Results 71 to 80 of about 4,280,209 (308)

Genetic diversity and population structure of Ascochyta rabiei from the western Iranian Ilam and Kermanshah provinces using MAT and SSR markers [PDF]

, 2010
Knowledge of genetic diversity in A. rabiei provides different levels of information that are important in the management of crop germplasm resources. Gene flow on a regional level indicates a significant potential risk for the regional spread of novel ...
Ellwood, S.R., Oliver, Richard, Mohammad Reza Naghavi, Lichtenzveig, Judith, Okhovat, S., Javannikkhah, M., Okhovat, S.M., Ellwood, Simon, Naghavi, M.R., Judith Lichtenzveig, Javannikhah, M., Naghavi, M., Khoshnood Nourollahi, Oliver, R.P., Simon R. Ellwood, Mohammad Javannikkhah, Richard P. Oliver, Nourollahi, K., Lichtenzveig, J., Sayed Mahmmod Okhovat   +19 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Ecological Distribution, Agricultural Trade Liberalization, and In Situ Genetic Diversity [PDF]

Genetic diversity in crop plants is crucial for long-term world food security. This diversity is sustained in the field primarily by poor farmers in developing countries, who receive no compensation for providing this external benefit to humankind.
James Boyce
core  

Genetic divergence, heritability and genetic advance in mutant lines of urdbean [Vigna mungo (L.) Hepper]

, 2017
Twenty six mutant lines of urdbean [Vigna mungo (L) Hepper] were analyzed for genetic diversity using Mahalanobis D2 statistics. Based on twelve important agronomic characters, the genotypes were grouped into 4 clusters.
Urdbean ., Heritability ., Genetic Diversity, Genetic Advance   +3 more
core   +1 more source

Molecular and morphological characterization of the alfalfa cyst nematode, Heterodera medicaginis, from Utah [PDF]

Journal of Nematology, 2020
Zafar A. Handoo, Andrea M. Skantar, Saad L. Hafez, Mihail R. Kantor, Maria N. Hult, Stephen A. Rogers   +5 more
doaj   +1 more source

Prokaryotic taxa play keystone roles in the soil microbiome associated with woody perennial plants in the genus Buxus

Ecology and Evolution, 2019
The microbiome associated with ornamental plants has largely been neglected, despite its potential for impacting plant health. This work characterized the composition, diversity, and microbial co‐associations in the soil microbiome associated with ...
Nicholas LeBlanc, Jo Anne Crouch
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Patterns of Post-Glacial Genetic Differentiation in Marginal Populations of a Marine Microalga [PDF]

, 2012
This study investigates the genetic structure of an eukaryotic microorganism, the toxic dinoflagellate Alexandrium ostenfeldii, from the Baltic Sea, a geologically young and ecologically marginal brackish water estuary which is predicted to support ...
Kremp, A., John, Uwe, Päivi Hakanen (107373), Jaanika Blomster (107376), Tilman J Alpermann, Figueroa Rosa Isabel, Tilman J. Alpermann (107367), Uwe John (107371), Tilman J. Alpermann, Satoshi Nagai, Anke Kremp, Kremp Anke, Hakanen Päivi, Figueroa, Rosa, Jaanika Blomster, Pia Tahvanainen, Blomster, J, Tahvanainen, P, Hakanen, P., Nagai Satoshi, Alpermann Tilman J., Figueroa, Rosa Isabel, Hakanen, P, Alpermann, Tilman J., Kremp, Anke, Pia Tahvanainen, Figuera, R.I., Nagai, Satoshi, Uwe John, Alpermann, Tilman Jens, Blomster, Jaanika, Alpermann , Tilman J., Alpermann, T.J., Päivi Hakanen, Nagai, Shatoshi, Pia Tahvanainen (107364), Uwe, J., Blomster, J., Nagai, S., Rosa Isabel Figueroa (107369), Tahvanainen Pia, Tahvanainen, Pia, John Uwe, Anke Kremp (107378), Rosa Isabel Figueroa, Blomster Jaanika, Hakanen, Päivi, Satoshi Nagai (72562)   +47 more
core   +2 more sources

Molecular and morphological characterization of the amaryllis lesion nematode, Pratylenchus hippeastri (Inserra et al., 2007), from California [PDF]

Journal of Nematology, 2020
Zafar A. Handoo, Andrea M. Skantar, Mihail R. Kantor, Saad L. Hafez, Maria N. Hult   +4 more
doaj   +1 more source