| 82 | Photosynthesis |
| 74 | Chloroplasts |
| 66 | Oxidation-Reduction |
| 57 | Electron Transport |
| 48 | Arabidopsis |
| 39 | Thylakoids |
| 39 | Light |
| 36 | Photosystem II Protein Complex |
| 33 | Chlorophyll |
| 32 | Plant Proteins |
| 31 | Plant Leaves |
| 28 | Arabidopsis Proteins |
| 26 | Photosystem I Protein Complex |
| 24 | Gene Expression Regulation, Plant |
| 19 | Oxidative Stress |
| 18 | Stress, Physiological |
| 18 | Reactive Oxygen Species |
| 16 | Mutation |
| 16 | Mitochondria |
| 15 | Signal Transduction |
| 14 | Plants, Genetically Modified |
| 12 | NADP |
| 12 | Hydrogen Peroxide |
| 12 | Antioxidants |
| 11 | Oxidoreductases |
| 11 | Kinetics |
| 11 | Fluorescence |
| 10 | Seedlings |
| 9 | Proteomics |
| 9 | Phenotype |
| 9 | Oxygen |
| 8 | Thioredoxins |
| 8 | Plants |
| 8 | Lipid Peroxidation |
| 8 | Chlamydomonas reinhardtii |
| 8 | Acclimatization |
| 7 | Tobacco |
| 7 | Models, Biological |
| 7 | Mitochondrial Proteins |
| 7 | Chlorophyll A |
| 6 | Thioredoxin-Disulfide Reductase |
| 6 | Spinacia oleracea |
| 6 | Proteome |
| 6 | Plastoquinone |
| 6 | Plastids |
| 6 | Peroxiredoxins |
| 6 | Darkness |
| 6 | Cell Respiration |
| 6 | Adenosine Triphosphate |
| 5 | Transcriptome |
| 5 | Peas |
| 5 | Lycopersicon esculentum |
| 5 | Energy Metabolism |
| 5 | Droughts |
| 5 | Cytosol |
| 5 | Cysteine |
| 5 | Cucumis sativus |
| 5 | Chloroplast Thioredoxins |
| 5 | Chloroplast Proteins |
| 5 | Chlamydomonas |
| 5 | Carbon Dioxide |
| 5 | Bacterial Proteins |
| 5 | Amino Acid Sequence |
| 5 | Adaptation, Physiological |
| 4 | Transcription Factors |
| 4 | Superoxide Dismutase |
| 4 | Sulfhydryl Compounds |
| 4 | Protein Domains |
| 4 | Plant Growth Regulators |
| 4 | Photosynthetic Reaction Center Complex Proteins |
| 4 | Nanoparticles |
| 4 | NAD |
| 4 | Microscopy, Fluorescence |
| 4 | Microscopy, Electron, Transmission |
| 4 | Malondialdehyde |
| 4 | Malates |
| 4 | Diatoms |
| 4 | Chlorella vulgaris |
| 4 | Catalase |
| 4 | Carrier Proteins |
| 4 | Cadmium |
| 4 | Biomass |
| 4 | Ascorbate Peroxidases |
| 3 | Water |
| 3 | Up-Regulation |
| 3 | Synechocystis |
| 3 | Superoxides |
| 3 | Spectrometry, Fluorescence |
| 3 | Sodium Chloride |
| 3 | Salt Tolerance |
| 3 | Salinity |
| 3 | Recombinant Proteins |
| 3 | Protons |
| 3 | Proton-Translocating ATPases |
| 3 | Proton-Motive Force |
| 3 | Protein-Serine-Threonine Kinases |
| 3 | Protein Processing, Post-Translational |
| 3 | Protein Isoforms |
| 3 | Protein Binding |
| 3 | Proline |
| 3 | Pigments, Biological |
| 3 | Phylogeny |
| 3 | Peroxisomes |
| 3 | Oryza |
| 3 | Nitrogen |
| 3 | Models, Molecular |
| 3 | Malate Dehydrogenase |
| 3 | Luminescent Proteins |
| 3 | Light-Harvesting Protein Complexes |
| 3 | Iron |
| 3 | Hydrogen-Ion Concentration |
| 3 | Glutathione |
| 3 | Gene Expression Regulation, Developmental |
| 3 | Gene Expression Profiling |
| 3 | Ferredoxins |
| 3 | Down-Regulation |
| 3 | Cytochrome b6f Complex |
| 3 | Cyanobacteria |
| 3 | Cold Temperature |
| 3 | Cloning, Molecular |
| 3 | Cell Nucleus |
| 3 | Carotenoids |
| 3 | Carbon |
