Unprocessed Foods Research Articles

A multicriteria analysis of meat and milk alternatives from nutritional, health, environmental, and cost perspectives

Reducing meat and dairy intake has been identified as a necessary strategy for mitigating the high environmental impacts food systems are currently having on climate change, biodiversity loss associated with land-use changes, and freshwater use. Having a choice of dedicated meat and milk replacements available to consumers can help in the transition toward more plant-based diets, but concerns about nutritional and health impacts and high costs can impede uptake. Here, we conduct a multicriteria assessment of 24 meat and milk alternatives that integrates nutritional, health, environmental, and cost analyses with a focus on high-income countries. Unprocessed plant-based foods such as peas, soybeans, and beans performed best in our assessment across all domains. In comparison, processed plant-based products such as veggie burgers, traditional meat replacements such as tempeh, and plant milks were associated with less climate benefits and greater costs than unprocessed foods but still offered substantial environmental, health, and nutritional benefits compared to animal products. Our findings suggest that a range of food products exist that when replacing meat and dairy in current diets would have multiple benefits, including reductions in nutritional imbalances, dietary risks and mortality, environmental resource use and pollution, and when choosing unprocessed foods over processed ones also diet costs. The findings provide support for public policies and business initiatives aimed at increasing their uptake.

PCR and FTIR based screening of genetically modified maize in processed and unprocessed foods in the Indian market

PCR and FTIR based screening of genetically modified maize in processed and unprocessed foods in the Indian market

High carriage and possible hidden spread of multidrug-resistant Salmonella among asymptomatic workers in Yulin, China

Food workers have frequent contact with unprocessed foods, but their carriage of Salmonella and potential influence on public health have not been comprehensively assessed. We investigated Salmonella carriage among food workers compared with non-food workers based on occupational health screening of 260,315 asymptomatic workers over an 8-year surveillance period in Yulin, China. We confirmed that healthy carriers serve as natural reservoirs for Salmonella, with higher carriage rates in food workers than non-food workers. The isolates from food workers also exhibited greater serovar diversity and likely higher levels of antimicrobial resistance than those from non-food workers. Factors such as meteorological, social, and hygiene factors potentially influenced the carriage rate. Genomic analysis revealed a consistent increase in antimicrobial resistance genes among Salmonella isolates over the study period, with the majority of these antimicrobial resistance genes located on plasmids. Additionally, we identified numerous closely related bacterial clusters, which might reflect clusters of hidden local foodborne infections. This study underscores the elevated risk posed by food workers in the persistence and dissemination of Salmonella as vectors/fomites. Enhanced monitoring and targeted interventions in this group may reduce the dissemination of pathogens and antimicrobial resistance genes.

Gıda Fiyatlarındaki Artışların İncelenmesi: Türkiye Üzerine Bir Uygulama

In this study, 5 different econometric models are constructed by determining the variables affecting food price increases in Turkey. Monthly data for the years 2005-2023 are used. The coefficients of the models are estimated by Dynamic Least Squares method. TUFE_GIDA (food and non-alcoholic beverages series), TUFE_IMG (CPI unprocessed food series) and producer prices of agricultural products (UFE_TARIM) are used to represent the food prices variable. In all models, the exchange rate increases food prices. Similarly, increases in diesel prices increase TUFE_GIDA and TUFE_IMG. As expected, increases in the export volume of agricultural products increase food prices, while increases in the import volume of agricultural products increase food prices. While increases in producer prices of agricultural products increase TUFE_IMG, increases in producer food prices increase TUFE_FOOD. World food prices have an increasing effect on TUFE_GIDA. The increase in fertilizer prices increases producer prices of agricultural products. The 2008 and 2018 economic crises and the dummy variable used to represent the Covid-19 pandemic also increase food prices. Keywords: Dynamic Least Squares method, Price Indices.

