Most ebook files are in PDF format, so you can easily read them using various software such as Foxit Reader or directly on the Google Chrome browser.
Some ebook files are released by publishers in other formats such as .awz, .mobi, .epub, .fb2, etc. You may need to install specific software to read these formats on mobile/PC, such as Calibre.
Please read the tutorial at this link. https://ebooknice.com/page/post?id=faq
We offer FREE conversion to the popular formats you request; however, this may take some time. Therefore, right after payment, please email us, and we will try to provide the service as quickly as possible.
For some exceptional file formats or broken links (if any), please refrain from opening any disputes. Instead, email us first, and we will try to assist within a maximum of 6 hours.
EbookNice Team
Status:
Available4.7
8 reviewsSUMMARYWater uptake and redistribution represent a significant challenge for plant colonization of land. Whilevascular plants have evolved specialized structures for water transport, how water homeostasis is maintained in meristematic tissues remains elusive. Here, we show that the Arabidopsis shoot meristem developswithin a high-humidity niche. The homeodomain leucine zipper (HD-ZIP) transcription factor ARABIDOPSISTHALIANA MERISTEM LAYER 1 (ATML1) and its regulatory target PIP2;5 establish a water conduit across L1cells to facilitate hydraulic exchange with the surrounding microenvironment. The ATML1-PIP2;5 module regulates stem cell activity in response to humidity fluctuations and is associated with local adaptation to aridclimates in natural populations. Transcriptional activation of water flux by class IV homeodomain-leucinezipper (C4HDZ) proteins predates the emergence of vascular systems, contributing to hydraulic responsein the liverwort Marchantia polymorpha. Our results reveal an evolutionarily conserved epidermal hydraulicpathway that integrates developmental patterning with environmental sensing, highlighting a fundamentalrole for the shoot meristem in shaping plant adaptation in terrestrial habitats.