BioNews Central
@bionewscentral.com
Online magazine featuring comprehensive coverage of the latest advances in health and biomedical research.
https://bionewscentral.com
https://bionewscentral.com
Scientists have discovered a new mode of #epigenetic targeting, demonstrating for the first time that #GeneticSequences can direct new #DNAmethylation patterns in plants.
#Epigenetics
#Epigenetics
Epigenetic changes regulate gene expression, but what regulates epigenetics? – BioNews Central
Scientists have discovered a new mode of epigenetic targeting, demonstrating for the first time that genetic sequences can direct new DNA methylation patterns in plants. ...
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November 23, 2025 at 11:33 PM
Scientists have discovered a new mode of #epigenetic targeting, demonstrating for the first time that #GeneticSequences can direct new #DNAmethylation patterns in plants.
#Epigenetics
#Epigenetics
A #noninvasive #nasal drop method using nano-engineered structures to deliver powerful medicine enhances the brain's #ImmuneResponse and effectively treats aggressive #BrainCancer in mice.
#IntranasalTherapy #Nanomedicine #Immunotherapy #GlioblastomaTherapy
#IntranasalTherapy #Nanomedicine #Immunotherapy #GlioblastomaTherapy
Nasal drops fight brain cancer noninvasively – BioNews Central
A noninvasive nasal drop method using nano-engineered structures to deliver powerful medicine enhances the brain's immune response and effectively treats aggressive brain cancer in mice. ...
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November 23, 2025 at 4:34 PM
A #noninvasive #nasal drop method using nano-engineered structures to deliver powerful medicine enhances the brain's #ImmuneResponse and effectively treats aggressive #BrainCancer in mice.
#IntranasalTherapy #Nanomedicine #Immunotherapy #GlioblastomaTherapy
#IntranasalTherapy #Nanomedicine #Immunotherapy #GlioblastomaTherapy
Researchers discovered #bacteria inside #BrainTumors, revealing a new aspect of the #TumorMicroenvironment that could help improve treatments.
#IntratumoralMicrobiota
#IntratumoralMicrobiota
Traces of bacteria inside brain tumors may affect tumor behavior – BioNews Central
Researchers discovered bacteria inside brain tumors, revealing a new aspect of the tumor environment that could help improve treatments. ...
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November 23, 2025 at 2:30 AM
Researchers discovered #bacteria inside #BrainTumors, revealing a new aspect of the #TumorMicroenvironment that could help improve treatments.
#IntratumoralMicrobiota
#IntratumoralMicrobiota
Researchers analyzed over a thousand 3D structures of #antibodies bound to the #SARSCoV2 #SpikeProtein, creating a structural atlas that reveals how the #ImmuneSystem targets the #virus and how SARS-CoV-2 evolves to evade it.
#COVID19 #ViralMutations #SARSCoV2Variants #ImmuneEscape
#COVID19 #ViralMutations #SARSCoV2Variants #ImmuneEscape
Scientists uncover how SARS-CoV-2 variants outsmart the immune system – BioNews Central
Researchers analyzed over a thousand 3D structures of antibodies bound to the SARS-CoV-2 spike protein, creating a structural atlas that reveals how the immune system targets the virus and how SARS-CoV-2 evolves to evade it. ...
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November 21, 2025 at 5:44 PM
Researchers analyzed over a thousand 3D structures of #antibodies bound to the #SARSCoV2 #SpikeProtein, creating a structural atlas that reveals how the #ImmuneSystem targets the #virus and how SARS-CoV-2 evolves to evade it.
#COVID19 #ViralMutations #SARSCoV2Variants #ImmuneEscape
#COVID19 #ViralMutations #SARSCoV2Variants #ImmuneEscape
New research using animal models shows that oral #ArginineSupplementation may offer a safe and low-cost #therapeutic approach for #AlzheimersDisease by reducing #amyloid buildup and #neuroinflammation.
#Arginine #AlzheimersTreatment
#Arginine #AlzheimersTreatment
Arginine supplementation curbs Alzheimer’s disease pathology in animal models – BioNews Central
New research using animal models shows that oral arginine supplementation may offer a safe and low-cost therapeutic approach for Alzheimer’s disease by reducing amyloid buildup and neuroinflammation. ...
