Pathogenesis-Related Proteins and Plant Defense

Requirement of Salicylic Acid for the Induction of Systemic Acquired Resistance

1993 • 1,788 citations

Protease Inhibitors in Plants: Genes for Improving Defenses Against Insects and Pathogens

1990 • 1,493 citations

Phenolic Compounds and Their Role in Disease Resistance

1992 • 1,355 citations

Coordinate Gene Activity in Response to Agents That Induce Systemic Acquired Resistance.

1991 • 1,266 citations

Antifungal Hydrolases in Pea Tissue

1988 • 1,183 citations

Lectins as Plant Defense Proteins

1995 • 1,129 citations

Octadecanoid Precursors of Jasmonic Acid Activate the Synthesis of Wound-Inducible Proteinase Inhibitors.

1992 • 1,055 citations

Transgenic Plants with Enhanced Resistance to the Fungal Pathogen Rhizoctonia solani

1991 • 986 citations

Acquired resistance in Arabidopsis.

1992 • 975 citations

Plant chitinases are potent inhibitors of fungal growth

1986 • 925 citations

Plant chitinases

1993 • 859 citations

Active Oxygen Species in Plant Defense against Pathogens

1994 • 836 citations

Acetylsalicylic acid (aspirin) induces resistance to tobacco mosaic virus in tobacco

1979 • 757 citations

Plant Defensins: Novel Antimicrobial Peptides as Components of the Host Defense System

1995 • 749 citations

Pathogenesis‐related proteins of plants

1991 • 684 citations

The gene coding for the major birch pollen allergen Betv1, is highly homologous to a pea disease resistance response gene.

1989 • 674 citations

Plant ‘pathogenesis-related’ proteins and their role in defense against pathogens

1993 • 673 citations

Plant and Bacterial Chitinases Differ in Antifungal Activity

1988 • 659 citations

Recommendations for naming plant pathogenesis-related proteins

1994 • 639 citations

Biochemical and molecular characterization of three barley seed proteins with antifungal properties

1991 • 607 citations

INDUCTION OF SYSTEMIC ACQUIRED DISEASE RESISTANCE IN PLANTS BY CHEMICALS

1994 • 598 citations

Advances in Chitin and Chitosan

1992 • 591 citations

High affinity binding of a fungal oligopeptide elicitor to parsley plasma membranes triggers multiple defense responses

1994 • 590 citations

Salicylic Acid Is Not the Translocated Signal Responsible for Inducing Systemic Acquired Resistance but Is Required in Signal Transduction.

1994 • 576 citations

Enhanced quantitative resistance against fungal disease by combinatorial expression of different barley antifungal proteins in transgenic tobacco

1995 • 560 citations

Biological function of pathogenesis-related proteins: Four tobacco pathogenesis-related proteins are chitinases

1987 • 532 citations

Increased tolerance to two oomycete pathogens in transgenic tobacco expressing pathogenesis-related protein 1a.

1993 • 530 citations

Biological function of ‘pathogenesis-related’ proteins: four PR proteins of tobacco have 1,3-β-glucanase activity

1987 • 498 citations

Enhanced Protection Against Fungal Attack by Constitutive Co–expression of Chitinase and Glucanase Genes in Transgenic Tobacco

1994 • 479 citations

Characterization of Osmotin

1987 • 456 citations

Regulation of Expression of Proteinase Inhibitor Genes by Methyl Jasmonate and Jasmonic Acid

1992 • 451 citations

Systemic Acquired Resistance

1994 • 446 citations

Specific perception of subnanomolar concentrations of chitin fragments by tomato cells: induction of extracellular alkalinization, changes in protein phosphorylation, and establishment of a refractory state

1993 • 443 citations

Plant-Microbe Interactions

1996 • 431 citations

Only Specific Tobacco (Nicotiana tabacum) Chitinases and [beta]-1,3-Glucanases Exhibit Antifungal Activity

1993 • 428 citations

Function of the oxidative burst in hypersensitive disease resistance.

1995 • 417 citations

Some Aspects of Calcium-Dependent Regulation in Plant Metabolism

1987 • 415 citations

Osmotin overexpression in potato delays development ofdisease symptoms.

