Results 31 to 40 of about 832,718 (296)

Warming Threatens to Propel the Expansion of the Exotic Seagrass Halophila stipulacea

Frontiers in Marine Science, 2021
The spread of exotic species to new areas can be magnified when favored by future climatic conditions. Forecasting future ranges using species distribution models (SDMs) could be improved by considering physiological thresholds, because models solely ...
Marlene Wesselmann, Rosa M. Chefaoui, Rosa M. Chefaoui, Núria Marbà, Ester A. Serrao, Carlos M. Duarte   +5 more
doaj   +1 more source

New records of alligator gar, Atractosteus spatula (Actinopterygii: Lepisosteiformes: Lepisosteidae) from Bali and Java, Indonesia [PDF]

Acta Ichthyologica et Piscatoria, 2020
Alligator gar, Atractosteus spatula (Lacepède, 1803), is native to North America, with introductions reported from many countries. In 2019, two specimens of A. spatula were captured in Indonesia, one in the Nyanyi Estuary, a mangrove center in
V. Hasan, M.S. Widodo, R.A. Islamy, D.A.A. Pebriani   +3 more
doaj   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Non-Native Gifted Students in a Finnish Teacher Training School: A Case Study

Education Sciences, 2023
It is a global challenge to meet the needs of non-native gifted students in the classroom. This case study investigates how Finland, a country with a high-achieving school system and a growing multicultural student population, serves its non-native ...
Jessica Stargardter, Sonja Laine, Kirsi Tirri   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Subjective ratings of masker disturbance during the perception of native and non-native speech

Frontiers in Psychology, 2015
The aim of the present study was to address how 43 normal-hearing and hearing-impaired listeners subjectively experienced the disturbance generated by four masker conditions (i.e., stationary noise, fluctuating noise, Swedish two-talker babble and ...
Lisa eKilman, Lisa eKilman, Adriana A. Zekveld, Adriana A. Zekveld, Adriana A. Zekveld, Mathias eHällgren, Mathias eHällgren, Jerker eRönnberg, Jerker eRönnberg   +8 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

FEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source