Results 61 to 70 of about 4,061,607 (254)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +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

Development of electromagnetic drop weight release mechanism for human occupied vehicle

Scientific Reports
In a human-occupied vehicle (HOV), the drop weight mechanism is used to adjust the ascent/descent motion. In this paper, a new innovation has been developed through the effective integration of a permanent magnet and an electromagnet.
Sathia Narayanan Dharmaraj, Karthikeyan Shanmugam, Jothi Chithiravel, Ramesh Sethuraman   +3 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Combining motility and bioluminescent signalling aids mate finding in deep-sea fish: a simulation study [PDF]

, 2005
We present a model to estimate the mean time required for mate finding among deep-sea fish as a function of motility and the extent of bioluminescent signalling.
Bailey, David M., Ruxton, Graeme D.
core   +1 more source

Advancing instantaneous detonation prediction of condensed energetic materials based on high-order compressible multiphase fluid dynamics

AIP Advances
The instantaneous detonation model (IDM) is widely used in simulating underwater explosions due to its efficiency and ability to ignore the detonation reaction process.
Yi Hao, Jun Wang, Jiping Chen, Zhenxin Sheng, Guozhen Liu, Jun Yu   +5 more
doaj   +1 more source

Exploration of Carotenoid-Producing Microorganisms from the Kuril-Kamchatka Trench and Their Antioxidant Potential

Marine Drugs
Despite its extreme conditions, the hadal environment harbors abundant but largely underexplored microbial resources. In this study, samples from the Kuril-Kamchatka Trench (KKT) were enriched at low temperature using R2A and 2216E media.
Guan-Yuan Zhang, Xue-Gong Li, Hai-Rong Fang, Jin-Wei Gao, Wei-Jia Zhang   +4 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

Projected pH reductions by 2100 might put deep North Atlantic biodiversity at risk [PDF]

, 2014
This study aims to evaluate the potential for impacts of ocean acidification on North Atlantic deep-sea ecosystems in response to IPCC AR5 Representative Concentration Pathways (RCPs).
Gehlen, Marion, Dunne, John P., Roth, Raphael, Dunne, J.P., J. C. Orr, S. C. Doney, Orr, J., Jones, Daniel O.B., Tjiputra, Jerry, L. Bopp, M. Gehlen, Doney, S., Roth, R., Orr, J.C., Joos, F., T. Roy, Orr, J. C., Resplandy, Laure, J. Barry, Barry, James P., J. P. Dunne, Heinze, Christoph, Heinze, C., Doney, Scott C., L. Resplandy, Dunne, J., R. Roth, Jones, D.O.B., Doney, S.C., Resplandy, L., Bopp, L., Jones, Daniel O. B., Séférian, R., Segschneider, J., R. Séférian, Dunne, J. P., Doney, S. C., Joos, Fortunat, Barry, J., Bopp, Laurent, Gehlen, M., Orr, James, Segschneider, Joachim, F. Joos, Jones, D. O. B., Tjiputra, J., Séférian, Roland, Roy, Tilla, D. O. B. Jones, C. Heinze, J. Tjiputra, J. Segschneider, Roy, T., Orr, James C., Jones, D.   +54 more
core   +3 more sources