Results 181 to 190 of about 358,903 (276)

ATP Release and Purinergic Signaling Potentiate β‐Adrenergic Effects on Brown Adipocytes

Acta Physiologica, Volume 242, Issue 10, October 2026.
ABSTRACT Aim Brown adipose tissue (BAT) specializes in energy consumption and thermogenesis in response to cold stress. Brown adipocytes (BA) express purinergic receptors, yet little is known about the source of extracellular ATP and the role of purinergic signaling, and the potential interaction with β‐adrenergic signaling.
Marco Tozzi, Emilie B. Berggreen, Rui Zhang, Anders Gudiksen, Wei Li, Mathias B. Matz, Henriette Pilegaard, Jacob B. Hansen, Ivana Novak   +8 more
wiley   +1 more source

Engineering Illumination Through Multimode Fibers for Imaging and Metrology

Multimode fibers support the propagation of hundreds or thousands of optical modes, resulting in complex interference and highly scrambled output fields.
Ivanina, A. (Aleksandra)
core  

Seeing through multimode fibers using real-valued intensity transmission matrix with deep learning.

Opt Express
Ye Z, Zhao T, Xia W.
europepmc   +1 more source

Research on the transmission characteristics and fabrication process of photonic lanterns. [PDF]

iScience
Lu Y, Chen Z, Liu T, Sun Z, Li X, Jiang Z.   +5 more
europepmc   +1 more source

A Novel TORC1 Inhibitor, RLX‐201, Improves Skin Health, Biomechanics, and Extracellular Matrix Integrity in a Double‐Blind Clinical Study

Journal of Cosmetic Dermatology, Volume 25, Issue 10, October 2026.
ABSTRACT Background Skin aging is characterized by decline in structural integrity, extracellular matrix (ECM) organization, and biomechanical function. Emerging concepts in skin longevity emphasize preservation of tissue resilience through modulation of aging pathways, including mechanistic target of rapamycin complex 1 (TORC1), a central regulator of
Zoe D. Draelos, Rahul C. Mehta, Manisha Jha, Doris Day, Manpreet K. Randhawa   +4 more
wiley   +1 more source

Lysin Motif Effectors Facilitate the Endophytic Colonization of Wheat by Sclerotinia sclerotiorum via Modulating Plant Immunity

Molecular Plant Pathology, Volume 27, Issue 10, October 2026.
Two LysM effectors of Sclerotinia sclerotiorum are essential for the endophytic colonization of wheat. SsLysM6/7 inhibit chitin‐induced immune responses and undermine wheat immunity to promote fungal growth. ABSTRACT Sclerotinia sclerotiorum is a necrotrophic fungus that causes severe plant diseases but can also colonize wheat as a symptomless ...
Yamin Du, Haohao Ren, Hui Tang, Yafei Chen, Jianqi Wang, Xiaofan Liu, Jiatao Xie, Jiasen Cheng, Yanping Fu, Daohong Jiang, Bo Li, Xiao Yu   +11 more
wiley   +1 more source

In-line fiber-integrated photon-pair generation from van der Waals crystals. [PDF]

Nano Converg
Joshi M, Pramanik T, Jiang M, Xing Y, Dong Z, Lu Y, Zhao J, Lam PK, Assad SM, Ma X, Seo IC, Cho YW.   +11 more
europepmc   +1 more source

Microbial‐derived Exerkines preserve muscle size and function during disuse in aged mice in a sex‐dependent manner

Physiological Reports, Volume 14, Issue 19, October 2026.
Abstract Disuse‐induced muscle atrophy is a critical clinical challenge in older adults. Existing countermeasures have largely failed to preserve muscle size and function, underscoring the need for novel therapeutic strategies. We recently identified pipecolic acid and succinate (PAS) as microbial‐derived exerkines that prevent disuse‐induced atrophy ...
Jainil Daredia, Taylor R. Valentino, Ahmed Ismaeel, Yuan Wen, John J. McCarthy, Benjamin I. Burke   +5 more
wiley   +1 more source

Deterministic wet etching of aspheric fiber microlenses with tunable conic geometry for tailored optical functionality. [PDF]

Nat Commun
Kim S, Keramidis I, Plasencia-Fernandez I, Alonso J, Brochoire L, Bories C, Barbeau A, Messaddeq Y, De Koninck Y.   +8 more
europepmc   +1 more source

Influence of Beam Profile and Fiber‐to‐Device Separation on Segmented GaAs Photovoltaic Power Converters

Solar RRL, Volume 10, Issue 17, 15 September 2026.
Beam shaping in segmented GaAs photovoltaic power converters is investigated using quasi‐Gaussian and annular illumination profiles from a double‐clad fiber. The findings show that beam profile and fiber‐to‐device separation govern voltage, fill factor (FF), and conversion efficiency.
Meena Baskaran, Hui Ma, Sanathana Konugolu, Brendan Roycroft, John Justice, Jérôme Garnier, Pascal Doguet, Stefan Andersson‐Engels, Brian Corbett   +8 more
wiley   +1 more source