1994 • 414 citations

Ribosome–Inactivating Proteins from Plants: Present Status and Future Prospects

1992 • 414 citations

Salicylate, A New Plant Hormone

1992 • 385 citations

Oxford surveys of plant molecular and cell biology

1984 • 379 citations

Pathogen-induced proteins with inhibitory activity toward Phytophthora infestans.

1991 • 379 citations

Activation, Structure, and Organization of Genes Involved in Microbial Defense in Plants

1990 • 361 citations

A New Family of Plant Antifungal Proteins

1991 • 360 citations

A short C-terminal sequence is necessary and sufficient for the targeting of chitinases to the plant vacuole.

1991 • 342 citations

Differential induction of acquired resistance and PR gene expression in tobacco by virus infection, ethephon treatment, UV light and wounding

1991 • 327 citations

The role of chitinase of Serratia marcescens in biocontrol of Sclerotium rolfsii

1988 • 319 citations

Several “pathogenesis-related” proteins in potato are 1,3-β-glucanases and chitinases

1988 • 311 citations

Antifungal Hydrolases in Pea Tissue

1988 • 305 citations

Ethylene: Symptom, Not Signal for the Induction of Chitinase and β-1,3-Glucanase in Pea Pods by Pathogens and Elicitors

1984 • 304 citations

Isolation and Characterization of the Genes Encoding Basic and Acidic Chitinase in Arabidopsis thaliana

1990 • 298 citations

Isolation and characterization of a novel class of plant antimicrobial peptides form Mirabilis jalapa L. seeds.

1992 • 298 citations

A Chitin-Binding Lectin from Stinging Nettle Rhizomes with Antifungal Properties

1989 • 297 citations

Defense Responses of Plants to Pathogens

1995 • 289 citations

Signal molecules in systemic plant resistance to pathogens and pests

1992 • 274 citations

Wound-induced accumulation of mRNA containing a hevein sequence in laticifers of rubber tree (Hevea brasiliensis).

1990 • 271 citations

Leaf-specific thionins of barley-a novel class of cell wall proteins toxic to plant-pathogenic fungi and possibly involved in the defence mechanism of plants

1988 • 270 citations

Acquired Resistance Signal Transduction in Arabidopsis Is Ethylene Independent.

1994 • 259 citations

Biological Induction of Systemic Acquired Resistance inArabidopsis

1993 • 253 citations

Is Salicylic Acid a Translocated Signal of Systemic Acquired Resistance in Tobacco?

1995 • 235 citations

A tobacco mosaic virus-induced tobacco protein is homologous to the sweet-tasting protein thaumatin

1986 • 234 citations

Differential accumulation of mRNAs encoding extracellular and intracellular PR proteins in tomato induced by virulent and avirulent races of Cladosporium fulvum

1992 • 231 citations

Identification of Several Pathogenesis-Related Proteins in Tomato Leaves Inoculated with Cladosporium fulvum (syn. Fulvia fulva) as 1,3-β-Glucanases and Chitinases

1989 • 230 citations

Oligosaccharides as Signals and Substrates in the Plant Cell Wall

1993 • 230 citations

Thaumatin-like pathogenesis-related proteins are antifungal

1992 • 229 citations

Structure and Function of Chitin-Binding Proteins

1993 • 225 citations

A new class of tobacco chitinases homologous to bacterial exo-chitinases displays antifungal activity

1994 • 223 citations

Chitin oligosaccharides elicit lignification in wounded wheat leaves

1989 • 222 citations

High-level expression of a tobacco chitinase gene in Nicotiana sylvestris. Susceptibility of transgenic plants to Cercospora nicotianae infection

1991 • 212 citations

Isolation of a complementary DNA encoding a chitinase with structural homology to a bifunctional lysozyme/chitinase.

