The endoplasmic reticulum role in the plant response to abiotic stress

S Reyes-Impellizzeri, AA Moreno - Frontiers in plant science, 2021 - frontiersin.org
The endoplasmic reticulum (ER) is the organelle where one third of the proteins of a cell are
synthetized. Several of these proteins participate in the signaling and response of cells …

Genome-wide identification of heat shock factors and heat shock proteins in response to UV and high intensity light stress in lettuce

T Kim, S Samraj, J Jiménez, C Gómez, T Liu, K Begcy - BMC Plant Biology, 2021 - Springer
Abstract Background Heat shock factors (Hsfs) and Heat shock proteins (Hsps) belong to an
essential group of molecular regulators involved in controlling cellular processes under …

Physiological and transcriptomic analyses reveal that phytohormone pathways and glutathione metabolism are involved in the arsenite toxicity response in tomatoes

Y Wang, M **ng, X Gao, M Wu, F Liu, L Sun… - Science of The Total …, 2023 - Elsevier
The main forms of inorganic arsenic (As) in soil are arsenate [As (V)] and arsenite [As (III)].
Both forms inhibit plant growth. Here, we investigate the effects of As (III) toxicity on the …

Arabidopsis bZIP18 and bZIP52 Accumulate in Nuclei Following Heat Stress where They Regulate the Expression of a Similar Set of Genes

AJ Wiese, L Steinbachová, L Timofejeva… - International Journal of …, 2021 - mdpi.com
Heat stress (HS) is a major abiotic stress that negatively impacts crop yields across the
globe. Plants respond to elevated temperatures by changing gene expression, mediated by …

Unfolded protein response (UPR) mediated under heat stress in plants

MK Malini, VS Lekshmy, M Pal, V Chinnusamy… - Plant Physiology …, 2020 - Springer
Drastic fluctuation in temperature during crop growth challenges its yield to a greater extent,
thus diminishing the agricultural productivity globally. At the cellular level, protein …

Genome wide identification and characterization of Bax inhibitor-1 gene family in cucumber (Cucumis sativus) under biotic and abiotic stress

S Anwar, R Siddique, S Ahmad, MZ Haider, H Ali… - BMC genomics, 2024 - Springer
In plants, the BAX inhibitor-1 (BI-1) gene plays a crucial part in controlling cell death under
stress conditions. This mechanism of Programmed Cell Death (PCD) is genetically regulated …

A viral movement protein co-opts endoplasmic reticulum luminal-binding protein and calreticulin to promote intracellular movement

YW Huang, CI Sun, CC Hu, CH Tsai, M Meng… - Plant …, 2023 - academic.oup.com
Intracellular movement is an important step for the initial spread of virus in plants during
infection. This process requires virus-encoded movement proteins (MPs) and their …

Genome-wide identification of B3 DNA-Binding Superfamily Members (ABI, HIS, ARF, RVL, REM) and their involvement in stress responses and development in …

M Kandeel, MA Morsy, HM Abd El-Lateef, M Marzok… - Agronomy, 2023 - mdpi.com
The B3 DNA-binding superfamily is a group of gene families that contain a B3 domain in
their proteins. Members of this superfamily are involved in responses to stresses including …

Biochemical and molecular characterization of the SBiP1 chaperone from Symbiodinium microadriaticum CassKB8 and light parameters that modulate its …

RE Castillo-Medina, T Islas-Flores, E Morales-Ruiz… - Plos one, 2023 - journals.plos.org
The coding and promoter region sequences from the BiP-like protein SBiP1 from
Symbiodinium microadriaticum CassKB8 were obtained by PCR, sequenced and compared …

The sieve-element endoplasmic reticulum: A focal point of phytoplasma-host plant interaction?

R Musetti, L Pagliari, G Mian… - Frontiers in …, 2023 - frontiersin.org
The rough endoplasmic reticulum (r-ER) is of paramount importance for adaptive responses
to biotic stresses due to an increased demand for de novo synthesis of immunity-related …