Results 131 to 140 of about 1,154,805 (294)

MEOX1 Coordinates Autocrine‐Paracrine Programs via SPHK1/S1P to Promote Lymph Node Metastasis in Ovarian Cancer

open access: yesAdvanced Science, EarlyView.
In ovarian cancer, MEOX1 activates the SPHK1/S1P pathway to promote both tumor progression and tumor–stroma crosstalk. MEOX1‐dependent signaling drives CAF activation, enhances VEGF‐C expression, and stimulates lymphangiogenesis, ultimately facilitating lymph node metastasis.
Jiajia Li   +10 more
wiley   +1 more source

Manifold-Marketing:a new marketing archetype for the information age, applied to the adoption of oral contraceptives and other drugs by end-users [PDF]

open access: yes, 2013
Taking into account the new communication paradigm of Social Media this paper proposes an original marketing archetype for the information age named by the authors as “ManifoldMarketing”.
Lopes, José   +2 more
core  

Schooling Trajectories and the Development of Brain Dynamics: A Comparative Study of Montessori and Traditional Education

open access: yesAdvanced Science, EarlyView.
We investigate whether Montessori and traditional schooling systems shape the developmental trajectory of large‐scale brain dynamics in different ways. We quantify the arrow of time (“non‐reversibility”) in neural activity during resting state and movie‐watching, revealing distinct maturational patterns.
Elvira del Agua   +6 more
wiley   +1 more source

Communication and exchange rate policy [PDF]

open access: yes
This paper deals with the very short-term influence of "oral interventions" on the exchange rate of major currencies. The paper finds that official communication, as reported by wire services, are effective in influencing the US dollar-euro and yen-US ...
Fratzscher, Marcel
core  

Methodology in Seeking Stakeholder Perceptions of Effective Technical Oral Presentations: An Exploratory Pilot Study [PDF]

open access: yes, 2010
Engineering communication studies indicate the importance of oral presentations as an indispensable component of workplace oral communication activities; however, since there is limited literature regarding stakeholder perceptions of effective ...
Bhattacharyya, Ena   +2 more
core   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

open access: yesAdvanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li   +7 more
wiley   +1 more source

A longitudinal study of audiovisual speech perception by hearing-impaired children with cochlear implants [PDF]

open access: yes, 2003
The present study investigated the development of audiovisual speech perception skills in children who are prelingually deaf and received cochlear implants.
Bergeson, Tonya R.   +2 more
core   +1 more source

Tumor‐Induced Splenic Remodeling: Mechanisms of Systemic Immunosuppression and Emerging Therapeutic Opportunities

open access: yesAdvanced Science, EarlyView.
ABSTRACT Despite the transformative impact of cancer immunotherapies such as immune checkpoint blockade, durable clinical responses remain limited. Increasing evidence indicates that antitumor immunity is governed not only by the tumor microenvironment, but also by systemic immune regulation mediated by peripheral immune organs. Among these, the spleen
Yuehua Liu, Xiaoqian Nie, Xiaofei Gao
wiley   +1 more source

From Oral Literature to Technauriture: What’s in a Name? [PDF]

open access: yes, 2011
Russell H. Kaschula is Professor of African Language Studies and Head of the School of Languages at Rhodes University, Grahamstown, South Africa. His doctoral research focussed on African literature, and his works of creative writing have received a ...
Kaschula, Russell, Mostert, Andre
core   +1 more source

GLS1 Orchestrates Exosome‐Mediated Tumor‐Endothelial Communication to Facilitate Angiogenesis

open access: yesAdvanced Science, EarlyView.
This study reveals a previously unappreciated, non‐metabolic function of GLS1 in the control of tumor angiogenesis via exosome‐mediated CAV1‐TNC signaling, indicating that therapeutic targeting of GLS1 may offer a dual benefit by simultaneously suppressing tumor metabolic activity and angiogenic processes in head and neck cancer. ABSTRACT Glutaminase 1
Jianqiang Yang   +9 more
wiley   +1 more source

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