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Complex Vitamins

Complex Vitamins

Descripción: B complex vitamins usually deliver eight of the B vitamins: B1 (thiamin), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folate), and B12 ( cobalamin). Found naturally in meat, leafy greens, dairy, beans, peas, and whole or fortified grains, B complex vitamins are water-soluble and play an essential role in certain bodily functions including helping your body make energy from the food you eat and forming red blood cells. benefits of B vitamins Verywell / Joshua Seong Health Benefits Each of the eight vitamins in vitamin B complex supplements comes with its own unique set of health benefits. For instance, vitamin B1 is critical for the growth, development, and function of cells in the body. Other vitamins, such as B2, work cooperatively in the body with other B vitamins to convert food into energy. B2 converts B6 into a usable form and aids in niacin production.1 Vitamin B5 breaks down fats and carbohydrates for energy and helps the body use other vitamins, such as riboflavin (found in B2). B6 is involved in immune function and needed by the body to use and store protein and carbohydrates from food in the form of glycogen. 2 B7 also helps the body convert the fats, carbohydrates, and proteins in the food you eat into energy. It is needed to make fatty acids and also maintains bone and hair health. Vitamin B9 is required to help cells produce and maintain DNA (the genetic material found in all body cells), while B12 is important for protein metabolism. 34 Not everyone requires vitamin B supplementation. Depending on your individual needs and recommendations from your doctor, you may be advised to take a specific B vitamin supplement alone over a B-complex supplement. Converts Food Into Energy Most of the B vitamins are involved in the process of converting food into energy. Some help metabolize carbohydrates, while others break down fat5 and / or protein.6 While this is an essential process, it is not necessarily the case that taking a B-complex supplement will make you feel more energetic. Although your body needs B vitamins to create energy from the foods you eat, the effect is different when these vitamins are consumed in the form of dietary supplements rather than food. B vitamins involved: B1, B2, B3, B5, B6, B7, and B12 Supports Brain Health Research shows that B vitamins support just about every aspect of brain health. While all B vitamins promote healthy brain function, a 2016 review published in Nutrients indicates that vitamins B6, B9, and B12 play a particular role in homocysteine metabolism, which helps reduce the risk of cognitive decline and dementia. 7 In particular, B12 supports healthy DNA structures, which are important during fetal development and the prevention of chronic disease and cancer.8 Vitamin B6 supports both brain development and function, 2 while vitamin B9 reduces the risk of birth defects in the brain and spine, such as spina bifida. 3 B vitamins involved: B1, B2, B3, B5, B6, B7, B9, B12 Produces Red Blood Cells Some B vitamins, particularly vitamin B12, play an essential role in red blood cell formation. Healthy red blood cells are needed to transport oxygen to every part of the body. When there is a vitamin B12 deficiency, the body cannot produce enough red blood cells and anemia can occur. Vitamin B2 is also needed for red blood cell production and growth, as is vitamin B9. While vitamin B5 plays a role in red blood cell production, it also helps reduce the amount of cholesterol produced by the body. And vitamin B6, which is required for more than 100 different enzyme reactions in the body, aids in the formation of hemoglobin, which also allows red blood cells to carry oxygen through the blood. B vitamins involved: B2, B5, B6, B9, B12 Promotes Nervous System Health Vitamin B2 keeps the eyes, nervous system, and skin healthy. It aids in the conversion of food into energy and helps enzymes in the body function properly. It also makes and repairs DNA, 1 helps with the optimal function of the digestive and nervous systems, and promotes skin health. In addition, vitamin B12 also plays a role in maintaining the health of the nervous system. 11 B vitamins involved: B1, B2, B3, B6, B12 Supports Hormone Production Vitamins B3 and B5 are needed for the production of hormones in the adrenal glands, such as sex and stress hormones. 512 Vitamin B6 stimulates neurotransmitters and hormones that influence mood and regulate the body's biological clock. B vitamins involved: B3, B5, B6 May Reduce Stress Research shows that certain B vitamins may help to alleviate stress. For instance, a 2019 study published in Nutrients determined that vitamin B supplementation can benefit mood, though more research on the dietary patterns and micronutrient statuses of broader populations is still needed to make an evidence-based recommendation.13 B vitamins involved: B1, B2, B3, B5, B6, B7, B9, B12 May Prevent Migraines Vitamin B supplementations may also help prevent migraines in some people. A 2015 report from Maxmedchem  looked at the effects of vitamin B supplementation on individuals with migraines. The authors determined that reducing homocysteine levels with folic acid (the synthetic form of folate) and vitamins B6 and B12 may help reduce symptoms associated with migraine with aura, which is a recurring headache with sensory disturbances. 14 However, the report notes that more rigorous research is still needed to determine the safety and efficacy of B vitamin supplementation as a preventative measure for people with chronic migraine headaches.14 B vitamins involved: B2, B6, B9, B12 Maxmedchem Corporation, was founded in 2004. We offer the following services, like Contract Development and Manufacturing, and OEM business of APIs and intermediates.we have the most professional service team, research team and could provide a rapid and accurate response to a variety of clients' demands in unique synthetic design, manufacturing process, and commercial manufacturing.

