Results 61 to 70 of about 1,981,680 (297)

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

The Effects of Variable Work Arrangements on the Organizational Commitment of Contingent Workers [PDF]

open access: yes, 1998
Drawing on social exchange theory and research on organizational commitment, we developed a model of contingent workers’ commitment to two foci: their hiring agencies and the organizations to which they have been assigned.
Barringer, Melissa W.   +1 more
core   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

ECONOMIC AGENCY THROUGH MODULARITY THEORY [PDF]

open access: yes
Economic agency as a matter of rational decision-making and as a problem of bounded rationality has never gone too far from its earlier formalization in the 1950s.
Rendra Suroso
core  

Women?s health in mid-life: life course social roles and agencyas quality [PDF]

open access: yes, 2006
Data from a prospective British birth cohort study showed that women who were childless, lone mothers or full-timehomemakers between the ages of 26 and 54 were more likely to report poor health at age 54 than women who occupiedmultiple roles between ...
Bartley, M, Kuh, D, McMunn, A
core   +1 more source

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

open access: yesMolecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang   +3 more
wiley   +1 more source

An Agency Theory of Dividend Taxation [PDF]

open access: yes
Recent empirical studies of dividend taxation have found that: (1) dividend tax cuts cause large, immediate increases in dividend payouts, and (2) the increases are driven by firms with high levels of shareownership among top executives or the board of ...
Emmanuel Saez, Raj Chetty
core  

Player agency in interactive narrative: audience, actor & author [PDF]

open access: yes, 2007
The question motivating this review paper is, how can computer-based interactive narrative be used as a constructivist learn- ing activity? The paper proposes that player agency can be used to link interactive narrative to learner agency in ...
Hammond, S., Pain, H., Smith, Tim J.
core  

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Agency Theory of Overvalued Equity as an Explanation for the Accrual Anomaly [PDF]

open access: yes
We show that the agency theory of overvalued equity (see Jensen, 2005) rather than investors' fixation on accruals explains the accrual anomaly, i.e., abnormal returns to an accrual trading strategy (see Sloan, 1996).Under the agency theory of overvalued
Kothari, S.P.   +2 more
core   +1 more source

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