L. acidophilus is a commonly used probiotic, with many health benefits. It lowers cholesterol, boosts immunity, and combats fatigue and aging. This is also a great probiotic for allergy relief.
- Health Benefits of L. acidophilus
- 1) L. acidophilus Improves Iron Levels
- 2) L. acidophilus Improves Folate and B12 Levels
- 3) L. acidophilus is Beneficial in Diabetes
- 4) L. acidophilus Lowers Cholesterol
- 5) L. acidophilus Prevents Cardiovascular Disease
- 6) L. acidophilus is Beneficial for the GI Tract
- 7) L. acidophilus Combats H. pylori
- 8) L. acidophilus is Beneficial for the Liver
- 9) L. acidophilus Boosts Immunity
- 10) L. acidophilus is Beneficial in Aging
- 11) L. acidophilus Combats Fatigue
- 12) L. acidophilus Alleviates Inflammation
- 13) L. acidophilus May Ameliorate Arthritis
- 14) L. acidophilus Mitigates Atopic Dermatitis
- 15) L. acidophilus is Beneficial in Allergy
- 16) L. acidophilus May Alleviate Pain
- 17) L. acidophilus is Beneficial in Urogenital Infections
- 18) L. acidophilus Combats Cancer
- Buy L. acidophilus
Lactobacillus acidophilus is a gram-positive lactic acid bacterium, that has been traditionally and widely used in the dairy industry, and more recently as a probiotic (R).
L. acidophilus is added to commercial yogurts and dairy formulations both for its flavor and for probiotic effect and is one of the most commonly selected Lactobacillus species for dietary use (R).
Health Benefits of L. acidophilus
1) L. acidophilus Improves Iron Levels
Iron deficiency in young women in south India was associated with low levels of Lactobacilli (R).
L. acidophilus increases iron bioavailability in rats (R).
2) L. acidophilus Improves Folate and B12 Levels
3) L. acidophilus is Beneficial in Diabetes
4) L. acidophilus Lowers Cholesterol
Daily consumption yogurt containing L. acidophilus after each dinner contributes to a significant reduction in cholesterol (R). However, it was shown that L. acidophilus does not lower blood cholesterol in men and women with normal to borderline high cholesterol levels (R).
L. acidophilus reduces cholesterol and LDL-cholesterol in mice fed a high-fat-diet (R).
5) L. acidophilus Prevents Cardiovascular Disease
L. acidophilus consumption lead to 2.4% to 3.2% reduction in blood cholesterol in clinical studies. Since every 1% reduction in serum cholesterol concentration is associated with an estimated 2% to 3% reduction in risk for coronary heart disease, regular intake of L. acidophilus has the potential of reducing the risk for coronary heart disease by 6 to 10% (R).
L. acidophilus can protect against atherosclerosis through the inhibition of intestinal cholesterol absorption in mice fed a Western diet (R).
L. acidophilus reduces cholesterol and inhibits the accumulation of lipoprotein in atherosclerotic plaques in mice (R).
6) L. acidophilus is Beneficial for the GI Tract
L. acidophilus Improves Intestinal Microbiota
Healthy volunteers receiving L. acidophilus and cellobiose showed increased levels of Lactobacilli, Bifidobacteria, Collinsella, and Eubacterium, while Dialister was decreased (R).
L. acidophilus increases the population of Lactobacilli and Bifidobacteria in rats (R).
L. acidophilus May Ameliorate Ulcers
L. acidophilus promotes gastric ulcer healing in rats (R).
L. acidophilus May Ameliorate GI Infections
L. acidophilus alleviates E. coli infection in mice (R).
L. acidophilus inhibits the growth of C. difficile, a pathogenic bacterium that causes antibiotic-associated diarrhea (R).
L. acidophilus inhibits the growth of Salmonella enterica in mice, especially when administered after the infection (R).
L. acidophilus is Beneficial in GI Inflammation
L. acidophilus counteracts inflammation in intestinal epithelial cells (R).
Treatment with L. acidophilus significantly increased butyrate uptake in intestinal epithelial cells. Butyrate plays beneficial roles serving as a primary fuel, ameliorating mucosal inflammation, and stimulating salt absorption (R).
L. acidophilus has a protective effect on the development of necrotizing enterocolitis (NEC) in rats (R).
L. acidophilus improves inflammatory and functional aspects of intestinal mucositis caused by chemotherapy in mice (R).
L. acidophilus protects against colitis-induced weight loss and increases beneficial Lactobacilli and Bifidobacteria in the distal colon in mice.(R)
L. acidophilus reduces intestinal inflammation following infection in newborn mice (R).
L. acidophilus is Beneficial in Antibiotic Therapy
L. acidophilus administered with amoxicillin/clavulanate was associated with a significant decrease in patient complaints of GI side effects and yeast superinfection (R).
L. acidophilus Attenuates Diarrhea
Other studies show that heat-killed L. acidophilus markedly improved symptoms in patients with chronic diarrhea (R), L. acidophilus reduced the duration of diarrhea in hospitalized, but not outpatient, children (R), and ameliorated both rotavirus-positive diarrhea (R), and nonrotavirus diarrhea in children (R).
L. acidophilus attenuates diarrhea in mice (R).
L. acidophilus is Beneficial in IBS
7) L. acidophilus Combats H. pylori
L. acidophilus improves intestinal inflammation caused by H. pylori (R).
L. acidophilus decreases the viability of H. pylori and increases the eradication rate in infected patients (R).
8) L. acidophilus is Beneficial for the Liver
L. acidophilus improves blood ammonia and cognitive function in patients with minimal hepatic encephalopathy (MHE) and reduces the risk of developing overt encephalopathy (R).
