Results 51 to 60 of about 27,196 (188)

Metabolic Regulation of Macrophages in Health and Disease

open access: yesMedComm, Volume 7, Issue 8, August 2026.
Extracellular metabolites drive metabolic rewiring of glucose, lipid, and amino acid pathways in macrophages, steering their polarization toward pro‐ or anti‐inflammatory phenotypes and shaping a wide range of disease processes. Macrophages from different tissues display distinct metabolic signatures, and therapeutic strategies that target these ...
Shan Huang   +6 more
wiley   +1 more source

Enhanced Endogenous GABA Biosynthesis Modifies Fruit Production and GABA Accumulation in a Medium‐Sized Tomato Cultivar Under Salt Stress

open access: yesPlant-Environment Interactions, Volume 7, Issue 4, August 2026.
ABSTRACT While exogenous γ‐aminobutyric acid (GABA) enhances plant stress tolerance, fruit responses to increased endogenous GABA biosynthesis remain unclear. Although high‐GABA traits mitigate productivity loss in cherry tomatoes under salt stress, salinity responses differ among cultivars, and whether this occurs in medium‐sized tomatoes remains ...
Toon Suzuki   +2 more
wiley   +1 more source

Genetic similarity of citrus fresh fruit market cultivars Similaridade genética de cultivares de citros de mesa

open access: yesRevista Brasileira de Fruticultura, 2005
The objective of this work was to assess the genetic similarity of the following citrus fresh fruit market seedless cultivars: Lane Late, Navelate, Navelina and Salustiana sweet oranges (Citrus sinensis (L.) Osbeck), Clemenules and Marisol mandarins (C ...
Roberto Pedroso de Oliveira   +1 more
doaj   +1 more source

Proteome Analysis of Corynebacterium diphtheriae–Macrophage Interaction

open access: yesPROTEOMICS, Volume 26, Issue 8, Page 9-28, August 2026.
ABSTRACT Contact of Corynebacterium diphtheriae with macrophages induces adaptations on both bacterial and cellular sides. The study presented here was aiming to shed light on the simultaneous intracellular adaptation of the bacteria and changes in the proteome of the phagocytes in response to the internalization of C. diphtheriae.
Luca Musella   +6 more
wiley   +1 more source

Effect of aluminium on peroxidase activity in roots of Al-sensitive and Al-resistant barley cultivars

open access: yesPlant, Soil and Environment, 2002
The effect of Al stress on peroxidase activity and peroxidase isozymes was studied in roots of two barley cultivars with contrasting sensitivity to Al. Al treatment induced a tremendous enhancement of guaiacol peroxidase activity especially in roots of ...
L. Tamás, J. Huttová, I. Mistrík
doaj   +1 more source

Modulation of Cell Components and Specific Isoforms of Antioxidant Enzymes in Safflower Under Water Stress and Recovery [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2021
Drought tolerance represents a growing threat to crop productivity. Safflower is one of the major oilseed crop enriched with various nourishing elements.
Thippeswamy M.   +3 more
doaj  

Activation parameters, enthalpy–entropy compensation and the temperature‐dependent activity of enzymes

open access: yesProtein Science, Volume 35, Issue 8, August 2026.
Abstract The increase in enzyme‐catalyzed reaction rates with temperature is typically modeled using Arrhenius or Eyring relations. Interpretation of extracted parameters is subject to multiple caveats. Here we analyze the impact of temperature variations of underlying activation or Eyring parameters and of temperature‐dependent contributions to ...
Matthew J. McLeod, Robert E. Thorne
wiley   +1 more source

A new continuous cell line from the mosquito Psorophora confinnis (Diptera: Culicidae) and its susceptibility to infections with some arboviruses

open access: yesMemorias do Instituto Oswaldo Cruz, 2001
A new cell line, PC-0199-BR, was established from embryonated eggs of the mosquito Psorophora confinnis. To date (September 2000) it has had 62 continuous passages.
Felio J Bello   +6 more
doaj   +1 more source

Design and synthesis of diazine-based panobinostat analogues for HDAC8 inhibition

open access: yesBeilstein Journal of Organic Chemistry, 2020
Guided by computational analysis, herein we report the design, synthesis and evaluation of four novel diazine-based histone deacetylase inhibitors (HDACis). The targets of interest (TOI) are analogues of panobinostat, one of the most potent and versatile
Sivaraman Balasubramaniam   +8 more
doaj   +1 more source

Dextromethorphan Hydrobromide‐Bupropion Hydrochloride for Agitation in Dementia: Combination or Two Stand‐Alone Drugs

open access: yes
Journal of the American Geriatrics Society, EarlyView.
Eric E. Brown   +2 more
wiley   +1 more source

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