Results 51 to 60 of about 4,492,371 (318)

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

Biologically adapted radiation therapy

Zeitschrift für Medizinische Physik, 2018
The aim of biologically adapted radiotherapy (RT) is to shape or paint the prescribed radiation dose according to biological properties of the tumor in order to increase local control rates in the future. Human tumors are known to present with an extremely heterogeneous tissue architecture leading to highly variable local cell densities and chaotic ...
openaire   +2 more sources

Mobile phone data reveals spatiotemporal recreational patterns in conservation areas during the COVID pandemic

Scientific Reports, 2023
Understanding visitation patterns is crucial in developing effective conservation strategies for protected areas, as it serves as an indicator for operating an ecosystem management plan that balances biodiversity and ecosystem services intertwined with ...
Ji Yoon Kim, Takahiro Kubo, Jun Nishihiro   +2 more
doaj   +1 more source

Scaffolding Protein GspB/OutB Facilitates Assembly of the Dickeya dadantii Type 2 Secretion System by Anchoring the Outer Membrane Secretin Pore to the Inner Membrane and to the Peptidoglycan Cell Wall

mBio, 2022
The phytopathogenic proteobacterium Dickeya dadantii secretes an array of plant cell wall-degrading enzymes and other virulence factors via the type 2 secretion system (T2SS).
Shiheng Zhang, Shuang Gu, Piers Rycroft, Florence Ruaudel, Frederic Delolme, Xavier Robert, Lionel Ballut, Richard W. Pickersgill, Vladimir E. Shevchik   +8 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Climate change adaptation in the boardroom [PDF]

, 2013
Climate adaptation is recognised by many of the world’s largest businesses as a global risk and one that requires critical attention. The World Economic Forum’s 2013 Global Risks Perception Survey, identified the ‘failure of climate change adaptation and
Mark Baker-Jones, Gareth Johnston, Donovan Burton   +2 more
core  

Overexpression of AHL9 accelerates leaf senescence in Arabidopsis thaliana

BMC Plant Biology, 2022
Background Leaf senescence, the final stage of leaf growth and development, is regulated by numerous internal factors and environmental cues. Ethylene is one of the key senescence related hormones, but the underlying molecular mechanism of ethylene ...
Yusen Zhou, Xiaomin Zhang, Jing Chen, Xiaopeng Guo, Hongyan Wang, Weibo Zhen, Junli Zhang, Zhubing Hu, Xuebing Zhang, José Ramón Botella, Toshiro Ito, Siyi Guo   +11 more
doaj   +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

Critical contribution of mitochondria in the development of cardiomyopathy linked to desmin mutation

Stem Cell Research & Therapy
Background Beyond the observed alterations in cellular structure and mitochondria, the mechanisms linking rare genetic mutations to the development of heart failure in patients affected by desmin mutations remain unclear due in part, to the lack of ...
Yeranuhi Hovhannisyan, Zhenlin Li, Domitille Callon, Rodolphe Suspène, Vivien Batoumeni, Alexis Canette, Jocelyne Blanc, Hakim Hocini, Cécile Lefebvre, Nora El-Jahrani, Maria Kitsara, Aurore L’honoré, Ekaterini Kordeli, Paul Fornes, Jean-Paul Concordet, Gérard Tachdjian, Anne-Marie Rodriguez, Jean-Pierre Vartanian, Anthony Béhin, Karim Wahbi, Pierre Joanne, Onnik Agbulut   +21 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source