Recent questions in BioChemistry

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How do changes in metabolite levels affect the overall function of a biological system, and can these changes be used to predict or diagnose diseases?

asked 4 days ago in BioChemistry by RichEvers978 (410 points)

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How do changes in membrane structure affect the permeability and selectivity of a biological membrane, and what is the role of membrane proteins in modulating these properties?

asked 4 days ago in BioChemistry by OctavioGreen (590 points)

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How do changes in lipid metabolism affect cellular signaling pathways? Provide detailed examples of specific lipids involved in signaling and metabolism, and explain their physiological roles in various cellular processes.

asked 4 days ago in BioChemistry by IraHartford (650 points)

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How do changes in lipid metabolism and transport impact the risk of cardiovascular disease?

asked 4 days ago in BioChemistry by LUQRickey813 (510 points)

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How do changes in environmental pH affect the catalytic activity of enzymes?

asked 5 days ago in BioChemistry by HenriettaDul (550 points)

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How do changes in environmental conditions affect the metabolic pathways and molecular networks involved in cellular metabolism? Provide examples using metabolomics and systems biology approaches.

asked 5 days ago in BioChemistry by LottieWolken (550 points)

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How do certain chemical modifications in precursor RNA molecules affect splice site selection and ultimately impact the final mRNA isoforms produced during RNA processing?

asked 5 days ago in BioChemistry by TysonMacnama (770 points)

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How does the accumulation of ceramides contribute to insulin resistance and Type 2 Diabetes Mellitus in lipid metabolism?

asked 5 days ago in BioChemistry by WNWConstance (470 points)

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How do cells recognize and selectively degrade specific proteins within the cell? Describe the molecular mechanisms that underlie protein degradation and the various pathways involved.

asked 5 days ago in BioChemistry by KatjaMilerum (630 points)

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What are the lipid components of cell membranes and how do they contribute to the membrane's structure and function?

asked 5 days ago in BioChemistry by ViolaHeane5 (510 points)

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How does the regulation of fatty acid oxidation through the activity of carnitine palmitoyltransferase 1 (CPT1) in the liver impact lipid metabolism and transport in the body?

asked 5 days ago in BioChemistry by LXFKeisha280 (570 points)

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What is the role of carnitine in lipid metabolism and how does its deficiency lead to lipid storage disorders?

asked 5 days ago in BioChemistry by CrystalMarte (450 points)

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How does the carbon fixation process occur during photosynthesis, and what specific enzymes are involved in this process?

asked 5 days ago in BioChemistry by ClaytonCavaz (570 points)

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How does the process of carbon fixation contribute to the overall process of photosynthesis, and what role does the enzyme Rubisco play in this process?

asked 5 days ago in BioChemistry by LovieDunross (510 points)

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How does the process of carbon fixation in photosynthesis contribute to the production of glucose? Describe the specific chemical reactions involved in converting carbon dioxide into glucose through the Calvin Cycle.

asked 5 days ago in BioChemistry by DanialGriggs (290 points)

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What is the chemical process involved in carbon fixation during photosynthesis, and how does it contribute to the conversion of carbon dioxide gas into organic compounds?

asked 5 days ago in BioChemistry by STNStephen01 (430 points)

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How does the mechanism of carbon fixation during photosynthesis in plants involve the enzymes ribulose bisphosphate carboxylase-oxygenase (RuBisCO) and phosphoenolpyruvate carboxylase (PEPC) and what is its significance in the contribution of atmospheric CO2 absorption?

asked 5 days ago in BioChemistry by KandyApplega (310 points)

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1 answer 46 views

How do carbohydrates interact with proteins and what chemical properties govern these interactions?

asked 5 days ago in BioChemistry by BradleySkt2 (270 points)

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What is the mechanism by which carbohydrates and proteins recognize and interact with each other? How do the chemical properties of each molecule contribute to this recognition process, and how does this phenomenon impact biological processes such as cell signaling and immune response?

asked 5 days ago in BioChemistry by TresaCole198 (450 points)

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1 answer 50 views

How do the specific interactions between carbohydrates and proteins contribute to the recognition and binding events involved in immune responses?

asked 5 days ago in BioChemistry by BrandenConin (270 points)

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