Results 81 to 90 of about 15,888 (201)

Organochlorine pesticides and polychlorinated biphenyls in carnivorous waterbird species from Lake Ziway, Ethiopia

SN Applied Sciences, 2022
This study presents the assessment of bioaccumulation and reproductive health risk associated with organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) exposure in carnivorous waterbird species.
Shiferaw Ayele, Yosef Mamo, Ermias Deribe, Ole Martin Eklo   +3 more
doaj   +1 more source

Environmental toxicants in breast milk of Norwegian mothers and gut bacteria composition and metabolites in their infants at 1 month. [PDF]

, 2019
BACKGROUND:Early disruption of the microbial community may influence life-long health. Environmental toxicants can contaminate breast milk and the developing infant gut microbiome is directly exposed.
Dahl, Cecilie, Eggesbø, Merete, González, Antonio, Iszatt, Nina, Janssen, Stefan, Knight, Rob, Lenters, Virissa, Mandal, Siddhartha, Midtvedt, Tore, Peddada, Shyamal, Stigum, Hein   +10 more
core  

Three years (2008-2010) of measurements of atmospheric concentrations of organochlorine pesticides (OCPs) at Station Nord, North-East Greenland [PDF]

, 2013
Atmospheric concentrations of organochlorine pesticides (OCPs) have been measured for the first time at Station Nord, North-East Greenland, from 2008 to 2010. The data obtained are reported here.
Bossi, R., Skjoth, C. A., Skov, H.
core   +2 more sources

Genetic Encoding of a Trifunctional Photo‐Cross‐Linker with a Cleavable Alkyl Ester Moiety

ChemBioChem, Volume 27, Issue 3, February 2026.
A novel noncanonical amino acid, DiZAAsu, possessing photo‐cross‐linking, biotinylation, and alkaline‐cleavable functionalities, is genetically encoded by an engineered pyrrolyl‐tRNA synthetase mutant. The alkyl ester moiety expands the design space of cleavable photo‐cross‐linkable amino acids.
Masahiro Takayama, Tomoya Tsubota, Takao Yamaguchi, Kosuke Chiba, Takumi Yoshida, Yoshiyuki Hari, Yu‐Shi Tian, Daisuke Takaya, Asuka Mori, Tomohito Tsukamoto, Kenji Ishimoto, Yukio Ago, Yoshiaki Okada, Kensaku Sakamoto, Takefumi Doi, Kaori Fukuzawa, Satoshi Obika, Shinsaku Nakagawa, Nobumasa Hino   +18 more
wiley   +1 more source

Immune cell counts and risks of respiratory infections among infants exposed pre- and postnatally to organochlorine compounds: a prospective study

Environmental Health, 2008
Background Early-life chemical exposure may influence immune system development, subsequently affecting child health. We investigated immunomodulatory potentials of polychlorinated biphenyls (PCBs) and p,p'-DDE in infants.
Darnerud Per, Johannisson Anders, Aune Marie, Thuvander Ann, Glynn Anders, Ronquist Gunnar, Cnattingius Sven   +6 more
doaj   +1 more source

EPIGENETIC PROGRAMMING OF ASTHMA BY IN UTERO EXPOSURE TO p,p'-DDE

ISEE Conference Abstracts, 2011
Background and Aims:Environmental epigenetic is emerging in asthma. Early-life exposure to dichlorodiphenyldichloroethylene (p,p'-DDE) impacts the immune system development and the risk of asthma b...
Eva Morales, Nadia Vilahur, Mariona Bustamante, Georgia Escaramis, Magda Montfort, Maties Torrent, Xavier Estivill, Jordi Sunyer   +7 more
openaire   +1 more source

Organochlorine insecticide residues in sediments from the coast of Chittagong, Bangladesh [PDF]

, 1999
A total of 5 samples of marine sediments were analyzed for residues of organochlorine insecticide from the coast of Chittagong, Bangladesh. The analytical method consisted of 3 phases, extraction, clean-up and, analysis through Gas Chromatography (GC ...
Begum, J., Khan, Y.S.A., Talukder, A.B.M.A.   +2 more
core  

ORGANOCHLORINES IN CHRYSICHTHYS NIGRODIGITATUS AND LIZA GRANDISQUAMIS FROM LAGOS LAGOON AND AGBOYI CREEK, NIGERIA [PDF]

, 2015
Catfish (Chrysichthys nigrodigitatus) and mullet (Liza grandisquamis) were sampled from Lagos Lagoon and Agboyi Creek and analysed for alpha-BHC, beta-BHC, lindane, delta-BHC, heptachlor, heptachlorepoxide (B), aldrin, dieldrin, endrin, endrin aldehyde,
Ayejuyo, O. O, Williams, Akan B.
core   +3 more sources

Building Off‐Paddock Infrastructure: Insights, Decisions and Lessons Learnt from Southern New Zealand Dairy Farmers

New Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
Many regions across New Zealand experience cold, wet winters with low pasture growth. Consequently, farmers often rely on winter forage crops to feed cows, resulting in challenges with animal welfare, environmental damage and operational difficulties. Despite the potential of off‐paddock facilities to overcome negative outcomes of crop wintering, only ...
Teresa M. Anderson, Kirsty J. Verhoek, Brian T. Dela Rue, Pierre C. Beukes, Dawn E. Dalley   +4 more
wiley   +1 more source

Polymeric α‐Hairpinin Allergens Induce a Functional Response via a Single Antibody

Allergy, EarlyView.
Gage O. Leighton, Taylor M. Cosey, Emmanuel R. De Diavoukana, Isabelle R. Lytle, Alexander C. Y. Foo, Lars C. Pedersen, Scott A. Gabel, Robert M. Petrovich, Min Shi, Venu Aruva, Paige Creeks, Joyce J. W. Wong, Jian Zhang, R. Stokes Peebles Jr., Derek Croote, Scott A. Smith, Geoffrey A. Mueller   +16 more
wiley   +1 more source