https://www.sciencedaily.com/news/health_medicine/irritable_bowel_syndrome/ Read the latest research on irritable bowel syndrome, IBS. en-us Sun, 19 Apr 2026 09:19:45 EDT Sun, 19 Apr 2026 09:19:45 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/health_medicine/irritable_bowel_syndrome/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/04/260415043617.htm A massive, nearly 20-year study tracking over 650,000 Americans with irritable bowel syndrome is raising new questions about the long-term safety of common treatments. Researchers found that some widely used medications—including antidepressants and certain antidiarrheal drugs—were linked to a small but noticeable increase in the risk of death over time. Thu, 16 Apr 2026 05:19:45 EDT https://www.sciencedaily.com/releases/2026/04/260415043617.htm https://www.sciencedaily.com/releases/2026/04/260402042751.htm A new clinical trial suggests that what people eat could finally offer real relief for Crohn’s disease, a condition that has long lacked clear dietary guidance. Researchers found that a “fasting-mimicking diet” — involving just five days a month of very low-calorie, plant-based meals — led to noticeable improvements in symptoms for most participants. Even more striking, the diet didn’t just make patients feel better; it also reduced key biological markers of inflammation linked to the disease. Fri, 03 Apr 2026 04:55:54 EDT https://www.sciencedaily.com/releases/2026/04/260402042751.htm https://www.sciencedaily.com/releases/2026/03/260331001107.htm A surprising breakthrough suggests that a drug best known as Viagra could help treat a devastating childhood disease. Researchers found that sildenafil significantly improved symptoms in patients with Leigh syndrome—a rare and often fatal disorder that affects the brain and muscles. In a small study, patients showed stronger muscles, fewer seizures, and better recovery from dangerous metabolic crises, with some experiencing dramatic improvements in mobility and daily life. Tue, 31 Mar 2026 08:33:45 EDT https://www.sciencedaily.com/releases/2026/03/260331001107.htm https://www.sciencedaily.com/releases/2026/03/260326075559.htm Having both excess belly fat and low muscle mass isn’t just unhealthy—it’s potentially deadly, raising the risk of death by 83%. This condition, called sarcopenic obesity, creates a vicious cycle where fat accelerates muscle breakdown and inflammation. Researchers found it can be identified using simple measurements, not costly medical tests. That means earlier detection—and a real chance to intervene before serious decline sets in. Fri, 27 Mar 2026 01:23:23 EDT https://www.sciencedaily.com/releases/2026/03/260326075559.htm https://www.sciencedaily.com/releases/2026/03/260318033134.htm A risky but often lifesaving surgery that removes damaged parts of the small intestine can leave patients facing a new threat: serious liver damage with no available treatment. Now, scientists have developed a promising compound that works directly in the gut to shield the liver and improve how the body absorbs nutrients. In mouse studies, the drug boosted weight gain, reduced harmful liver scarring, and avoided side effects by staying confined to the intestines. Wed, 18 Mar 2026 03:31:34 EDT https://www.sciencedaily.com/releases/2026/03/260318033134.htm https://www.sciencedaily.com/releases/2026/03/260317064444.htm Early life stress may set the stage for long-term digestive problems by disrupting the gut-brain connection. Studies in both mice and thousands of children found links to symptoms like pain, constipation, and IBS. Scientists discovered that different biological pathways control different gut issues, hinting at more personalized treatments in the future. The research also highlights how a child’s early environment can have lasting physical effects—not just emotional ones. Tue, 17 Mar 2026 22:08:54 EDT https://www.sciencedaily.com/releases/2026/03/260317064444.htm https://www.sciencedaily.com/releases/2026/03/260313002640.htm Researchers have identified two gut bacteria that can produce serotonin, a key chemical that regulates bowel movements. In experiments with mice lacking serotonin, the