CTLA-4, a negative regulator of T cell function, was found to associate with the T cell
receptor (TCR) complex ζ chain in primary T cells. The association of TCRζ with CTLA-4, …

The authors investigate whether a manager's home culture significantly influences his or her
international marketing decisions. They also examine whether the impact of home culture …

There is substantial heterogeneity among primary prostate cancers, evident in the spectrum
of molecular abnormalities and its variable clinical course. As part of The Cancer Genome …

The Fleischner Society Guidelines for management of solid nodules were published in 2005,
and separate guidelines for subsolid nodules were issued in 2013. Since then, new …

Introduction In the phase 3 PACIFIC study of patients with unresectable stage III NSCLC
without progression after chemoradiotherapy, durvalumab demonstrated significant …

Plant species that bear fruit often utilize expansion of an ovary (carpel) or accessory tissue
as a vehicle for seed dispersal. While the seed(s) develop, the tissue(s) of the fruit follow a …

The mitochondrial protein apoptosis-inducing factor (AIF) plays a pivotal role in poly(ADP-ribose)
polymerase–1 (PARP-1)–mediated cell death (parthanatos), during which it is released …

This paper provides a new metric, knowledge management performance index (KMPI), for
assessing the performance of a firm in its knowledge management (KM) at a point in time. …

… Our findings in the K/BxN model of destructive arthritis point to a likely role for mast cells
in human arthritis associated with immune complex formation, namely, cryoglobulin-associated …

Large language models can encode a wealth of semantic knowledge about the world. Such
knowledge could be extremely useful to robots aiming to act upon high-level, temporally …