Results 81 to 90 of about 4,638,350 (355)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Molecular signatures of a TLR4 agonist-adjuvanted HIV-1 vaccine candidate in humans [PDF]

, 2018
Systems biology approaches have recently provided new insights into the mechanisms of action of human vaccines and adjuvants. Here, we investigated early transcriptional signatures induced in whole blood of healthy subjects following vaccination with a ...
Anderson, J, Harandi, AM, Kratochvil, S, McKay, PF, Olafsdottir, TA, Persson, J, Shattock, RJ, östensson, M   +7 more
core   +2 more sources

Red Blood Cell Vitamin C Concentration and Its Effect on Deformability in Pediatric Sickle Cell Disease [PDF]

, 2023
Daniel H. Choi, Pierre-Christian Violet, Suvankar Majumdar, Mark Levine   +3 more
openalex   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Low MT‐CO1 in Monocytes and Microvesicles Is Associated With Outcome in Patients With Coronary Artery Disease

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
Background Cytochrome oxidase (COX) IV complex regulates energy production in mitochondria. Impaired COX gene expression is related to obesity and type 2 diabetes mellitus, but whether it is directly related to the incidence of cardiovascular events is ...
Paul Holvoet, Maarten Vanhaverbeke, Katarzyna Bloch, Pieter Baatsen, Peter Sinnaeve, Stefan Janssens   +5 more
doaj   +1 more source

Improved arteriogenesis with simultaneous skeletal muscle repair in ischemic tissue by SCL plus multipotent adult progenitor cell clones from peripheral blood [PDF]

, 2004
Background: The CD34- murine stem cell line RM26 cloned from peripheral blood mononuclear cells has been shown to generate hematopoietic progeny in lethally irradiated animals.
Gottgens, Berthold, Heil, Matthias, Huss, Ralf, Kinston, Sarah, Moosmann, Sabine, Sagebiel, Sabine, Seliger, Christian, Ziegelhoeffer, Tibor   +7 more
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

IL-27 receptor-regulated stress myelopoiesis drives abdominal aortic aneurysm development

Nature Communications, 2019
Immune cells contribute to the aortic wall destruction during abdominal aortic aneurysm (AAA) development. Here, Peshkova et al. show that cytokine signaling through interleukin-27 receptor is required for Angiotensin II-induced myelopoiesis and mature ...
Iuliia O. Peshkova, Turan Aghayev, Aliia R. Fatkhullina, Petr Makhov, Elizaveta K. Titerina, Satoru Eguchi, Yin Fei Tan, Andrew V. Kossenkov, Marina V. Khoreva, Lyudmila V. Gankovskaya, Stephen M. Sykes, Ekaterina K. Koltsova   +11 more
doaj   +1 more source

A comparative study of the effect of Asacol and the ethanolic extracts of Matricaria chamomilla and Terminalia chebula on induced ulcerative colitis in rabbits

Kufa Journal for Veterinary Medical Sciences, 2012
Twenty four local rabbits were used in this study separated into four groups. Ulcerative colitis (UC) was induced in all rabbits by rectal administration of 5% glacial acetic acid-30% ethanol (GAA 5%).
Jinan Abdul-Amir Sabeeh Al-Hussaini, Ahmed Dhahir Latif Al-Hussaini, Aleem Hussein Abd   +2 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source