microbes boosted serotonin levels, increased nerve cells in the colon, and normalized intestinal movement. The study also found that people with IBS have lower levels of one of these bacteria. The discovery suggests gut microbes could become a powerful new target for treating digestive disorders. Fri, 13 Mar 2026 23:28:29 EDT https://www.sciencedaily.com/releases/2026/03/260313002640.htm https://www.sciencedaily.com/releases/2026/03/260306145621.htm Researchers have discovered a new way to increase a key brain protein damaged in Rett syndrome, a rare genetic disorder that affects thousands of children worldwide. Early studies in mice and patient-derived cells show the approach can restore normal brain cell function, raising hopes for future therapies. Fri, 06 Mar 2026 21:18:09 EST https://www.sciencedaily.com/releases/2026/03/260306145621.htm https://www.sciencedaily.com/releases/2026/02/260219040745.htm A newly discovered bacterial duo may be the hidden cause of chronic constipation. The two microbes break down the colon’s protective mucus layer, leaving stool dry and hard — a problem traditional laxatives don’t fix. Parkinson’s patients, who often struggle with constipation years before tremors appear, have higher levels of these bacteria. Blocking the bacteria’s mucus-destroying enzyme prevented constipation in mice, hinting at a new treatment strategy. Thu, 19 Feb 2026 08:46:05 EST https://www.sciencedaily.com/releases/2026/02/260219040745.htm https://www.sciencedaily.com/releases/2026/02/260209064254.htm Scientists have discovered why ovarian cancer spreads so rapidly through the abdomen. Cancer cells enlist normally protective abdominal cells, forming mixed groups that work together to invade new tissue. These helper cells lead the way, allowing cancer to spread faster and resist chemotherapy. The findings uncover a critical weakness that future treatments may target. Mon, 09 Feb 2026 06:51:03 EST https://www.sciencedaily.com/releases/2026/02/260209064254.htm https://www.sciencedaily.com/releases/2026/01/260122074659.htm Scientists studying genetic data from over a quarter million people have uncovered new clues about what controls how fast the gut moves. They identified multiple DNA regions linked to bowel movement frequency, confirming known gut pathways and revealing new ones. The biggest surprise was a strong connection to vitamin B1, a common nutrient not usually linked to digestion. Thu, 22 Jan 2026 07:53:07 EST https://www.sciencedaily.com/releases/2026/01/260122074659.htm https://www.sciencedaily.com/releases/2026/01/260112001001.htm Most U.S. adults have risk factors tied to a little-known condition called CKM syndrome, which connects heart disease, kidney problems, diabetes, and obesity into one powerful health threat. When these issues overlap, the danger rises far more than when they occur alone. Despite low awareness, people are eager to learn how CKM is diagnosed and treated. Experts say understanding how these systems work together could prevent serious, life-threatening events. Mon, 12 Jan 2026 00:10:01 EST https://www.sciencedaily.com/releases/2026/01/260112001001.htm https://www.sciencedaily.com/releases/2025/12/251217082505.htm A missing brain molecule may be disrupting neural wiring in Down syndrome, according to new research. Replacing it in adult mice rewired brain circuits and improved brain flexibility, challenging the idea that treatment must happen before birth. Wed, 17 Dec 2025 08:25:05 EST https://www.sciencedaily.com/releases/2025/12/251217082505.htm https://www.sciencedaily.com/releases/2025/12/251203004731.htm A surprising link between constipation and kidney decline led researchers to test lubiprostone, revealing that it can protect kidney function. The results point toward gut-based, mitochondria-boosting therapies as a promising new avenue for CKD care. Wed, 03 Dec 2025 08:47:23 EST https://www.sciencedaily.com/releases/2025/12/251203004731.htm https://www.sciencedaily.com/releases/2025/11/251123115437.htm A massive long-term study shows that Mediterranean and plant-based diets can help prevent chronic constipation in aging adults. Surprisingly, the benefits weren’t