Investigating mobility and pastoralism in Kerma-period communities upstream of the fourth cataract, Sudan.

Objectives: The Kingdom of Kush in today's northern Sudan and southern Egypt (ancient Nubia) is often depicted as a secondary state relative to ancient Egypt. More recent investigations have set aside Egyptocentric and western, colonialist perspectives of state development focused on control of land and agricultural surplus, examining Kushites through the lens of African-based models of mobile pastoralism in which power and authority were achieved through control of herds and alliance-building. Here, analyses of radiogenic strontium isotopes in human dental enamel are used to investigate diachronic shifts in mobility patterns linked to pastoralism and state development during the Kerma period (ca.

Twenty-first century bioarchaeology: Taking stock and moving forward.

This article presents outcomes from a Workshop entitled "Bioarchaeology: Taking Stock and Moving Forward," which was held at Arizona State University (ASU) on March 6-8, 2020. Funded by the National Science Foundation (NSF), the School of Human Evolution and Social Change (ASU), and the Center for Bioarchaeological Research (CBR, ASU), the Workshop's overall goal was to explore reasons why research proposals submitted by bioarchaeologists, both graduate students and established scholars, fared disproportionately poorly within recent NSF Anthropology Program competitions and to offer advice for increasing success. Therefore, this Workshop comprised 43 international scholars and four advanced graduate students with a history of successful grant acquisition, primarily from the United States.

Climate change, human health, and resilience in the Holocene.

Climate change is an indisputable threat to human health, especially for societies already confronted with rising social inequality, political and economic uncertainty, and a cascade of concurrent environmental challenges. Archaeological data about past climate and environment provide an important source of evidence about the potential challenges humans face and the long-term outcomes of alternative short-term adaptive strategies. Evidence from well-dated archaeological human skeletons and mummified remains speaks directly to patterns of human health over time through changing circumstances.

Prevalence and Management of Sexually Transmitted Infections in Correctional Settings: A Systematic Review.

Admissions to jails and prisons in the United States number 10 million yearly; persons entering locked correctional facilities have high prevalence of sexually transmitted infections (STIs). These individuals come disproportionately from communities of color, with lower access to care and prevention, compared with the United States as a whole. Following PRISMA guidelines, the authors present results of a systematic review of literature published since 2012 on STIs in US jails, prisons, Immigration and Customs Enforcement detention centers, and juvenile facilities.

Advancing the understanding of treponemal disease in the past and present.

Syphilis was perceived to be a new disease in Europe in the late 15th century, igniting a debate about its origin that continues today in anthropological, historical, and medical circles. We move beyond this age-old debate using an interdisciplinary approach that tackles broader questions to advance the understanding of treponemal infection (syphilis, yaws, bejel, and pinta). How did the causative organism(s) and humans co-evolve? How did the related diseases caused by Treponema pallidum emerge in different parts of the world and affect people across both time and space? How are T.

The Maternal Infant Microbiome: Considerations for Labor and Birth.

The human microbiome plays a role in maintaining health, but is also thought to attenuate and exacerbate risk factors for adverse maternal-child health outcomes. The development of the microbiome begins in utero; however, factors related to the labor and birth environment have been shown to influence the initial colonization process of the newborn microbiome. This "seeding" or transfer of microbes from the mother to newborn may serve as an early inoculation process with implications for the long-term health outcomes of newborns.

Deleterious Effects From Occupational Exposure to Ethylene Thiourea in Pregnant Women.

Human exposure to endocrine disrupting chemicals (EDCs) has become common as a result of widespread application of these chemicals to the food supply, environmental contamination, and occupational exposures (Caserta et al., 2011). However, relatively little is known about the effects of EDCs such as ethylene thiourea (ETU) in developing fetuses and the lasting implications of this disruption on human development from birth through adulthood.

Biological and social implications of a medieval burial from Cyprus for understanding leprosy in the past.

An early 15th-century burial from a basilica at Polis Chrysochous provides the first archaeological evidence of leprosy in Cyprus, extending the temporal depth and illuminating the biological and social history of this disease on the island. The skeletal remains of a young adult female (age 20-34 years) display pathognomonic features of lepromatous leprosy including maxillary alveolar resorption with antemortem loss of all but one incisor, remodeling of the margin of the nasal sill and resorption of the anterior nasal spine, with diaphyseal remodeling of hand and foot phalanges and the distal third through fifth metatarsals of both feet. Periosteal reaction on distal tibiae and the majority of both fibulae demonstrates tracking of inflammation from the feet to lower legs.

A fine line: a comparison of methods for estimating ages of linear enamel hypoplasia formation.

It is accepted that linear enamel hypoplasias (LEHs), a specific type of enamel thickness deficiency, are related to periodic physiological disruptions to enamel matrix secretion during times that teeth are developing. Thus, LEHs are treated as general indicators of metabolic stress. Because the disruptions that cause LEHs affect only the portion of the crown that is in the process of forming, determining their locations allows researchers to reconstruct chronologies of stressful events.