Helen M. Ranney

4.6k total citations · 1 hit paper
83 papers, 3.7k citations indexed

About

Helen M. Ranney is a scholar working on Cell Biology, Genetics and Physiology. According to data from OpenAlex, Helen M. Ranney has authored 83 papers receiving a total of 3.7k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Cell Biology, 51 papers in Genetics and 31 papers in Physiology. Recurrent topics in Helen M. Ranney's work include Hemoglobin structure and function (52 papers), Hemoglobinopathies and Related Disorders (50 papers) and Erythrocyte Function and Pathophysiology (28 papers). Helen M. Ranney is often cited by papers focused on Hemoglobin structure and function (52 papers), Hemoglobinopathies and Related Disorders (50 papers) and Erythrocyte Function and Pathophysiology (28 papers). Helen M. Ranney collaborates with scholars based in United States, United Kingdom and Israel. Helen M. Ranney's co-authors include Nurith Shaklai, Juan Yguerabide, Samuel Rahbar, Ronald L. Nagel, Olga O. Blumenfeld, Vandna Sharma, R L Nagel, Gerald L. Newton, Edward M. Kosower and Nechama S. Kosower and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.

In The Last Decade

Helen M. Ranney

82 papers receiving 3.3k citations

Hit Papers

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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.

Hemoglobin Components in Patients with Diabetes Mellitus

1971 685 citations Helen M. Ranney et al. New England Journal of Medicine profile →

Peers

Countries citing papers authored by Helen M. Ranney

Since Specialization

Citations

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

Fields of papers citing papers by Helen M. Ranney

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helen M. Ranney. 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 Helen M. Ranney. The network helps show where Helen M. Ranney may publish in the future.

Co-authorship network of co-authors of Helen M. Ranney

This figure shows the co-authorship network connecting the top 25 collaborators of Helen M. Ranney. A scholar is included among the top collaborators of Helen M. Ranney 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 Helen M. Ranney. Helen M. Ranney 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

#	Work	Indexed citations
1	Thrombopoietin in normal and neoplastic stem cell development 2009 ·Best Practice & Research Clinical Haematology ·Kenneth Kaushansky, Helen M. Ranney	3
2	A second case of Hb hanamaki [α₂139 (HC1) LYS→GLU β₂] in an american family with erythrocytosis 1994 ·Hemoglobin ·S. Rahbar, T D Lee, M. Davis, William Novotny, Helen M. Ranney	3
3	Some properties of hemoglobin A₂ 1993 ·American Journal of Hematology ·Helen M. Ranney, (unknown), (unknown)	11
4	The Spectrum of Sickle Cell Disease 1992 ·Hospital Practice ·Helen M. Ranney	10
5	Growth of Plasmodium falciparum in human erythrocytes containing abnormal membrane proteins. 1990 ·Proceedings of the National Academy of Sciences ·Seymour Schulman, Eugene F. Roth, (unknown), Anne C. Rybicki, Ira I. Sussman, M.M. Wong, (unknown), Helen M. Ranney, R L Nagel, Robert S. Schwartz	48
6	Frequencies of Band 3 variants of human red cell membranes in some different populations 1990 ·British Journal of Haematology ·Helen M. Ranney, (unknown), Martin Morrison, Thomas J. J. Mueller	33
7	Clinical topics in internal medicine 1982 ·Williams & Wilkins eBooks ·Gennaro M. Tisi, Helen M. Ranney	1
8	Bimane fluorescent labels 1980 ·Biochimica et Biophysica Acta (BBA) - Protein Structure ·Nechama S. Kosower, Gerald L. Newton, Edward M. Kosower, Helen M. Ranney	54
9	The dissociation of NO from nitrosylhemoglobin. 1978 ·Journal of Biological Chemistry ·Vandna Sharma, Helen M. Ranney	61
10	Equilibrium and kinetic studies of hemoglobin I: A functionally silent amino acid substitution at an invariant residue 1974 ·Journal of Molecular Biology ·M.J. McDonald, Robert W. Noble, Vandna Sharma, Helen M. Ranney	2
11	Double heterozygosity for hemoglobin G (alpha-2 68Lys beta-A2) and hemoglobin D (alpha A2-beta-121Gln). 1971 ·PubMed ·(unknown), Helen M. Ranney	6
12	Interactions of Other Hemoglobin Variants with Sickle-Cell Hemoglobin 1970 ·New England Journal of Medicine ·Helen M. Ranney	8
13	Ultraviolet Difference Spectra in Human Hemoglobin 1970 ·Journal of Biological Chemistry ·Robin W. Briehl, Helen M. Ranney	4
14	PATHOPHYSIOLOGY OF THE HEMOGLOBINOPATHIES 1969 ·Clinical Obstetrics & Gynecology ·(unknown), Thomas B. Bradley, Helen M. Ranney	1
15	A THALASSEMIA‐LIKE DISORDER IN BELGRADE LABORATORY RATS* 1969 ·Annals of the New York Academy of Sciences ·(unknown), P. N. Martinovitch, (unknown), (unknown), (unknown), Mark L. Kahn, Helen M. Ranney	68
16	Hemoglobin L Ferrara in a Jewish Family Associated with a Hemolytic State in the Propositus 1969 ·Blood ·Ronald L. Nagel, Helen M. Ranney, Thomas B. Bradley, (unknown), (unknown)	16
17	Formation and properties of hemoglobin β2Aβ2S 1967 ·Biochimica et Biophysica Acta (BBA) - Protein Structure ·Robert M. Bookchin, Ronald L. Nagel, Helen M. Ranney	3
18	Tyrosine Ionization in Human Carbon Monoxide and Deoxyhemoglobins^* 1966 ·Biochemistry ·Ronald L. Nagel, Helen M. Ranney, (unknown)	23
19	The Effect of Amelioration of Anemia on the Synthesis of Fetal Hemoglobin in Sickle Cell Anemia 1965 ·Blood ·(unknown), Thomas B. Bradley, Helen M. Ranney	17
20	Hæmoglobin Differences in Inbred Strains of Mice 1960 ·Nature ·Helen M. Ranney, (unknown), Salome Gluecksohn‐Waelsch	25

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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