explained by fiber alone. Western and inflammatory diets raised constipation risk, while low-carb diets showed minimal impact. The research underscores how diet quality influences gut health well beyond traditional advice. Mon, 24 Nov 2025 04:26:37 EST https://www.sciencedaily.com/releases/2025/11/251123115437.htm https://www.sciencedaily.com/releases/2025/11/251107010250.htm Scientists have pinpointed a “Big Bang” moment in bowel cancer—when cells first evade the immune system. This early immune escape locks in how the cancer will behave as it grows. The discovery could help predict which patients respond to immunotherapy and lead to new vaccine strategies Fri, 07 Nov 2025 05:13:22 EST https://www.sciencedaily.com/releases/2025/11/251107010250.htm https://www.sciencedaily.com/releases/2025/10/251027023754.htm Groundbreaking research published in The Lancet suggests that most people who believe they’re sensitive to gluten are actually reacting to other factors like FODMAPs or brain-gut dynamics. The study challenges the idea that gluten itself is the culprit behind symptoms in non-coeliac gluten sensitivity. Experts call for better diagnostic tools, more personalized treatment, and an end to unnecessary gluten avoidance. Mon, 27 Oct 2025 22:01:24 EDT https://www.sciencedaily.com/releases/2025/10/251027023754.htm https://www.sciencedaily.com/releases/2025/10/251022023127.htm Researchers at King’s College London have created the first evidence-based dietary guidelines for chronic constipation, finding real relief may come from kiwifruit, rye bread, and mineral water. Psyllium, probiotics, and magnesium oxide also showed benefits, while common fiber and senna advice fell short. The guidelines emphasize self-management and high-quality evidence, offering practical tools for patients and clinicians alike. Wed, 22 Oct 2025 11:05:54 EDT https://www.sciencedaily.com/releases/2025/10/251022023127.htm https://www.sciencedaily.com/releases/2025/07/250730030346.htm A new global study reveals a striking post-pandemic surge in gut-brain disorders like IBS and functional dyspepsia. Researchers compared data from 2017 and 2023 and discovered sharp increases IBS up 28% and dyspepsia nearly 44%. Those suffering from long COVID were especially vulnerable, reporting more anxiety, depression, and worse quality of life. These findings spotlight the urgent need for deeper investigation into the gut-brain axis and revised care models in a post-COVID world. Wed, 30 Jul 2025 03:03:46 EDT https://www.sciencedaily.com/releases/2025/07/250730030346.htm https://www.sciencedaily.com/releases/2025/07/250729001208.htm A mysterious gut hormone may be behind many cases of chronic diarrhea, especially in people with undiagnosed bile acid malabsorption, a condition often mistaken for irritable bowel syndrome. Researchers from the University of Cambridge identified that the hormone INSL5 spikes when bile acid reaches the colon, triggering intense diarrhea. Their discovery not only sheds light on the biological cause of symptoms but opens the door to a diagnostic blood test and new treatment options, including a surprising existing drug that blocks this hormone’s effects. Tue, 29 Jul 2025 01:33:52 EDT https://www.sciencedaily.com/releases/2025/07/250729001208.htm https://www.sciencedaily.com/releases/2025/07/250718031201.htm President Trump s diagnosis of Chronic Venous Insufficiency (CVI) has brought renewed attention to a frequently overlooked yet dangerous condition. CVI affects the ability of veins especially in the legs to return blood to the heart, often leading to swelling, pain, skin changes, and ulcers. The American Heart Association warns that CVI isn t just a cosmetic issue; it's strongly linked to cardiovascular disease and increased mortality, even when other risk factors are accounted for. Seniors, smokers, those with sedentary lifestyles, and people with obesity are particularly at risk. Fri, 18 Jul 2025 03:12:01 EDT https://www.sciencedaily.com/releases/2025/07/250718031201.htm https://www.sciencedaily.com/releases/2025/06/250620231852.htm USC researchers have uncovered a hidden driver behind the early and severe onset of Alzheimer's