Philip E. Pfeffer

7.0k citations

96 papers · 5.0k indexed · 1 hit paper · h-index 35

Plant Science top 0.5%
- Mycorrhizal Fungi and Plant Interactions 22
- Legume Nitrogen Fixing Symbiosis 13
- Plant nutrient uptake and metabolism 11
Pharmacology top 1%
- Fungal Biology and Applications 12
Soil Science top 2%
Insect Science top 1%
Ecology, Evolution, Behavior and Systematics top 2%
Spectroscopy
- Advanced NMR Techniques and Applications 15
- Analytical Chemistry and Chromatography 10
Nuclear and High Energy Physics
- NMR spectroscopy and applications 13
Nutrition and Dietetics
- Microbial Metabolites in Food Biotechnology 7

Co-authors: Yair Shachar‐Hill Alberto Bago David D. Douds Heike Bücking Peter J. Lammers Leonard S. Silbert Kathleen M. Valentine Jehad Abubaker
Cited by: Plant Science Pharmacology Soil Science
Journals: PLANT PHYSIOLOGY (11 papers)Carbohydrate Research (11 papers)The Journal of Organic Chemistry (11 papers)
Partner nations: United States Spain Netherlands

In The Last Decade

Philip E. Pfeffer

96 papers receiving 4.7k citations

Hit Papers

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Peers

Countries citing papers authored by Philip E. Pfeffer

Since Specialization

Citations

This map shows the geographic impact of Philip E. Pfeffer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Philip E. Pfeffer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Philip E. Pfeffer more than expected).

