Results 51 to 60 of about 20,780 (304)

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

open access: yesAdvanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima   +15 more
wiley   +1 more source

Eastern markets in historical perspective

open access: yesStudia Historiae Oeconomicae, 2001
"The Encyclopedia of Economic History of Poland till 1945," published 20 years ago, contains quite an extensive entry "Eastern markets," which begins in the following way: "Eastern markets, a common name given to an outlet for industrial goods ...
Andrzej Jezierski, Cecylia Leszczyńska
doaj   +1 more source

Visual Perception entry in \u3cem\u3e Encyclopedia of Animal Cognition and Behavior\u3c/em\u3e

open access: yes, 2019
Encyclopedia entry for Visual ...
Jason N. Bruck   +3 more
core   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

open access: yesAdvanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta   +3 more
wiley   +1 more source

The Sharifs [PDF]

open access: yesتاریخ اسلام, 2003
The sharifs were Alawites who were always respected by the community they lived in throughout Muslim lands. They also managed to establish major government dynasties in the Muslim World throughout history.
Louis Provencal   +1 more
doaj  

Network Pharmacology Approach to Investigate the Preventive Mechanism of Hunan Expert Group Recommended Chinese Medicine Prevention No. 2 Prescription Against COVID-19

open access: yesDigital Chinese Medicine, 2020
Objective: To explore the possible preventive mechanism of Hunan expert group recommended Chinese medicine prescription of No. 2 (Pre-No. 2) against coronavirus disease 2019 (COVID-19) by network pharmacology method.
Wu Hua-Ying   +6 more
doaj   +1 more source

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang   +13 more
wiley   +1 more source

A Comparative Study of the Encyclopedia Compilation Process in the Encyclopedia World of Islam & Encyclopedia of Islam – Leiden

open access: yesتحقیقات اطلاع‌رسانی و کتابخانه‌های عمومی, 2015
Purpose: the present paper compares two reference books the Encyclopedia World of Islam &  Encyclopedia  of Islam– Leiden  with regard to the whole process of compiling the encyclopedia, and to conduct an evaluative content analysis .
seyyed ahmad hosseinzadeh   +1 more
doaj  

Piezo2 Mediates a Vicious Cycle of “Mechanical Homeostasis Imbalance—Inflammation” in Sensory Nerves and the Cartilage Endplate

open access: yesAdvanced Science, EarlyView.
In a lumbar spine instability model, dorsal root ganglion cells mediate the perception of relevant mechanical stresses through Piezo2 and subsequently release CGRP. CGRP activates the NF‐κB signaling pathway in cartilage endplate cells through the receptor RAMP1.
Hanpeng Xu   +16 more
wiley   +1 more source

Une pensée économique russe ?

open access: yesŒconomia, 2011
The Russian economist Tugan-Baranovsky (1865-1919) published in 1899 an entry on the development of the “Russian economic science” for the first universal Russian encyclopedia, Brockhaus-Efron.
François Allisson
doaj  

Home - About - Disclaimer - Privacy