Results 21 to 30 of about 3,243 (121)

Longitudinal and Vertical Variations of Dissolved Labile Phosphoric Monoesters and Diesters in the Subtropical North Pacific

open access: yesFrontiers in Microbiology, 2021
The labile fraction of dissolved organic phosphorus (DOP) – predominantly consisting of phosphoric esters – is an important microbial P source in the subtropical oligotrophic ocean. However, unlike phosphate, knowledge for labile DOP is still limited due
T. Yamaguchi   +7 more
semanticscholar   +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

IL1RN and PRRX1 as a Prognostic Biomarker Correlated with Immune Infiltrates in Colorectal Cancer: Evidence from Bioinformatic Analysis

open access: yesInternational Journal of Genomics, Volume 2022, Issue 1, 2022., 2022
The extensive morbidity of colorectal cancer (CRC) and the inferior prognosis of terminal CRC urgently call for reliable prognostic biomarkers. For this, we identified 704 differentially expressed genes (DEGs) by intersecting three datasets, GSE41328, GSE37364, and GSE15960 from Gene Expression Omnibus database, to maximize the accuracy of the results.
Qi Wang   +7 more
wiley   +1 more source

Asymmetric Addition and Cycloaddition Reactions with Ylidene‐Five‐Membered Heterocycles

open access: yesAdvanced Synthesis &Catalysis, Volume 363, Issue 23, Page 5196-5234, December 7, 2021., 2021
Abstract Five‐membered heterocycles bearing an exocyclic double bond have been successfully used as substrates in asymmetric addition and cycloaddition reactions. Ylidene‐heterocycles are attractive substrates due to their high functionalization and the presence of an electrophilic conjugated exocyclic double bound that can participate in nucleophilic ...
Ricardo Torán   +5 more
wiley   +1 more source

Proteomics insights into the Burkholderia cenocepacia phosphorus stress response

open access: yesEnvironmental Microbiology, Volume 23, Issue 9, Page 5069-5086, September 2021., 2021
Summary The Burkholderia cepacia complex is a group of Burkholderia species that are opportunistic pathogens causing high mortality rates in patients with cystic fibrosis. An environmental stress often encountered by these soil‐dwelling and pathogenic bacteria is phosphorus limitation, an essential element for cellular processes.
Holly Shropshire   +4 more
wiley   +1 more source

Tripartite parasitic and symbiotic interactions as a possible mechanism of horizontal gene transfer

open access: yesEcology and Evolution, Volume 11, Issue 11, Page 7018-7028, June 2021., 2021
Halyomorpha halys acquired phospholipase C (PLC) genes from Xenorhabdus through the mechanism of horizontal gene transfer (HGT), likely mediated by a nematode during its parasitizing an insect host. This study revealed that an herbivore might enhance adaptation through gaining genes from an endosymbiont of its parasite in the tripartite parasitic and ...
Chaoyang Zhao   +6 more
wiley   +1 more source

Impact of Module-X2 and Carbohydrate Binding Module-3 on the catalytic activity of associated glycoside hydrolases towards plant biomass

open access: yesScientific Reports, 2017
Cellulolytic enzymes capable of hydrolyzing plant biomass are secreted by microbial cells specifically in response to the carbon substrate present in the environment.
Nandita Pasari   +8 more
semanticscholar   +2 more sources

A Hypothesis: Metabolic Contributions to 16p11.2 Deletion Syndrome

open access: yesBioEssays, Volume 47, Issue 3, March 2025.
16p11.2 Deletion syndrome is associated with brain, body, and behavioral symptoms. A majority of 16p11.2 genes relate to metabolism, involving amino acids/proteins, DNA, RNA, catabolism, lipids, and carbohydrates. Additional contributions include changes in cell structure, signaling, development, immune system, nervous system, and localization.
Brandon Kar Meng Choo   +2 more
wiley   +1 more source

Genome‐wide association mapping reveals novel genes and genomic regions controlling root‐lesion nematode resistance in chickpea mini core collection

open access: yesThe Plant Genome, Volume 18, Issue 1, March 2025.
Abstract Root‐lesion nematodes (RLN) pose a significant threat to chickpea (Cicer arietinum L.) by damaging the root system and causing up to 25% economic losses due to reduced yield. Worldwide commercially grown chickpea varieties lack significant genetic resistance to RLN, necessitating the identification of genetic variants contributing to natural ...
Ashish Kumar   +14 more
wiley   +1 more source

[Stability studies on L-ascorbic acid dl-alpha-tocopherol phosphoric acid diester potassium salt (EPC-K)].

open access: yesYakugaku zasshi : Journal of the Pharmaceutical Society of Japan, 1994
A compound having structures of both vitamins E and C, L-ascorbic acid dl-alpha-tocopherol phosphoric acid diester potassium salt (EPC-K), which was proven to have both anti-oxidative3%!d moisturizing effects, has been formulated in the quasi drug hair ...
M. Ohba   +4 more
semanticscholar   +1 more source

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