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November 21, 2025 at 4:31 PM
New research using animal models shows that oral #ArginineSupplementation may offer a safe and low-cost #therapeutic approach for #AlzheimersDisease by reducing #amyloid buildup and #neuroinflammation.
#Arginine #AlzheimersTreatment
#Arginine #AlzheimersTreatment
An international study reveals that #FoodCompanies are driving a global rise in #UltraProcessedFood consumption, which is damaging our #health and hindering government efforts to limit its harm.
#JunkFood #UnhealthyDiet
#JunkFood #UnhealthyDiet
Global rise in ultra-processed foods poses major public health threat – BioNews Central
An international study reveals that food companies are driving a global rise in ultra-processed food consumption, which is damaging our health and hindering government efforts to limit its harm. ...
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November 20, 2025 at 7:43 PM
An international study reveals that #FoodCompanies are driving a global rise in #UltraProcessedFood consumption, which is damaging our #health and hindering government efforts to limit its harm.
#JunkFood #UnhealthyDiet
#JunkFood #UnhealthyDiet
#MRI scans indicate that disrupted #brain #FluidCirculation may predict poorer outcomes in #GlioblastomaPatients.
#Glioblastoma #BrainCancer #GlioblastomaSurvival
#Glioblastoma #BrainCancer #GlioblastomaSurvival
New study reveals how brain fluid flow predicts survival in glioblastoma – BioNews Central
MRI scans indicate that disrupted brain fluid circulation may predict poorer outcomes in glioblastoma patients. ...
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November 15, 2025 at 3:42 AM
#MRI scans indicate that disrupted #brain #FluidCirculation may predict poorer outcomes in #GlioblastomaPatients.
#Glioblastoma #BrainCancer #GlioblastomaSurvival
#Glioblastoma #BrainCancer #GlioblastomaSurvival
In a study of nearly 30,000 female nurses under the age of 50, researchers found that a high intake of #UltraProcessedFoods was associated with an increased risk of #ColorectalPolyps that can be precursors of #ColorectalCancer.
#ColorectalCancerRisk
#ColorectalCancerRisk
High intake of ultra-processed foods linked to increased risk of colorectal cancer precursors – BioNews Central
In a study of nearly 30,000 female nurses under the age of 50, researchers found that a high intake of ultra-processed foods was associated with an increased risk of colorectal polyps that can be precursors of colorectal cancer. ...
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November 14, 2025 at 12:59 AM
In a study of nearly 30,000 female nurses under the age of 50, researchers found that a high intake of #UltraProcessedFoods was associated with an increased risk of #ColorectalPolyps that can be precursors of #ColorectalCancer.
#ColorectalCancerRisk
#ColorectalCancerRisk
New research reveals the underlying mechanisms of how #LongCOVID affects #women and #men differently.
#COVID19 #SARSCoV2Infection #PostCOVIDSyndrome #ChronicFatigueSyndrome #MECFS #SexDifferences
#COVID19 #SARSCoV2Infection #PostCOVIDSyndrome #ChronicFatigueSyndrome #MECFS #SexDifferences
Severe long COVID: Why women are at greater risk than men – BioNews Central
New research reveals the underlying mechanisms of how long COVID affects women and men differently. ...
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November 13, 2025 at 9:35 PM
New research reveals the underlying mechanisms of how #LongCOVID affects #women and #men differently.
#COVID19 #SARSCoV2Infection #PostCOVIDSyndrome #ChronicFatigueSyndrome #MECFS #SexDifferences
#COVID19 #SARSCoV2Infection #PostCOVIDSyndrome #ChronicFatigueSyndrome #MECFS #SexDifferences
A healthy 47-year-old man died suddenly four hours after eating #beef, marking the first recorded #death caused by the #TickBorneMeatAllergy.
#MeatAllergy #AlphaGalSyndrome
#MeatAllergy #AlphaGalSyndrome
First death linked to ‘meat allergy’ spread by ticks – BioNews Central
A healthy 47-year-old man died suddenly four hours after eating beef, marking the first recorded death caused by the tick-borne meat allergy.
sbee.link
November 13, 2025 at 7:23 PM
A healthy 47-year-old man died suddenly four hours after eating #beef, marking the first recorded #death caused by the #TickBorneMeatAllergy.
