Results 31 to 40 of about 276,204 (266)

Determination of Sex using Foramen Magnum Measurements: A Cross-sectional Study from Karur, Tamil Nadu, India [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Sex determination is a fundamental goal in both forensic analysis and archaeological studies. The foramen magnum, the largest opening in the base of the skull, carries vital structures from the brain to the spinal cord.
S Selvajeni, P Mohan Kumar, R Sangeetha
doaj   +1 more source

Sex Determination from Fragmented and Degenerated DNA by Amplified Product-Length Polymorphism Bidirectional SNP Analysis of Amelogenin and SRY Genes. [PDF]

PLoS ONE, 2017
Sex determination is important in archeology and anthropology for the study of past societies, cultures, and human activities. Sex determination is also one of the most important components of individual identification in criminal investigations.
Kotoka Masuyama, Hideki Shojo, Hiroaki Nakanishi, Shota Inokuchi, Noboru Adachi   +4 more
doaj   +1 more source

Evaluating the Accuracy of Odontometry and Canine Width in Gender Determination – A Pilot Study

Journal of Indian Academy of Oral Medicine and Radiology
Background: Radiographs, dental, and medical data are important in determining a person’s gender. Radiographic imaging modalities, including occlusal, hand, wrist, and orthopantomographs, as well as skull views, are essential to forensic research ...
Karan H. Mehta, M Chandrasekhar Reddy, Yendluru Mercy Sravanthi, Suresh Dirasantchu, K Thabitha, R Monisha   +5 more
doaj   +1 more source

Influence of various environmental conditions on DNA isolation from dental pulp for sex determination using polymerase chain reaction

SRM Journal of Research in Dental Sciences, 2012
Objective: To determine the reliablility of sex determination by polymerase chain reaction Materials and Methods: Extracted teeth were subjected to the following treatment: Varying temperature (100, 200, 300, and 400°C), immersing in sea water (20-36 ...
Suresh Vemuri, R Ramya, K Rajkumar, P Rajashree   +3 more
doaj   +1 more source

Radiomorphometric analysis of frontal sinus for sex determination.

Journal of forensic dental sciences, 2014
Sex determination of unknown individuals carries crucial significance in forensic research, in cases where fragments of skull persist with no likelihood of identification based on dental arch. In these instances sex determination becomes important to rule out certain number of possibilities instantly and helps in establishing a biological profile of ...
Verma, Saumya, Mahima, V. G., Patil, Karthikeya   +2 more
openaire   +2 more sources

Machine Learning-Based Sex Classification Using Linear Dimensions of the Talocrural Joint

Applied Sciences
Background: Pelvic and cranial markers are often fragmented in mass disasters. The resilient talocrural joint serves as a valuable secondary site. This study presents a novel 12-landmark configuration on conventional 2D AP ankle radiographs as a rapid ...
Songul Cuglan, Muslume Kucukdemir, Mustafa Durmaz, Kemal Altay, Menduh Dursun   +4 more
doaj   +1 more source

QTL Mapping and Marker Identification for Sex-Determining: Indicating XY Sex Determination System in the Swimming Crab (Portunus trituberculatus)

Frontiers in Genetics, 2018
Sex determination is an important area of research, which has always had an intriguing aspect in evolutionary and developmental biology. Quantitative trait locus (QTL) mapping for sex will be helpful in clarifying the sex determination system.
Jianjian Lv, Jianjian Lv, Dongfang Sun, Pengpeng Huan, Liu Song, Ping Liu, Ping Liu, Jian Li, Jian Li   +8 more
doaj   +1 more source

Identification of sex determination locus in sea cucumber Apostichopus japonicus using genome-wide association study

BMC Genomics, 2022
Background Sex determination mechanisms are complicated and diverse across taxonomic categories. Sea cucumber Apostichopus japonicus is a benthic echinoderm, which is the closest group of invertebrates to chordate, and important economic and ecologically
Yixin Wang, Yujia Yang, Yulong Li, Muyan Chen   +3 more
doaj   +1 more source

Identification and Characterization of Sex-Biased miRNAs in the Golden Pompano (Trachinotus blochii)

Animals, 2022
The golden pompano (Trachinotus blochii) is a marine fish of considerable commercial importance in China. It shows notable sexual size dimorphism; the growth rate of females is faster than that of males.
Liping Shi, Feibiao Song, Kaixi Zhang, Yue Gu, Jinghan Hu, Junlong Sun, Zhongwei Wang, Li Zhou, Jian Luo   +8 more
doaj   +1 more source

The Ovarian Transcriptome at the Early Stage of Testis Removal-Induced Male-To-Female Sex Change in the Protandrous Black Porgy Acanthopagrus schlegelii

Frontiers in Genetics, 2022
Unlike gonochoristic fishes, sex is fixed after gonadal differentiation (primary sex determination), and sex can be altered in adults (secondary sex determination) of hermaphroditic fish species. The secondary sex determination of hermaphroditic fish has
Peng-Wei Tseng, Peng-Wei Tseng, Guan-Chung Wu, Guan-Chung Wu, Wei-Lun Kuo, Yung-Che Tseng, Ching-Fong Chang, Ching-Fong Chang   +7 more
doaj   +1 more source