Results 231 to 240 of about 1,597,464 (276)

Endogenous “Time Bomb” – Mislocalized Phospholipase A2 as a Critical Mediator of Ultra‐Rapid Mortality in Sepsis and Acute Lung Injury

open access: yesAdvanced Science, EarlyView.
Phospholipase A2 (PLA2), a dormant enzyme, becomes lethal when activated—collapsing lungs in minutes. Our dual therapy (DOPS + varespladib) boosts survival from 0% to >90% in sepsis/ALI. A breakthrough for acute lung injury treatment. ABSTRACT This study reveals that phospholipase A2 (PLA2), normally stable and nontoxic, can be activated specifically ...
Jianyu Wang   +7 more
wiley   +1 more source

On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts

open access: yesAdvanced Science, EarlyView.
We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad   +7 more
wiley   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

Characteristics of Fungal Communities in Lava Plateau Ecosystems. [PDF]

open access: yesMicroorganisms
Zhang Y   +8 more
europepmc   +1 more source

Application of XGBoost and Random Forest algorithms for body weight prediction in Blackbelly sheep using biometric measurements. [PDF]

open access: yesBMC Vet Res
Delgado MÁG   +14 more
europepmc   +1 more source

Machine learning of factors for improving oyster hatchery production. [PDF]

open access: yesPLoS One
Vishwakarma S   +3 more
europepmc   +1 more source

Aluminium Exposure in Understory Birds of Atlantic Forest Fragments in Brazil. [PDF]

open access: yesBull Environ Contam Toxicol
de Amorim Lemos RC   +3 more
europepmc   +1 more source

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