John P. Langmore

4.0k total citations · 2 hit papers
58 papers, 3.0k citations indexed

About

John P. Langmore is a scholar working on Molecular Biology, Structural Biology and Surfaces, Coatings and Films. According to data from OpenAlex, John P. Langmore has authored 58 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Molecular Biology, 14 papers in Structural Biology and 13 papers in Surfaces, Coatings and Films. Recurrent topics in John P. Langmore's work include Advanced Electron Microscopy Techniques and Applications (14 papers), Genomics and Chromatin Dynamics (14 papers) and Electron and X-Ray Spectroscopy Techniques (13 papers). John P. Langmore is often cited by papers focused on Advanced Electron Microscopy Techniques and Applications (14 papers), Genomics and Chromatin Dynamics (14 papers) and Electron and X-Ray Spectroscopy Techniques (13 papers). John P. Langmore collaborates with scholars based in United States and United Kingdom. John P. Langmore's co-authors include В. Л. Макаров, A. V. Crewe, J.S. Wall, Serguei Lejnine, Shawn P. Williams, Jirair K. Bedoyan, M. Isaacson, Clarence E. Schutt, John Wooley and Albert Gough and has published in prestigious journals such as Nature, Science and Cell.

In The Last Decade

John P. Langmore

53 papers receiving 2.8k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Long G Tails at Both Ends of Human Chromosomes Suggest a C Strand Degradation Mechanism for Telomere Shortening

1997 734 citations В. Л. Макаров, John P. Langmore et al. Cell profile →
Visibility of Single Atoms

1970 523 citations John P. Langmore et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
John P. Langmore United States	23	1.7k	786	522	417	372	58	3.0k
Richard H. Wade France	30	1.9k 1.1×	53 0.1×	317 0.6×	158 0.4×	198 0.5×	73	3.2k
Bjoern Sander Germany	31	3.3k 2.0×	124 0.2×	307 0.6×	165 0.4×	96 0.3×	73	4.3k
Ulf Skoglund Sweden	29	1.6k 0.9×	64 0.1×	247 0.5×	134 0.3×	152 0.4×	120	3.0k
Isabelle Rouiller Canada	27	2.5k 1.5×	210 0.3×	144 0.3×	111 0.3×	95 0.3×	56	3.8k
Benjamin D. Engel Germany	35	2.9k 1.7×	88 0.1×	850 1.6×	367 0.9×	266 0.7×	55	3.9k
F.P. Ottensmeyer Canada	31	1.2k 0.7×	51 0.1×	529 1.0×	487 1.2×	103 0.3×	98	2.5k
Nadav Elad Israel	28	1.2k 0.7×	144 0.2×	205 0.4×	100 0.2×	225 0.6×	50	2.6k
Karsten Richter Germany	24	1.7k 1.0×	91 0.1×	388 0.7×	148 0.4×	85 0.2×	60	2.5k
James F. Hainfeld United States	28	1.6k 1.0×	110 0.1×	240 0.5×	156 0.4×	72 0.2×	67	3.5k
Lori A. Passmore United Kingdom	37	3.4k 2.0×	57 0.1×	682 1.3×	375 0.9×	211 0.6×	68	4.4k

Countries citing papers authored by John P. Langmore

Since Specialization

Citations

This map shows the geographic impact of John P. Langmore'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 John P. Langmore with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John P. Langmore more than expected).

Fields of papers citing papers by John P. Langmore

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John P. Langmore. 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 John P. Langmore. The network helps show where John P. Langmore may publish in the future.

Co-authorship network of co-authors of John P. Langmore

This figure shows the co-authorship network connecting the top 25 collaborators of John P. Langmore. A scholar is included among the top collaborators of John P. Langmore based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John P. Langmore. John P. Langmore is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Langmore, John P.. (2013). Quality Control and Pre-Qualification of NGS Libraries Made from Clinical Samples.. Journal of Biomolecular Techniques JBT. 24.

