Linear enamel hypoplasia
Linear enamel hypoplasia is a failure of the tooth enamel to develop correctly during growth, leaving bands of reduced enamel on a tooth surface. It is the most common type of enamel hypoplasia reported in clinical and archaeological samples, with other types including plane-form enamel hypoplasia … Se mer • Pike-Tay A, Ma X, Hou Y, Liang F, Lin M, Peterson V (2016). "Combining Odontochronology, Tooth Wear Assessment, and Linear Enamel Hypoplasia (LEH) Recording to Assess Pig Domestication in … Se mer • Enamel hypoplasia • Medieval bioarchaeology • Osteology • Bioarchaeology Se mer Nettet31. mar. 2024 · A geographically and temporally widespread pattern of repetitive episodes of developmental stress, recorded as furrows of linear enamel hypoplasia (LEH) in most recent and fossil apes, requires explanation. I compared observations of LEH recurrence among museum specimens of Pan troglodytes and Pan paniscus with historical …
Linear enamel hypoplasia
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Nettet4. feb. 2024 · Frequency of affected teeth and number of linear enamel hypoplasia were recorded. Defect dimensions were measured with a confocal microscope. Simple … Nettet31. jan. 2024 · Linear Enamel Hypoplasia – In this, symmetrical rings or bands of incomplete enamel are seen on the surface of the teeth. Pitted Enamel Hypoplasia – Pits or depressions on the surface of the tooth are indicative of pitted enamel hypoplasia.
Nettet28. apr. 2005 · Enamel hypoplasias are useful indicators of systemic growth disturbances during childhood, and are routinely used to investigate patterns of morbidity and mortality in past populations. This study examined the pattern of linear enamel hypoplasias in two different burial populations from 18th and 19th Century church crypts in London. NettetAs a dental indicator of generalized physiological stress, enamel hypoplasia has been the subject of several Neandertal studies. While previous studies generally have found high …
NettetThree methods of dental analysis were applied: odontochronology, tooth wear assessment, and linear enamel hypoplasia (LEH) recording, which provide age at death, season of kill, ... NettetAbstract Linear enamel hypoplasia (LEH) is treated as a nonspecific indicator of stress, but even so, many authors consider it the most reliable tool stress in anthropological research. Its analysis allows the reconstruction of health related to the socio-economic status of the group.
Nettet11. jun. 2015 · Two cases of linear enamel hypoplasia are presented: 14 year old girl reported with a white line present on the both upper and lower arches of front and back …
NettetThis study describes the expression of linear enamel hypoplasia (LEH), a sensitive dental indicator of physiological stress, in Thailand gibbons (Hylobates lar carpenteri). Previous studies of enamel hypoplasia in hominoids have focused on great apes, with little attention given to the expression of this stress indicator in gibbons. bomaker tapio iii software upgrade assistantNettet6. aug. 2012 · Linear enamel hypoplastic defects were counted on mandibular and maxillary anterior permanent teeth ( n = 374). The age and sex of each skeleton were estimated using standard methods. Differences in LEH counts, age‐at‐death, and LEH formation ages were sought between the two social groups. bomaker projector short throwNettet6. aug. 2012 · Linear enamel hypoplasia (LEH) is a macroscopically detectable band‐like dental defect, which represents localized decrease in enamel thickness caused by … gmdonewithallthatjazzzin