Results 111 to 120 of about 1,872,205 (309)

Infection with Toxoplasma gondii does not Alter TNFα and IL-6 Secretion by A human Astrocytoma Cell Line

Mediators of Inflammation, 1994
The secretion of tumour necrosis factor-α (TNFα), interleukin-1α (IL-α) and interleukin-6 (IL-6) by a human astrocytoma cell fine was studied 1 h, 3 h, 6 h and 24 h after infection with tachyzoites from three Toxoplasma gondii strains (virulent, RH ...
H. Pelloux, J. Ricard, M.-F. Nissou, J.-C. Renversez, J.-P. Vuillez, A. Meunier, P. Ambroise-Thomas   +6 more
doaj   +1 more source

Visualizing ER-phagy and ER architecture in vivo

Journal of Cell Biology
ER-phagy is an evolutionarily conserved mechanism crucial for maintaining cellular homeostasis. However, significant gaps persist in our understanding of how ER-phagy and the ER network vary across cell subtypes, tissues, and organs. Furthermore, the pathophysiological relevance of ER-phagy remains poorly elucidated. Addressing these questions requires
Yongjuan Sang, Boran Li, Tinglin Su, Hanyu Zhan, Yue Xiong, Zhiming Huang, Changjing Wang, Xiaoxia Cong, Mengjie Du, Yang Wu, Hang Yu, Xi Yang, Kezhi Ding, Xuhua Wang, Xiaolong Miao, Weihua Gong, Liang Wang, Jingwei Zhao, Yiting Zhou, Wei Liu, Xinyang Hu, Qiming Sun   +21 more
openaire   +2 more sources

Vendor Types, Attendance, Experience and Sales 2019–2021: Evidence From Five Rural Oregon Farmers Markets

Agribusiness, EarlyView.
ABSTRACT Farmers markets provide a direct‐to‐consumer marketing path for farmers and small businesses, facilitating customer discovery and product refinement. This paper explores farmers markets as a business incubator, with a focus on beginning vendors and resilience to a shock, namely, COVID‐19 market restrictions.
Mallory L. Rahe, Juo‐Han Tsay, Sarah A. Low   +2 more
wiley   +1 more source

Portopulmonary hypertension practice patterns after liver transplantation

Liver Transplantation, EarlyView., 2022
Abstract Portopulmonary hypertension (POPH) is a type of pulmonary arterial hypertension occurring exclusively in those with portal hypertensive liver disease. Liver transplantation (LT) can significantly improve outcomes. Current guidelines counsel against immediate adjustments to targeted therapy after LT and suggest routine echocardiography as ...
Arun Jose, Elizabeth J. Kopras, Shimul A. Shah, Jean M. Elwing   +3 more
wiley   +1 more source

The economic value of remote sensing by satellite: An ERTS overview and the value of continuity of service. Volume 2: Source document [PDF]

The economic value of an ERS system with a technical capability similar to ERTS, allowing for increased coverage obtained through the use of multiple active satellites in orbit is presented.
Andrews, J., Donziger, A., Hazelrigg, G. A., Jr., Heiss, K. P., Sand, F., Stevenson, P.   +5 more
core   +1 more source

Price Transmission and Leadership in the Global Poultry Market: Results From Parametric and Nonparametric Approaches

Agribusiness, EarlyView.
ABSTRACT Brazil and the United States account for more than 40% of global poultry exports, with China and South Korea among their major destination markets. This study examines price transmission and market linkages between Brazil and the United States using monthly poultry export price data from January 1990 to December 2024. It also assesses which of
Khondoker Abdul Mottaleb, Shaikh M. Rahman, Syed Imran Ali Meerza   +2 more
wiley   +1 more source

The cost-effectiveness of exercise referral schemes

BMC Public Health, 2011
Background Exercise referral schemes (ERS) aim to identify inactive adults in the primary care setting. The primary care professional refers the patient to a third party service, with this service taking responsibility for prescribing and monitoring an ...
Anokye Nana K, Trueman Paul, Green Colin, Pavey Toby G, Hillsdon Melvyn, Taylor Rod S   +5 more
doaj   +1 more source

Space, Government Payments, and Off-Farm Labor Response of Principal Farm Operators: A County-Level Analysis [PDF]

We examine the effects of space and government payments on off-farm employment among principal farm operators for the entire US as well as for ERS/USDA farm resource regions.
Findeis, Jill L., Shrestha, Sundar S.
core   +1 more source

A Steerable and Expandable Magnetic Aspiration Catheter for Enhanced Aspiration Thrombectomy

Advanced Intelligent Systems, EarlyView.
This article presents a novel magnetic aspiration catheter (MAC) that can be both actively steered and undergo distal‐end expansion via externally applied magnetic fields. The MAC facilitates precise branch selection and enhances clot engagement by improving endovascular navigation and aspiration efficiency. Phantom experiments validate its feasibility
Hakjoon Lee, Xiao Dong, Dong‐in Kim, A. M. Masum Bulbul Chowdhury, Nader Latifi Gharamaleki, Jin‐young Kim, Sung Won Youn, Hongsoo Choi   +7 more
wiley   +1 more source

The economic value of remote sensing of earth resources from space: An ERTS overview and the value of continuity of service. Volume 10: Industry [PDF]

The economic benefits of an ERS system in the area of industrial resources are discussed. Contributions of ERTS imagery to the improvement of shipping routes, detection of previously unknown and potentially active faults in construction areas, and ...
Lietzke, K. R.
core   +1 more source