in people with Down syndrome: iron overload in the brain. Their study revealed that individuals with both conditions had twice the iron levels and far more oxidative damage than others. The culprit appears to be ferroptosis, an iron-triggered cell death mechanism, which is especially damaging in sensitive brain regions. Fri, 20 Jun 2025 23:18:52 EDT https://www.sciencedaily.com/releases/2025/06/250620231852.htm https://www.sciencedaily.com/releases/2025/06/250610004101.htm Creatine is gaining recognition far beyond its roots in athletic performance. Once seen as a gym-only supplement, it's now understood to play a vital role in cellular energy, cognitive function, and healthy aging. From boosting memory and reducing fatigue to preserving muscle mass over time, creatine is emerging as a powerful tool for everyday wellness. Despite persistent myths about bloating or safety risks, a vast body of research shows it's both safe and effective for nearly everyone especially those who don t get enough from diet alone. Tue, 10 Jun 2025 00:41:01 EDT https://www.sciencedaily.com/releases/2025/06/250610004101.htm https://www.sciencedaily.com/releases/2025/06/250602155806.htm Chronic inflammatory bowel disease is challenging to treat and carries a risk of complications, including the development of bowel cancer. Young people are particularly affected: when genetic predisposition and certain factors coincide, diseases such as ulcerative colitis or Crohn's disease usually manifest between the ages of 15 and 29 -- a critical period for education and early career development. Prompt diagnosis and treatment are crucial. Researchers have now discovered a therapeutic target that significantly contributes to halting the ongoing inflammatory processes. Mon, 02 Jun 2025 15:58:06 EDT https://www.sciencedaily.com/releases/2025/06/250602155806.htm https://www.sciencedaily.com/releases/2025/05/250530124132.htm In a comparative pilot study, the Mediterranean diet and the low FODMAP diet both provided relief for patients with IBS. Fri, 30 May 2025 12:41:32 EDT https://www.sciencedaily.com/releases/2025/05/250530124132.htm https://www.sciencedaily.com/releases/2025/04/250430142954.htm Australia's recent move to lower the starting age for bowel (colorectal) cancer screening from 50 down to 45 years old will mean better outcomes -- but it will also increase the burden on an already struggling healthcare system, warn researchers. They predict that the expanded screening program will likely lead to an influx of younger adults who will require ongoing surveillance with regular colonoscopies, prompting the team to review current clinical guidelines for at risk individuals. Wed, 30 Apr 2025 14:29:54 EDT https://www.sciencedaily.com/releases/2025/04/250430142954.htm https://www.sciencedaily.com/releases/2025/04/250428220258.htm Ketamine addiction is linked to high levels of physical health problems and psychological consequences, with nearly half of those affected not seeking support or treatment, new research has revealed. Mon, 28 Apr 2025 22:02:58 EDT https://www.sciencedaily.com/releases/2025/04/250428220258.htm https://www.sciencedaily.com/releases/2025/04/250425113441.htm A new study provides new evidence that sensory stimulation of a gamma-frequency brain rhythm may promote broad-based restorative neurological health response. Fri, 25 Apr 2025 11:34:41 EDT https://www.sciencedaily.com/releases/2025/04/250425113441.htm https://www.sciencedaily.com/releases/2025/04/250423163901.htm Having a larger waistline, high blood pressure and other risk factors that make up metabolic syndrome is associated with an increased risk of young-onset dementia, according to a new study. Young-onset dementia is diagnosed before the age of 65. The study does not prove that metabolic syndrome causes young-onset dementia, it only shows an association. Wed, 23 Apr 2025 16:39:01 EDT https://www.sciencedaily.com/releases/2025/04/250423163901.htm https://www.sciencedaily.com/releases/2025/04/250408121327.htm In the first comprehensive, cell-by-cell analysis of brain tissue from individuals with Tourette syndrome, researchers have pinpointed exactly which cells are