G. G. Altmann

1.2k total citations
21 papers, 1.0k citations indexed

About

G. G. Altmann is a scholar working on Genetics, Oncology and Surgery. According to data from OpenAlex, G. G. Altmann has authored 21 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Genetics, 7 papers in Oncology and 4 papers in Surgery. Recurrent topics in G. G. Altmann's work include Digestive system and related health (10 papers), Gastrointestinal motility and disorders (3 papers) and Drug Transport and Resistance Mechanisms (3 papers). G. G. Altmann is often cited by papers focused on Digestive system and related health (10 papers), Gastrointestinal motility and disorders (3 papers) and Drug Transport and Resistance Mechanisms (3 papers). G. G. Altmann collaborates with scholars based in Canada and United States. G. G. Altmann's co-authors include C. P. Leblond, M. Enesco, C. P. Leblond, Md. Nazim Uddin, Andrea Quaroni, Peeyush K. Lala, Alan D. Snow, Ranjit S. Parhar, Wilfried Feichtinger and G. Bernaschek and has published in prestigious journals such as The Journal of Cell Biology, Development and Journal of Cell Science.

In The Last Decade

G. G. Altmann

21 papers receiving 942 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. G. Altmann Canada 12 333 278 264 260 230 21 1.0k
Nilda A. Santiago United States 13 374 1.1× 235 0.8× 199 0.8× 290 1.1× 66 0.3× 16 964
James W. Osborne United States 14 97 0.3× 210 0.8× 167 0.6× 160 0.6× 155 0.7× 32 847
Pamela M. J. O’Connor United States 18 125 0.4× 250 0.9× 153 0.6× 400 1.5× 298 1.3× 25 1.2k
Johannes Reiner United States 19 113 0.3× 241 0.9× 163 0.6× 296 1.1× 111 0.5× 59 885
Patrı́cia Gama Brazil 16 202 0.6× 97 0.3× 131 0.5× 416 1.6× 200 0.9× 51 890
Elliott W. Strauss United States 10 111 0.3× 201 0.7× 127 0.5× 163 0.6× 125 0.5× 11 682
Brooks Scull United States 16 223 0.7× 272 1.0× 107 0.4× 595 2.3× 486 2.1× 28 1.3k
Weihui Yan China 18 130 0.4× 260 0.9× 195 0.7× 344 1.3× 91 0.4× 59 958
Rafiquel Sarker United States 17 131 0.4× 320 1.2× 114 0.4× 691 2.7× 78 0.3× 45 1.1k
Penny L. Jeffery Australia 16 109 0.3× 171 0.6× 263 1.0× 392 1.5× 253 1.1× 35 1.1k

Countries citing papers authored by G. G. Altmann

Since Specialization
Citations

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

Fields of papers citing papers by G. G. Altmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. G. Altmann. 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 G. G. Altmann. The network helps show where G. G. Altmann may publish in the future.