Hidden inequalities of ease: A practice-theoretical approach to understanding the links between social deprivation and diet

Our comparative study uses practice-based understandings of behaviour to expose the hidden ‘inequalities of ease’ which underlie healthy eating behaviours in different socioeconomic circumstances. This adds depth to the well-established direct impacts of socioeconomic factors through illuminating the more subtle contextual factors which enhance these effects and reduce the ease of healthy eating in contexts of deprivation. Drawing on in-depth multi-method research with 25 mothers living in two contrasting areas of Bristol and a subsequent survey with 310 respondents, we illustrate how the materials, competences and meanings which shape our eating practices are socioeconomically patterned. What is the impact of socioeconomic differences in mundane materials such as dining tables? Or in the risks involved in developing skills related to unprocessed food preparation? Or in the prioritisation of ‘health’ among the many meanings of good food? In all of these examples we show that the materials, competences and meanings which are more likely to be associated with the practices of those who live in deprived areas serve to systematically skew easy unthinking eating habits away from the minimally-processed fruits and vegetables which were universally understood to be key to healthy eating. Applying a practice lens to inequalities in healthy eating in this way provides novel insights into how deeply structural inequalities are embedded in the microcosms of everyday life and how they affect the ease of eating healthily through shaping what we do unthinkingly on ‘autopilot’. Education and awareness-raising interventions which ignore the systematic skewing of easy unthinking eating practices cannot close the healthy eating gap, instead serving to justify blaming those who are already most disadvantaged for the inequalities in preventable ill-health which tax their wellbeing and take years off their lives.

Salmonella Presence and Risk Mitigation in Pet Foods: A Growing Challenge with Implications for Human Health.

Pet food is increasingly recognized as a significant vehicle for the transmission of foodborne pathogens to humans. The intimate association between pets and their owners, coupled with the rising trend of feeding pets raw and unprocessed foods, contributes substantially to this issue. Salmonella contamination in pet food can originate from raw materials and feed ingredients, the processing environment, and postprocessing handling and applications. The absence of standardized postprocessing pathogen mitigation steps in the production of dry kibble and treats, along with the lack of validated heat and chemical interventions in raw pet foods, renders pet food susceptible to contamination by pathogens such as Salmonella, Listeria, E. coli, etc. Pets can then serve as carriers of Salmonella, facilitating its transmission to pet owners. Since 1999, there have been over 117 recalls of pet foods due to Salmonella contamination in the United States, with 11 of these recalls linked to human outbreaks. Notably, 5 of the 11 human outbreaks involved multidrug-resistant Salmonella strains. Various antimicrobial interventions, including high-pressure processing, ozone, irradiation, chemical treatments such as organic acids and acidulants, plant-derived antimicrobials, and biological interventions such as bacteriophages, have proven effective against Salmonella in pet foods. This review aims to summarize the prevalence of Salmonella in different types of pet foods, identify common sources of contamination, outline reported outbreaks, and discuss control measures and the regulatory framework governing pet food safety.

Nutrition for patients on dialysis

Dietary recommendations for patients on dialysis are changing as our understanding of enteral microbiotal metabolism and bioavailability of nutrients from food improves.A diet low in phosphate and potassium is recommended for patients on hemodialysis. However, the absolute content does not reflect bioavailability: How much phosphate or potassium is taken up depends on food source (plant vs. animal) and to which grade it is processed. While both are nearly 100% bioavailable from industrially processed foods (additives such as dipotassium-phosphate and other salts), a much lower proportion is taken up from unprocessed plant foods high in fibre (ca. 20-40%). The DIET-HD study showed no significant association between dietary potassium and serum potassium in > 8 000 dialysis patients; and those with the highest low-processed, fresh plant-food consumption have the best survival. Dietary fibre improves colon transit time and thereby lessens symptoms of constipation. A diet low in sodium improves blood pressure and volume management in dialysis patients. The energy and protein requirements on dialysis are high: 25-35 kcal and 1-1,2 g protein per kg body weight per day (in relation to "ideal" body weight, if patient is overweight). Protein energy wasting is associated with higher stages of kidney disease, and malnutrition is associated with worse survival on dialysis. Nutritional status should be assessed on a regular basis using validated scores, and malnutrition should be addressed and treated.

Food Insecurity Is Common in Patients with Inflammatory Bowel Disease and Is Associated with Increased Ultra-Processed Food Intake.