perturbed and how they malfunction, revealing how different types of brain cells are affected by the condition. Findings from this groundbreaking study provide unprecedented insights into the interplay of different brain cell types in Tourette syndrome, suggesting new therapeutic directions. Tue, 08 Apr 2025 12:13:27 EDT https://www.sciencedaily.com/releases/2025/04/250408121327.htm https://www.sciencedaily.com/releases/2025/03/250312190829.htm Up to 90% of abdominal surgeries result in adhesions -- abnormal scarring that ties together organs and tissues. A gel has now been shown to prevented adhesions in mice and pigs. Wed, 12 Mar 2025 19:08:29 EDT https://www.sciencedaily.com/releases/2025/03/250312190829.htm https://www.sciencedaily.com/releases/2025/03/250304113811.htm Children who frequently miss school because of abdominal complaints are far more likely to be suffering from chronic disorders such as irritable bowel syndrome than diseases that can be detected with medical tests, new research has found. Tue, 04 Mar 2025 11:38:11 EST https://www.sciencedaily.com/releases/2025/03/250304113811.htm https://www.sciencedaily.com/releases/2025/02/250213143427.htm Study participants who went on an IgG-based elimination diet--based on a novel blood test--experienced less abdominal pain than those on a sham diet. Thu, 13 Feb 2025 14:34:27 EST https://www.sciencedaily.com/releases/2025/02/250213143427.htm https://www.sciencedaily.com/releases/2025/02/250205131253.htm Irritable bowel syndrome (IBS) is a common digestive disorder with unclear causes, affecting about 10% of the global population. Researchers have now discovered that opioid delta-receptor agonists may alleviate IBS symptoms by acting directly on the central nervous system. Using a novel stress-induced mouse model, they found these drugs reduce abdominal pain and regulate bowel movements. This research suggests a promising approach to treating IBS by targeting stress as a contributing factor. Wed, 05 Feb 2025 13:12:53 EST https://www.sciencedaily.com/releases/2025/02/250205131253.htm https://www.sciencedaily.com/releases/2025/01/250131194543.htm Men undergoing radiation therapy for prostate cancer who experience side effects early in treatment may face a higher risk of developing more serious long-term urinary and bowel health issues, according to a new study. Fri, 31 Jan 2025 19:45:43 EST https://www.sciencedaily.com/releases/2025/01/250131194543.htm https://www.sciencedaily.com/releases/2025/01/250130161634.htm A mathematical modeling study suggests that ovarian cancer incidence could be reduced and healthcare savings boosted if women who have already completed their families were offered fallopian tube removal during any other suitable abdominal surgeries. Thu, 30 Jan 2025 16:16:34 EST https://www.sciencedaily.com/releases/2025/01/250130161634.htm https://www.sciencedaily.com/releases/2025/01/250129162128.htm Although the delayed diagnosis of appendicitis is dangerous, over-testing can also be harmful. Wed, 29 Jan 2025 16:21:28 EST https://www.sciencedaily.com/releases/2025/01/250129162128.htm https://www.sciencedaily.com/releases/2025/01/250115165148.htm Researchers have described the neurodegeneration that occurs in the nervous system of the bowel in Batten disease, a rare and fatal genetic condition. In their latest study, a team showed that gene therapy to the bowel in mice modeling Batten disease reduced symptoms and extended lifespan. Wed, 15 Jan 2025 16:51:48 EST https://www.sciencedaily.com/releases/2025/01/250115165148.htm https://www.sciencedaily.com/releases/2024/12/241219152928.htm Mutational signatures etched into the cells' genome by an anti-cancer drug called temozolomide (TMZ) uncover an Achilles' heel for TMZ chemotherapy resistance, according to new research. Thu, 19 Dec 2024 15:29:28 EST https://www.sciencedaily.com/releases/2024/12/241219152928.htm https://www.sciencedaily.com/releases/2024/12/241209163205.htm Studying the cells of people and genetically engineered mice, scientists say they have uncovered a potential reason why patients with Loeys-Dietz syndrome, an inherited connective tissue disorder, are especially prone to