| 3 | Biological Transport |
| 3 | Anti-Bacterial Agents |
| 3 | Amino Acid Substitution |
| 3 | Abscisic Acid |
| 2 | Zea mays |
| 2 | Water Pollutants, Chemical |
| 2 | Two-Hybrid System Techniques |
| 2 | Triticum |
| 2 | Thylakoid Membrane Proteins |
| 2 | Temperature |
| 2 | THP-1 Cells |
| 2 | Sunlight |
| 2 | Sulfur |
| 2 | Sugars |
| 2 | Substrate Specificity |
| 2 | Structure-Activity Relationship |
| 2 | Starch |
| 2 | Species Specificity |
| 2 | Solubility |
| 2 | Sequence Homology, Amino Acid |
| 2 | Rubredoxins |
| 2 | Recombinant Fusion Proteins |
| 2 | RNA, Messenger |
| 2 | Protein Transport |
| 2 | Protein Multimerization |
| 2 | Populus |
| 2 | Point Mutation |
| 2 | Plant Transpiration |
| 2 | Plant Roots |
| 2 | Plant Physiological Phenomena |
| 2 | Plant Cells |
| 2 | Photochemical Processes |
| 2 | Peroxides |
| 2 | Periodicity |
| 2 | Multigene Family |
| 2 | Molecular Docking Simulation |
| 2 | Microscopy, Confocal |
| 2 | Microalgae |
| 2 | Metals |
| 2 | Metabolomics |
| 2 | Metabolic Networks and Pathways |
| 2 | Membrane Proteins |
| 2 | Lotus |
| 2 | Iron-Sulfur Proteins |
| 2 | Immunoblotting |
| 2 | Hydrocharitaceae |
| 2 | Humans |
| 2 | Gossypium |
| 2 | Genotype |
| 2 | Gene Expression |
| 2 | Gene Expression Regulation |
| 2 | Gene Expression Regulation, Bacterial |
| 2 | Fresh Water |
| 2 | Fluorescence Resonance Energy Transfer |
| 2 | Energy Transfer |
| 2 | Endoplasmic Reticulum |
| 2 | Electrophoresis, Polyacrylamide Gel |
| 2 | Electrons |
| 2 | Electron Transport Complex III |
| 2 | Ecotoxicology |
| 2 | Dose-Response Relationship, Radiation |
| 2 | Disulfides |
| 2 | Dehydration |
| 2 | Copper |
| 2 | Computer Simulation |
| 2 | Cell Survival |
| 2 | Catalytic Domain |
| 2 | Bryopsida |
| 2 | Binding Sites |
| 2 | Araceae |
| 2 | Antimycin A |
| 2 | Animals |
| 2 | Amino Acids |
| 2 | Amino Acid Motifs |
| 2 | Altitude |
| 2 | Air Pollutants |
| 1 | gamma-Aminobutyric Acid |
| 1 | beta-Cyclodextrins |
| 1 | beta Carotene |
| 1 | alpha-Tocopherol |
| 1 | Zinc |
| 1 | Zinc Fingers |
| 1 | Zinc Compounds |
| 1 | X-Ray Diffraction |
| 1 | Volatile Organic Compounds |
| 1 | Vitis |
| 1 | Viridiplantae |
| 1 | Vigna |
| 1 | Unfolded Protein Response |
| 1 | Ulva |
| 1 | Ultraviolet Rays |
| 1 | Transfection |
| 1 | Trace Elements |
| 1 | Titanium |
| 1 | Tissue Distribution |
| 1 | Tibet |
| 1 | Thiazoles |
| 1 | Thermodynamics |
| 1 | Tetracyclines |
| 1 | Tetracycline |
| 1 | Synechococcus |
| 1 | Sunscreening Agents |
| 1 | Sulfur Dioxide |
| 1 | Sulfonamides |
| 1 | Sulfides |
| 1 | Sulfenic Acids |
| 1 | Sucrose |
| 1 | Subcellular Fractions |
| 1 | Stilbenes |
| 1 | Stereoisomerism |
| 1 | Spin Trapping |
| 1 | Spin Labels |
| 1 | Spectrum Analysis |
| 1 | Spectroscopy, Near-Infrared |
| 1 | Spectroscopy, Fourier Transform Infrared |
| 1 | Soybeans |
| 1 | Solanum melongena |
| 1 | Soil Pollutants |
| 1 | Sodium |
| 1 | Singlet Oxygen |
| 1 | Silicon |
| 1 | Serine |
| 1 | Serine Endopeptidases |
| 1 | Sequence Homology |
| 1 | Sequence Alignment |
| 1 | Secondary Metabolism |
| 1 | Seaweed |
| 1 | Saxifragales |
