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2. Malic acid - Wikipedia

   en.wikipedia.org/wiki/Malic_acid

   Malate plays an important role in biochemistry. In the C4 carbon fixation process, malate is a source of CO 2 in the Calvin cycle. In the citric acid cycle, (S)-malate is an intermediate, formed by the addition of an -OH group on the si face of fumarate. It can also be formed from pyruvate via anaplerotic reactions.

3. Citrulline - Wikipedia

   en.wikipedia.org/wiki/Citrulline

   The organic compound citrulline is an α-amino acid. [2] Its name is derived from citrullus, the Latin word for watermelon.Although named and described by gastroenterologists since the late 19th century, it was first isolated from watermelon in 1914 by Japanese researchers Yatarō Koga (古賀彌太郎) and Ryō Ōtake (大嶽了) [3] [4] and further codified by Mitsunori Wada of Tokyo ...

4. Mitochondrial matrix - Wikipedia

   en.wikipedia.org/wiki/Mitochondrial_matrix

   The citric acid cycle involves acyl-CoA, pyruvate, acetyl-CoA, citrate, isocitrate, α-ketoglutarate, succinyl-CoA, fumarate, succinate, L-malate, and oxaloacetate. [2] The urea cycle makes use of L-ornithine, carbamoyl phosphate, and L-citrulline. [4] The electron transport chain oxidizes coenzymes NADH and FADH2.

5. How Long Does It Take for L-Citrulline to Work for ED? - AOL

   www.aol.com/long-does-l-citrulline-ed-105700234.html

   One source recommends an L-citrulline dosage of 2,000 milligrams three times a day, or 1.76 grams of citrulline malate for every 1 gram of citrulline you might take for circulatory health.

6. Citrullination - Wikipedia

   en.wikipedia.org/wiki/Citrullination

   Citrulline is not one of the 20 standard amino acids encoded by DNA in the genetic code. Instead, it is the result of a post-translational modification. Citrullination is distinct from the formation of the free amino acid citrulline as part of the urea cycle or as a byproduct of enzymes of the nitric oxide synthase family.

7. Citrate–malate shuttle - Wikipedia

   en.wikipedia.org/wiki/Citrate–malate_shuttle

   Citrate ion Malate ion. The citrate-malate shuttle is a series of chemical reactions, commonly referred to as a biochemical cycle or system, that transports acetyl-CoA in the mitochondrial matrix across the inner and outer mitochondrial membranes for fatty acid synthesis. [1] Mitochondria are enclosed in a double membrane.

8. Ornithine - Wikipedia

   en.wikipedia.org/wiki/Ornithine

   Ornithine transcarbamylase catalyzes the reaction between carbamoyl phosphate and ornithine to form citrulline and phosphate (P i). Another amino group is added from aspartate, producing arginine and denitrogenated fumarate. The resulting arginine (a guanidinium compound) is hydrolysed back to ornithine, producing urea. The amino groups of urea ...

9. 4 Valentine's Day candy options free of dyes and chemicals - AOL

   www.aol.com/4-valentines-day-candy-options...

   Nutritionists Robin DeCicco of the New York area and Ilana Muhlstein of Los Angeles shared nutritious alternatives to typical Valentine's Day sweets such as chocolate, gummy candies and baked goods.