Dysbiosis News and Research

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Dysbiosis is a condition caused by an imbalance in the bacterial community (microbiome) of the human gut. Dysbiosis disrupts the ecoystsem of the gut, resulting in symptoms such as diarrhea, constipation, bloating, and indigestion, among others.

Study offers a comprehensive analysis of bacterial and fungal alterations in COVID-19

Researchers use nanopore sequencing to determine the fungal and bacterial microbiota in the lungs of COVID-19 and non-COVID-19 patients.

24 Jul 2023

Gut health breakthrough: probiotics show promise in managing PCOS in obese adolescents

Study examines the impact of probiotic/symbiotic supplementation in adolescents with obesity and PCOS.

18 Jul 2023

How shift work and other types of unconventional work affects the gut microbiome

Researchers review different studies analyzing the impact of unconventional work on worker’s health and gut microbiota.

13 Jul 2023

Chemotherapy-induced changes to gut bacteria linked to unhealthy weight gain in breast cancer patients

Researchers have found a link between chemotherapy-induced changes to gut bacteria and the unhealthy weight gain seen in breast cancer patients, pointing the way to potentially help survivors avoid obesity-related illness later in their lives.

11 Jul 2023

Is constipation associated with hypertension and cardiovascular events in older Australian adults?

Scientists investigated the association between constipation and cardiovascular events such as angina, myocardial infarction, transient ischemic attack, and stroke, as well as hypertension among a representative population of elderly hospitalized patients in Australia.

11 Jul 2023

Reproductive impact of changes in the vaginal microbiome of obese women

Study explores the impact of obesity on vaginal microbiota and reproduction.

5 Jul 2023

Georgia State researcher receives $2.67 million federal grant to study cardiac disease in diabetes

Dr. Jun Zou, a research assistant professor in the Institute for Biomedical Sciences at Georgia State University, has received a five-year, $2.67 million federal grant to study the link between gut dysbiosis, an imbalance in the microbiota, and cardiac disease in diabetes.

30 Jun 2023

Gut microbiota holds clues to predicting Alzheimer's risk

Gut microbiome alterations in preclinical Alzheimer's disease (AD) were investigated, revealing distinct taxonomic composition and potential markers of AD risk. These findings contribute to understanding AD pathology and offer insights into gut-derived markers for AD.

15 Jun 2023

Connecting the inflammatory dots: Obesity, depression, and Alzheimer's linked by neuroinflammation

Obesity-induced neuroinflammation significantly contributes to the pathophysiology of depression and Alzheimer's disease. Targeting midlife stage for intervention is crucial to potentially prevent Alzheimer's pathology.

13 Jun 2023

Gut health boost: Functional foods and herbs show promise in tackling SARS-CoV-2 variants

Functional foods and natural herbs have the potential to enhance immune function and maintain gut microbiota diversity. This review explores their role in mitigating the impact of SARS-CoV-2 variants on gut health and overall well-being.

8 Jun 2023

Two studies spotlight intestinal T cells that could be targeted to prevent resistance to ICB cancer therapy

Two new studies in Science and Science Immunology spotlight a group of intestinal T cells with α4β7 integrin receptors that could be targeted to prevent resistance to immune checkpoint blockade (ICB) cancer immunotherapy.

8 Jun 2023

Shifting towards precision medicine for type 2 diabetes dietary management

Researchers reviewed existing data on the genetic factors and the gene-diet interactions that could alter dietary management of type 2 diabetes.

8 Jun 2023

Umbrella review assesses the association between artificially sweetened beverages and health outcomes

A recent umbrella review evaluated the associations between ASBs and health outcomes.

6 Jun 2023

Vaginal microbial diversity and pregnancy outcomes

Researchers examined the diversity, community-type prevalence, and role of the vaginal microbiota in various pregnancy outcomes.

6 Jun 2023

Defining long-COVID using self-reported symptoms

Researchers developed a symptom-based criteria to identify post-acute sequelae of SARS-CoV-2 infection.

30 May 2023

Insights into the direction and extent of gut microbiome dysbiosis in Alzheimer’s disease and mild cognitive impairment

Researchers performed a meta-analysis to determine the association between intestinal microbiota and Alzheimer’s disease (AD).

26 May 2023

Scientists use AI to identify new antibiotic that could fight drug-resistant infections

Using an artificial intelligence algorithm, researchers at MIT and McMaster University have identified a new antibiotic that can kill a type of bacteria that is responsible for many drug-resistant infections.

25 May 2023

Unlocking gut health: How indoor environment impacts the microbiota balance

Research paper highlights the importance of a diverse and balanced gut microbiota for human health, while emphasizing the need for further understanding of the impact of indoor microbiome and metabolites on gut microbiota.

21 May 2023

How the gut microbiome supports iron uptake by intestinal regulatory T-cells

Research paper discusses the relationship between iron deficiencies and immune tolerance in patients with inflammatory bowel disease. The study shows that high cellular iron levels fostered by pentanoate, a short-chain fatty acid produced by intestinal microbiota, are necessary for the homeostasis of regulatory T cells in the intestine, and iron deficiencies in Treg can result in lethal autoimmune disease.

17 May 2023

Unlocking the gut clock: How circadian rhythms and gut microbiota team up to impact human health

Research investigates the connection between circadian rhythms and specific microbial patterns in various disease contexts, emphasizing the need for further studies.

15 May 2023

Dysbiosis News and Research

Further Reading

Study offers a comprehensive analysis of bacterial and fungal alterations in COVID-19

Gut health breakthrough: probiotics show promise in managing PCOS in obese adolescents

How shift work and other types of unconventional work affects the gut microbiome

Chemotherapy-induced changes to gut bacteria linked to unhealthy weight gain in breast cancer patients

Is constipation associated with hypertension and cardiovascular events in older Australian adults?

Reproductive impact of changes in the vaginal microbiome of obese women

Georgia State researcher receives $2.67 million federal grant to study cardiac disease in diabetes

Gut microbiota holds clues to predicting Alzheimer's risk

Connecting the inflammatory dots: Obesity, depression, and Alzheimer's linked by neuroinflammation

Gut health boost: Functional foods and herbs show promise in tackling SARS-CoV-2 variants

Two studies spotlight intestinal T cells that could be targeted to prevent resistance to ICB cancer therapy

Shifting towards precision medicine for type 2 diabetes dietary management

Umbrella review assesses the association between artificially sweetened beverages and health outcomes

Vaginal microbial diversity and pregnancy outcomes

Defining long-COVID using self-reported symptoms

Insights into the direction and extent of gut microbiome dysbiosis in Alzheimer’s disease and mild cognitive impairment

Scientists use AI to identify new antibiotic that could fight drug-resistant infections

Unlocking gut health: How indoor environment impacts the microbiota balance

How the gut microbiome supports iron uptake by intestinal regulatory T-cells

Unlocking the gut clock: How circadian rhythms and gut microbiota team up to impact human health

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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