Results 11 to 20 of about 4,685 (131)

Homeostatic Influence of Fig4 Outside of the Fab1-Vac14-Fig4 Complex in Saccharomyces cerevisiae. [PDF]

open access: yesMol Microbiol
Disease‐related Fig4 mutants displaying impaired association with the Fab1‐Vac14‐Fig4 complex confer rapamycin tolerance in Saccharomyces cerevisiae independent of Vac14 and Fig4 catalytic function. Fig4 may thus modulate homeostasis through uncharacterized molecular interactions that lead to altered function when not bound to Vac14. ABSTRACT The lipid
Reeves HE   +13 more
europepmc   +2 more sources

The effect of plant mycotrophy and soil disturbance on soil microbial activity

open access: yesSoil Use and Management, Volume 39, Issue 1, Page 634-644, January 2023., 2023
Abstract In cropping systems, the choices adopted for the tillage system used and plants cultivated can strongly influence the soil microbial population and its functional profile. Arbuscular mycorrhizal fungi are an important component of soil microbiome and their mutualistic symbiosis with the majority of higher plants grant the latter a wide range ...
Taiana A. Conceição   +3 more
wiley   +1 more source

Dissolved organic phosphorus utilization by the marine bacterium Ruegeria pomeroyi DSS‐3 reveals chain length‐dependent polyphosphate degradation

open access: yesEnvironmental Microbiology, Volume 24, Issue 5, Page 2259-2269, May 2022., 2022
Summary Dissolved organic phosphorus (DOP) is a critical nutritional resource for marine microbial communities. However, the relative bioavailability of different types of DOP, such as phosphomonoesters (P‐O‐C) and phosphoanhydrides (P‐O‐P), is poorly understood. Here we assess the utilization of these P sources by a representative bacterial copiotroph,
Jamee C. Adams   +4 more
wiley   +1 more source

Alkaline Phosphatase: A Reliable Endogenous Partner for Drug Delivery and Diagnostics

open access: yesAdvanced Therapeutics, Volume 5, Issue 2, February 2022., 2022
Alkaline phosphatase has been an endogenous partner for phosphate prodrugs for decades. More recently, it has been utilized as a reliable partner for enzyme‐responsive drug nanocarriers and diagnostic systems constructed from novel phosphate‐functionalized biomaterials.
Bao Le‐Vinh   +4 more
wiley   +1 more source

Strategies of organic phosphorus recycling by soil bacteria: acquisition, metabolism, and regulation

open access: yesEnvironmental Microbiology Reports, Volume 14, Issue 1, Page 3-24, February 2022., 2022
Summary Critical to meeting cellular phosphorus (P) demand, soil bacteria deploy a number of strategies to overcome limitation in inorganic P (Pi) in soils. As a significant contributor to P recycling, soil bacteria secrete extracellular enzymes to degrade organic P (Po) in soils into the readily bioavailable Pi.
Yeonsoo Park   +3 more
wiley   +1 more source

Metal Complexes in Target‐Specific Anticancer Therapy: Recent Trends and Challenges

open access: yesJournal of Chemistry, Volume 2022, Issue 1, 2022., 2022
Cancer is characterized by abnormal cell differentiation in or on the part of the body. The most commonly used chemotherapeutic drugs are developed to target rapidly dividing cells, such as cancer cells, but they also damage healthy epithelial cells. This has serious consequences for normal cells and become responsible for the development of various ...
Gemechu Shumi   +5 more
wiley   +1 more source

Emerging tri‐s‐triazine‐based graphitic carbon nitride: A potential signal‐transducing nanostructured material for sensor applications

open access: yesNano Select, Volume 2, Issue 4, Page 712-743, April 2021., 2021
The unique properties of nanostructured g‐C3N4 that include exceptional electronic band structure, excellent physicochemical stability, large specific surface area, and beneficial electronic, optical, thermal, and mechanical properties, and the ability to tailor its morphology, makes g‐C3N4 a promising signal‐transducing material for cost‐effective and
Raghuraj Singh Chouhan   +7 more
wiley   +1 more source

Juvenile hormone pathway in honey bee larvae: A source of possible signal molecules for the reproductive behavior of Varroa destructor

open access: yesEcology and Evolution, Volume 11, Issue 2, Page 1057-1068, January 2021., 2021
In an effort to answer a long‐standing question on how hormonal interactions in the honey bee larvae can sustain the parasite Varroa destructor reproduction, the current study focused on differential expression analysis of the genes involved in the Juvenile hormone (JH) and ecdysteroid associated pathways. All the results were discussed considering the
Cristian M. Aurori   +6 more
wiley   +1 more source

Risk to human health related to the presence of perfluoroalkyl substances in food

open access: yesEFSA Journal, Volume 18, Issue 9, September 2020., 2020
Abstract The European Commission asked EFSA for a scientific evaluation on the risks to human health related to the presence of perfluoroalkyl substances (PFASs) in food. Based on several similar effects in animals, toxicokinetics and observed concentrations in human blood, the CONTAM Panel decided to perform the assessment for the sum of four PFASs ...
EFSA Panel on Contaminants in the Food Chain (EFSA CONTAM Panel)   +30 more
wiley   +1 more source

The Impact of Modern Therapeutic Methods on the Oxidant‐Antioxidant Equilibrium and Activities of Selected Lysosomal Enzymes and Serine Protease Inhibitor in Amateur Athletes

open access: yesOxidative Medicine and Cellular Longevity, Volume 2020, Issue 1, 2020., 2020
Deep electromagnetic stimulation (DEMS) and low‐frequency ultrasound (US) are new physical therapy methods used in the rehabilitation of the musculoskeletal system and wound healing. They are applied locally to treat the injured tissues. The beneficial effects of these methods in supportive care have been documented, but accurate biochemical effects ...
Łukasz Sielski   +7 more
wiley   +1 more source

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