Food insecurity (FI) is defined as the lack of consistent access to enough food for an active and healthy life. FI affects over 30 million Americans and is associated with poor clinical outcomes and impaired quality of life and drives significant health inequities. Despite the rising prevalence of FI and the federal focus on improving access to healthy food, there is a paucity of research on FI in patients with inflammatory bowel disease (IBD). Therefore, the goal of this study was to define FI in a cohort of IBD patients and determine whether FI was associated with changes in dietary patterns, including specifically an increase in ultra-processed food (UPF) consumption in this high-risk patient population. This was a single-center, retrospective cohort study of patients with a diagnosis of IBD who were 18 years of age or older and who were seen in a nutrition focused clinic. Patients were screened for FI using the Hunger Vital Sign™, a 2-question validated FI screening tool and underwent a 24-h dietary recall. The degree of food processing was assessed using the NOVA Food Classification System. Among 128 patients with IBD, we observed that FI is increasingly prevalent, with 45% of patients reporting difficulty with sufficient grocery access at least "sometimes" in the last 12 months and 10% reporting decreased food access "often" in the prior year. In addition, the patients at high-risk for FI were significantly more likely to eat NOVA 4 UPFs (54% vs. 27%, p = 0.001) and were significantly less likely to eat NOVA 1 unprocessed foods (32% vs. 61%, p = 0.001) as compared to those not at risk for FI. Finally, only a small percentage of those at highest risk for FI were enrolled in a federal food assistance program for grocery support. The prevalence of FI is increasing in patients with IBD and is associated with reduced dietary quality.

Effect of unprocessed and minimally processed foods on blood pressure in children

Abstract Background The poor eating habits of children, including a decrease in the consumption of unprocessed foods and an increase in the consumption of processed foods, have been associated with excess body weight, which is a well-established risk factor for cardiovascular diseases (CVDs), especially high blood pressure (BP). We aimed to investigate whether the consumption of unprocessed and minimally processed foods is associated with high BP in children at nine years of age. Methods Cross-sectional study of 142 Brazilian children participating in a cohort study conducted at the participant’s home. The child’s food consumption markers were evaluated using the Brazilian Food and Nutrition Surveillance System (SISVAN) and were classified by NOVA. Using a standardized procedure for approaching the child, BP was measured by the auscultatory method. Biological, socioeconomical, demographic, and anthropometric data of the mother and child were also collected. Logistic regression analysis adjusting for important predictors was used to evaluate the association between food consumption and BP. Results The prevalence of high BP in children was 20.4%, and the mean systolic and diastolic BP were significantly (p < 0.05) higher in children classified as high BP (110.1 and 71.3 mmHg, respectively). An important proportion (44.8%) of children had excess body weight (>85th percentile) and high BP when compared to eutrophic children. Not consuming healthy foods was associated with high systolic BP, even after adjustment for other important covariates (OR = 3.97; p = 0.028). Conclusions Not consuming healthy foods was associated with increased odds of children having high BP at nine years of age. Interventions promoting a healthy diet and the consumption of fruits and vegetables in childhood may contribute to preventing diseases associated with CVD, a global public health problem. Key messages • Educating parents to avoid processed foods and monitoring children’s BP are essential actions to prevent associated chronic diseases throughout life. • Public policies aimed at educating parents to encourage the consumption of healthy foods may significantly contribute to reducing adverse cardiovascular outcomes.

A fundamental analysis on PAHs in food products to detect the toxicity index using fuzzy logic system

Polycyclic Aromatic Hydrocarbons (PAHs) are complex chemical compounds that occur naturally in unprocessed food when it is exposed to contaminated air during transportation, natural emission such as volcano, forest fire and through pesticides spray. It is reported by different agencies that there are 16 types of PAHs in which BaP (Benzo[a] pyrene), BaA (Benz[a]anthracene), BbF(Benzo [b] fluoranthene), Chr (Chrysene) are considered to be carcinogenic and it can occur due to different processes. In processed food it occurs due to various processing methods like overheating, incomplete burning, drying etc. The presence of PAH in food is conventionally found through analytical, traditional, and semi-automatic methods. These methods are found to be valuable but expensive and time-consuming. Further, these methods are used only for the detection of PAHs and the toxicity level is measured or identified based on expert knowledge of researchers and the Standards. Therefore, in this research, a simple harmfulness index system has been developed using Fuzzy Logic System(FLS). The proposed system has been designed based on the PAH values of different food and food products. Hence to initiate the study and to determine the significance of the results, PAH data have been collected from different articles that have investigated food products experimentally. These PAH data were analyzed using statistical measures such as Min, Mean, Max, Standard Deviation, Variance and Kurtosis method. Based on the observations from the results, the fuzzy sets were designed with four membership functions for each PAH and the rules were framed. The strength output from the inference engine has been associated with harmfulness index such as normal, low risk, medium risk, and high risk. From the evaluation, it can be observed that 89.72% of the food samples were recognized along with their degree of harmfulness. Also it can be inferred that 11% of the misclassified samples showed clear metrics of their harmfulness with PAH variations.

