https://www.thegardentheories.com/blog daily 0.75 2026-02-04 https://www.thegardentheories.com/blog/peeling-back-the-science-oranges-and-collagen-production monthly 0.5 2026-01-23 https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/a904e9e0-21c5-47a8-b7fd-542fc4eb982f/Screenshot+2026-01-21+at+10.19.42%E2%80%AFPM.png Blog - Oranges - Peeling Back The Science Behind Collagen - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/a847ee9c-602d-476d-8241-cb74858996f8/Screenshot+2026-01-21+at+1.59.56%E2%80%AFPM.png Blog - Oranges - Peeling Back The Science Behind Collagen - Collagen is primarily composed of three amino acids: glycine, proline, and hydroxyproline. Glycline is tiny and flexible, while proline and hydroxyproline are stiff and ring-shaped (Wu et al., 2023). These three molecules are arranged in a repeating pattern, which form an amino acid chain called a polypeptide. They repeat in this order: Glycine → Proline → Hydroxyproline → Glycine → Proline → Hydroxyproline Occasionally, there is another small amino acid known as “alanine,” but it is non-essential. (Alfa Chemistry, 2023). Great. What makes this structure so special? https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/4b15879e-46f5-4c25-b89e-894b881fa76f/Fig-1.png Blog - Oranges - Peeling Back The Science Behind Collagen - But get this– The tropocollagen can only form if the pattern is exactly the same for all three strands. If the pattern isn’t exact, the triple helix can’t form properly (Adzhubei & Sternberg, 1993). Why? Think about it this way: Each of the strands represents a rope. One rope has a thick knot every three centimeters, the second has a thin knot every four centimeters and the third has medium-sized knots every five centimeters, you can’t tie them together neatly. Similarly, only perfectly repeating chains can twist together to make collagen strong and durable. In essence, the stiffness of the molecules in collagen create a specialized structure perfectly suited to keep our body healthy and resilient. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/d2df9041-a0f9-4db8-990a-5f1543e503d1/Screenshot+2026-01-21+at+10.24.51%E2%80%AFPM.png Blog - Oranges - Peeling Back The Science Behind Collagen - BENEFITS OF COLLAGEN IN SKIN The dermis is a layer of connective tissue between subcutaneous tissue (fat), and the epidermis, the skin’s outermost layer that we touch. The dermis supports the outer layers of the skin and protects the deeper layers, known as the hypodermis (Brown & Krishnamurthy, 2022). Collagen, specifically type I and type III collagen are both prevalent in the dermis, and these fibers naturally arrange themselves in an orderly, crisscross formation in the extracellular matrix, which is just a fancy way of referring to the scaffolding of proteins that support specialized groups of tissues (Frantz et al., 2010). https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/9a01b774-61ea-41ed-819d-cb4b266995ef/collagen-for-healthy-bones-and-joints-3.1.png Blog - Oranges - Peeling Back The Science Behind Collagen - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/f5028e94-8538-4588-8b91-00edd7610276/3-s2.0-B9780128119136000011-sch01-02-9780128119136.jpg Blog - Oranges - Peeling Back The Science Behind Collagen - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/c5c42189-1761-4f3a-87dd-1d15f712df9f/Role-of-iron-in-the-collagen-synthesis.png Blog - Oranges - Peeling Back The Science Behind Collagen - Here’s where vitamin C comes in. The enzymes involved cannot function without Vitamin C. Great… but why not? Here comes biochemistry with an answer! The enzymes contain iron in the Fe²⁺ form, and during the hydroxylation reaction, (when an OH group is added to proline or lysine), the iron in the enzyme is oxidized, meaning an electron is removed. This initiates a change, and Fe²⁺ becomes Fe³⁺, rendering the enzyme inactive until it is reset back to its intial state (Boyera et al., 1998). I n this case, oxidation inactivates the enzyme and prevents it from continuing its job. Vitamin C, or “ascorbic acid” acts as a reducing agent, benevolently donating an electron and changing Fe³⁺ back to Fe²⁺. This restoration allows the enzyme to continue catalyzing hydroxylation reactions. Without sufficient vitamin C, the iron remains in the inactive Fe³⁺ state, hydroxylation stops, and collagen molecules remain unstable and weak (Kietzmann, 2023). Without sufficient vitamin C, your tissues become weak because hydroxylation cannot continue until the enzymes are reset (Maxfield et al., 2023). https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/12145831-9b08-402f-ace0-4901957aa01e/Screenshot+2026-01-21+at+10.33.49%E2%80%AFPM.png Blog - Oranges - Peeling Back The Science Behind Collagen - While vitamin C supports collagen production at the molecular level, collagen levels in the body are also influenced by aging and environmental factors over time. As