Helen Ranney | Academic Influence

Helen Ranney's AcademicInfluence.com Rankings

Helen Ranney

Biology

#7023

World Rank

#9869

Historical Rank

#2149

USA Rank

Physiology

#330

World Rank

#544

Historical Rank

#48

USA Rank

biology Degrees

Helen Ranney

Philosophy

#10111

World Rank

#13830

Historical Rank

#1840

USA Rank

Logic

#7218

World Rank

#8906

Historical Rank

#1061

USA Rank

philosophy Degrees

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Biology
Philosophy

Helen Ranney's Degrees

Doctorate Medicine University of California, San Francisco
PhD Physiology University of California, San Francisco

Why Is Helen Ranney Influential?

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According to Wikipedia, Helen Margaret Ranney was an American doctor and hematologist who made significant contributions to research on sickle-cell anemia. Early life Ranney was born in Summer Hill, Cayuga County, New York, where her parents ran a dairy farm. Her mother was a teacher and both her parents encouraged her in her studies and pursuing a professional career. She attended a one-room school as a child, and later attended Barnard College with initial plans to study law; however, it was here that she decided to study medicine, saying "Medicine attempts to fix what it studies." She initially faced barriers to her continuing her medical education at Columbia, based on her gender, but policy changes during World War II allowed for her admission to the College of Physicians and Surgeons at Columbia University.