NOVA FOOD ACQUISITION AND CONSUMPTION AMONG RURAL AND URBAN HOUSEHOLDS IN SOUTH AFRICA AND GHANA.

This study aims to determine differences in food consumption by the NOVA food categories in South Africa and Ghana and how they relate to poverty and food supply systems. This study used a cross-sectional design to assess household food acquisition and lived poverty index. The study was conducted in Khayelitsha and Mount Frere, urban and rural communities in South Africa, respectively, and Ahodwo and Ejuratia, urban and rural communities in Ghana, respectively. An adult in charge of or knowledgeable about household food acquisition and consumption was selected to participate in the study. A total of 1299 households participated in the study. Supermarkets were a prominent source of ultra-processed foods for households in South Africa, while informal outlets were an important source of ultra-processed foods in Ghana. Consumption of unprocessed foods was higher among South African households (58.2%) than Ghanaian households (41.8%). In South Africa, deprivation was associated with increased odds of infrequent consumption of both unprocessed foods (OR 3.431 p<0.001) and ultra-processed foods (OR 2.656 p<0.001) compared to non-deprivation. In Ghana, no significant associations were observed between household deprivation and consumption of the NOVA food classes. Different food supply systems and poverty are associated with household acquisition of the different NOVA food classes. Policies should be geared towards formal shops in South Africa and informal shops in Ghana to reduce the consumption of key obesogenic foods.

Young Flexitarians: An Insight into Barriers and Facilitators Related to Capability, Opportunity, and Motivation for Meat Reduction

In recent decades, meat consumption has faced growing scrutiny from an environmental, health, and animal welfare perspective. As a result, reducing meat consumption has emerged as an important strategy to mitigate its negative effects. Flexitarians, a growing group of meat reducers, have attracted attention for potentially shaping future dietary trends. This study uses a qualitative approach and draws on 15 in-depth interviews with young flexitarians in Slovenia (YFS) to identify the main facilitators and barriers to meat reduction by exploring their motivations, capabilities, and opportunities as described in the COM-B behavioral model. This study fills the gap in studies on flexitarians using the COM-B model by looking at capabilities and opportunities, not solely motives. In addition, it fills the gap in qualitative in-depth studies on all three COM-B categories, as well as a gap in studies conducted outside northwest Europe and other primarily western geographical contexts. This study highlights important findings for the central and eastern European context that industry and governments should consider when developing behavior change strategies for healthy, sustainable diets. This study shows that strong rural family ties and limited access to meat alternatives are the major barriers to meat reduction in Slovenia. The YFS preferred whole, unprocessed foods (legumes, vegetables, grains) over processed meat alternatives and reduced their meat consumption primarily for health and environmental reasons, relying on social support from peers and information from popular documentaries and social media influencers.

The Role of Whole Food Plant-Based Food Intake on Postprandial Glycemia in Type 1 Diabetes.

