Genetic risk for earlier menarche also influences peripubertal body mass index.

abstract：:Recognition of disease in the archeologic record is facilitated by characterization of the skeletal impact of documented (in life) disease. The present study describes the osteological manifestations of leukemia as identified in the skeletons of two individuals diagnosed during life: a 3-year-old black girl with acute...

journal_title：American journal of physical anthropology

authors： Rothschild BM,Hershkovitz I,Dutour O,Latimer B,Rothschild C,Jellema LM

更新日期：1997-04-01 00:00:00

abstract：:European populations have both a particularly long history of pulmonary tuberculosis and extremely high frequencies of cystic fibrosis (CF). While carriers of the recessive gene are asymptomatic for CF disease, their fibroblasts produce excessive amounts of hyaluronic acid, whose role in successful isolation of virule...

journal_title：American journal of physical anthropology

authors： Meindl RS

更新日期：1987-09-01 00:00:00

abstract：:Atypical wear and oral lesions were studied in the dental remains from the Middle Neolithic Pitted Ware Culture site Ajvide on the island of Gotland in the Baltic Sea. Teeth (n = 764) from 17 males and 11 females were examined microscopically to document unusual wear, assess wear patterns and oral lesions as evidence ...

journal_title：American journal of physical anthropology

authors： Molnar P

更新日期：2008-08-01 00:00:00

abstract：OBJECTIVES:European ancestry in many populations in Latin America at autosomal loci is often higher than that from X-linked loci indicating more European male ancestry and more Amerindian female ancestry. Generally, this has been attributed to more European male gene flow but could also result from an advantage to Euro...

journal_title：American journal of physical anthropology

authors： Hedrick PW

更新日期：2017-07-01 00:00:00

abstract：:Variation in long bone cross-sectional geometry can be given a more precise functional interpretation using engineering beam theory. However, difficulties in measurement technique have generally prevented studies of large samples of cross sections in this way. In the present study, an automated system utilizing an ele...

journal_title：American journal of physical anthropology

authors： Ruff CB,Hayes WC

更新日期：1983-03-01 00:00:00

abstract：:The limbic frontal cortex forms part of the neural substrate responsible for emotional reactions to social stimuli. Area 13 is one of the cortical areas long known to be part of the posterior orbitofrontal cortex in several monkey species, such as the macaque. Its presence nevertheless in the human brain has been uncl...

journal_title：American journal of physical anthropology

authors： Semendeferi K,Armstrong E,Schleicher A,Zilles K,Van Hoesen GW

更新日期：1998-06-01 00:00:00

abstract：:It is now known that several population movements have taken place at different times throughout southern Arabian prehistory. One of the principal questions under debate is if the Early Holocene peopling of southern Arabia was mainly due to input from the Levant during the Pre-Pottery Neolithic B, to the expansion of ...

journal_title：American journal of physical anthropology

authors： Al-Abri A,Podgorná E,Rose JI,Pereira L,Mulligan CJ,Silva NM,Bayoumi R,Soares P,Cerný V

更新日期：2012-10-01 00:00:00

abstract：:The genus Saguinus represents a successful radiation of over 20 species of small-bodied New World monkeys. Studies of the tamarin diet indicate that insects and small vertebrates account for ∼16-45% of total feeding and foraging time, and represent an important source of lipids, protein, and metabolizable energy. Alth...

journal_title：American journal of physical anthropology

authors： Mallott EK,Malhi RS,Garber PA

更新日期：2015-03-01 00:00:00

abstract：:Trace elements in the dental enamel of 43 prehistoric Indians from Illinois, Maryland and Virginia show concentration differences by age, sex and geographical locality. Sample areas on an incisor or first molar were blocked off with paraffin, washed twice with distilled water and etched 7 times with 6N HCl. An optical...

journal_title：American journal of physical anthropology

authors： LES Hoyme,Koritzer RT

更新日期：1976-11-01 00:00:00

abstract：OBJECTIVES:Sex is usually not estimated in skeletonized non-adult individuals because sexual dimorphism is considered minimal before puberty. In 2017, a new approach based on the shape of the auricular surface was proposed, showing that this anatomic area of the ilium is dimorphic. This study tests the reproducibility ...

