Results 91 to 100 of about 1,590,984 (213)

Zinc Finger Homeobox Transcription Factors OsMIF1 and OsMIF2 Regulate Grain Size and Panicle Development in Rice

Rice
Mini zinc finger (MIF) proteins are plant-specific zinc finger-homeodomain (ZF-HD) transcription factors lacking a homeodomain, and its biological functions are critical for normal plant development and the response to environmental stress.
Jinpyo So, Kyoungwon Cho, Jong-Yeol Lee, Don-Kyu Kim, Oksoo Han   +4 more
doaj   +1 more source

RAP2.3 Is Required for MYB51 and SIGMA3 Expression During the Response of Arabidopsis thaliana to Multifactorial Stress Combination

Plant, Cell &Environment, EarlyView.
ABSTRACT In nature, plants are subjected to multiple environmental stress factors simultaneously or sequentially. Recent studies revealed that when three or more stress factors impact a plant simultaneously (termed ‘multifactorial stress combination’; MFSC), plant survival declines, even if the intensity of each individual stress involved in the MFSC ...
Ranjita Sinha, María Ángeles Peláez‐Vico, Devasantosh Mohanty, Lidia S. Pascual, Sara I. Zandalinas, Zhen Lyu, Ahmad Bereimipour, Rajeev K. Azad, Trupti Joshi, Ron Mittler   +9 more
wiley   +1 more source

A specific box switches the cell fate determining activity of XOTX2 and XOTX5b in the Xenopus retina

Neural Development, 2007
Background Otx genes, orthologues of the Drosophila orthodenticle gene (otd), play crucial roles in vertebrate brain development. In the Xenopus eye, Xotx2 and Xotx5b promote bipolar and photoreceptor cell fates, respectively.
He Rong-Qiao, Liu Yang, Cremisi Federico, Onorati Marco, Barsacchi Giuseppina, Vignali Robert   +5 more
doaj   +1 more source

Understanding exosomes in diabetic wound healing

Periodontology 2000, EarlyView.
Abstract Background Diabetic wounds signify a major complication of diabetes mellitus, characterized by chronic inflammation, compromised angiogenesis, and high risk of infection, amputation, and mortality. Contemporary therapies remain limited in efficacy and durability.
Paras Ahmad, Yulan Wang, Yufeng Zhang, Anton Sculean, Richard J. Miron   +4 more
wiley   +1 more source

Isolation and characterization of the chicken homeodomain protein AKR

Nucleic Acids Research, 1995
Expression of the avian apoVLDLII gene is liver specific and completely dependent on estrogen. Previous analyses of protein binding sites in the apoVLDLII promoter revealed interactions between liver-enriched and ubiquitous factors at a location, site F', between nucleotides -229 and -260 relative to the major transcriptional start site.
A K, Ryan, M L, Tejada, D L, May, M, Dubaova, R G, Deeley   +4 more
openaire   +3 more sources

Small‐Molecule Kinase Inhibitors Modulating Circadian Rhythms

Medicinal Research Reviews, Volume 46, Issue 6, Page 1735-1752, November 2026.
ABSTRACT The circadian clock mechanism generates 24‐h rhythms crucial for regulating various physiological processes, and its dysregulation has been implicated in numerous diseases. In cells, the circadian clock operates through a transcriptional‐translational feedback loop, where phosphorylation plays a pivotal role in maintaining accurate circadian ...
Irene Castellino, Manuela Bartolini, Rudolf Andrys, Kamil Musilek   +3 more
wiley   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

Plant, Cell &Environment, Volume 49, Issue 11, Page 8437-8453, November 2026.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee, Madhabi Das, Sanjib Patra, Srijib Chatterjee, Amit Roy, Arunava Mandal   +5 more
wiley   +1 more source

Chromatin Remodelling Complexes in Plant Adaptation to Abiotic Stress: Mechanisms and Perspectives

Plant, Cell &Environment, Volume 49, Issue 11, Page 9117-9132, November 2026.
ABSTRACT As sessile organisms, plants have evolved elaborate epigenetic regulatory networks to adapt to a wide range of abiotic stress. Chromatin remodelling is a core epigenetic regulatory mechanism that refers to the process by which chromatin remodelling complexes mediate dynamic changes in chromatin spatial conformation and DNA accessibility ...
Xiuxiu Zhang, Yueran Zhang, Jiang Li
wiley   +1 more source

A central role of Arabidopsis thaliana ovate family proteins in networking and subcellular localization of 3-aa loop extension homeodomain proteins [PDF]

, 2005
The organization of living cells is based on networks of interacting molecules. Systematic analysis of protein interactions of 3-aa loop extension (TALE) homeodomain proteins, fundamental regulators of plant meristem function and leaf development ...
Uhrig, J., J. Hackbusch, Richter, K., Uhrig, J. F., Mueller, J., K. Richter, F. Salamini J.F. Uhrig, Hackbusch, J., Salamini, F., J. Muller   +9 more
core   +1 more source

Life‐History, Stress‐Resistance, and Transcriptomic Variation Among a Mexican Caenorhabditis elegans Isolate and Contemporary and Ancestral N2 Lineages

Ecology and Evolution, Volume 16, Issue 10, October 2026.
We compared a recently isolated wild strain of Caenorhabditis elegans from Mexico City (VJV2) with the contemporary standard N2 Lab strain and the cryopreserved N2 Ancestral lineage. The strains differed in lifespan, fertility, and survival under pathogen, oxidative, and heat stress.
Jaqueline Hersch‐González, Nallely Cano‐Domínguez, Mariana Zurita‐León, Francisco Pinta‐Castro, Maribel Soto‐Nava, Santiago Avila‐Rios, Victor Julian Valdes   +6 more
wiley   +1 more source