26 citations
,
October 2017 in “Scientific reports” A special microbe helps plants absorb rock phosphate by growing on their root hairs.
578 citations
,
May 1996 in “Plant Cell & Environment” Low phosphorus makes Arabidopsis thaliana grow longer root hairs.
February 2026 in “The Plant Journal” ADF8 and ADF11 help root hairs grow by responding to hormones and environmental signals.
75 citations
,
July 2016 in “New phytologist” The protein RSL4 is crucial for making root hairs longer by controlling genes related to cell growth.
April 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” The dfRootChip revealed how Arabidopsis roots adapt and grow in uneven conditions.
December 2025 in “British Journal of Dermatology”
October 2025 in “Proceedings of the National Academy of Sciences” Phospholipids help plant proteins move by regulating receptor interactions.
43 citations
,
December 2017 in “BMC Plant Biology” GmMAX3b gene in soybeans boosts nodulation and affects hormone levels.
248 citations
,
September 2006 in “PLANT PHYSIOLOGY” Extracellular ATP is crucial for plant root growth and signaling.
107 citations
,
April 2014 in “The Plant cell” The CAP1 gene helps control ammonium levels and is necessary for the proper growth of root hairs in Arabidopsis.
October 2024 in “Journal of Plant Growth Regulation” Fusarium sp. strain K-23 helps Arabidopsis plants grow better in salty soil by promoting root hair growth.
1 citations
,
January 2010 in “Institutional Repository of Leibniz Universität Hannover (Leibniz Universität Hannover)”
6 citations
,
June 2024 in “Scientific Reports” RoPod helps study plant root cell changes and autophagy with minimal stress.
May 2025 in “Texas Digital Library (University of Texas)” Extracellular ATP promotes growth, while adenosine inhibits it in Arabidopsis plants.
May 2024 in “Plant and Soil” Root hairs in maize grow mainly in air-filled pores, limiting their role in nutrient uptake and plant anchorage.
Fusarium sp. strain K–23 helps Arabidopsis plants grow better in salty soil by boosting root hair growth.
1 citations
,
April 2009 in “The Proceedings of the International Plant Nutrition Colloquium XVI” Certain genes may promote longer root hairs in plants when phosphorus is low.
Nod factor can trigger changes in legume root hairs with just one molecule.
56 citations
,
December 2011 in “The Plant Journal” AGD1 is important for root hair development in Arabidopsis, working with phosphoinositide signaling and the actin cytoskeleton.
July 2025 in “New Phytologist” MLO proteins help regulate calcium and ROS levels, promoting root hair growth in Arabidopsis.
109 citations
,
January 1997 in “Journal of Experimental Botany” Root hair growth is influenced by bacteria signals, cytoskeleton organization, and genetic factors.
September 2003 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” GLABRA2 gene controls root-hair growth by regulating phospholipid signaling.
November 2024 in “DELOS Desarrollo Local Sostenible” Thunbergia grandiflora and Russelia equisetiformis help each other grow by changing their shapes.
24 citations
,
March 2022 in “Frontiers in plant science” Plant root hair growth is mainly controlled by hormones like auxin and ethylene, which promote growth, while others like brassinosteroid inhibit it.
32 citations
,
March 2013 in “EMBO journal” The plant hormone auxin activates the TOR pathway, affecting gene expression related to growth and cell size.
16 citations
,
April 2021 in “Plant Signaling & Behavior” MYB30 and EIN3 work against each other to control root hair growth and phosphorus uptake in plants when phosphate is low.
29 citations
,
December 1994 in “Soil Biology and Biochemistry” Inoculating Arabidopsis with Azospirillum brasilense significantly increases root hair length.
27 citations
,
August 2018 in “Frontiers in Plant Science” High levels of auxin increase root hair growth by activating RSL2 and producing ROS, while high phosphate levels hinder growth by repressing RSL2.
August 2024 in “International Journal of Molecular Sciences” Actin filaments help root hairs grow faster and longer under low potassium stress.
February 2024 in “Planta” TRM21 helps control flavonoid production and root hair growth in Arabidopsis thaliana.