CEPs suppress auxin signaling but promote cytokinin signaling to inhibit root growth in Arabidopsis (Record no. 55192)

MARC details
000 -LEADER
fixed length control field 02214nam a2200301Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162501.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-21115
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245 10 - TITLE STATEMENT
Title CEPs suppress auxin signaling but promote cytokinin signaling to inhibit root growth in Arabidopsis
490 0# - SERIES STATEMENT
Volume/sequential designation BioChemical and Biophysical Research Communications, 711, p.149934, 2024
520 3# - SUMMARY, ETC.
Summary, etc. C-terminally encoded peptides (CEPs)are peptide hormones that function as mobile signals coordinating crucial developmental programs in plants. Previous studies have revealed that CEPs exert negative regulation on root development through interaction with CEP receptors (CEPRs), CEP DOWNSTREAMs (CEPDs), the cytokinin receptor ARABIDOPSIS HISTIDINE KINASE (AHKs)and the transcriptional repressor Auxin/Indole-3-Acetic Acid (AUX/IAA). However, the precise molecular mechanisms underlying CEPs-mediated regulation of root development via auxin and cytokinin signaling pathways still necessitate further detailed investigation. In this study, we examined prior research and elucidated the underlying molecular mechanisms. The results showed that both synthetic AtCEPs and overexpression of AtCEP5 markedly supressed primary root elongation and lateral root (LR)formation in Arabidopsis. Molecular biology and genetics elucidated how CEPs inhibit root growth by suppressing auxin signaling while promoting cytokinin signaling. In summary, this study elucidated the inhibitory effects of AtCEPs on Arabidopsis root growth and provided insights into their potential molecular mechanisms, thus enhancing our comprehension of CEP-mediated regulation of plant growth and development.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ARABIDOPSIS (ARABIDOPSIS THALIANA)
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element AUXIN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CEP
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CYTOKININ
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element ROOT DEVELOPMENT
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zhang, Y.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Duan, X.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Wang, Z.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Lv, Y.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Qi, W.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Li, L.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Xuan, W.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/open?id=1uSF7A1wv529I0TlPfCFw35TJWLwpcib6&usp=drive_copy">https://drive.google.com/open?id=1uSF7A1wv529I0TlPfCFw35TJWLwpcib6&usp=drive_copy</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Clasificación local
Koha item type Documentos solicitados
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Lost status Source of classification or shelving scheme Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Date last seen Price effective from Koha item type
  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-21115 25.06.2025 25.06.2025 Documentos solicitados