Results 51 to 60 of about 2,579,257 (273)

PROTEIN PHOSPHATASE95 Regulates Phosphate Homeostasis by Affecting Phosphate Transporter Trafficking in Rice[OPEN]

The Plant Cell, 2020
A protein phosphatase positively regulates the trafficking of phosphate transporters in response to phosphate levels. Phosphate (Pi) uptake in plants depends on plasma membrane (PM)-localized phosphate transporters (PTs).
Zhi-Li Yang, Jian Yang, Yan Wang, Fei Wang, Wen-Xuan Mao, Qiuju He, Ji-Ming Xu, Zhongchang Wu, C. Mao   +8 more
semanticscholar   +1 more source

Sphingosine 1-phosphate modulates antigen capture by murine langerhans cells via the S1P2 receptor subtype [PDF]

, 2012
Dendritic cells (DCs) play a pivotal role in the development of cutaneous contact hypersensitivity (CHS) and atopic dermatitis as they capture and process antigen and present it to T lymphocytes in the lymphoid organs.
Kleuser, Burkhard (Prof. Dr. rer. nat.), Radeke, Heinfried H., Japtok, Lukasz, Heinfried H Radeke, Kleuser, Burkhard, Jeong, Se Kyoo, Wolfgang Bäumer, Burkhard Kleuser, Katrin Schaper, Heinfried H. Radeke, Schaper, Katrin, Lukasz Japtok, Bäumer, Wolfgang, Se Kyoo Jeong   +13 more
core   +1 more source

A novel role for the root cap in phosphate uptake and homeostasis

eLife, 2016
The root cap has a fundamental role in sensing environmental cues as well as regulating root growth via altered meristem activity. Despite this well-established role in the control of developmental processes in roots, the root cap’s function in nutrition
Satomi Kanno, Jean-François Arrighi, Serge Chiarenza, Vincent Bayle, Richard Berthomé, Benjamin Péret, Hélène Javot, Etienne Delannoy, Elena Marin, Tomoko M Nakanishi, Marie-Christine Thibaud, Laurent Nussaume   +11 more
doaj   +1 more source

Inositol pyrophosphates promote the interaction of SPX domains with the coiled-coil motif of PHR transcription factors to regulate plant phosphate homeostasis

Nature Communications, 2019
Phosphorus is an essential nutrient taken up by organisms in the form of inorganic phosphate (Pi). Eukaryotes have evolved sophisticated Pi sensing and signaling cascades, enabling them to stably maintain cellular Pi concentrations.
M. Ried, R. Wild, Jin-Sheng Zhu, J. Pipercevic, Kristina Sturm, Larissa Broger, Robert K. Harmel, L. Abriata, L. Hothorn, D. Fiedler, S. Hiller, M. Hothorn   +11 more
semanticscholar   +1 more source

Acclimation responses of Arabidopsis thaliana to sustained phosphite treatments [PDF]

, 2013
Phosphite () induces a range of physiological and developmental responses in plants by disturbing the homeostasis of the macronutrient phosphate. Because of its close structural resemblance to phosphate, phosphite impairs the sensing, membrane transport,
Hardy, G.E.S.J., Lambers, H., Fenske, R., Kollehn, D.O., Berkowitz, O., O'Brien, P.A., Jost, R., Finnegan, P.M.   +7 more
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Fibroblast growth factor 23 and its role in phosphate homeostasis

, 2010
Phosphate homeostasis is complex and incompletely understood. The identification of different factors involved in the regulation of phosphate balance, also called phosphatonins, has largely changed our view on the regulation of phosphate homeostasis. The
Kleynen, Pierre Roland, Ramon, Isolde, Body, Jean-Jacques, Karmali, Rafik   +3 more
core   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Mobilization and Cellular Distribution of Phosphate in the Diatom Phaeodactylum tricornutum

Frontiers in Plant Science, 2020
Unicellular organisms that live in marine environments must cope with considerable fluctuations in the availability of inorganic phosphate (Pi). Here, we investigated the extracellular Pi concentration-dependent expression, as well as the intracellular ...
Gianluca Dell’Aquila, Stefan Zauner, Thomas Heimerl, Jörg Kahnt, Vera Samel-Gondesen, Simon Runge, Franziska Hempel, Uwe G. Maier, Uwe G. Maier   +8 more
doaj   +1 more source

Natursown: the finely ground high-grade phosphate for heavy crops and permanent soil fertility. [PDF]

, 1916
Commercial booklet promoting the use of natural phosphate in agriculture.https://stars.library.ucf.edu/floridaheritage/1053/thumbnail ...
Lakeland Phosphate Company,
core