White Paper 23 - 14 Ancestry Timeline

White Paper 23 - 05 Neanderthal Ancestry Estimator

Genetic Heterogeneity of Self-Reported Ancestry Groups in an Admixed Brazilian Population

BACKGROUND Population stratification is the main source of spurious results and poor reproducibility in genetic association findings. Population heterogeneity can be controlled for by grouping individuals in ethnic clusters; however, in admixed populations, there is evidence that such proxies do not provide efficient stratification control. The aim of this study was to evaluate the relation of ...

A Developmental Timeline of Parvalbumin-Expressing Neuron Addition to the Zebra Finch HVC During the Critical Period

4 Introduction 6 Songbirds and Humans 6 Zebra Finch Song Structure and Learning Process 6 Critical Periods 7 HVC and Neurogenesis 8 The Song System 10 Role of Inhibitory Interneurons in Learning and Plasticity 16 Perineuronal Nets 19 Hypothesis and Predictions 20 Methods 22 Subjects 22 BrdU Injections 22 Song Recording and Analysis 23 Immunohistochemistry 23 Histology 23 Data Collection 25 Stat...

The Virtual TV Couch

......................................................................................................................... 3 Introduction...................................................................................................................4 The Problem...................................................................................................................6 Foundations and ...

COMMENTARY Inferring Genetic Ancestry: Opportunities, Challenges, and Implications

Increasing public interest in direct-to-consumer (DTC) genetic ancestry testing has been accompanied by growing concern about issues ranging from the personal and societal implications of the testing to the scientific validity of ancestry inference. The very concept of ‘‘ancestry’’ is subject to misunderstanding in both the general and scientific communities. What do we mean by ancestry? How ex...