we age, collagen production inevitably drops. Elastin production (another protein that keeps the skin bouncy) also stops after puberty. Collagen decline begins in the early twenties, and increases as we age. Without collagen providing structure, our epidermis begins to lose its structure, ultimately leading to wrinkles (Shek et al., 2024). As we age, we begin to experience more joint pain, since collagen is responsible for the strength of our cartilage, as well. In turn, our bones become weaker and brittle, which can cause osteoporosis or other conditions. https://www.thegardentheories.com/blog/0w8gkc7j8j5uxq2tecvdrayx77h70g monthly 0.5 2026-01-22 https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/b5479764-f4d2-4d7e-ae2d-636a2dcdb52e/Screenshot+2025-10-21+at+4.15.49%E2%80%AFPM.png Blog - Avocados - The Fatty Fruit That Fights Back - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/a7ec174b-1bc6-434b-bbac-8b10c29bddba/istockphoto-472467672-612x612-1.jpg Blog - Avocados - The Fatty Fruit That Fights Back - TYPES OF DIABETES There are many types of diabetes, but among the most common types are Type 1 and Type 2. Type 1 diabetes is usually diagnosed at birth or early childhood, and is actually considered an autoimmune disease! T1D occurs when the immune system gets a little overzealous and attacks the beta cells by mistaking them for disease-causing microorganisms (Mayo Clinic, 2024). T1D patients need to take insulin injections every day to stay alive because the pancreas doesn't produce it. On the other hand, T2D most frequently develops around the age of 45. There are many factors that can indicate T2D risk. Family history, obesity, high blood pressure and high cholesterol are all risk factors for T2D development (Cleveland Clinic, 2025). However, both T1D and T2D can go into remission, meaning that patients no longer rely on insulin injections for an extended period of time. For T1D, some patients experience a “honeymoon phase,” where the remaining beta cells produce insulin for the body. For T2D patients, significant lifestyle changes must be made, such as dieting, weight loss and exercise (Mayo Clinic, 2025). While remission isn’t a cure, it is a period when the blood sugar levels stabilize to a normal range. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/78083701-4117-4e4b-9b3c-78e394d141e2/Screenshot+2025-10-21+at+5.00.02%E2%80%AFPM.png Blog - Avocados - The Fatty Fruit That Fights Back - When insulin binds, it flicks a cellular switch, activating one of two pathways: The ERK pathway which tells the cell to grow and carry out other important functions The PI3K pathway which tells the cell to take in sugar from the blood and store it… But how? When the PI3K pathway is activated, GLUT4 (a glucose transporter) moves to the membrane. GLUT4 acts as a secret passageway that lets glucose enter the cell to be used for energy. When glucose is transported, blood sugar levels go down because glucose is removed from the bloodstream (Saltiel & Kahn, 2001). https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/a049755b-34d5-4154-ae1e-6d085427af08/Screenshot+2025-10-21+at+4.27.47%E2%80%AFPM.png Blog - Avocados - The Fatty Fruit That Fights Back - TYPES OF FATS There are four types of fats. Monounsaturated fats (MUFAs), polyunsaturated fats (PUFAs), saturated fat and trans fats. All of these fats are built up of hydrogen, oxygen and carbon atoms. But the key difference in all of these fats is in their structure. Unsaturated fats have double bonds in their structure, forming a little “kink” that prevents molecules from packing together. Saturated fats have no double bonds, and more hydrogen, meaning that molecules can easily pack together. Trans fats are a little different. Most industrially produced trans fats start unsaturated, but undergo a process known as hydrogenation. This process changes the cis double bonds in unsaturated fats into trans double bonds. Okay… so it has a double bond. So it doesn’t pack together… right? Good thought. During hydrogenation, the trans double bond straightens that whole fat. But they’re actually worse for you than saturated fats. They look like saturated fat, in the sense that they can both pack together tightly, but the key difference is that the body isn’t used to handling molecules that are straight, but also have a double bond. Taking a couple steps back, MUFAS and PUFAS are the healthiest type of fat. Eating fat is an essential part of lots of bodily processes, so it shouldn’t be avoided altogether. A good mantra to remember when it comes to eating fats is: Eat unsaturated fats, limit saturated fats, and avoid trans fat. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/6273e898-df8d-4597-84b1-1a03e3a57258/Screenshot+2025-10-21+at+4.47.57%E2%80%AFPM.png Blog - Avocados - The Fatty Fruit That Fights Back - Image Source: (Witters, 2022) — Personal Communication However, HDL is another type of cholesterol whose job it is to reverse cholesterol transport. This means that it picks up excess cholesterol from arteries and takes it back to the liver for disposal. It interacts with transporters like ABCA1 and ABCG1, cholesterol transporters that make sure the cell membranes don’t have too much cholesterol (Smith et al., 2008). On the other hand, LDL delivers cholesterol to cells. This gives the cells the cholesterol they need to build cells and cell membranes, but excess LDL can slip underneath the lining of our blood vessels (endothelium) and creates plaque. When it’s trapped beneath the endothelium (the lining in our blood vessels), it oxidizes and becomes oxLDL, which is very inflammatory. When the endothelium senses the oxLDL, it signals for help by calling in cells called macrophages to come help. But these macrophages end up stuffed full of cholesterol and become foam cells. Essentially, they just become big puffy cells loaded with fat. These foam cells later combine with other debris and become a large fatty streak, which can develop into what’s known as an atherosclerotic plaque (Doe et al., 2011). This buildup narrows the artery, making it stiff and easy to rupture. This clot can also block blood flow, later causing heart attack and stroke. So I suppose it’s a pretty good thing that monounsaturated fats increase HDL levels, which is shown to reduce the risk of heart disease. Okay, okay, you’re probably sick of all the science talk by now. But what I’m trying to get at is that avocados aren’t just yummy toast-toppers, they’re powerful green bodyguards. Their healthy fats help keep our cell membranes flexible, help insulin receptors do their job and boost HDL. They’re the ultimate heart protector, blood sugar babysitter and cholesterol clean up crew. Not bad for a fruit. In short, avocados aren’t just food, they’re fuel. So go ahead– slice it, mash it, throw it on toast. Your cells will thank you! https://www.thegardentheories.com/blog/wkjse85m3vdcgo2d63hhgulxddn7ap monthly 0.5 2026-02-04 https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/fdf532c4-eddc-4816-bdc6-6be95e1de96c/Screenshot+2025-08-13+at+6.29.38%E2%80%AFPM.png Blog - Creamiest Tomato Vodka Rigatoni - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.thegardentheories.com/blog/blog-post-title-one-srxpb monthly 0.5 2025-08-13 https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/10f7738a-64b2-4f8f-b7b9-9db25dd3f52b/birds-eye-view-fresh-red-tomatoes-organic-pile.jpg Blog - Tomatoes - The Cancer Fighting Ingredient in Your Kitchen - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/f1b2b6cc-56b5-4482-ab91-385b9f34fcd1/IMG_0185.jpg Blog - Tomatoes - The Cancer Fighting Ingredient in Your Kitchen - ANATOMY The anatomy of a tomato is also very important to the overall flavor. The exocarp is the taut outer skin of the tomato, mostly made of cutin (a protective, waterproof, substance). As the fruit continues to grow, antioxidants increase in the exocarp. The mesocarp is the middle layer of the tomato, containing the tomato’s plumbing system that connects to the plant’s stem. This is how the plant moves water around the tomato. The endocarp is the inner layer responsible for the structure of the fruit. The shape of the endocarp is what determines how the fruit continues to grow inside. And what about those pesky seeds? The seeds are held in small chambers called locules. The number of chambers varies based on the type of tomato and overall shape (Nezhdanova et al., 2021). Each of these factors is crucial in order to grow a healthy, delicious tomato. Without the exocarp, the nutrients in the plant would be significantly depleted. Without the mesocarp, that juicy flavor we all love wouldn’t be possible, since the fruit wouldn’t get any water. And without the endocarp, the tomato’s structural integrity would be compromised. https://images.squarespace-cdn.com/content/v1/683f445db6d761756efeaafa/510bf45f-1284-493b-abf9-57e6caf141f5/IMG_0183.jpg Blog - Tomatoes - The Cancer Fighting Ingredient in Your Kitchen Think of it as a TSA officer at the airport. The body naturally has “checkpoints” to move from one phase to the next, like a baggage scanner. But the scanner can’t always catch everything, so the TSA officers act as added security. Lycopene decreases the number of proteins that move cells from one phase to the next, slowing cell cycle progression. And while we all hate standing in the security line, that added layer of security is what keeps harmful cells from slipping through. In addition, lycopene increases proteins that promote apoptosis, which is a cell’s internal “self-destruct” feature. But why doesn’t it kill normal, healthy cells? Good question. Lycopene primarily targets cancer cells or damaged cells, as they tend to have imbalances that make them more sensitive to the apoptosis signal. 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