Results 261 to 270 of about 513,979 (295)

JA‐Mediated Regulation of Amino Acid Homeostasis Adjusts Metabolic Flux and Enhances Spider Mite Tolerance via the SlJAZ8‐SlWRKY57‐SlAVT6s Module in Tomato

open access: yesAdvanced Science, EarlyView.
This study elucidates a novel SlJAZ8‐SlWRKY57‐SlAVT6A/SlAVT6B module that effectively channels metabolic flux from primary to secondary metabolism, impacting plant growth, development, and resistance. Two novel vacuolar amino acid exporters, SlAVT6A and SlAVT6B, fine‐tunes trichomes, terpenes, and gibberellins, bolstering spider mite resistance.
Yingchen Hao   +11 more
wiley   +1 more source

Metabolic Stress‐Induced Choline Kinase α (CHKA) Activation in Endothelial Subpopulation Contributes to Diabetes‐Associated Microvascular Dysfunction

open access: yesAdvanced Science, EarlyView.
This study uncovers CHKA as a pivotal driver of vascular dysfunction in diabetic retinopathy and highlights its role in endothelial dysfunction through NAD⁺‐SIRT1‐Notch signaling. Single‐cell and functional analyses, combined with clinical and genetic validation, suggest CHKA as a promising therapeutic target for the prevention and treatment of ...
Ling Ren   +11 more
wiley   +1 more source

Pyruvate Carboxylase in Macrophages Aggravates Atherosclerosis by Regulating Metabolism Reprogramming to Promote Inflammatory Responses Through the Hypoxia‐Inducible Factor‐1 Signaling Pathway

open access: yesAdvanced Science, EarlyView.
This study investigates the role of macrophage pyruvate carboxylase (PC) in atherosclerosis (AS) demonstrating that PC upregulation in macrophages promotes metabolism reprogramming to enhance inflammatory responses via the HIF‐1 signaling pathway.
Ling‐Na Zhao   +17 more
wiley   +1 more source

NIR Driven Pd/Cerium Oxide Nano‐Heterojunction for Enhanced Salvaging Sepsis Induced Acute Liver Injury via Reprogramming Redox Homeostasis in Synergy with Inducing Autophagy

open access: yesAdvanced Science, EarlyView.
In vivo SALI therapy is achieved by scavenging intracellular ROS levels, downregulating inflammatory factors expression levels, inducing macrophage M2 directional polarization, and activating Keap1/Nrf‐2/HO‐1 pathway to reprogram redox homeostasis, induce cellular autophagy, reduce systemic inflammation, and promote liver tissue repair. Abstract Sepsis
Tao Qin   +21 more
wiley   +1 more source
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Jumping translocations

Genes, Chromosomes and Cancer, 2007
AbstractJumping translocations (JT) are uncommon constitutional or acquired chromosome rearrangements involving one donor and several recipient chromosomes. They occur in various pathologic conditions and the mechanism of their formation remains elusive.
Roland, Berger, Olivier A, Bernard
openaire   +2 more sources

Phosphate translocator and adenylate translocator in chromoplast membranes

Planta, 1980
It is shown by the criteria of saturation kinetics, specificity, and inhibition experiments that chromoplast membranes from the daffodil flower contain a phosphate translocator for the counter-exchange of phosphate, and 3-phosphoglycerate, as well as phosphoenolpyruvate; they also contain an adenylate translocator.
Hans Kleinig, Bodo Liedvogel
openaire   +3 more sources

Nutrition and Translocation

Journal of Parenteral and Enteral Nutrition, 1990
It is now clear that atrophy of the intestinal mucosa can occur rapidly after injury and that the degree of atrophy is quantitatively related to the severity of injury. Such atrophy can be associated with translocation of bacteria and endotoxin, which can trigger the hypermetabolic response and induce a septic state, which may ultimately lead to ...
openaire   +3 more sources

On the Translocation of Masses

Management Science, 1958
The following paper is reproduced from a Russian journal of the character of our own Proceedings of the National Academy of Sciences, Comptes Rendus (Doklady) de I'Académie des Sciences de I'URSS, 1942, Volume XXXVII, No. 7–8. The author is one of the most distinguished of Russian mathematicians.
openaire   +3 more sources

Translocation in the Phloem

2018
This chapter studies translocation in the phloem of angiosperms, because most of the research has been conducted on that group of plants. The phloem is the tissue that transports (translocates) the products of photosynthesis, particularly sugars, from mature leaves to areas of growth and storage, including the roots.
Lincoln Taiz   +3 more
openaire   +1 more source

Macular translocation

Current Opinion in Ophthalmology, 2000
Macular translocation is a term used to describe any surgical procedure that involves the deliberate detachment of the retina with subsequent repositioning of the macula to a new location relative to the underlying retinal pigment epithelium. By moving the fovea away from abnormal pigment epithelium and/or choroid and repositioning it over more normal ...
openaire   +2 more sources

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