Actin is the main constituent of one of the two types of fibres that together operate the sliding filament mechanism of muscular contraction. The form of the actin helix has been examined ...

These data provide an important caveat for those using Lifeact and studying actin dynamics during cell stress and indicate that Lifeact may not be a universal tool for studying actin dynamics in ...

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James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Nagayama, K. and Hirooka, Y. (2025) Changes in the Mechanical Environment of the Nucleus with Cell Crowding and Its Effects on DNA Damage Resistance. Journal of Biosciences and Medicines, 13, 230-242.

Cell crowding in NIH3T3 cells induced reinforcement of actin filament structures, cell stiffening, and nuclear downsizing, resulting in a significant decrease in endogenous DNA damage, whereas cell ...

Your emotions can indicate when you’re under too much stress. For example, feeling irritable or overwhelmingly fearful can be signs of stress. Stress, defined as emotional tension or mental ...

A wide variety of situations can cause diarrhea, including stress and anxiety. This is because of the physical changes that occur in your body when you are feeling stressed out. Your gut can react to ...

Xinxiang Chemical Fiber stated that the significant increase in net profit during the reporting period compared to the same period of 2023 is primarily due to the rise in profits from its main product ...

We know fiber is essential to a healthy and nutritious diet, yet only 7% of Americans eat the recommended daily amount. A new study from Stanford Medicine underscores the importance of dietary ...

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