Far-red light at levels found in direct sunlight enhances mesophyll conductance and photosynthesis in tomato leaves, but further increases do not produce additional effects.
- Open access
Light effects on plants
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Far-red light at levels found in direct sunlight enhances mesophyll conductance and photosynthesis in tomato leaves, but further increases do not produce additional effects.
- Open access
Blue-enriched light spectra (25B, 75B, 100B) increase mesophyll conductance and photosynthetic rate in cucumber leaves compared to red light, with 75B showing the highest performance.
Mutation of SCARECROW-LIKE28 or CYTOKININ OXIDASE3/5 significantly reduces rosette branching in Arabidopsis, with both mutants showing altered flowering time.
- Open access
ABI4 inhibits GLK1 and GLK2 activities to prevent protochlorophyllide accumulation and seedling death in light-exposed etiolated Arabidopsis seedlings.
- Open access
Exogenous gibberellin restores flowering in cytokinin mutants, indicating cytokinin acts upstream of gibberellin pathways in Arabidopsis thaliana.
The NtEREBP1-NtWRKY6a-NtPAL3 module increases Nicotiana tabacum resistance to UV-B by promoting flavonoid accumulation, with NtWRKY6a overexpression enhancing UV-B tolerance.
- Open access
Combined application of melatonin and auxin significantly alleviates copper stress effects in Brassica juncea, restoring photosynthetic efficiency and redox homeostasis.
- Open access
Methyl jasmonate at 200 μmol L-1 significantly enhances photosynthesis and hormone regulation, improving low temperature and low light tolerance in Capsicum annuum seedlings.
- Open access
Red and far-red light treatment increases heterologous GFP and taxadiene production in Nicotiana benthamiana by over 57% and 76.5%, respectively, compared to white light.
- Open access
- 1 cites
Loss of DET1 in high pigment 2 tomato prevents high temperature repression of anthocyanin biosynthesis by stabilizing HY5, enabling sustained pigment production under heat stress.
- Open access
- 9 cites
Combined exposure to artificial light at night and an insecticide mostly produces additive effects on a leaf beetle, with some sex-specific interactions observed.
- Open access
OpenEvo enables cost-effective, fully automated evolution experiments, demonstrated by evolving H. volcanii to grow faster under salt stress with 36% increased growth rate.
- Open access
Melatonin enhances tomato tolerance to combined salinity and drought stress, increasing dry weight by approximately 37% and reducing MDA by nearly 40% under stress conditions.
- Open access
Class I TCP transcription factors TCP14 and TCP15 repress protochlorophyllide synthesis genes in darkness, preventing photodamage during Arabidopsis de-etiolation.
- Open access
E1 and PHYA are newly identified key regulators in the photoperiodic control of flowering in legumes, diverging from traditional flowering pathways.
- Open access
Multi-omics analysis identified key genes EnP5CS2 and EnMDHAR4 that underpin cold tolerance in Elymus nutans, revealing a complex two-phase stress response.
- Open access
UV-B radiation at 10–13 kJ/m²/day significantly alleviates drought-induced damage in Tibetan hulless barley, improving biomass, yield, and photosynthesis under combined stress.
- Open access
Carbon quantum dot-PVA films with optimized Stokes shift enhance photosynthesis, boosting Brassica juncea growth by up to 78% in indoor hydroponic systems.
- Open access
OXR2 enhances UV-B tolerance in Arabidopsis by reducing DNA damage and maintaining cell cycle progression, with overexpressors showing improved growth under UV-B stress.
- Open access
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Journals this month
- bioRxiv6157
- medRxiv1716
- PNAS447
- Sci Adv354
- JAMA262
- Environ Res230
- BMJ182
- Environ Pollution165
- Nat Commun161
- Science141
- Nature138
- Lancet128
- Cell Rep120
- NEJM119
- mBio107
- Plant Cell Environ107
- Curr Biol106
- J Exp Bot106
Topics moving, week to 23 Oct 2026
- Single-cell and spatial transcriptomics6
- Neuroinflammation and Neurodegeneration Mechanisms5
- Bacteriophages and microbial interactions5
- Gut microbiota and health5
- Genomics and Phylogenetic Studies4
- Cancer Genomics and Diagnostics4
- Cancer Immunotherapy and Biomarkers4
- Alzheimer's disease research and treatments3
- Inflammatory Bowel Disease3
- Influenza Virus Research Studies3