L. C. U. Junqueira

6.6k total citations · 2 hit papers
68 papers, 4.9k citations indexed

About

L. C. U. Junqueira is a scholar working on Surgery, Molecular Biology and Genetics. According to data from OpenAlex, L. C. U. Junqueira has authored 68 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 14 papers in Molecular Biology and 10 papers in Genetics. Recurrent topics in L. C. U. Junqueira's work include Collagen: Extraction and Characterization (9 papers), Amphibian and Reptile Biology (6 papers) and Hernia repair and management (6 papers). L. C. U. Junqueira is often cited by papers focused on Collagen: Extraction and Characterization (9 papers), Amphibian and Reptile Biology (6 papers) and Hernia repair and management (6 papers). L. C. U. Junqueira collaborates with scholars based in Brazil, Belgium and United Kingdom. L. C. U. Junqueira's co-authors include Helena Brentani, G. S. Montes, W Cossermelli, Kae Shigihara, O. M. S. Toledo, Eduardo Milton Ramos-Sanchez, José Eustáquio de Souza Carneiro, Marcelo Zugaib, José Becerra and Ivan Dias da Motta and has published in prestigious journals such as Nature, Science and Journal of Biological Chemistry.

In The Last Decade

L. C. U. Junqueira

68 papers receiving 4.7k 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.

Picrosirius staining plus polarization microscopy, a specific method for collagen detection in tissue sections

1979 2.1k citations L. C. U. Junqueira, Helena Brentani et al. profile →
Differential Staining of Collagens Type I, II and III by Sirius Red and Polarization Microscopy

1978 476 citations L. C. U. Junqueira, W Cossermelli et al. Archivum histologicum japonicum profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L. C. U. Junqueira Brazil	24	1.3k	914	530	477	458	68	4.9k
Edward J. Macarak United States	38	1.1k 0.8×	1.2k 1.3×	360 0.7×	274 0.6×	602 1.3×	112	4.4k
Sanford I. Roth United States	35	781 0.6×	1.3k 1.4×	361 0.7×	378 0.8×	677 1.5×	106	4.3k
James Caulfield United States	35	1.2k 0.9×	1.2k 1.3×	175 0.3×	306 0.6×	634 1.4×	90	5.1k
G.B. Ryan Australia	33	1.2k 0.9×	1.5k 1.6×	716 1.4×	394 0.8×	520 1.1×	82	6.4k
Charles M. Lapière Belgium	38	787 0.6×	1.4k 1.5×	541 1.0×	199 0.4×	1.2k 2.5×	90	5.8k
Leon Sokoloff United States	42	1.2k 0.9×	859 0.9×	2.6k 4.9×	284 0.6×	585 1.3×	163	5.1k
J. M. Papadimitriou Australia	46	1.2k 0.9×	2.3k 2.6×	489 0.9×	906 1.9×	408 0.9×	307	7.5k
John E. Olerud United States	42	708 0.5×	1.5k 1.6×	296 0.6×	349 0.7×	518 1.1×	117	5.4k
Irwin M. Braverman United States	42	698 0.5×	713 0.8×	538 1.0×	609 1.3×	554 1.2×	105	5.3k
Jerome M. Seyer United States	51	631 0.5×	2.5k 2.8×	1.1k 2.0×	614 1.3×	843 1.8×	151	7.9k

Countries citing papers authored by L. C. U. Junqueira

Since Specialization

Citations

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

Fields of papers citing papers by L. C. U. Junqueira

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L. C. U. Junqueira. 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 L. C. U. Junqueira. The network helps show where L. C. U. Junqueira may publish in the future.

Co-authorship network of co-authors of L. C. U. Junqueira

This figure shows the co-authorship network connecting the top 25 collaborators of L. C. U. Junqueira. A scholar is included among the top collaborators of L. C. U. Junqueira 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 L. C. U. Junqueira. L. C. U. Junqueira 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

Junqueira, L. C. U., et al.. (1999). Histology of the Kidney and Urinary Bladder of Siphonops annulatus(Amphibia-Gymnophiona).. Archives of Histology and Cytology. 62(1). 39–45. 10 indexed citations

Junqueira, L. C. U., et al.. (1998). On three histological peculiarities of the tongue of the toad Bufo ictericus and their probable functional importance (Amphibia-Bufonidae). Revista Brasileira de Biologia. 58(1). 159–161. 1 indexed citations

