Inside the leading edge of a crawling cell, intricate networks of rod-like actin filaments extend toward the cell membrane at various angles, lengthening protein by protein. Upon impact, the crisscrossing rods glance off ...
Biochemistry
Oct 26, 2022
0
35
The alignment between galaxy spins and the large-scale structure of the universe reveals the processes by which different components of galaxies form.
Astronomy
Oct 4, 2022
159
192
An international team of researchers, led by Dr. Mansingh (Sri Ramakrishna Engineering College), Dr. JS Binoj (Center for Advanced Composite Materials, Universiti Teknologi Malaysia & Institute of Mechanical Engineering, ...
Polymers
Oct 4, 2022
0
20
A recent study in Japan has found that reared ambrosia beetles, Euwallacea interjectus, can have symbiotic fungi different to those found in the wild. These findings suggest biocontrol implications for pest beetles that damage ...
Ecology
Sep 27, 2022
0
7
During development, the cells of an embryo divide until a fully functional organism emerges. One component of the cell is especially important during this process: the cell cortex. This fine network of hair-like filament ...
Cell & Microbiology
Sep 16, 2022
0
22
The eruption of a solar filament produces a coronal mass ejection, which is a major driver of space weather. Understanding how filaments erupt is thus essential for space weather forecasting.
Astronomy
Sep 7, 2022
1
77
Leishmania are flagellated protozoan parasites that rely on both sandfly and mammalian hosts. Leishmania species cause severe diseases, especially in tropical countries. Due to their peculiar life cycle and their more than ...
Evolution
Aug 23, 2022
0
33
Likely to survive in the oral cavity, bacteria have evolved to divide along their longitudinal axis without parting from one another. A research team co-led by environmental cell biologist Silvia Bulgheresi from the University ...
Evolution
Aug 22, 2022
2
220
In 2013, a team of microbiologists led by Professor Volker Müller from Goethe University Frankfurt discovered an unusual enzyme in a heat-loving (thermophilic) bacterium: the hydrogen-dependent CO2 reductase HDCR. It produces ...
Cell & Microbiology
Jul 20, 2022
0
64
Researchers led by Zhang Yan and Yan Xiaoli from the Yunnan Observatories (YNAO) of the Chinese Academy of Sciences have revealed the formation mechanism of solar double-decker filament.
Astronomy
Jul 20, 2022
0
20
