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B Arensburg

Publications and source records attributed to B Arensburg.

65 records · Page 4Linked to original sources
PubMed1977

ABO-typing of ancient skeletons from Israel.

Sixty-eight ancient skeletons, unearthed at Jerusalem and En Gedi and, according to the archeological data belonging to Jewish residents of these places from about 1,600 to 2,000 years ago, were ABO-typed by means of the hemagglutination-inhibition test. The blood groups of 13 skeletons were undiagnosable and the remaining 55 showed the following distribution: 30.91% A-group, 14.54% B-group, 50.91% AB-group and 3.64% O-group. According to these findings, the population to which these skeletons belonged must have had a high frequency of genes IA and IB, and a low occurrence of O blood group and its related IO gene.

ABO Blood-Group System↗
PubMed1977

Changes in morphology of human populations due to migration and selection.

Anthropological characteristics of 115 young Israeli-born male Jews (18-25 years), offspring of immigrants from Russia and Poland, are described. The morphological changes in the young group are compared with a sample of 1914 from the "parent" group, and with two non-Jewish European groups--1547 in the 18-25 year age range and 3711 in the 40-60 age range. The results indicate a "migrational effect" acting in young migrant offspring as expressed in higher anthropological values. Statistically significant differences were observed among migrants and the original stationary population. A model is proposed for predicting the expected rate of variation of morphological parameters in the first generation of migrants.

Adolescent↗
PubMed1976

Pathology of bedouin skeletal remains from two sites in Israel.

Frequency of pathology and of some anomalies in skeletons of Bedouin living about 200 BP, uncovered in the Israeli Negev, is considered in relation to particular bone, sex, age-group, and kinds of defects. The environment of the Bedouin in relation to his "health-status" is noted. Two-thirds of the skeletons had one or more different bones with defects. Incidence of crania with defects was: males, 26%, females, 18%; the highest incidence occurred at age 35-49. Alveolar abscesses occurred in 28% of maxillae, 9% of mandibles. Of the long bones, the tibia was most frequently affected (15%): swelling of the shaft, relatively common, was apparently caused by bejel, a non-venereal form of syphulis, similar to yaws, endemic to the Bedouin. Forty-eight percent had defective vertebrae, usually an arthritic manifestation of one kind or another; half of this group had defects in more than one region of the spine. Defects also occurred relatively frequenly in the innominata, sacrum, scapula, and clavicle, mostly arthritic lesios except in the sacrum in which the percentage with sacral hiatus was high. Average age at death was, males, 43 years, females, 33 years (adults only), and 28 years for all ages.

Adolescent↗
PubMedDate not supplied

Jewish populations of the world: genetic likeness and differences.

In six Jewish populations from Eastern, Central and Southern Europe, the Middle East, North Africa and Yemen, the frequencies of 30 genes from 13 loci were determined. The calculation of genetic distances between these populations as well as a cluster analysis were done. The gene frequencies of these six populations were computed together with those of 19 other Jewish populations of diverse countries described in the literature. Of the 19 populations, 22 alleles from 10 loci were checked. Gene frequencies in autochthonous, non-Jewish populations from these countries were also computed. All Jewish populations except Yemenites are concentrated in the same cluster, being closer one to another than to any of the non-Jewish groups. A similar picture is obtained when Jewish and non-Jewish populations from 19 countries are subjected to cluster analysis. The differences between the Jewish populations generally tend to bring them closer to the corresponding non-Jewish groups. The present data suggest that these differences cannot always be explained by admixture; other factors such as the effect of convergent adaptive processes must be considered.

ABO Blood-Group System↗