Results 81 to 90 of about 5,249 (199)

Biogeochemistry of the dissolved organic matter (DOM) in the estuarine rivers of Bangladesh-Sundarbans under different anthropogenic influences. [PDF]

Heliyon, 2022
Niloy NM, Shammi M, Haque MM, Tareq SM.
europepmc   +1 more source

Oral Butyrate Reduces Progression of Kidney Damage in an L‐NAME‐Induced Diabetic Kidney Disease Mouse Model

Diabetes, Obesity and Metabolism, Volume 28, Issue 11, Page 10278-10291, November 2026.
ABSTRACT Aims Diabetic kidney disease (DKD) is one of the main causes of kidney failure worldwide. Interestingly, patients affected by DKD are characterised by a low abundance of gut bacteria producing short fatty acids including butyrate, which is suggested to play a role in the decline of renal function.
Maria Novella Nicese, Angela Koudijs, Reshma Lalai, Cristina Avramut, Rico J. E. Derks, Elena Sánchez‐López, Martin Giera, Amanda C. M. Pronk, Artemiy Kovynev, Sander Kooijman, Patrick C. N. Rensen, Roel Bijkerk, Bernard M. van den Berg, Joris I. Rotmans   +13 more
wiley   +1 more source

Identifying the sources and sinks of CDOM/FDOM across the Mauritanian Shelf and their potential rolein the decomposition of Superoxide (O2-)

Frontiers in Marine Science, 2016
Superoxide (O2-) is a short lived reactive oxygen species (ROS) formed in seawater by photochemical or biological sources, it is important in the redox cycling of trace elements and organic matter in the ocean.
Maija Iris Heller, Maija Iris Heller, Kathrin Wuttig, Kathrin Wuttig, Peter Leslie Croot, Peter Leslie Croot   +5 more
doaj   +1 more source

DNA-stable isotope probing (DNA-SIP) identifies marine sponge-associated bacteria actively utilizing dissolved organic matter (DOM). [PDF]

Environ Microbiol, 2021
Campana S, Busch K, Hentschel U, Muyzer G, de Goeij JM.   +4 more
europepmc   +1 more source

Effects of 6‐OHDA‐Mediated Chemical Denervation of Sympathetic Axons in Inguinal Subcutaneous White Adipose Tissue

Diabetes, Obesity and Metabolism, Volume 28, Issue 11, Page 10459-10474, November 2026.
ABSTRACT Aims White adipose tissue (WAT) innervation by sensory and sympathetic axons contributes to tissue functions, but the consequences of selectively disrupting sympathetic input to WAT remain incompletely defined. Materials and Methods We utilised 6‐hydroxydopamine (6‐OHDA) as a validated approach to achieve bilateral sympathetic denervation of ...
Gilian Gunsch, Gargi Mishra, Magdalena Blaszkiewicz, Erica de Sousa, Jake W. Willows, Katharine W. Alltop, Annemarie Towle, Shawn Collins, Andre Khalil, Isabel F. Snodgrass, Lara Agha, Kiran Prakash, Rashmika Maganuru, Sugasini Dhavamani, John W. Newman, Kristy L. Townsend   +15 more
wiley   +1 more source

Physical controls dominate stream metabolism and carbon cycling over nutrients and stoichiometry

Limnology and Oceanography, Volume 71, Issue 10, October 2026.
Abstract Streams process and transport vast carbon quantities along the aquatic continuum. The balance between processing and downstream export is governed by metabolism, which in turn is regulated by distinct physicochemical controls that vary through space and time.
James D. Kelley, Marguerite A. Xenopoulos   +1 more
wiley   +1 more source

Closely related phytoplankton species produce similar suites of dissolved organic matter

Frontiers in Microbiology, 2014
Production of dissolved organic matter (DOM) by marine phytoplankton supplies the majority of organic substrate consumed by heterotrophic bacterioplankton in the sea.
Jamie William Becker, Jamie William Becker, Paul M Berube, Christopher L Follett, John B Waterbury, Sallie W Chisholm, Sallie W Chisholm, Edward F DeLong, Edward F DeLong, Daniel J Repeta   +9 more
doaj   +1 more source

Quantifying Viral Lysis in Microalgae Using Cell‐Free rRNA

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
Cell‐free ribosomal RNA (rRNA) dissolved in seawater provides a quantitative proxy for viral lysis in microeukaryotic phytoplankton. Incubation experiments with two distinct host–virus systems revealed marked increases in cell‐free rRNA production per cell, a proxy for lytic mortality, reaching up to 46‐ and 302‐fold relative to noninfected controls ...
Saki Kikuya, Yuji Tomaru, Keizo Nagasaki, Daichi Morimoto, Yuki Yamagishi, Hiroyuki Ogata, Hisashi Endo   +6 more
wiley   +1 more source

Nanomaterials' Multigenerational Effects by Single and Joint Exposure in Non‐mammalian Models

Environmental Toxicology, Volume 41, Issue 10, Page 957-974, October 2026.
ABSTRACT Nanotoxicology has mainly focused on single‐generation studies, leaving multigenerational toxicity underexplored. Having animal welfare recently gained importance, we aimed to provide the state‐of‐the‐art of knowledge about multigenerational effects in non‐mammalian models in the case of nanomaterials (NM) single and joint exposure to other ...
Andy Joel Taipe Huisa, Analía Ale, Azael Francisco Silva Neto, Lorena De Mendonça Lucena, Marcelo Estrella Josende, Milena Ferreira de Lima, Rhayanny Kethylly Pereira Santos, Martín Federico Desimone, Priscila Gubert, José María Monserrat   +9 more
wiley   +1 more source

Untreated Hair Dye Effluents Enter the Environment: Are They a Threat to Human Health?

Environmental Toxicology, Volume 41, Issue 10, Page 998-1010, October 2026.
ABSTRACT The effluents generated during the process of hair dyeing exhibit a complex composition, comprising chemical compounds with varying toxicity levels. While the adverse impact of hair dyes on human health is acknowledged, there is a notable absence of studies addressing the toxicity associated with effluents produced during these activities. The
Letícia Cristina Gonçalves, Matheus Mantuanelli Roberto, Adriana Fabiana Corrêa da Silva, Maria Aparecida Marin‐Morales   +3 more
wiley   +1 more source