Results 151 to 160 of about 77,711 (269)

Learning reorganizes dendritic and stabilizes axon initial segment inhibitory synapses in CA1 pyramidal neurons. [PDF]

Nat Commun
Klimmt H, Kuhn F, Kappel D, Murthy B, Ulivi AF, Argunşah AÖ, Vieweg S, Huettl RE, Remy S, Attardo A.   +9 more
europepmc   +1 more source

Rheumatoid Arthritis, Frailty, and Outcomes of Surgical Hospitalizations: A National Population‐Based Analysis

Arthritis Care &Research, EarlyView.
Objective Hospitalization, particularly for surgery, represents a period of heightened stress. We evaluated how frailty attenuates the association of rheumatoid arthritis (RA) with negative health outcomes after elective noncardiac surgery. Methods We conducted a cross‐sectional study using the National Inpatient Sample (2018 to 2020), including adults
Ali Yazdanyar, Joshua Baker, Katherine D. Wysham, Mohammed Yousufuddin, Farah Acher Kaiksow, Michael M. Ward   +5 more
wiley   +1 more source

Patients Improve, Patterns Persist: Longitudinal Stability of Rheumatoid Arthritis Joint Involvement Patterns

Arthritis Care &Research, EarlyView.
Objective Rheumatoid arthritis is a heterogeneous disease. Data‐driven approaches, from synovial histology to joint involvement patterns (JIPs), have sought to define clinically meaningful subgroups. Whether these subgroups represent stable phenotypes or transient disease states remains unclear.
Tjardo Maarseveen, Yasuo Nagafuchi, Kristina Lend, Seyam Alemyar, Herman Kasper Glas, Gerdur Gröndal, Bjorn Gudbjornsson, Espen A. Haavardsholm, Kim Hørslev Petersen, Jon Lampa, Merete Lund Hetland, Dan Nordström, Mike Nurmohamed, Mikkel Østergaard, Anna Rudin, Marte Schrumpf Heiberg, Tuulikki Sokka‐Isler, Till Uhlig, Josien van Dieren, Ronald van Vollenhoven, Tom Huizinga, Marcel J. T. Reinders, Sytske Anne Bergstra, Erik van den Akker, Rachel Knevel   +24 more
wiley   +1 more source

Cryptic diversity in groundwater amphipods of Iran: insights from morphological and molecular approaches. [PDF]

BMC Zool
Mirghaffari SA, Fišer C, Esmaeili-Rineh S.   +2 more
europepmc   +1 more source

Survival Outcomes in Older Adults With Axial Spondyloarthritis and Concomitant Cancer

Arthritis Care &Research, EarlyView.
Objective The objective of this study was to determine survival outcomes in older adults with axial spondyloarthritis (axSpA) and concomitant cancer. Methods We conducted a population‐based study using Medicare claims data linked to Surveillance, Epidemiology, and End Results data to determine overall survival (OS) and cancer‐specific survival (CSS) in
Savannah Bowman, Mei Li, Xiudong Lei, Hui Zhao, Juan I. Ruiz, Sharon H. Giordano, Alexis R. Ogdie, Maria E. Suarez‐Almazor   +7 more
wiley   +1 more source

Functional and structural characterization of dendritic spine pathology in a mouse model of tauopathy. [PDF]

iScience
Adsit LM, Cekada K, Smith IT.
europepmc   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Functional Variation in the Feeding Apparatus of Charadriiform Shorebirds With Emphasis on Bill-Tip Organs and Micro Tongue Tip Spines. [PDF]

J Morphol
Lin CT, Thomas DB, Battley PF.
europepmc   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Highly attenuated dendritic propagation of isolated synaptic potentials in vivo. [PDF]

Sci Adv
Cornejo VH, Bouazza-Arostegui B, Alejandre-Garcia T, Hao Y, Lee S, Lin MZ, Yuste R.   +6 more
europepmc   +1 more source