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1. Synergid cell calcium oscillations refine understanding of FERONIA/LORELEI signaling during interspecific hybridization

   Key message

   Pollen tubes from closely related species and mutants lacking pollen tube MYB transcription factors are able to initiate FER/LRE-dependent...

   Nathaniel Ponvert, Mark A. Johnson in Plant Reproduction

   Article Open access 07 November 2023
   

2. Comparative Investigation of the Mechanisms of Calcium Response in Human and Murine Spermatozoa

   Abstract —

   Calcium signaling is a principal method of signal transduction in cells of non-excitable tissues. In both mouse and human sperm, it can be...

   J. D. Korobkina, M. A. Panteleev, A. N. Sveshnikova in Biochemistry (Moscow), Supplement Series A: Membrane and Cell Biology

   Article 25 June 2024
   

3. Electromagnetic fields regulate calcium-mediated cell fate of stem cells: osteogenesis, chondrogenesis and apoptosis

   Electromagnetic fields (EMF) are increasing in popularity as a safe and non-invasive therapy. On the one hand, it is widely acknowledged that EMF can...

   Tian Ma, Qing Ding, ... Hua Wu in Stem Cell Research & Therapy

   Article Open access 16 May 2023
   

4. Generation of ‘semi-guided’ cortical organoids with complex neural oscillations

   Temporal development of neural electrophysiology follows genetic programming, similar to cellular maturation and organization during development. The...

   Michael Q. Fitzgerald, Tiffany Chu, ... Alysson R. Muotri in Nature Protocols

   Article 03 May 2024
   

5. Computational modeling of AMPK and mTOR crosstalk in glutamatergic synapse calcium signaling

   Neuronal energy consumption is vital for information processing and memory formation in synapses. The brain consists of just 2% of the human body’s...

   A. Leung, P. Rangamani in npj Systems Biology and Applications

   Article Open access 17 July 2023
   

6. Cytosolic Calcium Distribution and Thrombin Receptor Activation

   Since, receptor plays significant role in calcium signalling and to understand the mechanism of signalling in detail; an essential component is the...

   Ritu Agarwal, Sunil Dutt Purohit, Kritika in Modeling Calcium Signaling

   Chapter 2024
   

7. Do oscillations in pancreatic islets require pacemaker cells?

   The pancreatic islets of Langerhans are biomedically important because they are home to the beta cells that secrete insulin and are hence important...

   Bradford E Peercy, Arthur S Sherman in Journal of Biosciences

   Article 20 February 2022
   

8. Active oscillations in microscale navigation

   Living organisms routinely navigate their surroundings in search of better conditions, more food, or to avoid predators. Typically, animals do so by...

   Kirsty Y. Wan in Animal Cognition

   Article Open access 04 September 2023
   

9. Reduced mitochondrial calcium uptake in macrophages is a major driver of inflammaging

   Mitochondrial dysfunction is linked to age-associated inflammation or inflammaging, but underlying mechanisms are not understood. Analyses of 700...

   Philip V. Seegren, Logan R. Harper, ... Bimal N. Desai in Nature Aging

   Article Open access 05 June 2023
   

10. Calcium in the Life Cycle of Legume Root Nodules

    The present review highlights both the fundamental questions of calcium localization, compartmentation, and its participation in symbiosome signaling...

    Rozaliya Zartdinova, Andrey Nikitin in Indian Journal of Microbiology

    Article 27 October 2023
    

11. Calcium imaging: a technique to monitor calcium dynamics in biological systems

    Calcium ion (Ca ²⁺ ) is a multifaceted signaling molecule that acts as an important second messenger. During the course of evolution, plants and...

    Soma Ghosh, Monika Dahiya, ... Girdhar K. Pandey in Physiology and Molecular Biology of Plants

    Article 30 December 2023
    

12. Influence of microgravity on spontaneous calcium activity of primary hippocampal neurons grown in microfluidic chips

    The influence of variations of gravity, either hypergravity or microgravity, on the brain of astronauts is a major concern for long journeys in...

    Pierre-Ewen Lecoq, Chloé Dupuis, ... Jean-Luc Aider in npj Microgravity

    Article Open access 06 February 2024
    

13. Electromagnetic-Induced Calcium Signal with Network Coding for Molecular Communications

    Molecular communication (MC) has become a new communication technology between nano-scale devices due to its biocompatibility and low energy...

    Mengnan Su, Peng He in Bio-inspired Information and Communications Technologies

    Conference paper 2023
    

14. TFEB activation triggers pexophagy for functional adaptation during oxidative stress under calcium deficient-conditions

    Background

    Calcium is a ubiquitous intracellular messenger that regulates the expression of various genes involved in cell proliferation,...

    Laxman Manandhar, Raghbendra Kumar Dutta, ... Raekil Park in Cell Communication and Signaling

    Article Open access 21 February 2024
    

15. Calcium and Phosphate Ion Uptake, Distribution, and Homeostasis in Cells of Vertebrate Mineralized Tissues

    The chapter considers mechanisms by which cells regulate calcium and phosphate ion homeostasis with respect to the induction of extracellular...

    Irving M. Shapiro, William J. Landis in Mechanisms of Mineralization of Vertebrate Skeletal and Dental Tissues

    Chapter 2023
    

16. NOX4-derived ROS are neuroprotective by balancing intracellular calcium stores

    Hyperexcitability is associated with neuronal dysfunction, cellular death, and consequently neurodegeneration. Redox disbalance can contribute to...

    Lukas Gola, Laura Bierhansl, ... Stjepana Kovac in Cellular and Molecular Life Sciences

    Article Open access 21 April 2023
    

17. Calcium signaling-mediated transcriptional reprogramming during abiotic stress response in plants

    Calcium (Ca ²⁺ ) is a second messenger in plants growth and development, as well as in stress responses. The transient elevation in cytosolic Ca ²⁺ ...

    Huimin Ren, Yuting Zhang, ... Guoning Qi in Theoretical and Applied Genetics

    Article 20 September 2023
    

18. P-type calcium ATPases play important roles in biotic and abiotic stress signaling

    Main conclusion

    Knowledge of Ca ²⁺ -ATPases is imperative for improving crop quality/ food security, highly threatened due to global warming. Ca ²⁺ -ATPas...

    Kumari Chandan, Meenakshi Gupta, ... Maryam Sarwat in Planta

    Article 26 June 2024
    

19. Engineering of NEMO as calcium indicators with large dynamics and high sensitivity

    Genetically encoded calcium indicators (GECIs) are indispensable tools for real-time monitoring of intracellular calcium signals and cellular...

    Jia Li, Ziwei Shang, ... Youjun Wang in Nature Methods

    Article Open access 20 April 2023
    

20. Rasal1 regulates calcium dependent neuronal maturation by modifying microtubule dynamics

    Background

    Rasal1 is a Ras GTPase-activating protein which contains C2 domains necessary for dynamic membrane association following intracellular...

    M. H. S. Deurloo, S. Eide, ... Z.-P. Feng in Cell & Bioscience

    Article Open access 21 January 2024