journal_title：American journal of physical anthropology

authors： Monge Calleja ÁM,Aranda CM,Santos AL,Luna LH

更新日期：2020-07-01 00:00:00

abstract：:The aim of this study was to document variation of deciduous tooth formation and eruption. The material comprises 121 individuals of known or estimated age (using tooth length) from Spitalfields in London, and radiographs of 61 healthy living children aged 2-5 years. Other skeletal material from two medieval Scottish ...

journal_title：American journal of physical anthropology

authors： Liversidge HM,Molleson T

更新日期：2004-02-01 00:00:00

abstract：:Pair-bonding in the genus Papio seems to be the result of fusion of troops as well as fission. When troop segments regularly split and join again, males who permanently maintain exclusive access to a few females may have an advantage over males who compete for all females who are in estrus. When two or more troops reg...

journal_title：American journal of physical anthropology

authors： Anderson CM

更新日期：1983-01-01 00:00:00

abstract：:A virtually complete skeleton recovered from excavations in a Late Upper Paleolithic context by Cardini between 1940 and 1942 at the Arene Candide cave (NW Italy) lacks the normal development of the left and right lesser trochanters. The specimen is a short-statured male about 25 years old and shows no other especiall...

journal_title：American journal of physical anthropology

authors： Formicola V,Frayer DW,Heller JA

更新日期：1990-12-01 00:00:00

abstract：:Estimations of age from tooth formation standards for a large (n = 282) sample of subadult skeletal remains from a 19th century historic cemetery sample were analyzed. The standards of Moorrees et al. (1963a,b) for the permanent and deciduous teeth, and Anderson et al. (1976) for the formation of permanent dentition w...

journal_title：American journal of physical anthropology

authors： Saunders S,DeVito C,Herring A,Southern R,Hoppa R

更新日期：1993-10-01 00:00:00

abstract：:Three groups of children, those of European parentage, those of Guatemalan parentage, and those of mixed European-Guatemalan parentage were measured for height, weight, and skeletal maturity. The children were born between 1945 and 1965, they were all of high socioeconomic status, and they all attended the same privat...

journal_title：American journal of physical anthropology

authors： Bogin B,MacVean RB

更新日期：1982-12-01 00:00:00

abstract：:Inferred dietary preference is a major component of paleoecologies of extinct primates. Molar occlusal shape correlates with diet in living mammals, so teeth are a potentially useful structure from which to reconstruct diet in extinct taxa. We assess the efficacy of Dirichlet normal energy (DNE) calculated for molar t...

journal_title：American journal of physical anthropology

authors： Bunn JM,Boyer DM,Lipman Y,St Clair EM,Jernvall J,Daubechies I

更新日期：2011-06-01 00:00:00

abstract：OBJECTIVES:Comprehensive quantification of the shape and proportions of the medial tibial facet (MTF) of the talus (=astragalus) has been lacking for Primates and their closest relatives. In this study, aspects of MTF form were quantified and employed to test hypotheses about their functional and phylogenetic significa...

journal_title：American journal of physical anthropology

authors： Boyer DM,Yapuncich GS,Butler JE,Dunn RH,Seiffert ER

更新日期：2015-05-01 00:00:00

abstract：:An extensive (n = 739) sample of well-documented male pubic bones was examined for age-related features. Using the traditional aging methods, Todd's system was found to over-age and both the Todd and the McKern-Stewart systems did not account for age variability seen in advanced pubic bone patterns. Based on a 5-year ...

journal_title：American journal of physical anthropology

authors： Katz D,Suchey JM

更新日期：1986-04-01 00:00:00

abstract：:This report concerns one problem encountered with application of American white dental formation standards to age assessment of sub-adults of archaeological context. Dental ages for eight mandibular permanent teeth and maxillary central and lateral incisors of Arikara Indian immature skeletons were determined accordin...

journal_title：American journal of physical anthropology

authors： Owsley DW,Jantz RL

更新日期：1983-08-01 00:00:00

abstract：:All current standardized methods of age determination using the os pubis were tested by blind assessment of a skeletal sample with documented ages (from the Todd collection; N = 96). No demographic data (sex, age, race, age composition) were known to the assessors prior to completion of the test. Results showed the To...