9) L. acidophilus Boosts Immunity
L. acidophilus enhances natural and acquired immunity in healthy mice (R).
L. acidophilus May Combat Viruses
Both live and non-live L. acidophilus have protective effects against influenza virus (H1N1) infection in mice (R).
L. acidophilus May Combat Bacteria
L. acidophilus can effectively prevent bacteria-induced colitis by limiting infection and promoting mucosal protective regulatory immune responses in mice (R).
L. acidophilus suppressed all of the 74 gram-negative and 16 of gram-positive bacteria found in burn wounds, that can cause burn wound infections (R).
L. acidophilus may reduce mutant Streptococcus in dental plaque, and may decrease the cariogenic potential of oral streptococci (R).
10) L. acidophilus is Beneficial in Aging
Dahi containing L. acidophilus was effective in reversing age-related immune function decline in mice (R).
11) L. acidophilus Combats Fatigue
L. acidophilus reverses immune defects in fatigued athletes (R).
12) L. acidophilus Alleviates Inflammation
L. acidophilus alleviates inflammation in human intestinal epithelial cells (R).
13) L. acidophilus May Ameliorate Arthritis
L. acidophilus decreases arthritis symptoms and maintains normal histology of reproductive organs in rats (R).
L. acidophilus showed effects comparable to the drug indomethacin, in decreasing organ damage associated with arthritis in rats. This probiotic down-regulated pro-inflammatory and up-regulated anti-inflammatory cytokines (R).
14) L. acidophilus Mitigates Atopic Dermatitis
15) L. acidophilus is Beneficial in Allergy
L. acidophilus alleviates the symptoms in patients with perennial allergic rhinitis (R).
16) L. acidophilus May Alleviate Pain
Oral administration of L. acidophilus induces the expression of mu-opioid and cannabinoid receptors in intestinal epithelial cells and mediates analgesic functions in the gut similar to the effects of morphine (R).
17) L. acidophilus is Beneficial in Urogenital Infections
L. acidophilus maintains low pH and increases human vaginal epithelial cell viability (R).
Daily ingestion yogurt, enriched with L. acidophilus may reduce the episodes of bacterial vaginosis (R).
Treatment of patients with bacterial vaginosis with L. acidophilus contributed to the restoration of a normal vaginal environment (R).
18) L. acidophilus Combats Cancer
Daily oral administration of L. acidophilus suppressed colon tumor incidence, tumor multiplicity, and reduced tumor size in mice (R).
L. acidophilus reduced tumor volume growth by 50.3 %, reduced the severity of colonic carcinogenesis, and enhanced cancer cell death in mice (R).
L. acidophilus decreased carcinogenic changes of the colon in rats (R).
- L. acidophilus enhances natural killer cell (NK) activity (R,R).
- L. acidophilus decreases NF-κB (R,R) and increases IL-8 (R).
- In influenza, L. acidophilus increases eotaxin, CSF1, IL-1β, RANTES, and IFN -α in the lung, and increases IL-17 in the intestine (R).
- L. acidophilus can upregulate IL-1α, IL-1β, CCL2, and CCL20, and activate TLR2 in intestinal epithelial cells (R).
- L. acidophilus increased the secretion of IFNγ from T-cells in fatigued athletes (R).
- L. acidophilus suppresses Th2-dominant inflammation by activating regulatory T cells and Th1 helper T cells (R).
- L. acidophilus increases TGF-β (R,R,R,R).
- L. acidophilus decreases NF-κB activity (R,R).
- L. acidophilus suppresses IL-17 and IL-23 (R), TNF-α, IL-8, MIR21 (R,R), IL-6, and IL-12 (R).
- This probiotic can both increase and decrease IL-12 (R,R).
- It stimulates IL-10 (R).
- L. acidophilus induces intestinal IgA (R).
- L. acidophilus inhibits iNOS and PTGS-2 (R).
- L. acidophilus suppresses IgE (R, R), IL-4 (R,R), IL-17A and IL-6 (R,R).
- L. acidophilus increases TGF-β and IgA (R,R,R,R).
- L. acidophilus both increases and decreases IFN-γ (R,R) and IL-10 (R,R).
- L. acidophilus increases CD25 and FOXP3 (R), and decreases RORγt (R).
- L. acidophilus significantly increases CD4(+)CD25(+)Foxp3(+) T cells (R), decreases the proliferation of CD4(+) T cells stimulated with antigen, and kills antigen-stimulated T cells (R).
- L. acidophilus improves peritoneal macrophage functions, stimulates NO and IL-6, and inhibits PGE2 (R).
- L. acidophilus improves lymphocyte functions and stimulates IL-2 (R).
- L. acidophilus increases catalase (CAT) activity (R).
- L. acidophilus reverses age-related decline in PPARα, SMP-30 and klotho (R).
- L. acidophilus alters the cytokine production in tumor into a Th1 protective pattern, favorable to anti-tumor immunity (R,R).
- L. acidophilus inhibits the expressions of genes involved in tumor angiogenesis and survival VEGF and HIF-1α (R).
- It upregulates TIMP-3, HIF-2α, HO-1 and PAI-1 (R).
- It increases IFN-γ and decreases IL-4 (R).
L. acidophilus is generally well tolerated. However, use of probiotics should be avoided in patients with organ failure, immunocompromised status, and dysfunctional gut barrier mechanisms, where it can lead to infections (R).
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These probiotic products contain L. acidophilus:
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