Whole food plant-based diet (WFPBD), minimally processed foods with limited consumption of animal products, is associated with improved health outcomes. The benefits of WFPBD are underexplored in individuals with type 1 diabetes (T1D). The primary objective of this analysis is to evaluate the association between WFPBD on glycemia in individuals with T1D. Utilizing prospectively collected meal events from the Type 1 Diabetes Exercise Initiative, we examined the effect of WFPBD intake on glycemia, determined by the Plant-Based Diet Index (PDI). The PDI calculates overall, healthful (hPDI), and unhealthy PDI (uPDI) to evaluate for degree of processed foods and animal products (i.e. WFPBD). Mixed effects linear regression model assessed time-in-range (TIR), time-above-range, and time-below-range. We analyzed 7,938 meals from 367 participants. TIR improved with increasing hPDI scores, conferring a 4% improvement in TIR between highest and lowest hPDI scores (high hPDI:75%, low hPDI:71%; p<0.001). Compared to meals with low hPDI, meals with high hPDI had lower glucose excursion (high hPDI:53mg/dL, low hPDI:62mg/dL; p<0.001) and less time >250mg/dL (high hPDI:8%, low hPDI:14%; p<0.001). These effects were present but less pronounced by PDI (high PDI:74%, low PDI:71%; p=0.01). No differences in time below 70mg/dL and 54mg/dL were observed by PDI or hPDI. Meal events with higher hPDI were associated with 4% postprandial TIR improvement. These benefits were seen primarily in WFPBD meals (captured by hPDI) and less pronounced plant-based meals (captured by PDI), emphasizing the benefit of increasing unprocessed food intake over limiting animal products alone.

In-situ electrochemically synthesized “artificial” Gly m TI antibody for soybean allergen quantification in complex foods

Biosensors, especially those designed for detecting food allergens like Gly m TI in soybean, play a crucial role in safeguarding individuals who suffer from adverse food allergies, extending to both individual well-being and broader public health considerations. Furthermore, their integration into food production and monitoring processes aids in compliance with regulatory standards, reducing the incidence of allergen-related recalls and protecting vulnerable populations. Technological advancements in biosensor development, such as increased portability, real-time monitoring capabilities, and user-friendly interfaces, have expanded their practical applications, making them indispensable in various settings, including manufacturing plants, food service establishments, and even at-home use by consumers.For the first time, a biosensor targeting the Gly m TI allergen based on molecularly imprinted polymer (MIP) technology was developed to detect/quantify soybean in complex food matrices and effectively address the detection challenges of complex and processed foods. The Gly m TI-MIP underwent a thorough validation process using anti-Gly m TI IgG raised as a polyclonal response to the trypsin inhibitor. Gly m TI-MIP was successfully tested across a range of food matrices, including tree nuts (e.g., peanuts, walnuts, and hazelnuts) and legumes (e.g., lentils, beans, and lupine), presenting minimal cross-reactivity with lupine and walnut. The innovative approach provided a linear response in the 1 ag mL−1 - 10 μg mL−1 range, with a LOD<1 ag mL−1. Applying the Gly m TI-MIP sensor to complex model foods allowed to detect 0.1 mg kg−1 (0.00001 %) of soybean protein isolate in biscuits, ham, and sausages before and after the respective thermal treatments. The innovative biosensor can significantly improve food safety protocols by addressing the complexities of tracing allergens in processed and unprocessed food products. By ensuring rigorous allergen control, these biosensors may support global food trade compliance with international safety standards, boost consumer confidence, and promote transparency in food labeling, ultimately contributing to a safer food supply chain.

Mediterranean Diet and Ultra-Processed Food Intake in Older Australian Adults-Associations with Frailty and Cardiometabolic Conditions.

Dietary patterns contribute to overall health and diseases of ageing but are understudied in older adults. As such, we first aimed to develop dietary indices to quantify Mediterranean Diet Score (MDS) utilisation and Ultra-processed Food (UPF) intake in a well-characterised cohort of relatively healthy community-dwelling older Australian adults. Second, we aimed to understand the relationship between these scores and the association of these scores with prevalent cardiometabolic disease and frailty. Our major findings are that in this population of older adults, (a) pre-frailty and frailty are associated with reduced MDS and increased UPF intake; (b) adherence to MDS eating patterns does not preclude relatively high intake of UPF (and vice versa); and (c) high utilisation of an MDS eating pattern does not prevent an increased risk of frailty with higher UPF intakes. As such, the Mediterranean Diet pattern should be encouraged in older adults to potentially reduce the risk of frailty, while the impact of UPF intake should be further explored given the convenience these foods provide to a population whose access to unprocessed food may be limited due to socioeconomic, health, and lifestyle factors.

Ultra-Processed Food Consumption and Risk of Incident Hypertension in US Middle-Aged Adults.