journal_title：American journal of physical anthropology

authors： Meindl RS,Lovejoy CO,Mensforth RP,Walker RA

更新日期：1985-09-01 00:00:00

abstract：:We report the results of a study of the prevalence of nonsyndromic dental agenesis among a sample of 208 individuals (105 females, 103 males) between the ages of 15 and 29 years from a North American religious and genetic isolate, the Dariusleut Hutterites of Western Canada. Direct examination of dental casts, oral ex...

journal_title：American journal of physical anthropology

authors： Mahaney MC,Fujiwara TM,Morgan K

更新日期：1990-06-01 00:00:00

abstract：:Paget's disease has been ascribed several times to specimens of archeological bone but, in the absence of microscopic examination, the evidence remains insubstantial. Suspected metabolic bone disease is described here in the archeological remains of a skeleton from a 16th century burial ground at Wells Cathedral, Engl...

journal_title：American journal of physical anthropology

authors： Aaron JE,Rogers J,Kanis JA

更新日期：1992-11-01 00:00:00

abstract：:Because plants and animals consume or absorb different amounts of strontium and calcium, anthropologists are able to use strontium/calcium (Sr/Ca) ratios from archaeologically recovered human bone to estimate the relative contributions of meat and plants to paleodiets. Often females exhibit higher Sr/Ca ratios than ma...

journal_title：American journal of physical anthropology

authors： Blakely RL

更新日期：1989-10-01 00:00:00

abstract：:Sexual dimorphism is a pervasive phenomenon among anthropoid primates. Comparative analyses over the past 30 years have greatly expanded our understanding of both variation in the expression of dimorphism among primates, and the underlying causes of sexual dimorphism. Dimorphism in body mass and canine tooth size is f...

journal_title：American journal of physical anthropology

authors： Plavcan JM

更新日期：2001-01-01 00:00:00

abstract：:Height and weight were compared across five birth decades (1850-1899) among 1,121 Harvard athletes who were lettermen in various sports. There were considerable differences in the magnitude of the secular trend among the sport categories (crew, baseball, football, track, ice hockey, and two or more sports). Comparing ...

journal_title：American journal of physical anthropology

authors： Polednak AP

更新日期：1975-05-01 00:00:00

abstract：:Accurate sex assignment of ancient human remains usually relies on the availability of coxal bones or well-preserved DNA. Iron (Fe) and copper (Cu) stable isotope compositions ((56)Fe/(54)Fe and (65)Cu/(63)Cu, respectively) were recently measured in modern human blood, and an unexpected result was the discovery of a (...

journal_title：American journal of physical anthropology

authors： Jaouen K,Balter V,Herrscher E,Lamboux A,Telouk P,Albarède F

更新日期：2012-07-01 00:00:00

abstract：:New data were obtained on mitochondrial DNA (mtDNA) from Guahibo from Venezuela, a group so far not studied using molecular data. A population sample (n = 59) was analyzed for mtDNA variation in two control-region hypervariable segments (HV1 and HV2) by sequencing. The presence or absence of a 9-bp polymorphism in the...

journal_title：American journal of physical anthropology

authors： Vona G,Falchi A,Moral P,Calò CM,Varesi L

更新日期：2005-07-01 00:00:00

abstract：:Morphological measurements were collected from 12 wild and 12 captive mona monkeys (Cercopithecus mona) on the Caribbean island of Grenada. Mona monkeys were introduced to Grenada from Africa approximately 200 to 300 years ago during the slave trade era. Wild monkeys were captured using either 1) a baited treadle-door...

journal_title：American journal of physical anthropology

authors： Glenn ME,Bensen KJ

更新日期：1998-04-01 00:00:00

abstract：:In this paper, we evaluate the causes of differential skeletal preservation in the Windover Pond skeletal series (8BR246). We collected data on sex and age for approximately 110 individuals, and calculated a preservation score for each individual based on the presence of 80 skeletal landmarks. Our research questions e...

journal_title：American journal of physical anthropology

authors： Stojanowski CM,Seidemann RM,Doran GH

更新日期：2002-09-01 00:00:00

abstract：:A variety of geometric morphometric methods have recently been used to describe dental shape variation in human evolutionary studies. However, the applicability of these methods is limited when teeth are worn or are difficult to orient accurately. Here we show that elliptical best fits on outlines of dental tissues be...

journal_title：American journal of physical anthropology

authors： Bauer CC,Bons PD,Benazzi S,Harvati K

更新日期：2016-02-01 00:00:00