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Helen Ranney's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Hemoglobin components in patients with diabetes mellitus. (1971) (907)
Studies of an unusual hemoglobin in patients with diabetes mellitus. (1969) (356)
Bimane fluorescent labels: labeling of normal human red cells under physiological conditions. (1979) (225)
Interaction of hemoglobin with red blood cell membranes as shown by a fluorescent chromophore. (1977) (207)
Muscle phosphofructokinase deficiency. (1967) (185)
Structure and Properties of Hemoglobin Charlem, a Human Hemoglobin Variant with Amino Acid Substitutions in 2 Residues of the β-Polypeptide Chain (1967) (115)
Classification and localization of hemoglobin binding sites on the red blood cell membrane. (1977) (113)
The chemistry of the Bohr effect. II. Some properties of hemoglobin H. (1961) (104)
Genetic epidemiology of structural mutations of the beta-globin gene. (1990) (103)
A THALASSEMIA‐LIKE DISORDER IN BELGRADE LABORATORY RATS * (1969) (87)
The effect of massive prednisone and prednisolone therapy on acute leukemia and malignant lymphomas. (1957) (80)
Bimane fluorescent labels. Characterization of the bimane labeling of human hemoglobin. (1980) (58)
Growth of Plasmodium falciparum in human erythrocytes containing abnormal membrane proteins. (1990) (57)
Hemoglobin components in diabetes mellitus: studies in identical twins. (1975) (56)
Some clinical, biochemical and genetic observations on hemoglobin C. (1953) (54)
Structure and subunit interaction of haemoglobin M Milwaukee. (1972) (53)
The effect of β73Asn on the interactions of sickling hemoglobins (1970) (52)
OXYGEN EQUILIBRIA OF THE HEMOGLOBIN-HAPTOGLOBIN COMPLEX. (1965) (46)
Observations on the inheritance of sickle-cell hemoglobin and hemoglobin C. (1954) (46)
FILTER‐PAPER ELECTROPHORESIS OF MOUSE HAEMOGLOBIN: PRELIMINARY NOTE (1955) (45)
Filter paper electrophoresis of human hemoglobin. (1953) (45)
Haemoglobin New York (1967) (40)
Electrophoretic components of the hemoglobin of red cell membranes. (1960) (38)
Oxygen equilibrium of hemoglobin M-Hyde Park. (1968) (36)
The hereditary transmission of hemoglobin differences in mice. (1957) (35)
Some observations on the properties of hemoglobin M Milwaukee-1. (1970) (35)
OXYGEN EQUILIBRIA OF HEMOGLOBIN ALPHA-A AND OF HEMOGLOBIN RECONSTITUTED FROM HEMOGLOBINS ALPHA-A AND H. (1965) (33)
Association of hemoglobin C with erythrocyte ghosts. (1982) (32)
Binding of 2,3-diphosphoglycerate by spectrin and its effect on oxygen affinity of hemoglobin. (1978) (31)
Hemoglobin Riverdale-Bronx an unstable hemoglobin resulting from the substitution of arginine for glycine at helical residue B6 of the B beta polypeptide chain. (1968) (30)
Hemoglobin Brigham (α2Aβ2100 Pro→Leu). HEMOGLOBIN VARIANT ASSOCIATED WITH FAMILIAL ERYTHROCYTOSIS (1973) (27)
Hemoglobin Rothschild (β37(C3)Trp → Arg): A high/low affinity hemoglobin mutant☆ (1980) (26)
Hemoglobin CHarlem: A sickling variant containing amino acid substitutions in two residues of the β-polypeptide chain (1966) (26)
Studies of the incoporation of Fe59 into normal and abnormal hemoglobins. (1959) (23)
Tyrosine ionization in human carbon monoxide and deoxyhemoglobins. (1966) (23)
An Abnormal Human Fœtal Hæmoglobin with an Abnormal Alpha-Polypeptide Chain (1962) (20)
Hemoglobin NYU, a delta chain variant, α2δ212Lys (1969) (20)
THE EFFECT OF AMELIORATION OF ANEMIA ON THE SYNTHESIS OF FETAL HEMOGLOBIN IN SICKLE CELL ANEMIA. (1965) (18)
Hemoglobin D Iran α2A β222-Glu→Gln in Association With Thalassemia (1973) (18)
Association of radioactive chromium with various components of hemoglobin. (1963) (18)
Hæmoglobin Differences in Inbred Strains of Mice (1960) (17)
Clinical Features of Hemoglobin CHarlem, A New Sickling Hemoglobin Variant (1968) (16)
OXYGEN EQUILIBRIA OF HEMOGLOBIN A2 AND HEMOGLOBIN LEPORE. (1964) (15)
Clinically important variants of human hemoglobin. (1970) (15)
Comparative haptoglobin binding properties of oxyhemoglobin and deoxyhemoglobin. (1965) (14)
Some properties of hemoglobin A2 (1993) (14)
Hemoglobin L Ferrara in a Jewish family associated with a hemolytic state in the propositus. (1969) (14)
Acquired disorders of hemoglobin. (1973) (14)
The effect of specific antibody on the oxygen equilibrium of human hemoglobin. (1969) (13)
Hemoglobin M equon beta 41 (C7) phenylalanine leads to tyrosine. (1976) (11)
Interactions of other hemoglobin variants with sickle-cell hemoglobin. (1970) (10)
Psickle, the temporary leaky link between sickling and cellular dehydration. (1997) (9)
The spectrum of sickle cell disease. (1992) (9)
HEMOGLOBIN VARIANT ASSOCIATED WITH FAMILIAL ERYTHROCYTOSIS (1973) (9)
Thyroid hormones and the oxygen affinity of hemoglobin. (1971) (8)