Kurihara, Toshio, et al.. (2011). Rubicon PicoPlex-NGS Kits Available for Sequencing Single Cells Using the Illumina Genome Analyzer. Journal of Biomolecular Techniques JBT. 22. 1 indexed citations

Gribble, Susan, Heike Fiegler, D. C. Burford, et al.. (2003). Applications of combined DNA microarray and chromosome sorting technologies. Chromosome Research. 12(1). 35–43. 41 indexed citations

Kamberov, Emmanuel, et al.. (2002). <title>Use of in vitro OmniPlex libraries for high-throughput comparative genomics and molecular haplotyping</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4626. 340–351. 2 indexed citations

Lejnine, Serguei, et al.. (1999). Crosslinking of proteins to DNA in human nuclei using a 60 femtosecond 266 nm laser. Nucleic Acids Research. 27(18). 3676–3684. 18 indexed citations

Li, Liwu, Serguei Lejnine, В. Л. Макаров, & John P. Langmore. (1998). In vitro and in vivo reconstitution and stability of vertebrate chromosome ends. Nucleic Acids Research. 26(12). 2908–2908. 14 indexed citations

Jasinskas, Algimantas, Nijole Jasinskiene, & John P. Langmore. (1998). Psoralen crosslinking of active and inactive sea urchin histone and rRNA genes. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1397(3). 285–294. 4 indexed citations

Jasinskas, Algimantas, et al.. (1997). Turnover of histone acetyl groups during sea urchin early development is not required for histone, heat shock and actin gene transcription. Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1351(1-2). 168–180. 5 indexed citations

Макаров, В. Л., et al.. (1997). Long G Tails at Both Ends of Human Chromosomes Suggest a C Strand Degradation Mechanism for Telomere Shortening. Cell. 88(5). 657–666. 734 indexed citations breakdown →

10.

Bedoyan, Jirair K., Serguei Lejnine, В. Л. Макаров, & John P. Langmore. (1996). Condensation of Rat Telomere-specific Nucleosomal Arrays Containing Unusually Short DNA Repeats and Histone H1. Journal of Biological Chemistry. 271(31). 18485–18493. 28 indexed citations

11.

Jasinskiene, Nijole, Algimantas Jasinskas, & John P. Langmore. (1995). Embryonic regulation of histone ubiquitination the sea urchin. Developmental Genetics. 16(3). 278–290. 10 indexed citations

12.

Lejnine, Serguei, В. Л. Макаров, & John P. Langmore. (1995). Conserved nucleoprotein structure at the ends of vertebrate and invertebrate chromosomes.. Proceedings of the National Academy of Sciences. 92(6). 2393–2397. 144 indexed citations

13.

Макаров, В. Л., Serguei Lejnine, Jirair K. Bedoyan, & John P. Langmore. (1993). Nucleosomal organization of telomere-specific chromatin in rat. Cell. 73(4). 775–787. 144 indexed citations

14.

Langmore, John P., et al.. (1992). Quantitative energy-filtered electron microscopy of biological molecules in ice. Ultramicroscopy. 46(1-4). 349–373. 89 indexed citations

15.

Langmore, John P., et al.. (1992). Quantitation of molecular densities by cryo-electron microscopy. Journal of Molecular Biology. 226(3). 763–774. 25 indexed citations

16.

Williams, Shawn P. & John P. Langmore. (1991). Small angle x-ray scattering of chromatin. Radius and mass per unit length depend on linker length. Biophysical Journal. 59(3). 606–618. 43 indexed citations

17.

Fronk, Jan, et al.. (1990). Chromatin structure of the developmentally regulated early histone genes of the sea urchinStrongylocentrotus purpuratus. Nucleic Acids Research. 18(17). 5255–5263. 14 indexed citations

18.

Selvin, Paul R., Bethe A. Scalettar, John P. Langmore, et al.. (1990). A polarized photobleaching study of chromatin reorientation in intact nuclei. Journal of Molecular Biology. 214(4). 911–922. 25 indexed citations

19.

Workman, Jerry L. & John P. Langmore. (1985). Efficient solubilization and partial purification of sea urchin histone genes as chromatin. Biochemistry. 24(18). 4731–4738. 13 indexed citations

20.

Langmore, John P.. (1973). The collection of scattered electrons in dark-field electron microscopy. Optik. 38. 335–350. 82 indexed citations

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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