1989 • 209 citations

Transgenic potato plants resistant to the phytopathogenic bacterium Erwinia carotovora

1993 • 207 citations

A Novel Pathogen- and Wound-Inducible Tobacco (Nicotiana tabacum) Protein with Antifungal Activity

1994 • 206 citations

Gene structure and in situ transcript localization of pathogenesis-related protein 1 in parsley

1988 • 205 citations

Expression of the α‐thionin gene from barley in tobacco confers enhanced resistance to bacterial pathogens

1993 • 200 citations

Bean pathogenesis-related (PR) proteins deduced from elicitor-induced transcripts are members of a ubiquitous new class of conserved PR proteins including pollen allergens

1990 • 198 citations

Temporal and Spatial Patterns of Gene Expression around Sites of Attempted Fungal Infection in Parsley Leaves.

1989 • 188 citations

Differential expression within a family of novel wound-induced genes in potato

1989 • 186 citations

Mechanisms of Plant Defense Responses

1993 • 185 citations

Oxford surveys of plant molecular and cell biology

1989 • 181 citations

Jasmonate, Genes, and Fragrant Signals

1992 • 181 citations

Calcium Requirement for Ethylene-Dependent Responses.

1992 • 180 citations

Induction, modification, and transduction of the salicylic acid signal in plant defense responses.

1995 • 175 citations

Antifungal proteins from plants. Purification, molecular cloning, and antifungal properties of chitinases from maize seed.

1992 • 174 citations

Chitin oligosaccharides as elicitors of chitinase activity in melon plants

1987 • 174 citations

Two antifungal thaumatin‐like proteins from barley grain

1991 • 172 citations

Purification, characterization and differential hormonal regulation of a ?-1,3-glucanase and two chitinases from chickpea (Cicer arietinum L.)

1993 • 167 citations

The Role of Thionins in Plant Protection

1994 • 165 citations

Emerging Strategies for Enhancing Crop Resistance to Microbial Pathogens

1992 • 164 citations

Signal transduction in systemic acquired resistance.

1995 • 161 citations

Extracellular targeting of the vacuolar tobacco proteins AP24, chitinase and β-1,3-glucanase in transgenic plants

1993 • 161 citations

Chitinase cDNA Cloning and mRNA Induction by Fungal Elicitor, Wounding, and Infection

1988 • 161 citations

Regulation of a Hevein-like Gene inArabidopsis

1993 • 157 citations

The N-Terminal Cysteine-Rich Domain of Tobacco Class I Chitinase Is Essential for Chitin Binding but Not for Catalytic or Antifungal Activity

1993 • 153 citations

Cloning, Expression, and Sequence Conservation of Pathogenesis-Related Gene Transcripts of Potato

1989 • 153 citations

Constitutive expression of pathogenesis-related proteins PR-1, GRP, and PR-S in tobacco has no effect on virus infection.

1989 • 152 citations

Developmental and Pathogen-Induced Activation of the Arabidopsis Acidic Chitinase Promoter.

1991 • 151 citations

Comparison of some molecular, enzymatic and antifungal properties of chitinases from thorn-apple, tobacco and wheat

1988 • 149 citations

Differential Accumulation of Plant Defense Gene Transcripts in a Compatible and an Incompatible Plant-Pathogen Interaction

1986 • 148 citations

Elicitation of Diterpene Biosynthesis in Rice (Oryza sativa L.) by Chitin

1992 • 146 citations

The Primary Structure of Plant Pathogenesis-related Glucanohydrolases and Their Genes

1992 • 146 citations

Ethylene and the regulation of antifungal hydrolases in plants.

1988 • 144 citations

Genes Involved in Plant Defense

1992 • 142 citations

The primary structure of hevamine, an enzyme with lysozyme/chitinase activity from Hevea brasiliensis latex

1991 • 142 citations

Tissue-specific and pathogen-induced regulation of a Nicotiana plumbaginifolia beta-1,3-glucanase gene.

