Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

Gilroy, S. & Trewavas, A. Signal processing and transduction in plant cells: the end of the beginning? Nature Reviews Molecular Cell Biology 2, 307–314 (2001) doi:10.1038/35067109. Surpin ...

Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell membrane, cytoplasm and mitochondria are four cell components that are found ...

【第2集】BBC.The.Cell- 细胞 - 科普类型纪录片(1)（中） 译 BBC.The.Cell- 细胞 - 科普类型纪录片 - BBC.The.Cell- 细胞 - 科普类型纪录片(1)（中） ...

New research on plant stem cells shines light on how plants grow stronger Date: September 12, 2024 Source: University of Connecticut Summary: A professor of plant molecular biology wants people to ...

False-coloured scanning electron micrograph of two HeLa cells. Long projections (filopodia) extend out from both cells and are used to explore the cell's immediate environment. HeLa cells are an ...

Scientists have now identified a protein that ... New Study Mapping Stem Cells Reveals Molecular Choreography Behind Individual Variation in Human Development Sep. 25, 2024 — Researchers have ...

Stem cell research is a hot topic. With applications for a host of human medical advancements, researchers have been working with animal and human stem cells for years. But animals aren't the only ...

Major topics include plant responses to light, carbon dioxide levels, mineral nutrition and abiotic and biotic stresses such as drought and pests. Emphasis is on mechanisms by which changes in the ...

A recent article published in Scientific Reports explored the adhesion of primary human gingival fibroblasts and osteoblasts to orthodontic mini-implants (OMIs) using scanning electron microscopy ...

According to many experts, we may soon find ourselves using fuel cells to generate electrical power for all sorts of objects we use every day. A fuel cell is a device that uses a source of fuel ...