Results 81 to 90 of about 3,166 (211)

Single domain antibody: Development and application in biotechnology and biopharma

open access: yesImmunological Reviews, Volume 328, Issue 1, Page 98-112, November 2024.
Summary Heavy‐chain antibodies (HCAbs) are a unique type of antibodies devoid of light chains, and comprised of two heavy chains‐only that recognize their cognate antigen by virtue of a single variable domain also referred to as VHH, single domain antibody (sdAb), or nanobody (Nb).
Ting Yu   +4 more
wiley   +1 more source

Degradation of the cyanobacterial hepatotoxin, nodularin, under light and dark conditions [PDF]

open access: yesFEMS Microbiology Letters, 1997
The stability of the cyanobacterial hepatotoxin, nodularin, was determined during the incubation of purified toxin, and in nodularin-containing cell-free extracts and whole filaments of the nodularin-producer, Nodularia spumigena in sunlight and darkness.
H, Twist, G A, Codd
openaire   +2 more sources

Cloning and expression of first gene for biodegrading microcystins by Sphingopyxis sp. USTB-05 [PDF]

open access: yes, 2010
Harmful cyanobacterial blooms (HCBs) in natural waters are a growing environmental problem worldwide because microcystins (MCs) produced by cyanobacteria are potent hepatotoxins and tumor promoters. MCs are resistant against physical and chemical factors.
Hai Yan   +4 more
core   +2 more sources

Underway measurement of cyanobacterial microcystins using a surface plasmon resonance sensor on an autonomous underwater vehicle

open access: yesLimnology and Oceanography: Methods, Volume 22, Issue 9, Page 681-699, September 2024.
Abstract Freshwater cyanobacterial harmful algal blooms (CHABs) are a well‐known global public health threat. Monitoring and early detection of CHAB toxins are currently accomplished using labor‐intensive sampling techniques and subsequent shore‐based analyses, with results typically reported 24–48 h after sample collection.
William Ussler III   +21 more
wiley   +1 more source

The chemical and microbiological safety of emerging alternative protein sources and derived analogues: A review

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 4, July 2024.
Abstract Climate change and changing consumer demand are the main factors driving the protein transition. This shift toward more sustainable protein sources as alternatives to animal proteins is also reflected in the rapid upscaling of meat and dairy food analogues.
M. Milana   +2 more
wiley   +1 more source

Variable Cyanobacterial Toxin and Metabolite  Profiles across Six Eutrophic Lakes of Differing  Physiochemical Characteristics

open access: yesToxins, 2017
Future sustainability of freshwater resources is seriously threatened due to the presence of harmful cyanobacterial blooms, and yet, the number, extent, and distribution of most cyanobacterial toxins—including “emerging” toxins and other bioactive ...
Lucas J. Beversdorf   +3 more
doaj   +1 more source

Toxic and bloom-forming Baltic Sea cyanobacteria under changing environmental conditions [PDF]

open access: yes, 2018
The Baltic Sea is a shallow brackish water ecosystem. It is naturally prone to eutrophication, and massive cyanobacterial blooms are an annual phenomenon in this region.
Teikari, Jonna
core  

Bacterial community and cyanotoxin gene distribution of the Winam Gulf, Lake Victoria, Kenya

open access: yesEnvironmental Microbiology Reports, Volume 16, Issue 3, June 2024.
This work identified cyanobacterial community and cyanotoxin gene distribution in the Winam Gulf, Lake Victoria, Kenya. Cyanobacterial communities clustered in line with different areas of the Gulf, while cyanotoxin gene concentrations varied between the eastern and western regions.
Katelyn M. Brown   +11 more
wiley   +1 more source

Molecular detection of hepatotoxic cyanobacteria in inland water bodies of the Marmara Region, Turkey

open access: yesAdvances in Oceanography and Limnology, 2017
Blooms of cyanobacteria are an increasingly frequent phenomenon in freshwater ecosystems worldwide as a result of eutrophication. Many species can produce hepatotoxins that cause severe health hazards to humans.
Latife Köker   +3 more
doaj   +1 more source

An ultra performance liquid chromatography coupled with high resolution mass spectrometry method for the screening of cianotoxins content in drinking water samples

open access: yesMethodsX, 2020
The incidence of cyanobacterial harmful algal blooms (CHABs) and their potentially toxic secondary metabolites is increasing in Italy and worldwide and several studies demonstrated that the climate change may be playing a role.The method described in ...
Giorgia di pofi   +4 more
doaj   +1 more source

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