Results 31 to 40 of about 335,836 (263)

Updating the Landscape for Functioning Gonadotroph Tumors

Medicina, 2022
Functioning gonadotroph adenomas (FGAs) are rare tumors, as the overwhelming majority of gonadotroph tumors are clinically silent. Literature is based on case reports and small case series. Gonadotroph tumors are poorly differentiated and produce and secrete hormones inefficiently, but in exceptional cases, they cause clinical syndromes due to ...
Georgia Ntali, Cristina Capatina
openaire   +3 more sources

Study on the Changes of Agritourism Landscape Pattern in Southwest China’s Mountainous Area from a Landscape Function Perspective: A Case Study of Hanyuan County, Sichuan Province

Land
This study investigates the changes and driving mechanisms of agritourism landscapes in mountainous regions of Southwest China, providing a scientific basis for sustainable landscape management. We analyzed Hanyuan County (2013–2023) using remote images,
Kailu Wang, Yuanzhi Pan, Jiao Zhou, Qian Xu, Chenpu Kang   +4 more
doaj   +1 more source

Ce qu’observer veut dire

Projets de Paysage, 2016
The purpose of the article is to focus on the function of the landscape architect in contemporary society to better understand its practical potential.
Cyrille Marlin
doaj   +1 more source

The Nature of Functional Features of Different Classes of G-Protein-Coupled Receptors

Biology, 2022
G-protein-coupled receptors (GPCRs) are a critical family in the human proteome and are involved in various physiological processes. They are also the most important drug target, with approximately 30% of approved drugs acting on such receptors.
Ke An, Xiaohong Zhu, Chen Bai
doaj   +1 more source

Scales of Diversity Affecting Ecosystem Function across Agricultural and Forest Landscapes in Louisiana

Diversity
Current land use and extensive modifications of natural ecosystems across the state of Louisiana are generally similar to those across the southeastern USA where rainfall supports forest ecosystems.
William D. Pitman
doaj   +1 more source

HAT1: Landscape of Biological Function and Role in Cancer

Cells, 2023
Histone modifications, as key chromatin regulators, play a pivotal role in the pathogenesis of several diseases, such as cancer. Acetylation, and more specifically lysine acetylation, is a reversible epigenetic process with a fundamental role in cell ...
Vincenza Capone, Laura Della Torre, Daniela Carannante, Mehrad Babaei, Lucia Altucci, Rosaria Benedetti, Vincenzo Carafa   +6 more
doaj   +1 more source

Avian functional responses to landscape recovery [PDF]

Proceedings of the Royal Society B: Biological Sciences, 2019
Restoring native vegetation in agricultural landscapes can reverse biodiversity declines via species gains. Depending on whether the traits of colonizers are complementary or redundant to the assemblage, species gains can increase the efficiency or stability of ecological functions, yet detecting these processes is not straightforward. We propose a new
Karen Ikin, Philip S. Barton, Wade Blanchard, Mason Crane, John Stein, David B. Lindenmayer   +5 more
openaire   +3 more sources

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa, Shou Xu, Mark Zobeck, Sarah E. Sartain, Nino Rainusso, Lisa Wang, Nicole Montgomery, Paige Wheaton, Sarah Whittle   +8 more
wiley   +1 more source

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook, Veerain Gupta, Nicholas J. Clark, Vijay Rings, Lauren E. Corona, Douglass B. Clayton, Daniel J. Benedetti   +6 more
wiley   +1 more source

Identification of Keystone Plant Species for Avian Foraging and Nesting in Beijing’s Forest Ecosystems: Implications for Urban Forest Bird Conservation

Animals
Urban wildlife conservation is emerging as a critical component of sustainable city ecosystems. Rather than simply increasing tree abundance or species richness, conservation management should focus on key species. In this research, Xishan Forest Park in
Lele Lin, Yongjian Zhao, Chao Yuan, Yushu Zhang, Siyu Qiu, Jixin Cao   +5 more
doaj   +1 more source