Results 51 to 60 of about 1,511,866 (293)

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Genetic parameters for pelvic organ prolapse in purebred and crossbred sows

Frontiers in Genetics
This study aimed to investigate genetic parameters for sow pelvic organ prolapse in purebred and crossbred herds. Pelvic organ prolapse was recorded as normal or prolapsed on the individual sow level across 32 purebred and 8 crossbred farms. In total, 75,
Ching-Yi Chen, Pieter W. Knap, Adria S. Bhatnagar, Shogo Tsuruta, Daniela Lourenco, Ignacy Misztal, Justin W. Holl   +6 more
doaj   +1 more source

Getting superstring amplitudes by degenerating Riemann surfaces [PDF]

, 2010
We explicitly show how the chiral superstring amplitudes can be obtained through factorisation of the higher genus chiral measure induced by suitable degenerations of Riemann surfaces.
Atick, Cacciatori, Conway, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, D'Hoker, Dalla Piazza, Dunin-Barkowski, Elkies, Farkas, Fay, Friedan, Gliozzi, Grushevsky, Grushevsky, Grushevsky, Iengo, Igusa, Igusa, Lechtenfeld, Lechtenfeld, Lechtenfeld, Lechtenfeld, Lechtenfeld, Marco Matone, Martinec, Martinec, Matone, Matone, Morozov, Morozov, Mumford, Oura, Poor, Roberto Volpato, Salvati Manni, Yamada   +44 more
core   +1 more source

Protein O‐glycosylation in the Bacteroidota phylum

FEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns, Dennis Svedberg, André Mateus   +2 more
wiley   +1 more source

Estimating genetic parameters of digital behavior traits and their relationship with production traits in purebred pigs

Genetics Selection Evolution
Background With the introduction of digital phenotyping and high-throughput data, traits that were previously difficult or impossible to measure directly have become easily accessible, offering the opportunity to enhance the efficiency and rate of ...
Mary Kate Hollifield, Ching-Yi Chen, Eric Psota, Justin Holl, Daniela Lourenco, Ignacy Misztal   +5 more
doaj   +1 more source

The impact of policies influencing the demography of age-structured populations: lessons from academies of sciences [PDF]

, 2011
In this paper, we assess the role of policies aimed at regulating the number and age structure of elections on the size and age structure of five European Academies of Sciences.
Feichtinger, Gustav, Prskawetz, Alexia, Riosmena, Fernando, Winkler-Dworak, Maria   +3 more
core   +3 more sources

Cloning, expression, purification, and structural modeling of the Chandipura virus matrix protein

FEBS Open Bio, EarlyView.
This research protocol offers a guide for the cloning, expression, and purification of the Chandipura virus matrix protein using E. coli. It also includes a step‐by‐step procedure for cloning, expressing, and conducting fluorescence imaging of GFP‐fused Chandipura virus matrix protein in mammalian cell lines.
Mariana Grieben
wiley   +1 more source

A near-optimal approximation algorithm for Asymmetric TSP on embedded graphs

, 2013
We present a near-optimal polynomial-time approximation algorithm for the asymmetric traveling salesman problem for graphs of bounded orientable or non-orientable genus.
Erickson, Jeff, Sidiropoulos, Anastasios
core   +1 more source

A revision of the neotropical genus Anahi Martínez (Coleoptera: Scarabaeidae: Melolonthinae) with the description of two new species [PDF]

, 2007
El género Anahi Martínez del sur del Neotrópico es comprensivamente revisado y ahora contiene tres especies: A. dentata Ocampo & Ruiz- Manzanos especie nueva, A. guaraniticus Martínez y A. oblivia Ocampo & Ruiz-Manzanos especie nueva. Las nuevas especies
Ocampo, Federico Carlos, Ruiz Manzanos, Eider   +1 more
core   +2 more sources

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

FEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah, Hui Li, Rushan Yan, Chengyu Chen, Madiha Islam, Abdul Majid, Ibrar Ahmed, Parviz Heidari, Xiaoxuan Tian   +8 more
wiley   +1 more source