Results 41 to 50 of about 446,146 (327)

Multimedia distributions, bioaccumulation, and trophic transfer of microcystins in the Geum River Estuary, Korea: Application of compound-specific isotope analysis of amino acids [PDF]

open access: yes, 2019
To determine distributions, bioaccumulation, and trophic transfer of freshwater cyanobacterial toxins such as microcystins (MCs), surface water, suspended solids, sediments, and coastal organisms were collected from seven stations in inner and outer ...
신경훈
core   +1 more source

Existence of inverted profile in chemically responsive molecular pathways in the zebrafish liver. [PDF]

open access: yesPLoS ONE, 2011
How a living organism maintains its healthy equilibrium in response to endless exposure of potentially harmful chemicals is an important question in current biology.
Choong Yong Ung   +7 more
doaj   +1 more source

COMPUTATIONAL ASSESSMENT OF THE ADME-TOX PROFILES AND HARMFUL EFFECTS OF THE MOST COMMON USED PHTHALATES ON THE HUMAN HEALTH

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2019
In this study, we consider 25 of the most commonly used phthalates and summarize the available data that support their effects on humans. For 15 of the 25 investigated phthalates (60%) there are no human hazard assessment data, neither from experimental
Dana CRĂCIUN   +2 more
doaj   +1 more source

Brown Tide Symposium and Workshop : 15-16 July 1991 [PDF]

open access: yes, 1991
The 'brown tide' bloom of an aberrant Chrysophyte sp. phytoplankter occurred for more than 18 months and extended into both upper (cover map) and lower Laguna Madre, Texas.
Brown Tide Symposium and Workshop (1991 : University of Texas at Austin Marine Science Institute)   +2 more
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Occurrence of Xylella fastidiosa in the Balearic Islands and potential distribution areas in the Iberian Peninsula

open access: yesInvestigaciones Geográficas, 2018
Biological invasions are one of the main threats related to the economy and the biodiversity related to global change. Recently, a very harmful phytopathogenic organism has been detected in the Balearic Islands: Xylella fastidiosa. It is a plant pathogen
Oliver Gutiérrez Hernández   +1 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Endosymbiotic microbes from entomopathogenic nematode (EPNs) and their applications as biocontrol agents for agro-environmental sustainability

open access: yesEgyptian Journal of Biological Pest Control, 2022
Background The biological diversity on planet earth is declining day by day, due to different factors such as excessive applications of pesticides. The utilization of chemical pesticides affected environment as well as microorganisms. The awareness among
Preety Tomar   +2 more
doaj   +1 more source

Management of pest insects and plant diseases by non-transformative RNAi [PDF]

open access: yes, 2019
Since the discovery of RNA interference (RNAi), scientists have made significant progress towards the development of this unique technology for crop protection.
Avila dos Santos, Ericmar   +5 more
core   +2 more sources

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