Mycobacterium tuberculosis infection. While bacterial lipid metabolism is key to the success of the pathogen, the host also offers a lipid rich environment in the form ...
Stanzin Dawa, Stanzin Dawa, Dilip Menon, Dilip Menon, Prabhakar Arumugam, Prabhakar Arumugam, Akash Kumar Bhaskar, Akash Kumar Bhaskar, Moumita Mondal, Moumita Mondal, Vivek Rao, Vivek Rao, Sheetal Gandotra, Sheetal Gandotra   +13 more
doaj   +1 more source

Outlining eicosanoid biosynthesis in the crustacean [PDF]

, 2008
Background Eicosanoids are biologically active, oxygenated metabolites of three C20 polyunsaturated fatty acids. They act as signalling molecules within the autocrine or paracrine system in both vertebrates and invertebrates mainly functioning as ...
Callaghan Amanda, Heckmann Lars-Henrik, Sibly Richard M, Timmermans Martijn JTN   +3 more
core   +3 more sources

Metabolomic and lipidomic signatures of Helicobacter pylori infection: Unveiling biochemical pathways associated with neurodegeneration

iMetaOmics, EarlyView.
Our study employed an integrated lipidomics and metabolomics approach to elucidate Helicobacter pylori‐driven metabolic perturbations along the gut–brain axis. H. pylori infection was established in gastric epithelial (AGS) cells, and the resulting conditioned media (secretome) was collected and exposed to neuronal (IMR‐32) cells.
Meenakshi Kandpal, Tarun Prakash Verma, Siddharth Singh, Hamendra Parmar, Hem Chandra Jha   +4 more
wiley   +1 more source

Exposure to polybrominated diphenyl ethers (PBDEs) suppresses the release of pro-inflammatory products by alveolar macrophages in vitro [PDF]

, 2010
Endocrine disrupting chemicals have adverse effects on immune function that may result in respiratory conditions. Inhalation of dust is a major route of exposure to PBDEs; however, the impact of PBDEs on the immune response is unclear.
Hennigar, Stephen R
core   +1 more source

Multi‐Omics Profiling Uncovers Predictive Factors for Tumor‐Infiltrating Lymphocyte Therapy in Ovarian Cancer

Journal of Clinical Laboratory Analysis, EarlyView.
We profiled tumors from 10 ovarian cancer patients with whole‐exome sequencing (WES), bulk RNA‐seq, and single‐cell RNA‐seq to uncover predictors of successful tumor‐infiltrating lymphocyte (TIL) isolation and expansion. TIL+ tumors exhibited enriched CD8+ Teff/Tem populations with distinctive metabolic activity, dendritic‐cell–skewed myeloid states ...
Xiuzhen Wang, Rui Hou, Jinguo Chen, Bo He, Peiwen Liu, Genhai Zhu, Lan Hong, Wenjun Zhu   +7 more
wiley   +1 more source

Paired Hierarchical Organization of 13-Lipoxygenases in Arabidopsis

Plants, 2016
Embryophyte genomes typically encode multiple 13-lipoxygenases (13-LOXs) that initiate the synthesis of wound-inducible mediators called jasmonates. Little is known about how the activities of these different LOX genes are coordinated.
Adeline Chauvin, Aurore Lenglet, Jean-Luc Wolfender, Edward E. Farmer   +3 more
doaj   +1 more source

LTD4 and TGF-β1 induce the expression of metalloproteinase-1 in chronic rhinosinusitis via a cysteinyl leukotriene receptor 1-related mechanism [PDF]

, 2016
A
Bachert, Claus, Claeys, Cindy, Holtappels, Gabriële, Perez Novo, Claudina, Pezato, Rogerio   +4 more
core   +2 more sources

Efficacy of omega‐3 fatty acids as a functional food: a multifaceted approach to health reinforcement

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Omega‐3 fatty acids (omega‐3s) are polyunsaturated fatty acids linked with numerous health benefits. Omega‐3s exhibit multifaceted activities through various mechanisms. Eicosapentaenoic acid (EPA) alleviates oxidative stress by lowering reactive oxygen species and improving oxidative stress in brain tissues and acts against neurodegenerative ...
Md Faruque Ahmad, Abdulrahman A Alsayegh, Anjum Khanam, Awais Ahmed, António Raposo, Farkad Bantun, Md Zeyaullah, Ahmad O Babalghith, Abdullah F Aldairi, Boshra Mozaffar, Mohammed F Bajahzer, Mohamed H Abdelrahman, Mohammad Intakhab Alam   +12 more
wiley   +1 more source