€ 170
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Membrane necklace | sterling silver
The boundary that makes a cell a cell — a fluid mosaic of lipids and proteins that is far more than just a barrier.
The Science of the Cell Membrane
The plasma membrane is described by the fluid mosaic model (Singer and Nicolson, 1972): a lipid bilayer in which phospholipids, glycolipids, and cholesterol form a two-dimensional fluid that hosts embedded and peripheral proteins. The bilayer is asymmetric — different lipids on inner and outer leaflets — and its protein composition defines cellular identity and function. Membrane proteins perform ion transport, signal reception, cell adhesion, and enzyme catalysis. The membrane maintains electrochemical gradients essential for nerve impulse propagation, ATP synthesis, and nutrient uptake. Far from being a passive container, the membrane is an active participant in virtually every cellular process.
A Meaningful Gift for Science Lovers
A piece for cell biologists, biophysicists, and anyone who appreciates the complexity of a lipid bilayer.
- For the cell biologist or biophysicist who works with membranes
- For a researcher in membrane protein structure, signalling, or lipid biology
- For a neuroscientist — the membrane potential is the foundation of neural signalling
- As a gift for anyone fascinated by the science of cellular boundaries
Comes in a gift box. Free worldwide shipping.
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FAQ
Q: What is the fluid mosaic model?
A: A membrane is not rigid – it is a fluid bilayer of lipids with proteins floating through it, constantly moving and reorganizing. This pendant shows that fluidity.
Q: What is the chain, and how is it shipped?
A: 45cm / 18 inches sterling silver. DHL Express gets it to you globally in about a week.
Q: Is membrane jewelry good for biochemists?
A: Absolutely. The cell membrane is where most of the action happens – transport, signaling, recognition. It is the edge of life.
Q: Why would I wear a membrane pendant?
A: Because the boundary between inside and outside is where life operates. It is a reminder that separation and communication are the same thing.
Cellular Biology
Step into the fascinating world of cellular biology through our unique jewelry designs. These pieces serve as wearable reflections of life's microscopic wonders, capturing the aesthetics of DNA strands, cellular formations, and more. Far from simple adornments, they spark dialogue and honor the captivating complexities found within biological research. Merging scientific accuracy with artistic flair, each creation offers a tactile experience that bridges the gap between scientific inquiry and aesthetic appreciation.
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