"Being Alive Well": Health and the Politics of Cree Well-Being.

"Being Alive Well": Health and the Politics of Cree Well-Being. Naomi Adelson. Toronto: University of Toronto Press, 2000. ix. 141 pp.     

The Giveaway Ceremony Of Blackfoot And Plains Cree

Abstract

The modern giveaway of the Blackfoot and Plains Cree is described and analyzed. It is a twentieth century development of formal ritual from a more diffuse. nineteenth-century social bonding practice. Today It serves to announce Indian ethnic affiliation social networks, and status ranking     

A Religious Effigy of the Cree of Rocky Boy Reservation

Abstract

The Cree of the Rocky Boy Indian Reservation, Montana, made a religious effigy called Män-to Kän to represent a supernatural spirit power to which gifts were made together with prayers. This secured some desired objective such as a cure for illness, to prevent illness or almost any other urgently desired end, or as an expression of gratitude for something perceived to have been granted by the supernatural.     

Prevalence of anemia among James Bay Cree infants of northern Quebec

BACKGROUND: Anemia is common among First Nation infants in Canada, often as a result of iron deficiency, which places them at risk for psychomotor impairment. Prevalence data are unavailable, and the risk factors are unknown. This study assessed the prevalence of anemia and associated risk factors among 9-month-old Cree infants in northern Quebec. METHODS: Between January 1995 and October 1998, 6 of 9 Cree villages in the James Bay region adopted a screening protocol for anemia in 9-month-old infants. Cross-sectional data were obtained from medical charts. The data for babies of very low birth weight and those with fever or infection were excluded. Among the 386 babies whose hemoglobin concentration was known, the type of milk consumed at the time of screening was known for 354. Associations between hemoglobin concentration and mean cell volume at 9 months, and milk type and weight gain since birth were analysed. RESULTS: The mean hemoglobin concentration of the 386 infants was 114.1 (standard deviation [SD] 10.6) g/L. The prevalence of anemia was 31.9% (95% confidence interval [CI] 27.2%-36.7%) with a hemoglobin cutoff value of 110 g/L, 17.6% 95% CI 13.9%-21.7%) with a cutoff value of 105 g/L, and 7.8% (95% CI 5.3%-10.9%) with a cutoff value of 100 g/L. Babies exclusively fed formula at 9 months had a higher mean hemoglobin concentration (118.5 [SD 9.9] g/L) than those exclusively fed breast milk (109.9 [SD 10.0] g/L), cow''s milk (112.5 [SD 10.1] g/L) or more than one type of milk (112.0 [SD 10.8] g/L) (p < 0.05). Compared with formula, the odds ratio (OR) for anemia was 7.9 (95% CI 3.4-18.2) for breast milk, 5.0 (95% CI 2.0-12.7) for cow''s milk and 5.2 (95% CI 1.9-14.6) for mixed milks. Infants fed formula and those fed cow''s milk had significantly greater weight gains since birth, by 724 g and 624 g respectively, than breast-fed infants (p < 0.05). When milk type was controlled for, weight gain since birth was significantly associated with the presence of microcytic erythrocytes (OR comparing highest tertile of weight gain to lowest tertile 2.9, 95% CI 1.2-6.6). INTERPRETATION: Iron-deficiency anemia is highly prevalent among James Bay Cree infants. Measures to increase iron intake are required.     

Occupational status,ethnicity, and ecology: Metis Cree adaptations in a Canadian trading frontier

This paper develops an analytical method for assessing the interplay of economic behavior and ecological energetics among the Metis Cree, off-spring of Cree Indian-European unions in north-central Canada. Business account-book analysis provides unique insights into the production and exchange behavior of individual laborers and their families during the twilight of the fur trade in the late 19th and early 20th centuries. The evidence generally supports conventional interpretations of the subartic Metis as economically and socially intermediate between Indian hunting bands and the Euro-Canadian managerial class. However, fine-grained account-book analysis also reveals that this general adaptation exhibited highly variable coping strategies, forming a continuum in work regimens and level of integration into trading-company hierarchies. A focus on individual variability reflects the growing interest among ecological anthropologists in individual strategy, theories of choice, and actor-based decision models.This study is based upon archival and related field research supported by a National Endowment for the Humanities grant (RO-00157-80-0320) and an Urgent Ethnology Contract (UE10-23-79) from the National Museums of Canada. An early version of this paper was presented at the 1982 meetings of the American Anthropological Association.     

Cree antidiabetic plant extracts display mechanism-based inactivation of CYP3A4

Seventeen Cree antidiabetic medicinal plants were studied to determine their potential to inhibit cytochrome P450 3A4 (CYP3A4) through mechanism-based inactivation (MBI). The ethanolic extracts of the medicinal plants were studied for their inhibition of CYP3A4 using the substrates testosterone and dibenzylfluorescein (DBF) in high pressure liquid chromatography (HPLC) and microtiter fluorometric assays, respectively. Using testosterone as a substrate, extracts of Alnus incana, Sarracenia purpurea, and Lycopodium clavatum were identified as potent CYP3A4 MBIs, while those from Abies balsamea, Picea mariana, Pinus banksiana, Rhododendron tomentosum, Kalmia angustifolia, and Picea glauca were identified as less potent inactivators. Not unexpectedly, the other substrate, DBF, showed a different profile of inhibition. Only A. balsamea was identified as a CYP3A4 MBI using DBF. Abies balsamea displayed both NADPH- and time-dependence of CYP3A4 inhibition using both substrates. Overall, several of the medicinal plants may markedly deplete CYP3A4 through MBI and, consequently, decrease the metabolism of CYP3A4 substrates including numerous medications used by diabetics.