Cardiovascular diseases are considered as the most life-threatening syndromes with the highest mortality rate globally. Over a period of time, they have become very common and are now overstretching the healthcare systems of countries. The major factors of cardiovascular diseases are high blood pressure, family history, stress, age, gender, cholesterol, Body Mass Index (BMI), and unhealthy lifestyle. Based on these factors, researchers have proposed various approaches for early diagnosis. However, the accuracy of proposed techniques and approaches needs certain improvements due to the inherent criticality and life threatening risks of cardiovascular diseases. In this article, a MaLCaDD (Machine Learning based Cardiovascular Disease Diagnosis) framework is proposed for the effective prediction of cardiovascular diseases with high precision. Particularly, the framework first deals with the missing values (via mean replacement technique) and data imbalance (via Synthetic Minority Over-sampling Technique -SMOTE). Subsequently, Feature Importance technique is utilized for feature selection. Finally, an ensemble of Logistic Regression and K-Nearest Neighbor (KNN) classifiers is proposed for prediction with higher accuracy. The validation of framework is performed through three benchmark datasets (i.e. Framingham, Heart Disease and Cleveland) and the accuracies of 99.1%, 98% and 95.5 % are achieved respectively. Finally, the comparative analysis prove that MaLCaDD predictions are more accurate (with reduced set of features) as compared to the existing state-of-the-art approaches. Therefore, MaLCaDD is highly reliable and can be applied in real environment for the early diagnosis of cardiovascular diseases.

Prebiotics are good source of dietary fiber or a group of nutrients or nondigestible short chain carbohydrates which human body cannot digest and it stimulates the growth and activity of some friendly bacteria in your intestinal tract. Prebiotics fibers are linked to β-(2→1) fructosyl units and are universally agreed to be fructooligosaccharides (FOS) or oligofructose or oligosaccharide or inulin. FOS are oligosaccharides that occur naturally in a variety of plants such as garlic and onions, wheat, rye, chicory roots, jerusalem artichokes, nectarine, seaweed, sugar cane bagasse, cassava waste, rice bran, rice straw, apple pomace, papaya, beet root peels, flaxseed, cereals, and banana peels among many others. These are extracted from fruits, vegetables, seeds and cereals using the various novel techniques such as membrane ultra-filtration method, microwave extraction, Ultrasonic Microwave Assisted Extraction, and high-pressure solvent extraction method. FOS are non-digestible carbohydrates with low-calorie that improve the taste and texture of food products while immunity booster, nutraceutical properties, bone health, microbial properties and its prebiotic activity in digestive track are the limelight of current review article. In addition, the main beneficial physiological effects of FOS such as low carcinogenicity, improved mineral absorption in gut and a reduction in serum cholesterol levels, triacylglycerols and phospholipids are the major part of this review. Moreover, FOS is beneficial for long-term blood glucose and its sensitivity to insulin due to the higher contents of plasma-free fatty acids using low tissue glucose. Conclusively, FOS improves intestinal flora, with subsequent relief of constipation, reduce the risk of heart diseases and certain cancers, improved blood lipids in hyperlipidemia, suppressed the production of intestinal putrefactive-substances and make your digestive work better.

The growth of functional components containing agricultural foods is enhancing because these components aid the human body against different chronic diseases. Currently, chia seeds basically belong to the mint family and are edible seeds of Salvia hispanica. These seeds are composed of different functional components including fiber, polyphenols, antioxidants, omega‐3 fatty acid vitamins, minerals, and peptides. Besides, these seeds are also a good source of vegetable protein, unsaturated fat, carbohydrates, and ash. Chia seed components are helpful in cardiovascular disease (CVD) by reducing blood pressure, platelet aggregation, cholesterol, and oxidation. In GI‐tract‐related diseases like diabetes and constipation, chia fiber reduces the blood glucose level and provides bulk to stool. However, antioxidants and polyphenols are protected beta cells of the pancreas from inflammation. These components are protected from the cell damage of the different body parts, which can provide help in different types of cancer including breast, colorectal, liver, and pancreatic. Conclusively, some pervious studies approved that chia seed components are played important role in chronic diseases.

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Food is a crucial source for the endurance of individuals, and quality concerns of consumers are being raised with the progression of time. Edible coatings and films (ECFs) are increasingly important in biobased packaging because they have a prime role in enhancing the organoleptic characteristics of the food products and minimizing the spread of microorganisms. These sustainable ingredients are crucial for a safer and healthier environment. These are created from proteins, polysaccharides, lipids, plasticizers, emulsifiers, and active substances. These are ecofriendly since made from innocuous material. Nanocomposite films are also beginning to be developed and support networks of biological polymers. Antioxidant, flavoring, and coloring compounds can be employed to improve the quality, wellbeing, and stability of packaged foods. Gelatin-enhanced fruit and vegetable-based ECFs compositions have the potential to produce biodegradable films. Root plants like cassava, potato, and sweet potato have been employed to create edible films and coatings. Achira flour, amylum, yam, ulluco, and water chestnut have all been considered as novel film-forming ingredients. The physical properties of biopolymers are influenced by the characteristics, biochemical confirmation, compatibility, relative humidity, temperature, water resistance, and application procedures of the components. ECFs must adhere to all regulations governing food safety and be generally recognized as safe (GRAS). This review covers the new advancements in ECFs regarding the commitment of novel components to the improvement of their properties. It is expected that ECFs can be further investigated to provide innovative components and strategies that are helpful for global financial issues and the environment.