| 1 | Salt-Tolerant Plants |
| 1 | Salt Stress |
| 1 | Salicylic Acid |
| 1 | Ribulose-Bisphosphate Carboxylase |
| 1 | Rhododendron |
| 1 | Research |
| 1 | RNA Processing, Post-Transcriptional |
| 1 | RNA Caps |
| 1 | Quantum Theory |
| 1 | Quantum Dots |
| 1 | Putrescine |
| 1 | Prunus |
| 1 | Protozoan Proteins |
| 1 | Proteostasis |
| 1 | Proteins |
| 1 | Protein Kinases |
| 1 | Protein Interaction Domains and Motifs |
| 1 | Protein Folding |
| 1 | Protein Conformation |
| 1 | Protein Conformation, beta-Strand |
| 1 | Protein Conformation, alpha-Helical |
| 1 | Protein Biosynthesis |
| 1 | Promoter Regions, Genetic |
| 1 | Proline Oxidase |
| 1 | Principal Component Analysis |
| 1 | Potassium |
| 1 | Potassium-Hydrogen Antiporters |
| 1 | Polymerase Chain Reaction |
| 1 | Poaceae |
| 1 | Plastocyanin |
| 1 | Plant Stomata |
| 1 | Plant Shoots |
| 1 | Plant Extracts |
| 1 | Plant Epidermis |
| 1 | Plant Diseases |
| 1 | Pigmentation |
| 1 | Phycobilisomes |
| 1 | Phototropins |
| 1 | Photoperiod |
| 1 | Phosphotransferases (Alcohol Group Acceptor) |
| 1 | Phosphorylation |
| 1 | Peroxidase |
| 1 | Peptides |
| 1 | Passiflora |
| 1 | Paraquat |
| 1 | Ozone |
| 1 | Oxygen Consumption |
| 1 | Osmoregulation |
| 1 | Orchidaceae |
| 1 | Oligomycins |
| 1 | Nucleotide Transport Proteins |
| 1 | Nuclear Proteins |
| 1 | Nitrogen Dioxide |
| 1 | Nitric Oxide Synthase |
| 1 | Native Polyacrylamide Gel Electrophoresis |
| 1 | Narcissus |
| 1 | Naphthols |
| 1 | Nanotechnology |
| 1 | Nanostructures |
| 1 | NADPH Oxidases |
| 1 | NADH, NADPH Oxidoreductases |
| 1 | NADH Dehydrogenase |
| 1 | Mycobacterium tuberculosis |
| 1 | Mycobacterium kansasii |
| 1 | Mutation, Missense |
| 1 | Multiprotein Complexes |
| 1 | Moon |
| 1 | Momordica charantia |
| 1 | Molecular Dynamics Simulation |
| 1 | Mitochondrial Proton-Translocating ATPases |
| 1 | Mitochondrial Membranes |
| 1 | Microscopy, Electron, Scanning |
| 1 | Microbial Sensitivity Tests |
| 1 | Methylation |
| 1 | Methionine Sulfoxide Reductases |
| 1 | Methicillin-Resistant Staphylococcus aureus |
| 1 | Methacrylates |
| 1 | Metal Nanoparticles |
| 1 | Metabolome |
| 1 | Metabolic Engineering |
| 1 | Mesophyll Cells |
| 1 | Meristem |
| 1 | Membrane Transport Proteins |
| 1 | Membrane Potentials |
| 1 | Melanthiaceae |
| 1 | Mass Spectrometry |
| 1 | Manganese |
| 1 | Malus |
| 1 | Magnesium |
| 1 | Lyases |
| 1 | Luminescence |
| 1 | Lipids |
| 1 | Lipid Metabolism |
| 1 | Light Signal Transduction |
| 1 | Ligands |
| 1 | Lead |
| 1 | Lakes |
| 1 | Kalanchoe |
| 1 | Jatropha |
| 1 | Japan |
| 1 | Isoniazid |
| 1 | Isoenzymes |
| 1 | Intracellular Membranes |
| 1 | Inhibitory Concentration 50 |
| 1 | Inactivation, Metabolic |
| 1 | Hydroxymethylglutaryl-CoA-Reductases, NADP-dependent |
| 1 | Hydroponics |
| 1 | Hydrophobic and Hydrophilic Interactions |
| 1 | Hydrogen Sulfide |
| 1 | Homeostasis |
| 1 | Herbicides |
| 1 | Heme Oxygenase-1 |
| 1 | Helianthus |
| 1 | Heat-Shock Response |
| 1 | Haptophyta |
| 1 | Half-Life |
| 1 | Guanosine |
| 1 | Green Fluorescent Proteins |
| 1 | Glycolysis |
| 1 | Glycolates |