developing aneurysms at the root of the aorta. Mon, 09 Dec 2024 16:32:05 EST https://www.sciencedaily.com/releases/2024/12/241209163205.htm https://www.sciencedaily.com/releases/2024/11/241122130420.htm A research team has developed a new class of oral peptide therapeutic leads for treating chronic abdominal pain. This groundbreaking innovation offers a safe, non-opioid-based solution for conditions such as irritable bowel syndrome (IBS) and inflammatory bowel diseases (IBD), which affect millions of people worldwide. Fri, 22 Nov 2024 13:04:20 EST https://www.sciencedaily.com/releases/2024/11/241122130420.htm https://www.sciencedaily.com/releases/2024/11/241120121728.htm By combining 25 datasets, researchers have created the largest cohesive cell atlas of the human gut and uncovered a new way that stomach cells may play a role in Inflammatory Bowel Disease. Wed, 20 Nov 2024 12:17:28 EST https://www.sciencedaily.com/releases/2024/11/241120121728.htm https://www.sciencedaily.com/releases/2024/11/241118125313.htm Researchers have developed a new class of oral painkillers to suppress chronic abdominal pain that is based on the peptide hormone oxytocin that drives childbirth contractions. Mon, 18 Nov 2024 12:53:13 EST https://www.sciencedaily.com/releases/2024/11/241118125313.htm https://www.sciencedaily.com/releases/2024/11/241113123651.htm Diarrhea claims the lives of 500,000 children each year in low- and middle-income countries. Now researchers have linked chronic diarrhea to a specific pattern of gut bacteria, a discovery that could pave the way for new treatments capable of saving lives. Wed, 13 Nov 2024 12:36:51 EST https://www.sciencedaily.com/releases/2024/11/241113123651.htm https://www.sciencedaily.com/releases/2024/11/241106171944.htm Older people who are sleepy during the day or lack enthusiasm for activities due to sleep issues may be more likely to develop a syndrome that can lead to dementia, according to a new study. Wed, 06 Nov 2024 17:19:44 EST https://www.sciencedaily.com/releases/2024/11/241106171944.htm https://www.sciencedaily.com/releases/2024/10/241024145228.htm Researchers say they have identified a gene pathway involving the mineral zinc in mice that may someday point the way to using zinc-based supplements to directly help people with a rare disorder called short bowel syndrome (SBS). Thu, 24 Oct 2024 14:52:28 EDT https://www.sciencedaily.com/releases/2024/10/241024145228.htm https://www.sciencedaily.com/releases/2024/10/241023131204.htm Contrary to previous research, a study of three decades of the IRONMAN's top competition found a connection between dehydration and exercise-induced muscle cramps. Based on medical data of more than 10,500 triathletes, the study found a strong link between dehydration and participants seeking treatment for muscle cramps during the competition. While many popular theories hold that unbalanced electrolytes or potassium and salt levels contribute to cramps, this study did not find evidence to support that, which is consistent with other recent research. Wed, 23 Oct 2024 13:12:04 EDT https://www.sciencedaily.com/releases/2024/10/241023131204.htm https://www.sciencedaily.com/releases/2024/10/241021123008.htm An international study has found that genetic variations in human carbohydrate-active enzymes may affect how people with irritable bowel syndrome (IBS) respond to a carbohydrate-reduced diet. Mon, 21 Oct 2024 12:30:08 EDT https://www.sciencedaily.com/releases/2024/10/241021123008.htm https://www.sciencedaily.com/releases/2024/09/240930212857.htm Metabolic syndrome increases many Americans' risk of heart disease, stroke, and type 2 diabetes. A new clinical trial finds that 3 months of time-restricted eating improved patients' blood sugar regulation and metabolic function, which could help ward off serious and chronic diseases. Mon, 30 Sep 2024 21:28:57 EDT https://www.sciencedaily.com/releases/2024/09/240930212857.htm https://www.sciencedaily.com/releases/2024/09/240925143926.htm Intermittent hypoxia caused by obstructive sleep apnea increased the susceptibility of mice to develop abdominal aortic aneurysms, researchers report in a new study. Wed, 25 Sep 