The interactions of sickle hemoglobin. (1972) (8)
Hemoglobin Rothschild (beta 37(C3)Trp replaced by Arg): A high/low affinity hemoglobin mutant. (1980) (7)
The effect of beta 73 Asn on the interactions of sickling hemoglobins. (1970) (7)
Interactions of hemoglobin S with the red cell membrane. (1981) (6)
The Chemistry of the Bohr Effect (2003) (6)
Hemoglobin brigham (alpha2Abeta2100 Pro--Leu). Hemoglobin variant associated with familial erythrocytosis. (1973) (6)
Double Heterozygosity for Hemoglobin G (α68Lys2βA2) and Hemoglobin D (αA2β121Gln2) (1971) (6)
Editorial: Sickle Cell Disease (1972) (6)
Antibody formation in surviving tissues. (1951) (6)
HYBRIDIZATION OF DEOXYGENATED HUMAN HEMOGLOBIN. (1963) (6)
Hemoglobin D Punjab in a Bulgarian Jewish family. (1969) (5)
A 'new' variant of haemoglobin A2 and its segregation in a family with haemoglobin S. (1963) (5)
Thrombopoietin in normal and neoplastic stem cell development. (2009) (5)
Hemoglobin C Harlem: a sickling variant containing amino acid substitutions in two residues of the beta-polypeptide chain. (1966) (4)
Structure and properties of hemoglobin C-Harlem, a human hemoglobin variant with amino acid substitutions in 2 residues of the beta-polypeptide chain. (1967) (4)
Southeast Asian immigrants: the new thalassemias in Americans. (1990) (4)
Abnormal hemoglobins in the Negroes of Surinam. (1958) (4)
Drug-induced oxidative denaturation of hemoglobin. (1973) (4)
Hemoglobin D Iran alpha A2 beta 22 2-Glu leads to Gln in association with thalassemia. (1973) (4)
SOMECLINICAL , BIOCHEMICAL AND GENETIC OBSERVATIONS ON HEMOGLOBIN (3)
Isomeric forms of haemoglobin H. (1962) (3)
Pathophysiology of the hemoglobinopathies. (1969) (3)
Some properties of hemoglobin mobile (alpha 2 beta 2 73 Asp----Val). (1985) (3)
Structure of haemoglobin M Milwaukee, a mutant form exhibiting interaction between ferrous and ferric subunits. (1972) (3)
The clinical use of cyanate in sickling. (1972) (3)
Haemoglobin differences in inbred strains of mice. (1960) (3)
Formation and properties of hemoglobin β2Aβ2S (1967) (3)
More genetics and hematology (1990) (2)
Observations on the Hybridization of Human Hemoglobins C and I * (1964) (2)
Hemoglobin NYU, a Delta Chain Variant, a282 YS (1969) (1)
HEMOGLOBIN AND THE RED CELL MEMBRANE (1978) (1)
Hemoglobin NYU, a delta chain variant, alpha 2 delta 2 lys. (1969) (1)
Ultraviolet difference spectra in human hemoglobin. II. Difference spectra in isolated subunits of hemoglobin. (1970) (1)
Some Properties of the M-Hemoglobins (1971) (1)
Structure and Properties of Hemoglobin CHarlena, a Human Hemoglobin Variant with Amino Acid Substitutions in 2 Residues of the p-Polypeptide Chain* (2003) (1)
Clinical evaluation of anemia. (1987) (1)
Kinetics of ligand binding to ferrous heme groups of hemoglobin MSaskatoon. (1975) (1)
Genetics in hematology I. (1990) (1)
Muscle phosphofructokinase deficiency. (1967) (0)
STUDIES OF AN UNUSUAL HRMOGLOBIN IN PATIENTS WITH DIABETES MELLITUS (1969) (0)
Continuous fluorochemical microdispersions for delivery of pharmaceuticals (1996) (0)
STRUCTURE OF HAEMOGLOBIN M MIIWAUKEE, A MUTANT FORM EXHIBITING (1972) (0)
Genetics in hematology : introduction (1990) (0)
Through the Glass Lightly (1995) (0)
Sickle cell disease. (1972) (0)
Expanding the federal role. (1989) (0)
An electrophoretic pattern which re- replaces normal giutamic acid at residue vealed three major hemoglobin corn- 121. The simultaneous presence of these (2017) (0)
Report of medical genetics course at Bar Harbor (1960) (0)
Double heterozygosity for hemoglobin G (alpha-2 68Lys beta-A2) and hemoglobin D (alpha A2-beta-121Gln). (1971) (0)
Through the Glass Lightly (1995) (0)
Dr Ranney Responds (1987) (0)
Chapter 21 – The Hemoglobinopathies (1975) (0)
Clinical topics in internal medicine (1982) (0)
Introduction: genetics in hematology III. (1990) (0)
Formation and properties of hemoglobin beta-2-A-beta-2-S. (1967) (0)
Newsletter of the UCSD Emeriti Association Chronicles (2002) (0)
Wright ' s Law Is Right on TO THE (0)
Microdispersions fluorochemical continuous phase for the delivery of pharmaceutical agents. (1996) (0)
Hemoglobin D Iran a? ? in Association With Thalassemia (1973) (0)
ELECTROPHORESIS OF HUMANHEMOGLOBIN (0)
Double heterozygosity for hemoglobin G (α268Lysβ2A) and hemoglobin D (α2Aβ2121Gln). (1971) (0)
Sickle cell disease. (1972) (0)
Continuous micro-compounds of fluorinated chemicals for the release of pharmaceutical agents (1996) (0)
Through the Glass Lightly (1995) (0)
GrowthofPlasmodium falciparum inhumanerythrocytes containing abnormal membraneproteins (1990) (0)
THE HEPARIN WOES : CONTAMINATION , CONTACT ACTIVATION , REGULATION , AND LEGISLATION (0)
Survey of staff positions in academic hematology in 1971. (1972) (0)

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