C R Srikumari
Biographic Data
| ID | 145680 |
|---|---|
| NAME | C R Srikumari |
| GIVEN NAMES | C R |
| FAMILY NAME | Srikumari |
| SIGNATURE | SRIKUMARI C R |
| AFFILIATIONS | Andhra University |
| VERIFIED | No |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1985 |
| LATEST PUBLICATION YEAR | 1992 |
| H-INDEX | 1 |
AB0 segregation distortion in Visakhapatnam, India
Distortions in mother-infant, mother-child and father-child segregation for the ABO system as well as in the sex of offspring are described in a sample from a maternity service and from families of Visakhapatnam, India. Some distortions follow the expected fetomaternal incompatibility depression, others the expected feto-maternal induction of tolerance, and some remain unexplained. A differential action of selective factors on male and female fet…
Parallel cousin marriages in Madras, Tamil Nadu
The frequency distribution of various consanguineous marriages was studied in the city of Madras, Tamil Nadu, South India. Parallel first cousin marriages (PFC) were found to occur in appreciable frequencies in all caste groups of Hindus. While it has been generally believed that PFC marriages among Hindus are mere exceptions and are usually not tolerated, our data show that they can no longer be treated as exceptions. The high frequency (27 per …
Gene differentiation at the ABO locus in twenty castes and twenty‐two tribes of Andhra Pradesh, India
Using gene frequency data for the ABO locus so far available, gene differentiation and gene identity between 20 castes and 22 tribes of Andhra Pradesh were determined. The interpopulation gene diversity is 1.4 and 1.6% of total genic variation in castes and tribes, respectively. Difficulties in interpreting genetic diversity using just one genetic system is discussed
Acuity of selective mechanisms operating on ABO, Rh, and MN blood groups
Selection in ABO, Rh, and MN blood groups was studied in 216 matings and their children in an endogamous population. Incompatibility status with respect to these three systems was considered simultaneously. There is no effect of incompatibility on number of pregnancies. Analysis of variance between groups confirms that prenatal loss is associated with incompatibility, and it is greater when the matings are incompatible for any two systems. There …
Fertility and mortality differences in relation to maternal body size
The relationship between maternal stature, number of conceptions, offspring mortality and number of surviving children was studied in 291 Jalari women. Maternal stature averaged 150.98 cm, maternal age 35 years, number of conceptions 5.1 and number of surviving children 4.2. Adjusting for age and number of conceptions, the relationship between maternal stature and surviving children is significantly negative. Shorter women show significantly high…
Acuity of selective mechanisms operating on ABO, Rh, and MN blood groups
Selection in ABO, Rh, and MN blood groups was studied in 216 matings and their children in an endogamous population. Incompatibility status with respect to these three systems was considered simultaneously. There is no effect of incompatibility on number of pregnancies. Analysis of variance between groups confirms that prenatal loss is associated with incompatibility, and it is greater when the matings are incompatible for any two systems. There …
Fertility and mortality differences in relation to maternal body size
The relationship between maternal stature, number of conceptions, offspring mortality and number of surviving children was studied in 291 Jalari women. Maternal stature averaged 150.98 cm, maternal age 35 years, number of conceptions 5.1 and number of surviving children 4.2. Adjusting for age and number of conceptions, the relationship between maternal stature and surviving children is significantly negative. Shorter women show significantly high…
Gene differentiation at the ABO locus in twenty castes and twenty‐two tribes of Andhra Pradesh, India
Using gene frequency data for the ABO locus so far available, gene differentiation and gene identity between 20 castes and 22 tribes of Andhra Pradesh were determined. The interpopulation gene diversity is 1.4 and 1.6% of total genic variation in castes and tribes, respectively. Difficulties in interpreting genetic diversity using just one genetic system is discussed
Acuity of selective mechanisms operating on ABO, Rh, and MN blood groups
Selection in ABO, Rh, and MN blood groups was studied in 216 matings and their children in an endogamous population. Incompatibility status with respect to these three systems was considered simultaneously. There is no effect of incompatibility on number of pregnancies. Analysis of variance between groups confirms that prenatal loss is associated with incompatibility, and it is greater when the matings are incompatible for any two systems. There …
Parallel cousin marriages in Madras, Tamil Nadu
The frequency distribution of various consanguineous marriages was studied in the city of Madras, Tamil Nadu, South India. Parallel first cousin marriages (PFC) were found to occur in appreciable frequencies in all caste groups of Hindus. While it has been generally believed that PFC marriages among Hindus are mere exceptions and are usually not tolerated, our data show that they can no longer be treated as exceptions. The high frequency (27 per …
AB0 segregation distortion in Visakhapatnam, India
Distortions in mother-infant, mother-child and father-child segregation for the ABO system as well as in the sex of offspring are described in a sample from a maternity service and from families of Visakhapatnam, India. Some distortions follow the expected fetomaternal incompatibility depression, others the expected feto-maternal induction of tolerance, and some remain unexplained. A differential action of selective factors on male and female fet…
Demography (5 works) · Biology (4 works) · Demographic Trends and Gender Preferences (3 works) · Genetics (3 works) · Medicine (3 works) · Population (3 works) · ABO blood group system (2 works) · Demography (2 works) · Genetics (2 works) · Hemoglobinopathies and Related Disorders (2 works)