1990 • 138 citations

High sequence similarity between a ribonuclease from ginseng calluses and fungus-elicited proteins from parsley indicates that intracellular pathogenesis-related proteins are ribonucleases

1994 • 135 citations

The effect of ethylene on the cell-type-specific and intracellular localization of β-1,3-glucanase and chitinase in tobacco leaves

1990 • 133 citations

Purification and antipathogenic activity of lipid transfer proteins (LTPs) from the leaves of Arabidopsis and spinach

1993 • 132 citations

Characterisation of a wound-induced transcript from the monocot asparagus that shares similarity with a class of intracellular pathogenesis-related (PR) proteins

1992 • 131 citations

Molecular Cloning and Ethylene Induction of mRNA Encoding a Phytoalexin Elicitor-Releasing Factor, β-1,3-Endoglucanase, in Soybean

1990 • 128 citations

Plant homeodomain protein involved in transcriptional regulation of a pathogen defense-related gene.

1994 • 124 citations

cDNA sequences for pea disease resistance response genes

1988 • 123 citations

Differential early activation of defense-related genes in elicitor-treated parsley cells

1989 • 121 citations

Pathogen‐Defence Gene prp1–1 from Potato Encodes an Auxin‐Responsive Glutathione S‐Transferase

1994 • 120 citations

Isolation and characterization of a 22 kDa protein with antifungal properties from maize seeds

1992 • 120 citations

Acidic and basic class III chitinase mRNA accumulation in response to TMV infection of tobacco

1992 • 120 citations

Disease response to tobacco mosaic virus in transgenic tobacco plants that constitutively express the pathogenesis-related PR1b gene

1989 • 117 citations

Molecular characterization of four chitinase cDNAs obtained fromCladosporium fulvum-infected tomato

1993 • 115 citations

Dark-induced accumulation of a basic pathogenesis-related (PR-1) transcript and a light requirement for its induction by ethylene

1992 • 113 citations

Reversible cytoplasmic rearrangements precede wall apposition, hypersensitive cell death and defense-related gene activation in potato/Phytophthora infestans interactions

1994 • 112 citations

Pathogenesis-related Proteins

1992 • 110 citations

An Acidic Class III Chitinase in Sugar Beet: Induction byCercospora beticola,Characterization, and Expression in Transgenic Tobacco Plants

1993 • 109 citations

Host-Pathogen Interactions XXXIX. A Soybean Pathogenesis-Related Protein withβ-1,3-Glucanase Activity Releases Phytoalexin Elicitor-Active Heat-Stable Fragments from Fungal Walls

1991 • 109 citations

Activation of a Bean Chitinase Promoter in Transgenic Tobacco Plants by Phytopathogenic Fungi.

1990 • 107 citations

Endogenous Salicylic Acid Levels Correlate with Accumulation of Pathogenesis-Related Proteins and Virus Resistance in Tobacco

1993 • 107 citations

Differential accumulation of plant defense gene transcripts in a compatible and an incompatible plant-pathogen interaction.

1986 • 106 citations

Antifungal activity of chitin‐binding PR‐4 type proteins from barley grain and stressed leaf

1992 • 104 citations

Purification and Characterization of an Antifungal Chitinase from Arabidopsis thaliana

1991 • 103 citations

Temporal and spatial patterns of 1, 3‐β‐glucanase and chitinase induction in potato leaves infected by Phytophthora infestans

1992 • 103 citations

Structural analysis and activation by fungal infection of a gene encoding a pathogenesis-related protein in potato.

1990 • 103 citations

Purification, Characterization, and Molecular Cloning of Basic PR-1-Type Pathogenesis-Related Proteins from Barley

1994 • 102 citations

A 61 bp enhancer element of the tobacco β-1,3-glucanase B gene interacts with one or more regulated nuclear proteins

1993 • 101 citations

Differential Expression of Tomato Proteinase Inhibitor I and II Genes During Bacterial Pathogen Invasion and Wounding

1991 • 101 citations

Cultivar-Specific Elicitation of Barley Defense Reactions by the Phytotoxic Peptide NIP1 fromRhynchosporium secalis

1993 • 96 citations

Tobacco and Tomato PR Proteins Homologous towinand Pro-Hevein Lack the “Hevein” Domain

1991 • 93 citations

Primary structure and expression of mRNAs encoding basic chitinase and 1,3-?-glucanase in potato

1994 • 90 citations

Amino acid sequence of the ‘pathogenesis-related’ leaf protein p14 from viroid-infected tomato reveals a new type of structurally unfamiliar proteins