Co-authorship network of co-authors of G. G. Altmann

This figure shows the co-authorship network connecting the top 25 collaborators of G. G. Altmann. A scholar is included among the top collaborators of G. G. Altmann 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 G. G. Altmann. G. G. Altmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Altmann, G. G. & Peeyush K. Lala. (1994). Initiated stem cells in murine intestinal carcinogenesis: Prolonged survival, control by nk cells, and progression. International Journal of Cancer. 59(4). 569–579. 5 indexed citations
2.
Altmann, G. G., Ranjit S. Parhar, & Peeyush K. Lala. (1990). Hyperplasia of mouse duodenal crypts and its control by NK cells during the initial phase of DMH carcinogenesis. International Journal of Cancer. 46(4). 695–702. 9 indexed citations
3.
Altmann, G. G.. (1990). Renewal of the intestinal epithelium: New aspects as indicated by recent ultrastructural observations. Journal of Electron Microscopy Technique. 16(1). 2–14. 19 indexed citations
4.
Altmann, G. G. & Andrea Quaroni. (1990). Behavior of fetal intestinal organ culture explanted onto a collagen substratum. Development. 110(2). 353–370. 11 indexed citations
5.
6.
Kemeter, P., G. Bernaschek, G. G. Altmann, & Wilfried Feichtinger. (1984). The effect of 2 mg estradiol-17? plus 1 mg estriol, sequentially combined with 1 mg norethisteroneacetate, on LH, FSH, estradiol-17?, progesterone, testosterone and prolactin after ovarectomy. Archives of Gynecology and Obstetrics. 234(3). 219–229. 5 indexed citations
7.
Altmann, G. G. & Alan D. Snow. (1984). Effects of 1,2-dimethylhydrazine on the number of epithelial cells present in the villi, crypts, and mitotic pool along the rat small intestine.. PubMed. 44(12 Pt 1). 5522–31. 4 indexed citations
8.
Uddin, Md. Nazim, G. G. Altmann, & C. P. Leblond. (1984). Radioautographic visualization of differences in the pattern of [3H]uridine and [3H]orotic acid incorporation into the RNA of migrating columnar cells in the rat small intestine.. The Journal of Cell Biology. 98(5). 1619–1629. 30 indexed citations
9.
Snow, Alan D. & G. G. Altmann. (1983). Morphometric study of the rat duodenal epithelium during the initial six months of 1,2-dimethylhydrazine carcinogenesis.. PubMed. 43(10). 4838–49. 7 indexed citations
10.
Altmann, G. G.. (1983). Morphological observations on mucus‐secreting nongoblet cells in the deep crypts of the rat ascending colon. American Journal of Anatomy. 167(1). 95–117. 45 indexed citations
11.
Altmann, G. G. & C. P. Leblond. (1982). Changes in the size and structure of the nucleolus of columnar cells during their migration from crypt base to villus top in rat jejunum. Journal of Cell Science. 56(1). 83–99. 40 indexed citations
12.
Altmann, G. G., et al.. (1978). Light and scanning electron microscopic observations of the effects of sublethal doses of methotrexate on the rat small intestine. The Anatomical Record. 191(1). 1–17. 30 indexed citations
13.
Altmann, G. G.. (1975). Morphological effects of a large single dose of cycloheximide on the intestinal epithelium of the rat. American Journal of Anatomy. 143(2). 219–239. 14 indexed citations
14.
Altmann, G. G.. (1974). Changes in the mucosa of the small intestine following methotrexate administration or abdominal X‐irradiation. American Journal of Anatomy. 140(2). 263–279. 83 indexed citations
15.
Altmann, G. G., et al.. (1973). Distribution of diazo‐positive (argentaffin) cells in the small intestine of rats of various ages. American Journal of Anatomy. 136(1). 15–22. 10 indexed citations
16.
Altmann, G. G., et al.. (1972). Variation in the silver staining of the Golgi complex along the epithelium of the intestinal villi in the adult rat. The Anatomical Record. 173(2). 221–224. 4 indexed citations
17.
Altmann, G. G.. (1972). Influence of starvation and refeeding on mucosal size and epithelial renewal in the rat small intestine. American Journal of Anatomy. 133(4). 391–400. 173 indexed citations
18.
Altmann, G. G.. (1971). Influence of bile and pancreatic secretions on the size of the intestinal villi in the rat. American Journal of Anatomy. 132(2). 167–177. 200 indexed citations
19.
Altmann, G. G. & C. P. Leblond. (1970). Factors influencing villus size in the small intestine of adult rats as revealed by transposition of intestinal segments. American Journal of Anatomy. 127(1). 15–36. 212 indexed citations
20.
Altmann, G. G. & M. Enesco. (1967). Cell number as a measure of distribution and renewal of epithelial cells in the small intestine of growing and adult rats. American Journal of Anatomy. 121(2). 319–336. 121 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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