User profiles for A. Sockell

Alexandra Sockell

Stanford University
Verified email at stanford.edu
Cited by 1645

Genetic analyses of diverse populations improves discovery for complex traits

…, MA Richard, C Schurmann, VW Setiawan, A Sockell… - Nature, 2019 - nature.com
Genome-wide association studies (GWAS) have laid the foundation for investigations into the
biology of complex traits, drug development and clinical guidelines. However, the majority …

Native American gene flow into Polynesia predating Easter Island settlement

…, K Robson, AVS Hill, MC Avila-Arcos, A Sockell… - Nature, 2020 - nature.com
The possibility of voyaging contact between prehistoric Polynesian and Native American
populations has long intrigued researchers. Proponents have pointed to the existence of New …

[PDF][PDF] An unexpectedly complex architecture for skin pigmentation in Africans

…, M Lin, JM Granka, JW Myrick, X Liu, A Sockell… - Cell, 2017 - cell.com
Approximately 15 genes have been directly associated with skin pigmentation variation in
humans, leading to its characterization as a relatively simple trait. However, by assembling a …

Ancient genomes from North Africa evidence prehistoric migrations to the Maghreb from both the Levant and Europe

…, AER Soares, J Kapp, A Sockell… - Proceedings of the …, 2018 - National Acad Sciences
The extent to which prehistoric migrations of farmers influenced the genetic pool of western
North Africans remains unclear. Archaeological evidence suggests that the Neolithization …

Paths and timings of the peopling of Polynesia inferred from genomic networks

…, T Parks, ASM Sofro, MC Ávila-Arcos, A Sockell… - Nature, 2021 - nature.com
Polynesia was settled in a series of extraordinary voyages across an ocean spanning one
third of the Earth 1 , but the sequences of islands settled remain unknown and their timings …

[HTML][HTML] Population genomic analyses of the chocolate tree, Theobroma cacao L., provide insights into its domestication process

…, MC Yee, V Dominguez, M Andrews, A Sockell… - Communications …, 2018 - nature.com
Domestication has had a strong impact on the development of modern societies. We sequenced
200 genomes of the chocolate plant Theobroma cacao L. to show for the first time to our …

[HTML][HTML] Deterministic evolution and stringent selection during preneoplasia

…, E Kotler, A Khan, H Xu, K Karagyozova, A Sockell… - Nature, 2023 - nature.com
The earliest events during human tumour initiation, although poorly characterized, may hold
clues to malignancy detection and prevention 1 . Here we model occult preneoplasia by …

A CRISPR/Cas9-Engineered ARID1A-Deficient Human Gastric Cancer Organoid Model Reveals Essential and Nonessential Modes of Oncogenic Transformation

…, SJ Jones, TA Longacre, AT Mah, B Tercan, A Sockell… - Cancer discovery, 2021 - AACR
We establish the first human forward genetic modeling of a commonly mutated tumor
suppressor gene, ARID1A . Our study integrates diverse modalities including CRISPR/Cas9 …

[PDF][PDF] Clotting factor genes are associated with preeclampsia in high-altitude pregnant women in the Peruvian Andes

…, JW Chen, ET Zhang, A Sockell… - The American Journal of …, 2022 - cell.com
Preeclampsia is a multi-organ complication of pregnancy characterized by sudden
hypertension and proteinuria that is among the leading causes of preterm delivery and maternal …

Experimental evolution in TP53 deficient human gastric organoids recapitulates tumorigenesis

…, M Przybilla, H Xu, E Kotler, K Karagyozova, A Sockell… - BioRxiv, 2022 - biorxiv.org
The earliest events during human tumor initiation, while poorly characterized, may hold
clues to malignancy detection and prevention 1 . Here we model occult pre-neoplasia by bi-…