Fields of papers citing papers by Philip E. Pfeffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Philip E. Pfeffer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Philip E. Pfeffer. The network helps show where Philip E. Pfeffer may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Philip E. Pfeffer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Philip E. Pfeffer Line = papers co-authored together Philip E. Pfeffer links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Physiological and transcriptomic response of Medicago truncatula to colonization by high- or low-benefit arbuscular mycorrhizal fungi Mycorrhiza ·Kevin R. Cope,Arjun Kafle,И. Н. Корчагин,Philip E. Pfeffer,Gary D. Strahan,Kevin Garcia,Senthil Subramanian,Heike Bücking	2022	21
2	Germinating spores of Glomus intraradices can use internal and exogenous nitrogen sources for de novo biosynthesis of amino acids New Phytologist ·Emma W. Gachomo,James W. Allen,Philip E. Pfeffer,Manjula Govindarajulu,David D. Douds,Hairu Jin,Gerald Nagahashi,Peter J. Lammers,Yair Shachar‐Hill,Heike Bücking	2009	24
3	Nitrogen transfer in the arbuscular mycorrhizal symbiosisbreakdown → Nature ·Manjula Govindarajulu,Philip E. Pfeffer,Hairu Jin,Jehad Abubaker,David D. Douds,James W. Allen,Heike Bücking,Peter J. Lammers,Yair Shachar‐Hill	2005	755
4	The fungus does not transfer carbon to or between roots in an arbuscular mycorrhizal symbiosis New Phytologist ·Philip E. Pfeffer,David D. Douds,Heike Bücking,Daniel P. Schwartz,Yair Shachar‐Hill	2004	75
5	Arbuscular Mycorrhizal Symbiosis and Phosphorus Nutrition: Effects on Amino Acid Production and Turnover in Leek Symbiosis ·Dominique Rolin,Philip E. Pfeffer,David D. Douds,Harold M. Farrell,Yair Shachar‐Hill	2001	7
6	Could the urea cycle be translocating nitrogen in the arbuscular mycorrhizal symbiosis? New Phytologist ·Alberto Bago,Philip E. Pfeffer,Yair Shachar‐Hill	2001	67
7	The Glyoxylate Cycle in an Arbuscular Mycorrhizal Fungus. Carbon Flux and Gene Expression PLANT PHYSIOLOGY ·Peter J. Lammers,Wataru Hatsuse,Jehad Abubaker,慎一橋本,Anjali Gopalan,Alberto Bago,Cinta Hernández‐Sebastià,James W. Allen,David D. Douds,Philip E. Pfeffer,Yair Shachar‐Hill	2001	66
8	Following Plant Metabolismin Vivoand in Extracts with Heteronuclear Two-Dimensional Nuclear Magnetic Resonance Spectroscopy Analytical Biochemistry ·Yair Shachar‐Hill,Philip E. Pfeffer,Markus W. Germann	1996	25
9	Cyclolaminarinose. A new biologically active β-(1 → 3) cyclic glucan Carbohydrate Research ·Philip E. Pfeffer,Stanley F. Osman,Arland T. Hotchkiss,Arvind A. Bhagwat,Donald L. Keister,Kathleen M. Valentine	1996	12
10	An NMR, X-ray crystal structure, and molecular mechanics study of di-(3-deoxy-d-glycero-pentulose) 1,2′:2,1′ dianhydride Carbohydrate Research ·Alfred D. French,George A. Jeffrey,Philip E. Pfeffer,Robert L. Dudley,Eamon Maher,Iwo	1994	4
11	Observation of the Oxygen Diffusion Barrier in Soybean (Glycine max) Nodules with Magnetic Resonance Microscopy PLANT PHYSIOLOGY ·Janet S. MacFall,Philip E. Pfeffer,Dominique Rolin,James R. MacFall,G. Allan Johnson	1992	17
12	Crystal structure and n.m.r. analysis of lactulose trihydrate Carbohydrate Research ·George A. Jeffrey,D. Huang,Philip E. Pfeffer,Robert L. Dudley,Kevin G. Hicks,Iwo	1992	17
13	Structural studies of a phosphocholine substituted β-(1,3); (1,6) macrocyclic glucan from Bradyrhizobium japonicum USDA 110 Biochimica et Biophysica Acta (BBA) - General Subjects ·Dominique Rolin,Philip E. Pfeffer,Stanley F. Osman,Benjamin S. Szwergold,Francis Kappler,Alan J. Benesi	1992	65
14	In Vivo³¹P NMR Spectroscopic Studies of Soybean Bradyrhizobium Symbiosis PLANT PHYSIOLOGY ·Dominique Rolin,Armel Ayaovi Hadonou,Charles Sloger,Shu‐I Tu,Philip E. Pfeffer	1989	13
15	Accessibility and mobility of lysine residues in .beta.-lactoglobulin Biochemistry ·Eleanor Brown,Philip E. Pfeffer,Thomas F. Kumosinski,Rae Greenberg	1988	26
16	Effects of aluminum on the release and-or immobilization of soluble phosphate in corn root tissue Planta ·Philip E. Pfeffer,Shu‐I Tu,Walter V. Gerasimowicz,Armel Ayaovi Hadonou	1987	16
17	Use of ³¹P NMR to Assess Effects of DNP on ATP Levels in Vivo in Barley Roots PLANT PHYSIOLOGY ·P. C. Jackson,Philip E. Pfeffer,Walter V. Gerasimowicz	1986	9
18	In Vivo³¹P NMR Studies of Corn Root Tissue and Its Uptake of Toxic Metals PLANT PHYSIOLOGY ·Philip E. Pfeffer,Zheng Xian-rong,Walter V. Gerasimowicz,James R. Cavanaugh	1986	92
19	Complex formation in sonicated mixtures of β‐lactoglobulin and phosphatidylcholine Lipids ·Eleanor M. Brown,Robert J. Carroll,Philip E. Pfeffer,J. Sampugna	1983	41
20	Effects of carbohydrate-structure changes on induced shifts in differential isotope-shift 13C-N.M.R. Carbohydrate Research ·Philip E. Pfeffer,Frederick W. Parrish,Joseph Unruh	1980	38

About Philip E. Pfeffer

Philip E. Pfeffer is a scholar working on Spectroscopy, Plant Science and Nuclear and High Energy Physics, having authored 96 papers that have together received 5.0k indexed citations. Recurring topics across this work include Mycorrhizal Fungi and Plant Interactions (22 papers), Advanced NMR Techniques and Applications (15 papers), NMR spectroscopy and applications (13 papers), Legume Nitrogen Fixing Symbiosis (13 papers), Fungal Biology and Applications (12 papers), Plant nutrient uptake and metabolism (11 papers), Analytical Chemistry and Chromatography (10 papers) and Microbial Metabolites in Food Biotechnology (7 papers). The work is most often cited by research in Plant Science (3.4k citations), Pharmacology (827 citations) and Soil Science (429 citations). Philip E. Pfeffer has collaborated with scholars based in United States, Spain and Netherlands. Frequent co-authors include Yair Shachar‐Hill, Alberto Bago, David D. Douds, Heike Bücking, Peter J. Lammers, Leonard S. Silbert, Kathleen M. Valentine, Jehad Abubaker, James W. Allen and Frederick W. Parrish. Their work appears in journals such as PLANT PHYSIOLOGY, Carbohydrate Research, The Journal of Organic Chemistry, New Phytologist and Journal of Agricultural and Food Chemistry.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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