Results 21 to 30 of about 20,721 (236)

Long non-coding RNA HOTAIR modulates intervertebral disc degenerative changes via Wnt/β-catenin pathway

Arthritis Research & Therapy, 2019
Background Intervertebral disc degeneration (IDD) has a complicated and enigmatic pathogenic process. Accumulating evidence shows that long non-coding RNAs (LncRNAs) play a role in the pathogenesis of IDD.
Shengfeng Zhan, Kun Wang, Yu Song, Shuai Li, Huipeng Yin, Rongjin Luo, Zhiwei Liao, Xinghuo Wu, Yukun Zhang, Cao Yang   +9 more
doaj   +1 more source

Profiling Patterns of Volatile Organic Compounds in Intact, Senescent, and Litter Red Pine (Pinus densiflora Sieb. et Zucc.) Needles in Winter

Journal of the Korean Wood Science and Technology, 2020
This study was aimed to investigate the changes of chemical composition of the volatile organic compounds (VOCs) emitted from red pine needles in the process of needle abscission or senescence. The VOCs in intact, senescent, and litter red pine needle samples were analyzed by headspace-solid phase microextraction gas chromatography-mass spectrometry ...
Won-Sil CHOI, Seung-Ok YANG, Ji-Hyun LEE, Eun-Ji CHOI, Yun-Hee KIM, Jiyoon YANG, Mi-Jin PARK   +6 more
openaire   +2 more sources

Remotely sensed and ground measurament to describe needle unfolding and senescence and litter flammability in Aleppo pine at the intraspecific level

, 2023
We collected drone images using multispectral and RGB sensors for 56 adult populations of P. halepensis categorized into five ecotypes growing in two common gardens located in Spain under contrasting conditions (Zuera: dry-continental versus Altura: wet ...
Kefauver, Shawn C., Piñas-Bonilla, Paula, Zavala Espiñeira, Gonzalo, Lombardi, Erica, Luna Trenado, Belén, Serrano Endolz, Luis, Voltas Velasco, Jordi, Sin Casas, Esther, Resco de Dios, Víctor, Pérez Ramos, Beatriz   +9 more
core   +1 more source

Assessing a Multi-Platform Data Fusion Technique in Capturing Spatiotemporal Dynamics of Heterogeneous Dryland Ecosystems in Topographically Complex Terrain

Remote Sensing, 2017
Water-limited ecosystems encompass approximately 40% of terrestrial land mass and play a critical role in modulating Earth’s climate and provisioning ecosystem services to humanity.
Peter J. Olsoy, Jessica Mitchell, Nancy F. Glenn, Alejandro N. Flores   +3 more
doaj   +1 more source

Dihydroartemisinin ameliorates hemarthrosis-induced cartilage degeneration by suppressing chondrocyte senescence via activation of Keap1-Nrf2 signaling pathway

Journal of Orthopaedic Translation
Background: Joint bleeding (hemarthrosis) is a major manifestation of joint trauma, especially repeated and spontaneous in hemophilia patients. Hemarthrosis has been identified to induce the excessive reactive oxygen species (ROS) accumulation and ...
Qinghe Zeng, Yongjia Feng, Haipeng Huang, Kaiao Zou, Wenzhe Chen, Xuefeng Li, Yuliang Huang, Weidong Wang, Wenhua Yuan, Pinger Wang, Peijian Tong, Hongting Jin, Jiali Chen   +12 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Macronutrientes no sistema solo-Pinus caribaea Morelet em palntios apresentando amarelecimento das acículas e morte de plantas Macronutrients in the soil- Pinus caribaea Morelet system with yellowing of the needles followed by senescence and death

Revista Árvore, 2005
Este estudo foi desenvolvido em áreas de Cerrado, no oeste de Minas Gerais, visando contribuir para o diagnóstico de causas que têm levado à morte precoce de pinheiros, verificada após amarelecimento e necrose progressiva das acículas. Foram comparadas árvores de Pinus caribaea Morelet das variedades caribaea e hondurensis, plantadas entre 1977-82.
Roselene de Queiroz Chaves, Gilberto Fernandes Corrêa   +1 more
openaire   +2 more sources

Seasonal course of photosynthetic efficiency in Larix decidua Mill. in response to temperature and change in pigment composition during senescence

, 2013
This manuscript presents a study aimed at characterizing the seasonal course of photosynthetic capacity of an alpine deciduous conifer, European larch (Larix decidua Mill.), based on chlorophyll fluorescence measurements and photosynthetic pigment ...
Migliavacca, M., Rossini, M., di Cella, U., Cremonese, E., Galvagno, M., Colombo, R.   +5 more
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai, Yoshitaka Kurihara, Fumi Yamauchi, Hiromi Hosoya, Takeshi Saito   +4 more
wiley   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi, Rie Tanaka, Reona Kawahira, Shingo Nabeta, Kouhei Naoi, Kazuhito Kitajima, Akira Wada, Tomonari Takagi, Norihiko Ohura, Akira Miyamoto   +9 more
wiley   +1 more source