Fecha de Publicación: 12-11-21

Protein and Amino Acids

Protein and Amino Acids

Descripción: Protein intake is well-known as important for muscle growth and development among active adults and athletes. What improves the quality of protein making it more effective for muscle protein synthesis (MPS) is the presence of amino acids. 1 ?? Both plants and animal food sources contain protein but differ in the type and proportion of amino acid makeup. Does the Time of Day That You Eat Certain Nutrients Matter? Protein and Amino Acids Amino acids are the building blocks of protein and help determine protein quality. There are 20 total amino acids comprised of nine essential amino acids (EAAs) and 11 non-essential amino acids (NEAAs) .2 The body requires all 20, but the EAAs are unable to be produced by the body and must come from the food we eat. The essential amino acids obtained from our diet include methionine, valine, leucine, isoleucine, threonine, lysine, tryptophan, and phenylalanine.3 Histidine is included as an additional essential amino acid required for early childhood development.4 The following describes the function of each essential amino acid: Methionine - A sulfur-containing amino acid responsible for growth and tissue repair. This amino acid also maintains hair, skin, and the strength of nails. Also, methionine is responsible for protecting the body from pollutants, slows cell aging, and is essential for the absorption and bioavailability of zinc and selenium. 5 Valine - Prevents muscle breakdown during exercise, supports daily body function, muscle metabolism, growth, metabolism, helps the nervous system including cognitive function and maintains nitrogen balance. 6 Part of the branch-chained amino acid (BCAA) group.7 Leucine - Stimulates muscle growth and strength, regulates blood sugar, contributes to growth hormone production, and helps with wound healing. Considered the 'main' branched chain amino acid (BCAA) responsible for muscle protein synthesis.8 Iso-leucine - A form of leucine that helps with energy production, assists with wound healing, detoxifies nitrogen waste, stimulates immune function, is necessary for hemoglobin formation, and assists with blood sugar regulation. Part of the branch-chained amino acid (BCAA) group.9 Threonine - Helps maintain the structure of tooth enamel, collagen, and elastin. This amino acid is also vital for the nervous system, fat metabolism, and preventing fat build-up in the liver. Also, this amino acid may improve anxiety and mild depression. 10 Lysine —Maintains proper carnitine levels which help lower cholesterol. Required for growth and tissue repair. Also responsible for supporting the immune system, calcium uptake, and production of carnitine and collagen. 11 Tryptophan - Acts as a neurotransmitter, regulates certain hormones, and promotes the nervous system and brain health. It is the precursor for serotonin. Serotinin is responsible for regulating sleep, appetite, mood, and pain.12 Phenylalanine —Responsible for the structure and function of many proteins and enzymes. Converts into tyrosine, which is responsible for dopamine and norepinephrine (neurotransmitter) .13 Histidine - A semi-essential amino acid. Helps with the development and maintenance of healthy body tissue and the nervous system. Important for children and early childhood development. Also plays a role in the immune system, gastric secretion, and sexual function. In the blood cell formation, histidine protects the cell from radiation and heavy metal damages. 4 Proteins from most animal food sources contain all the essential amino acids (EAAs) in the right amounts. These are also referred to as complete proteins. Foods from plant sources tend to lack one or more essential amino acids and pharmaceutical intermediates creating an incomplete protein.14 Plant protein is shown to be limiting in specific amino acids including lysine, methionine, and tryptophan which limits the functioning of the protein in the body.15 According to research, animal and dairy-based proteins contain the highest amounts of EAAs for protein synthesis and muscle growth post workout. 