1985 • 89 citations

Isolation of an asparagus intracellular PR gene (AoPR1) wound‐responsive promoter by the inverse polymerase chain reaction and its characterization in transgenic tobacco

1993 • 89 citations

Evidence for a third structural class of β-1,3-glucanase in tobacco

1990 • 88 citations

Some Pathogenesis-Related Proteins Are Chitosanases with Lytic Activity Against Fungal Spores

1990 • 86 citations

Spatial and Temporal Accumulation of Defense Gene Transcripts in Bean (Phaseolus vulgaris) Leaves in Relation to Bacteria-Induced Hypersensitive Cell Death

1993 • 86 citations

Pathogen, salicylic acid and developmental dependent expression of a β‐1,3‐glucanase/GUS gene fusion in transgenic tobacco plants

1993 • 85 citations

A 125 bp promoter fragment is sufficient for strong elicitor-mediated gene activation in parsley.

1990 • 84 citations

Resistance to disease in the hybrid Nicotiana glutinosa x Nicotiana debneyi is associated with high constitutive levels of β-1,3-glucanase, chitinase, peroxidase and polyphenoloxidase

1992 • 82 citations

The Molecular Biology of Systemic Acquired Resistance

1993 • 79 citations

Isolation of a complementary DNA encoding the bean PR4 chitinase: an acidic enzyme with an amino-terminus cysteine-rich domain

1991 • 79 citations

Cloning and characterization of a pathogen-induced chitinase in Brassica napus

1992 • 78 citations

Purification and N-terminal amino-acid sequence of a basic lysozyme from Parthenocissus quinquifolia cultured in vitro

1987 • 76 citations

Isolation and Characterization of a Proteinaceous Inhibitor of Microbial Proteinases Induced During the Hypersensitive Reaction of Tobacco to Tobacco Mosaic Virus

1990 • 76 citations

Regulation of Cucumber Class III Chitinase Gene Expression

1994 • 75 citations

A gene coding for a basic pathogenesis-related (PR-like) protein from Zea mays. Molecular cloning and induction by a fungus (Fusarium moniliforme) in germinating maize seeds

1991 • 75 citations

Pathogenesis-related protein 4 is structurally homologous to the carboxy-terminal domains of hevein, Win-1 and Win-2

1991 • 74 citations

Promoter sequences of a potato pathogenesis-related gene mediate transcriptional activation selectively upon fungal infection

1993 • 73 citations

Advances in Botanical Research.

1982 • 70 citations

Characterization of a pathogenesis-related, thaumatin-like protein isolated from barley challenged with an incompatible race of mildew

1989 • 69 citations

Accumulation of scopoletin is associated with the high disease resistance of the hybrid Nicotiana glutinosa x Nicotiana debneyi

1993 • 69 citations

Characterization of a novel cis-acting element that is responsive to a fungal elicitor in the promoter of a tobacco class I chitinase gene

1994 • 66 citations

Characterization of two antifungal endochitinases from barley grain

1990 • 63 citations

Identification of cis-acting elements involved in the regulation of the pathogenesis-related gene STH-2 in potato

1993 • 63 citations

A hydroxyproline-containing class IV chitinase of sugar beet is glycosylated with xylose

1994 • 62 citations

cDNA Cloning of Viroid-Induced Tomato Pathogenesis-Related Protein P23 (Characterization as a Vacuolar Antifungal Factor)

1993 • 61 citations

The function of vacuolar β-1,3-glucanase investigated by antisense transformation. Susceptibility of transgenic Nicotiana sylvestris plants to Cercospora nicotianae infection

1992 • 59 citations

A gene encoding a novel isoform of the PR-1 protein family from tomato is induced upon viroid infection

1994 • 58 citations

The presence of a thaumatin-like protein, a chitinase and a glucanase among the pathogenesis-related proteins of potato (Solanum tuberosum)

1990 • 57 citations

Purification and Serological Characterization of Three Basic 15-Kilodalton Pathogenesis-Related Proteins from Tomato

1990 • 56 citations

DNA-protein interactions on a cis-DNA element essential for ethylene regulation

1993 • 56 citations

Vacuolar Chitinases of Tobacco: a New Class of Hydroxyproline-Containing Proteins

