William Jenkinson

Low-level hypermutation in T cell-independent germinal centers compared with high mutation rates associated with T cell-dependent germinal centers.

Differential requirement for mesenchyme in the proliferation and maturation of thymic epithelial progenitors.

T/B lineage choice occurs prior to intrathymic Notch signaling.

Development of functional thymic epithelial cells occurs independently of lymphostromal interactions.

Establishment and functioning of intrathymic microenvironments.

Clonal analysis reveals a common progenitor for thymic cortical and medullary epithelium.

The thymus and T-cell commitment: the right niche for Notch?

PDGFRalpha-expressing mesenchyme regulates thymus growth and the availability of intrathymic niches.

RANK signals from CD4(+)3(-) inducer cells regulate development of Aire-expressing epithelial cells in the thymic medulla.

Chemokine receptor expression defines heterogeneity in the earliest thymic migrants.

Redefining epithelial progenitor potential in the developing thymus.

Involvement of CCR9 at multiple stages of adult T lymphopoiesis.

The role of lymphoid tissue inducer cells in splenic white pulp development.

An epithelial progenitor pool regulates thymus growth.

Checkpoints in the development of thymic cortical epithelial cells.

Absence of thymus crosstalk in the fetus does not preclude hematopoietic induction of a functional thymus in the adult.

Lymphotoxin signals from positively selected thymocytes regulate the terminal differentiation of medullary thymic epithelial cells.

Clonal analysis reveals uniformity in the molecular profile and lineage potential of CCR9(+) and CCR9(-) thymus-settling progenitors.