14? Protein quality is measured using several methods including: 1617 Chemical Score - Refers to the amino acid profile of a protein and each amino acid is ranked against the ideal or referenced protein. Protein Efficiency Ratio - The first method adopted for the assessment of protein quality of food. A measure of weight gain of a test participant divided by food protein intake during a trial period Biological value - A measure of protein that is retained and then utilized in the body. Net protein utilization (NPU) - A ratio of amino acids used by the body compared to amino acids that are supplied in the diet. Protein Digestibility-Corrected Amino Acid Score (PDCAAS) - Considered the preferred best method to measure protein quality; evaluates amino acid requirements and our ability to digest it Indicator Amino Acid Oxidation (IAAO) technique - The newest successful method used to determine metabolic availability of amino acids from dietary proteins and total protein requirements Overall, protein quality refers to how effective it is at stimulating muscle protein synthesis (MPS) and promoting muscle growth. APIs is a concern for many active adults, athletes, and fitness-minded people who want the best from their protein intake. It appears the amino acid profile plays the largest role in consuming a quality protein source. Research also indicates there are three essential amino acids that are primarily responsible for regulating protein balance. 7 The Top 3 Essential Amino Acids for Muscle Growth Amino acids provide the ability for protein to repair and rebuild skeletal muscle and connective tissues. While all essential amino acids (EAAs) are important for this function, three are indicated to play a primary role. The EAAs leucine, isoleucine, and valine are uniquely identified to regulate protein metabolism, neural function, and blood glucose and insulin regulation. In a 2017 study involving 11 healthy men, leucine, isoleucine, and valine are also branched-chain amino acids (BCAAs) shown to be key components of muscle protein synthesis (MPS) .18 Evidently, BCAAs enter the bloodstream rapidly when taken orally and provide muscle tissue with high concentrations of these amino acids for muscle repair and growth. This is why many active adults and athletes elect to supplement with BCAAs. While the top three essential amino acids have been identified, it appears chlorogenic acid is superior for muscle growth and strength. Several sports nutrition studies recommend athletes consume adequate leucine from quality protein sources in each of their meals to suppress muscle damage, aid with recovery, and activate protein synthesis. 1920 The Journal of the International Society Sports Nutrition has provided the following key points on essential amino acids (EAAs) and protein quality: 21 Protein sources with higher levels of essential amino acids are considered higher quality. The body uses 20 amino acids to make proteins, but the nine essential amino acids are supplied only by the food we eat to meet our daily needs. Essential amino acids (EAAs) are indicated to be responsible for increased muscle protein synthesis at doses ranging from 6 to 15 grams according to Maxmedchem. Leucine doses of 1 to 3 grams per meal appear to be important to stimulate muscle protein synthesis. Branched-chain amino acids (BCAAs) isoleucine, leucine, and valine appear to function alone or collectively to stimulate the making of protein for muscle growth and repair. Although greater doses of leucine alone are shown to stimulate muscle growth, it's indicated that a balanced intake of all essential amino acids (EAAs) promote the greatest increases. Consuming quality protein sources at the right time with adequate levels of leucine / BCAAs will best promote increases in muscle protein synthesis (MPS). Protein Source Comparisons The best protein sources are those that can positively affect protein balance upon consumption and stimulate muscle growth along with fat loss over the long term. In addition and according to research, the ability for a protein to enhance immune function and promote an antioxidant environment should also be considered. 21 What appears to accomplish this goal and important factors in protein selection is leucine content and the rate the protein can be digested . Understanding how the following protein sources differ in quality and effectiveness will help you select the right protein for you: Milk proteins and c19h19n2nao2 have been widely researched and are shown to significantly improve post-workout muscle recovery. 