Consumption of ultra-processed food, which is manufactured food that is high in additives and sparse in intact foods, is adversely associated with cardiovascular health, primarily in non-US study populations. We aimed to estimate the association between ultra-processed food consumption and incident hypertension in middle-aged adults in the United States. We included 8923 ARIC (Atherosclerosis Risk in Communities) study participants who were hypertension free at baseline and had complete dietary, covariate, and hypertension data from visit 1 (1987-1989). Over a median (25th, 75th percentile) follow-up of 13 (6-21) years, 79% of participants developed hypertension. Participants in the highest quartile of ultra-processed food consumption had 15% higher risk of incident hypertension than those in the lowest quartile (hazard ratio [HR], 1.15 [95% CI, 1.08-1.23]). Participants in the highest quartile of consumption of sugar-sweetened beverages, red and processed meat, and margarine had 16% (HR, 1.16 [95% CI, 1.08-1.24]; p-trend <0.001), 10% (HR, 1.10 [95% CI, 1.03-1.19]; P trend = 0.005), and 6% (HR, 1.06 [95% CI, 0.99, 1.45]; P trend = 0.045) higher risk of incident hypertension, respectively, when compared with the lowest quartiles of consumption. Each additional serving of minimally or unprocessed food was associated with a 2% lower risk of incident hypertension (HR, 0.98 [95% CI, 0.98, 0.99], P<0.001). High consumption of ultra-processed foods, specifically of sugar-sweetened beverages, red and processed meat, and margarine, was associated with a higher incidence of hypertension, whereas minimally or unprocessed food consumption was associated with lower hypertension risk.

Exploring Diet-Based Treatments for Atrial Fibrillation: Patient Empowerment and Citizen Science as a Model for Quality-of-Life-Centered Solutions.

Atrial fibrillation (AF) is the most common heart rhythm disorder in the Western world. Between the years 2010 and 2019, the global prevalence of AF rose from 33.5 million to 59 million, highlighting the importance of developing equitable treatments for patients. The disease is associated with symptoms such as palpitations, dizziness, fatigue, shortness of breath, and cognitive dysfunction. In addition, AF increases the risk of developing a stroke and heart failure. Despite new insights into risk factors that can lead to the development of AF, the success of current treatments is suboptimal. Numerous risk factors, such as hypertension, diabetes, and obesity, have been associated with the development and progression of AF. As these can be lifestyle-related risk factors, lifestyle modification may be a solution to reduce AF-related symptoms as well as episodes. Research results show that certain dietary changes can reduce AF and numerous risk factors for AF. Increasing attention is being given to Mediterranean and whole, plant-based eating patterns, which emphasize eating grains, legumes, vegetables, fruits, and nuts, while excluding most-or all-animal products. Hence, what are the beneficial aspects of a Mediterranean and plant-based diet which consists mainly of unprocessed foods? In the current review, we discuss the outcomes of diet-based treatments. Moreover, other diet-related treatments, brought up by patient initiatives, are highlighted. These patient-initiated studies include L-glutamine and electrolytes as options to manage AF. Also, we highlight the emerging importance of valuing patient needs and a quality-of-life-centered approach to medicine. As indicated by recent studies and patient experiences, citizen science can create inclusive solutions that lead to patient empowerment and a holistic approach for AF management.

An Empirical Dietary Pattern Associated With the Gut Microbial Features in Relation to Colorectal Cancer Risk

