When mammals have offspring, they invest a lot. Unlike fish or frogs, the embryo cannot develop on its own. It has to implant in the uterus, where it is supplied with everything it needs to survive. Until this happens, the ...
Cell & Microbiology
Nov 6, 2023
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4
Researchers at Memorial Sloan-Kettering Cancer Center, together with collaborators in Germany, have developed a new method for identifying the cell of origin of intracellular and secreted proteins within multicellular environments.
Cell & Microbiology
Jul 10, 2013
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When dairy cows are fed diets with reduced protein concentrations—aimed at decreased environmental nitrogen pollution from their manure such as nitrate leaching, nutrient-laden run-off and ammonia volatilization—their ...
Veterinary medicine
Sep 7, 2023
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Researchers at Memorial Sloan-Kettering Cancer Center in New York, working in collaboration with researchers at the Proteome Center Tuebingen (PCT), have developed a new method for identifying the cell of origin of intracellular ...
Cell & Microbiology
Jul 2, 2013
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A new study led by KAIST researchers using fruit flies reveals how protein deficiency in the diet triggers cross talk between the gut and brain to induce a desire to eat foods rich in proteins or essential amino acids. This ...
Evolution
May 17, 2021
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20
Scientists of Ludwig-Maximilians-Universitaet (LMU) in Munich have developed a tool to eliminate essential proteins from cells with a flash of light. The new method makes it possible to study the function of essential proteins.
Biotechnology
Jan 21, 2020
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23
Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich have used a special fluorescence-based imaging technique to track the shape changes that occur when pore proteins in the cell membrane export molecules into ...
Cell & Microbiology
Oct 8, 2018
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7
Fish provide important dietary nutrients, such as essential proteins, lipids and polyunsaturated fatty acids (PUFA). However, they are also a major contributor to the potent neurotoxin mercury (Hg) exposure to humans.
Plants & Animals
May 13, 2021
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7
Most products enriched with probiotics and protein are made with dairy products. However, consumer demand for plant protein is growing. The nutritional value of these proteins must therefore be improved to be comparable to ...
Molecular & Computational biology
Jul 28, 2021
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4
Michigan State University researchers have solved the mystery of a poorly understood sperm structure called the cytoplasmic droplet, or CD. The CD is an expanded cytoplasm—watery, gel-like cell contents enclosed by cell ...
Cell & Microbiology
Nov 9, 2023
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