1992 • 54 citations

Virus and fungal resistance: from laboratory to field

1993 • 54 citations

Cell surfaces in plant micro-organism interactions. VIII. Increased proteinase inhibitor activity in melon plants in response to infection by Colletotrichum lagenarium or to treatment with an elicitor fraction from this fungus

1987 • 52 citations

Characterization and Analysis of Thionin Genes

1992 • 52 citations

Structure of Endochitinase Genes from Sugar Beets

1992 • 52 citations

Antifungal Proteins from Plantsa

1988 • 50 citations

Genes encoding acidic and basic class III ?-1,3-glucanases are expressed in tomato plants upon viroid infection

1994 • 50 citations

Differential expression of bean chitinase genes by virus infection, chemical treatment and UV irradiation

1993 • 50 citations

Ethylene-induced chitinase and ?-1,3-glucanase accumulate specifically in the lower epidermis and along vascular strands of bean leaves

1992 • 49 citations

Tobacco proteinase inhibitor I genes are locally, but not systemically induced by stress

1993 • 49 citations

Molecular mechanisms of pathogen recognition by plants

1993 • 47 citations

Induction of β‐1,3‐Glucanase and Chitinase Activity in Compatible and Incompatible Interactions Between Colletotrichum lindemuthianum and Bean Cultivars

1990 • 46 citations

Transgenic potato plants overexpressing the pathogenesis-related STH-2 gene show unaltered susceptibility to Phytophthora infestans and potato virus X

1993 • 46 citations

Role of Chitinase and Chitin Oligosaccharides in Lignification Response of Cultured Carrot Cells Treated with Mycelial Walls

1988 • 45 citations

Elicitor-inducible and constitutive in vivo DNA footprints indicate novel cis-acting elements in the promoter of a parsley gene encoding pathogenesis-related protein 1.

1991 • 44 citations

Chitinase mRNA and enzyme activity in Phaseolus vulgaris (L.) increase more rapidly in response to avirulent than to virulent cells of Pseudomonas syringae pv. phaseolicola

1989 • 37 citations

Immunogold Localization of the Citrus Exocortis Viroid-Induced Pathogenesis-Related Proteinase P69 in Tomato Leaves

1989 • 36 citations

Intracellular transport and processing of a tobacco vacuolar β-1,3-glucanase

1992 • 35 citations

Pathogenesis-related proteins of tomato: II. Biochemical and immunological characterization

1989 • 35 citations

Salicylic Acid, Ethylene, and Pathogen Resistance in Tobacco

1993 • 34 citations

Tissue specificity and induction of class I, II and III chitinases in barley (Hordeum vulgare)

1993 • 31 citations

Induction and purification of chitinase in Brassica napus L. ssp. oleifera infected with Phoma lingam

1992 • 31 citations

Some citrus chitinases also possess chitosanase activities

1993 • 25 citations

Purification and some properties of chitinases from melon plants infected by Colletotrichum lagenarium

1987 • 24 citations

Expression Patterns of Defense-Related Genes in Infected and Uninfected Plants

1993 • 19 citations

cDNA Cloning, Structure, and Expression of a Novel Pathogenesis-Related Protein in Bean

1992 • 19 citations

Purification and characterization of extracellular, acidic chitinase isoenzymes from elicitor‐stimulated parsley cells

1993 • 19 citations

Regulatory Elements Governing Pathogenesis-Related (PR) Gene Expression

1994 • 18 citations

Sequence-specific binding of protein factors to two independent promoter regions of the acidic tobacco pathogenesis-related-1 protein gene (PR-1)

1993 • 13 citations

Chitinase isoenzymes induced in carrot cell culture by treatment with ethylene

1989 • 11 citations

Expression of a Ribosome Inhibiting Protein (RIP) or a Bacterial Chitinase Leads to Fungal Resistance in Transgenic Plants

1993 • 10 citations

Relationships among amino acid sequences of animal, microbial and plant peroxidases

1992 • 9 citations

Spatio-Temporal Regulation of Defence Genes: Immunocytochemistry

1993 • 6 citations