Antoniazzi, Marta Maria, Carlos Jared, & L. C. U. Junqueira. (1994). Epidermal glands in squamata: Fine structure of pre‐cloacal glands in Amphisbaena alba (Amphisbaenia, Amphisbaenidae). Journal of Morphology. 221(1). 101–109. 17 indexed citations

Line, Sérgio Roberto Peres, Humberto Torloni, & L. C. U. Junqueira. (1989). Diversity of collagen expression in the pleomorphic adenoma of the parotid gland. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 414(6). 477–483. 15 indexed citations

Junqueira, L. C. U., et al.. (1989). A Simple Procedure to Obtain One-Micrometer Sections of Routinely Embedded Paraffin Material. Stain Technology. 64(1). 39–42. 3 indexed citations

Line, Sérgio Roberto Peres, Humberto Torloni, G. S. Montes, & L. C. U. Junqueira. (1988). A note on the histochemical and morphological characterization of the asbestoid degeneration of cartilage. Histochemistry. 88(3-6). 411–413. 5 indexed citations

Junqueira, L. C. U., Paulo Pinto Joazeiro, O. M. S. Toledo, & G. S. Montes. (1987). A Morphologic and Histochemical Study of the Mesentery in the Guinea Pig. Cells Tissues Organs. 129(3). 214–219. 5 indexed citations

Junqueira, L. C. U., et al.. (1983). The collagen fiber architecture of brazilian naked catfish skin. 16(4). 313–316. 3 indexed citations

Becerra, José, et al.. (1983). Structure of the tail fin in teleosts. Cell and Tissue Research. 230(1). 127–37. 107 indexed citations

10.

Junqueira, L. C. U., et al.. (1981). Morphological and Histochemical Studies on the Collagen in Neurinomas, Neurofibromas, and Fibromas. Journal of Neuropathology & Experimental Neurology. 40(2). 123–133. 19 indexed citations

11.

Junqueira, L. C. U., O. M. S. Toledo, & G. S. Montes. (1981). Correlation of specific sulfated glycosaminoglycans with collagen types I, II, and III. Cell and Tissue Research. 217(1). 171–5. 29 indexed citations

12.

Montes, G. S., et al.. (1980). Histochemical and morphological characterization of reticular fibers. Histochemistry and Cell Biology. 65(2). 131–141. 85 indexed citations

13.

Junqueira, L. C. U., et al.. (1979). Do Schwann cells produce collagen type III?. Cellular and Molecular Life Sciences. 35(1). 114–114. 6 indexed citations

14.

Junqueira, L. C. U., et al.. (1979). The collagen of the vertebrate peripheral nervous system. Cell and Tissue Research. 202(3). 453–60. 59 indexed citations

15.

Junqueira, L. C. U., et al.. (1978). Effects of 6‐hydroxydopamine and 5‐hydroxydopamine onlthe teleost melanophores innervation. Journal of Fish Biology. 13(4). 415–419. 2 indexed citations

16.

Junqueira, L. C. U., W Cossermelli, & Helena Brentani. (1978). Differential Staining of Collagens Type I, II and III by Sirius Red and Polarization Microscopy. Archivum histologicum japonicum. 41(3). 267–274. 476 indexed citations breakdown →

17.

Junqueira, L. C. U., et al.. (1972). Metachromasia and Sulfate Uptake in the Polysaccharides of Some Organs of the Snake <i>Xenodon merremii</i> (WAGLER, 1824). Archivum histologicum japonicum. 34(5). 463–470. 3 indexed citations

18.

Junqueira, L. C. U., et al.. (1967). Sialic acids in vertebrate salivary glands, saliva and pancreas. Archives of Oral Biology. 12(1). 151–157. 10 indexed citations

19.

Junqueira, L. C. U., Gerhard Malnic, & Carlos Monge. (1966). Reabsorptive Function of the Ophidian Cloaca and Large Intestine. Physiological Zoology. 39(2). 151–159. 19 indexed citations

20.

Junqueira, L. C. U.. (1952). Phosphomonoesterase Content and Localization in the Meso-and Metanephros of the Chick Embryo. Journal of Cell Science. S3-93(23). 247–258. 6 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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