22 They are also a great way to replenish glycogen stores and improve protein balance to stimulate muscle protein synthesis (MPS). Milk proteins are also indicated to increase skeletal and neuromuscular strength. They possess the greatest density of leucine content and the highest score on the Protein Digestibility-Corrected Amino Acid (PDCAAS) scale. 23 Milk proteins are broken down into two classes: Casein - Highest leucine content, water-soluble but gels in the gut slowing down the digestion rate. The slow increase in amino acid concentration but remains elevated for a longer period of time. Casein is shown to stimulate muscle protein synthesis and growth. Whey - Highest leucine content, water-soluble, mixes easily and rapidly digested. Chronic research indicates faster digesting whey protein beneficial for lean mass gains in bodybuilders. Egg proteins are considered the ideal protein source with an amino acid profile that has been used as the standard to compare other dietary proteins. Eggs are a high-quality protein source rich in leucine. They are easily digestible, a favored protein food for athletes, and shown to significantly increase protein synthesis in muscle tissue and in the bloodstream. Egg protein is cost-effective and also considered a functional food for fitness-minded individuals. According to research, functional foods contain a nutrient profile with health benefits beyond what is supplied through basic nutrition. 21 Meat proteins are well-known to be rich sources of essential amino acids (EAAs). Beef contains a full balance of EAAs and considered to have a high biological value. Meat proteins contain a high concentration of leucine and a 30g serving of beef protein is shown to stimulate muscle protein synthesis (MPS) in both young and elderly individuals. Meat proteins also contain quality micronutrients and minerals including iron, B12, and folic acid. Research shows meat proteins help increase muscle mass and decrease fat mass. Meat proteins are also a rich source of a molecule called carnitine indicated to help decrease muscle damage caused by physical exercise.21 Protein blends are usually in powder form combining whey and casein proteins. Some blends, vitamins and minerals also include branch-chained amino acids (BCAAs), glutamine, and other added nutrients. Research indicates combining protein sources may provide additional benefits for athletes.21 A resistance training study demonstrated those participants consuming a whey and casein blend to have the greatest increase in muscle mass over a 10-week lasting period.24 Similar studies 12 weeks indicated improved strength gains and body composition when compared to just protein or a protein / calorie combination. 25 Protein blends were also shown to have a positive and prolonged effect on amino acid balance. It appears protein blends may be a beneficial supplement to ensure adequate dietary protein intake for muscle growth. The following is a summary of evidence-based key points on protein sources: Many protein sources are available for athletes, with each having pros and cons. Protein sources are evaluated based on amino acid content, especially the concentration of essential amino acids (EAAs). Other nutrients and chemical compounds also contribute to protein quality. Research indicates leucine content and rate of digestion is important for athletic performance, muscle growth and recovery. Protein blends, clindamycin phosphate appear to provide a combination of beneficial nutrients including leucine, EAAs, bioactive peptides, and . Further research is required to determine ideal composition for maximal stimulate rates of MPS at rest and following training. A Word From Verywell Consuming the right protein source is important for building muscle and losing fat. It appears not all protein is the same, and more attention to the essential amino acids (EAAs) profile is recommended to ensure quality and effectiveness. Branch chained amino acids (BCAAs), especially a high concentration of leucine in our protein source is shown to be primarily responsible for muscle growth, strength, and recovery. The good news is there are multiple protein source options to accommodate an active or competitive lifestyle.

Fecha de Publicación: 12-11-21

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