Results 61 to 70 of about 16,034 (193)

New -Terphenyl from the Fruit of (Cucurbitaceae)

open access: yesNatural Product Communications, 2017
One new substituted p -terphenyl ( 1 ) has been isolated along with the known metabolites; cucurbitacin E 2-O-β-D-glucoside ( 2 ) and α-amyrin ( 3 ) from ethyl acetate and dichloromethane fractions of fruit extract of Citrullus colocynthis .
Tania Shamim Rizvi   +3 more
doaj   +1 more source

Viral Mechanisms and Drug Influences on Janus Kinase/Signal Transducers and Activators of Transcription (JAK/STAT) Pathway in Human Coronaviruses Infection: A Systematic Review

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aim Janus kinases/signal transducers and activators of transcription (JAK/STAT) pathway is crucial for various stages of immunity, from innate to adaptive responses. Type 1 IFNs activate JAK/STAT pathway by binding to receptors on JAK, phosphorylating STAT and upregulating interferon‐stimulated genes (ISGs) leading to cytokines ...
Esimebia Adjovi Amegashie   +7 more
wiley   +1 more source

Primary Human Macrophages Serve as Vehicles for Vaccinia Virus Replication and Dissemination [PDF]

open access: yes, 2014
Human monocytic and professional antigen-presenting cells have been reported only to exhibit abortive infections with vaccinia virus (VACV). We found that monocyte-derived macrophages (MDMs), including granulocyte macrophage colony-stimulating factor (GM-
Amet, Tohti   +7 more
core   +1 more source

Polydopamine‐Encapsulated Probiotics Restore Gut Homeostasis and Reinstate Macrophage Efferocytosis in Systemic Lupus Erythematosus

open access: yesAdvanced Science, Volume 13, Issue 24, 27 April 2026.
Polydopamine‐encapsulated probiotics restore gut homeostasis and reinstate macrophage efferocytosis, thereby reestablishing immune tolerance and mitigating systemic autoimmunity, highlighting a bioengineered microbiota‐based therapeutic strategy for SLE.
Ruimiao Wu   +10 more
wiley   +1 more source

Wild edible plants: Nutritional and toxicological characteristics, retrieval strategies and importance for today's society [PDF]

open access: yes, 2017
Wild edible plants (WEPs) are part of the cultural and genetic heritage of different regions of the world. In times of famine and scarcity, these sources of nutrients and health-promoting compounds have received high importance mainly in rural and ...
Abbasi   +183 more
core   +1 more source

Depletion of ATP-citrate lyase (ATPCL) affects chromosome integrity without altering histone acetylation in Drosophila mitotic cells [PDF]

open access: yes, 2019
The Citrate Lyase (ACL) is the main cytosolic enzyme that converts the citrate exported from mitochondria by the SLC25A1 carrier in Acetyl Coenzyme A (acetyl-CoA) and oxaloacetate.
CENCI, GIOVANNI   +6 more
core   +2 more sources

Identification of Blood Pressure‐Associated Metabolites by Integrating Metabolomic and Genetic Analysis

open access: yesMedComm, Volume 7, Issue 4, April 2026.
This study identified 10 potential causality between metabolites and blood pressure and found potential genetic regulators of two metabolites. Multiomics integration revealed that a genetic variant near the omega‐3 metabolism genes (FADS1/FADS2) may influence blood pressure regulation by modulating prostaglandin E3 levels.
Yuanjiao Liu   +5 more
wiley   +1 more source

The incidence, correlation with tumor-infiltrating inflammation, and prognosis of phosphorylated STAT3 expression in human gliomas [PDF]

open access: yes, 2008
Purpose: The signal transducer and activator of transcription 3 (STAT3) is frequently overexpressed in most cancers, propagates tumorigenesis, and is a key regulator of immune suppression in cancer patients.
Abou-Ghazal, Mohamed   +10 more
core   +1 more source

Glucosinolate hydrolysis products suppress entomopathogenic nematodes in vitro but do not protect sequestering flea beetle larvae in vivo

open access: yesPest Management Science, Volume 82, Issue 4, Page 3603-3612, April 2026.
The flea beetle's glucosinolate‐based chemical defense fails to protect larvae from nematode infection. However, the defense inhibits the nematode's symbiotic bacteria, thereby potentially impairing nematode reproduction and biocontrol success. Abstract BACKGROUND The efficacy of entomopathogenic nematodes (EPNs) in the biological control of insect ...
Johannes Körnig   +9 more
wiley   +1 more source

Relevamiento de la producción de lacasa en aislamientos de Colletotrichum (Ascomycota), agente causal de antracnosis de la Soja [PDF]

open access: yes, 2007
Colletotrichum truncatum es el hongo patógeno más comúnmente asociado con la antracnosis de soja. Aunque la enzima ligninolítica lacasa se relaciona con la patogenicidad de un amplio rango de hongos fitopatógenos, su rol biológico en la interacción ...
Gally, Marcela Edith   +3 more
core  

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