Background & AimsEpidemiologic evidence for dietary influence on colorectal cancer (CRC) risk through the gut microbiome remains limited. MethodsLeveraging 307 men and 212 women with stool metagenomes and dietary data, we characterized and validated a sex-specific dietary pattern associated with the CRC-related gut microbial signature (CRC Microbial Dietary Score [CMDS]). We evaluated the associations of CMDS with CRC risk according to Fusobacterium nucleatum, pks+Escherichia coli, and enterotoxigenic Bacteroides fragilis (ETBF) status in tumor tissue using Cox proportional hazards regression in the Health Professionals Follow-up Study (1986-2018), Nurses’ Health Study (NHS) (1984-2020), and NHS II (1991-2019). ResultsThe CMDS was characterized by high industrially processed foods and low unprocessed fiber-rich foods intakes. In 259,200 participants, we documented 3,854 incident CRC cases over 6,467,378 person-years of follow-up. CMDS was associated with a higher risk of CRC (Ptrend<0.001), with a multivariable hazard ratio (HRQ5vs.Q1) of 1.25 (95%CI, 1.13-1.39). The association remained after adjusting for previously established dietary patterns, e.g., the Western and prudent diets. Notably, the association was stronger for tumoral F. nucleatum-positive (HRQ5vs.Q1, 2.51; 95%CI, 1.68-3.75; Ptrend<0.001) (Pheterogeneity=0.03, positivity vs. negativity), pks+E. coli-positive (HRQ5vs.Q1, 1.68; 95%CI, 0.84-3.38; Ptrend=0.005) (Pheterogeneity=0.01, positivity vs. negativity), and ETBF-positive CRC (HRQ5vs.Q1, 2.06; 95%CI, 1.10-3.88; Ptrend=0.016) (Pheterogeneity=0.06, positivity vs. negativity), compared with their negative counterparts. ConclusionsCMDS was associated with increased CRC risk, especially for tumors with detectable F. nucleatum, pks+E. coli, and ETBF in tissue. Our findings support a potential role of the gut microbiome underlying the dietary effects on CRC.

A Comprehensive Investigation into the Relationship between Dietary Therapy Strategies for Metabolic Illnesses and the Underlying Myriad Factors

Abstract: Maintaining a well-balanced diet and considering how to fulfill all the adequate nutrition required by the body will help us live a healthy lifestyle. The risk of illness, infection, exhaustion, and poor performance increases when a balanced diet is absent. The anti-treatment technique of food modification has gained a lot of attention in research over the past few decades. Popular diets include Mediterranean, vegan, and low-carbohydrate diets. The vegan diet is a plant-based eating plan that eliminates animal products and emphasizes fruits, vegetables, legumes, whole grains, nuts, and seeds. The Palaeolithic age diet emphasizes eating full, unprocessed foods available to early people while avoiding grains, legumes, dairy products, refined sugar, and processed foods. Proponents claim it can improve health, and aid in weight loss. Numerous dietary patterns, such as caloric restriction (CR), dietary approaches to stop hypertension (DASH), ketogenic diets (KD), the Mediterranean diet (Medi), and Mediterranean-DASH diet Intervention for Neurological Delay (MIND) diet, have been tried to reduce body weight, any other disease infections, and cognitive decline. Increased Mediterranean diet adherence was linked to reductions in cardiovascular and neurological conditions, including Alzheimer's disease (AD) and related cognitive loss. The MIND diet, a new good dietary pattern has been linked to a significantly lower incidence of AD and slower rates of cognitive deterioration. The current piece of work emphasizes the introduction, nutritional components, and health advantages of different types of diet.

Meat Alternatives and Their Impact on Human Health: A Comprehensive Review

In the contemporary landscape, conventional meat faces increasing scrutiny due to recent allegations raised by various associations and scientific groups. While these criticisms are often linked to excessive meat consumption, a growing number of individuals are reducing or eliminating meat from their diets, questioning its role in a healthy diet. The consequent request for alternative protein sources has prompted the food industry to create so-called &amp;ldquo;meat alternatives&amp;rdquo; products. These emerging foods aim to replicate the sensory characteristics of conventional meat, eliminating the need to slaughter animals, and minimize environmental impact. Despite the misleading claims of various supporters, the long-term nutritional sustainability of these novel products remains unclear. To date, products resembling meat, which exploit different sources such as plants, algae, fungi, insects, and in vitro&amp;ndash;cultured animal cells (cell-based food) require an unavoidable level of industrial processing, rendering the final products as ultra-processed foods (UPF). Given the well-established adverse effects associated with prolonged consumption of UPF, it raises questions about whether these products truly serve as a viable substitute for whole and unprocessed foods, like meat. With limited scientific knowledge and technological innovation to date, the long-term effects of meat alternatives on human health remain unclear. Addressing this crucial gap, together with guaranteeing transparency of research, should be a top priority for the food industry, guiding decisions on whether investment in these emerging food products is not only a cost-effective but also a health-conscious strategy.