2024 14:39:26 EDT https://www.sciencedaily.com/releases/2024/09/240925143926.htm https://www.sciencedaily.com/releases/2024/09/240925123655.htm People with Down syndrome face a higher risk of developing leukemia. Now researchers explain why, by identifying specific changes in blood cells of people with Down syndrome. Wed, 25 Sep 2024 12:36:55 EDT https://www.sciencedaily.com/releases/2024/09/240925123655.htm https://www.sciencedaily.com/releases/2024/09/240917130329.htm Symptoms for patients with the gastrointestinal disease IBS improved as much by eating less sugar and starch as for those who followed FODMAP -- the diet currently recommended to patients. The results also show that weight loss is greater and sugar cravings are reduced among those who follow the starch and sucrose-reduced diet. Tue, 17 Sep 2024 13:03:29 EDT https://www.sciencedaily.com/releases/2024/09/240917130329.htm https://www.sciencedaily.com/releases/2024/08/240821124216.htm Abdominal pain associated with gallstones does not always subside after the gallbladder is removed (cholecystectomy). Even five years after surgery, one-third of patients still experience persisting abdominal pain. Additionally, some patients who do not undergo a cholecystectomy continue to have pain. These symptoms may be caused not only by the presence of gallstones but also by dyspepsia issues or irritable bowel syndrome. Wed, 21 Aug 2024 12:42:16 EDT https://www.sciencedaily.com/releases/2024/08/240821124216.htm https://www.sciencedaily.com/releases/2024/08/240815163614.htm A groundbreaking new study reports important differences in oxygen physiology and red blood cell function in individuals with Down syndrome. Thu, 15 Aug 2024 16:36:14 EDT https://www.sciencedaily.com/releases/2024/08/240815163614.htm https://www.sciencedaily.com/releases/2024/08/240813152139.htm An unprecedented study reveals strategy to decrease the burden of alopecia areata, atopic dermatitis, psoriasis and other autoimmune conditions. Tue, 13 Aug 2024 15:21:39 EDT https://www.sciencedaily.com/releases/2024/08/240813152139.htm https://www.sciencedaily.com/releases/2024/08/240807225701.htm A new study identifies distinct molecular and immune subtypes across individuals with Down syndrome, offering new insights that could lead to personalized medicine approaches for the clinical management of this condition. Wed, 07 Aug 2024 22:57:01 EDT https://www.sciencedaily.com/releases/2024/08/240807225701.htm https://www.sciencedaily.com/releases/2024/08/240806131336.htm Working with human stem cells that form a kind of 'mini intestine-in-a-dish,' scientists say they have found several molecular mechanisms for COVID-19-related diarrhea, suggesting potential ways to control it. Tue, 06 Aug 2024 13:13:36 EDT https://www.sciencedaily.com/releases/2024/08/240806131336.htm https://www.sciencedaily.com/releases/2024/07/240716122711.htm Researchers examined the clinical, lifestyle, and multi-omic data of more than 1,400 healthy adults. How often people poop, they found, can have a large influence on one's physiology and health. Tue, 16 Jul 2024 12:27:11 EDT https://www.sciencedaily.com/releases/2024/07/240716122711.htm https://www.sciencedaily.com/releases/2024/07/240711111542.htm Researchers have revealed a novel association between chromosome 18q deletion syndrome and late-onset combined immunodeficiency (LOCID). Their finding challenges the previously held notion that 18q deletion syndrome only involves humoral immunodeficiency affecting B cells and antibody production. Moreover, the study highlights the need for regular immune function testing in 18q deletion syndrome patients for early diagnosis and improved management. Thu, 11 Jul 2024 11:15:42 EDT https://www.sciencedaily.com/releases/2024/07/240711111542.htm https://www.sciencedaily.com/releases/2024/06/240605162541.htm Scientists have discovered genetic clues to the cause of restless leg syndrome, a condition common among older adults. The discovery could help identify those individuals at greatest risk of the condition and point to potential ways to treat it. Wed, 05 Jun 2024 16:25:41 EDT https://www.sciencedaily.com/releases/2024/06/240605162541.htm