| 1 | Glycine Dehydrogenase (Decarboxylating) |
| 1 | Glutathione Reductase |
| 1 | Glutathione Peroxidase |
| 1 | Glucosephosphate Dehydrogenase |
| 1 | Germination |
| 1 | Gentiana |
| 1 | Genomics |
| 1 | Genome, Plant |
| 1 | Genome, Mitochondrial |
| 1 | Genome, Chloroplast |
| 1 | Genetic Vectors |
| 1 | Genetic Testing |
| 1 | Genes, Reporter |
| 1 | Genes, Plant |
| 1 | Genes, Bacterial |
| 1 | Gene-Environment Interaction |
| 1 | Gene Regulatory Networks |
| 1 | Gene Knockout Techniques |
| 1 | Gene Knockdown Techniques |
| 1 | Gene Expression Regulation, Enzymologic |
| 1 | GTP Phosphohydrolases |
| 1 | Fungicides, Industrial |
| 1 | Fruit |
| 1 | Free Radicals |
| 1 | Forests |
| 1 | Flowers |
| 1 | Flow Cytometry |
| 1 | Flavodoxin |
| 1 | Ferric Compounds |
| 1 | Ferredoxin-NADP Reductase |
| 1 | Fatty Acids, Unsaturated |
| 1 | Fatty Acids, Omega-3 |
| 1 | FMN Reductase |
| 1 | Eukaryotic Initiation Factor-4G |
| 1 | Escherichia coli |
| 1 | Erythromycin |
| 1 | Enzyme-Linked Immunosorbent Assay |
| 1 | Enzyme Activation |
| 1 | Environmental Pollution |
| 1 | Endonucleases |
| 1 | Electrophysiology |
| 1 | Electron Spin Resonance Spectroscopy |
| 1 | Electrolytes |
| 1 | Elaeocarpaceae |
| 1 | Ecotype |
| 1 | EF Hand Motifs |
| 1 | Drug Combinations |
| 1 | Dose-Response Relationship, Drug |
| 1 | Dinoflagellida |
| 1 | Diclofenac |
| 1 | DNA, Plant |
| 1 | DNA, Complementary |
| 1 | DNA Replication |
| 1 | DEAD-box RNA Helicases |
| 1 | Cytoplasm |
| 1 | Cytokinins |
| 1 | Cytochromes c6 |
| 1 | Cytochrome P-450 Enzyme System |
| 1 | Cyclic N-Oxides |
| 1 | Cyanides |
| 1 | Crystallography |
| 1 | Crystallography, X-Ray |
| 1 | Cryobiology |
| 1 | Crops, Agricultural |
| 1 | Conserved Sequence |
| 1 | Commelinaceae |
| 1 | Cold-Shock Response |
| 1 | Coffea |
| 1 | Climate |
| 1 | Circadian Rhythm |
| 1 | Circadian Clocks |
| 1 | Chromatography, High Pressure Liquid |
| 1 | Cholinesterase Inhibitors |
| 1 | Chloroplast Proton-Translocating ATPases |
| 1 | Chelating Agents |
| 1 | Chara |
| 1 | Cerium |
| 1 | Cellular Senescence |
| 1 | Cell Membrane |
| 1 | Cell Division |
| 1 | Cations |
| 1 | Cations, Divalent |
| 1 | Carbon-Oxygen Lyases |
| 1 | Carbon Cycle |
| 1 | Carbohydrate Metabolism |
| 1 | Carbamates |
| 1 | Capsicum |
| 1 | Camellia |
| 1 | Calcium-Binding Proteins |
| 1 | Calcium Signaling |
| 1 | Butyrylcholinesterase |
| 1 | Brassicaceae |
| 1 | Brassica |
| 1 | Blotting, Western |
| 1 | Bis-Trimethylammonium Compounds |
| 1 | Biosensing Techniques |
| 1 | Biomarkers |
| 1 | Biological Evolution |
| 1 | Betaine |
| 1 | Benzophenones |
| 1 | Azospirillum brasilense |
| 1 | Ascorbic Acid |
| 1 | Arachidonate 15-Lipoxygenase |
| 1 | Aquatic Organisms |
| 1 | Apoprotein(a) |
| 1 | Antarctic Regions |
| 1 | Anilides |
| 1 | Anabaena |
| 1 | Ampicillin |
| 1 | Ammonium Compounds |
| 1 | Aminopyridines |
| 1 | Alternaria |
| 1 | Alleles |
| 1 | Alkylation |
| 1 | Algal Proteins |
| 1 | Aldehyde Oxidoreductases |
| 1 | Adenosine Triphosphatases |
| 1 | Adenosine Diphosphate |
| 1 | Acyltransferases |
| 1 | Acid Rain |
