Results 231 to 240 of about 24,110 (329)

Halogen Chemistry in Volcanic Plumes (Invited)

, 2017
Volcanoes release vast amounts of gases and particles in the atmosphere. Volcanic halogens (HF, HCl, HBr, HI) are co-emitted alongside SO2, and observations show rapid formation of BrO and OClO in the plume as it disperses into the troposphere. The development of 1D and Box models (e.g.
openaire   +1 more source

The Therapeutic Potential of Farm Dust Extracts in a Mouse Model of Eosinophilic Inflammation

Allergy, Volume 81, Issue 4, Page 1173-1192, April 2026.
Farm dust extract (FDE) treatment reduces airway eosinophilia, mucus overproduction, and MHC‐II expression on DCs, limiting antigen presentation and Th2 inflammation. It increases PD‐L1 on DCs, promoting T cell deactivation. Additionally, FDE enhances Tregs and upregulates CTLA‐4, reinforcing suppression.
Rabia Ülkü Korkmaz, Jimmy Omony, Xiaomei Tan, Markus Klotz, Guilherme Dragunas, Sirui Chen, Soni Shankhwar, Zeynep Ertüz, Christoph Müller, Mohab Ragab, Aicha Jeridi, Romina Augustin, Janna Nawroth, Theodore S. Kapellos, Bettina Rankl, Ali Önder Yildirim, Erika von Mutius   +16 more
wiley   +1 more source

Real-time satellite monitoring of the 2024-2025 dyke intrusion sequence at Fentale-Dofen volcanoes, Ethiopia. [PDF]

Bull Volcanol
Way L, Biggs J, Zheng W, Lazecky M, Dualeh EW, Wright T, Grandin R, Hauck A, Loughlin S, Crummy J, Lewi E.   +10 more
europepmc   +1 more source

New insights on entrainment and condensation in volcanic plumes: Constraints from independent observations of explosive eruptions and implications for assessing their impacts

, 2018
Thomas J. Aubry, M. Jellinek
openalex   +2 more sources

The Preservation of Muscle Mitochondrial Machinery During Hypometabolic Hibernation in Scandinavian Brown Bears (Ursus arctos)

Acta Physiologica, Volume 242, Issue 4, April 2026.
ABSTRACT Aim Unlike humans, brown bears (Ursus arctos) uniquely preserve skeletal muscle mass and function during months of hibernation despite prolonged fasting and inactivity. We investigated how mitochondrial energetics respond in skeletal muscle to support this remarkable resilience.
Audrey Bergouignan, John Noone, Charlotte Brun, Laura Cussonneau, Alexandre Geffroy, Cecile Coudy‐Gandilhon, Isabelle Chery, Alina Lynn Evans, Jon Martin Arnemo, Jonas Kindberg, Guillemette Gauquelin‐Koch, Donal O'Gorman, Etienne Lefai, Fabrice Bertile   +13 more
wiley   +1 more source

Quantification of low-temperature gas emissions reveals CO₂ flux underestimates at Soufrière Hills volcano, Montserrat. [PDF]

Sci Adv
Riddell A, Burton M, Esse B, McCormick Kilbride B, Chiarugi A, Christopher T, D'Amato F, Ryan GA, Stinton A, Viciani S.   +9 more
europepmc   +1 more source

BOLL‐Containing Aggregates Mediate the Translational Regulation During Human Oogenesis

Cell Proliferation, Volume 59, Issue 4, April 2026.
This work elucidates that BOLL‐containing aggregate‐mediated translational control is essential for human oogenesis. These aggregates recruit PABPC1 and FXR1 to activate the translation of U‐rich mRNAs encoding cell cycle proteins, thereby ensuring successful meiotic progression.
Ying Li, Lingya Mao, Boyuan Liang, Longxin Xie, Wenpei Xiang, Kehkooi Kee   +5 more
wiley   +1 more source

Enigmatic H₂- and CH₄-rich hydrothermal plumes at the ultramafic-hosted Lucky B site, 81°N on Lena Trough, Arctic Ocean. [PDF]

Sci Rep
Albers E, Genske F, Seewald JS, Walter M, Mette J, Wegener G, Molari M, Klaembt C, Gallucci L, Isler T, Böhringer L, Fitzsimmons JN, Gunnells S, Schlindwein V, German CR.   +14 more
europepmc   +1 more source

Serum Proteomic Profiling Uncovers Dysregulated Keratinisation and Immune‐Related Pathways in Hidradenitis Suppurativa

Experimental Dermatology, Volume 35, Issue 4, April 2026.
ABSTRACT Hidradenitis suppurativa (HS) is an autoinflammatory keratinisation disease affecting the pilosebaceous unit and hallmarked by a complex and multifactorial pathogenesis. Although genomic and transcriptomic investigations have substantially advanced our understanding of key mechanisms underlying HS pathogenesis, proteomic studies remain limited,
Chiara Moltrasio, Sara Roncarà, Blendi Ura, Elena Maria Nardacchione, Eduardo Sommella, Ronald Moura, Federica Derlino, Angelo Valerio Marzano, Sergio Crovella, Paola Maura Tricarico   +9 more
wiley   +1 more source

Stratospheric biomass burning aerosols compensate record-breaking ozone depletion over the Arctic in spring 2020. [PDF]

Nat Commun
Zhong Q, Veraverbeke S, Yu P, Ma J, Tao S.   +4 more
europepmc   +1 more source