#MeatAllergy #AlphaGalSyndrome
#MeatAllergy #AlphaGalSyndrome
New #intranasal #HPVvaccine shows promise as a non-invasive #therapeutic option for #women battling #CervicalCancer.
#IntranasalVaccine
#IntranasalVaccine
Therapeutic nasal HPV vaccine for cervical cancer treatment – BioNews Central
New intranasal HPV vaccine shows promise as a non-invasive therapeutic option for women battling cervical cancer. ...
sbee.link
November 13, 2025 at 3:11 PM
New #intranasal #HPVvaccine shows promise as a non-invasive #therapeutic option for #women battling #CervicalCancer.
#IntranasalVaccine
#IntranasalVaccine
A groundbreaking international study shows how boosting a natural molecule, #NicotinamideAdenineDinucleotide (#NAD), can help restore #memory in animal models of #AlzheimersDisease.
NAD+ restores memory in Alzheimer’s disease models by correcting RNA errors – BioNews Central
A groundbreaking international study shows how boosting a natural molecule can help restore memory in animal models of Alzheimer’s disease. ...
sbee.link
November 12, 2025 at 2:35 PM
A groundbreaking international study shows how boosting a natural molecule, #NicotinamideAdenineDinucleotide (#NAD), can help restore #memory in animal models of #AlzheimersDisease.
A preliminary study found that adults with #HeartDisease and a previous #HeartAttack who optimized their blood #VitaminD levels reduced their risk of another heart attack by more than half compared to those who did not.
#CardiovascularRisk #VitaminDSupplementation #SecondaryPrevention
#CardiovascularRisk #VitaminDSupplementation #SecondaryPrevention
Heart attack risk halved in adults with heart disease taking tailored vitamin D doses – BioNews Central
A preliminary study found that adults with heart disease and a previous heart attack who optimized their blood vitamin D levels reduced their risk of another heart attack by more than half compared to those who did not. ...
sbee.link
November 11, 2025 at 3:02 AM
A preliminary study found that adults with #HeartDisease and a previous #HeartAttack who optimized their blood #VitaminD levels reduced their risk of another heart attack by more than half compared to those who did not.
#CardiovascularRisk #VitaminDSupplementation #SecondaryPrevention
#CardiovascularRisk #VitaminDSupplementation #SecondaryPrevention
A new study finds that levels of the #EssentialNutrient #choline are 8 percent lower in the #brains of people with #AnxietyDisorders.
#GeneralizedAnxietyDisorder #PanicDisorder #SocialAnxietyDisorder
#GeneralizedAnxietyDisorder #PanicDisorder #SocialAnxietyDisorder
Low choline levels in the brain associated with anxiety disorders – BioNews Central
A new study finds that levels of the essential nutrient choline are 8 percent lower in the brains of people with generalized anxiety disorder, panic disorder, and social anxiety disorder. ...
sbee.link
November 11, 2025 at 2:05 AM
A new study finds that levels of the #EssentialNutrient #choline are 8 percent lower in the #brains of people with #AnxietyDisorders.
#GeneralizedAnxietyDisorder #PanicDisorder #SocialAnxietyDisorder
#GeneralizedAnxietyDisorder #PanicDisorder #SocialAnxietyDisorder
A newly developed molecule offers a promising approach to treating intractable cases of #TripleNegativeBreastCancer — a form of cancer that is notoriously aggressive and lacks effective treatments.
#BreastCancer #BreastCancerDrug
#BreastCancer #BreastCancerDrug
New drug developed for aggressive breast cancer – BioNews Central
A newly developed molecule offers a promising approach to treating intractable cases of triple-negative breast cancer — a form of cancer that is notoriously aggressive and lacks effective treatments. ...
sbee.link
November 10, 2025 at 6:58 PM
A newly developed molecule offers a promising approach to treating intractable cases of #TripleNegativeBreastCancer — a form of cancer that is notoriously aggressive and lacks effective treatments.
#BreastCancer #BreastCancerDrug
#BreastCancer #BreastCancerDrug
A new #DietarySupplement, consisting of edible #OatProtein #nanofibrils coated with #IronNanoparticles, could efficiently treat #IronDeficiency and #anemia.
New treatment for combating iron deficiency more effectively – BioNews Central
A new dietary supplement, consisting of edible oat protein nanofibrils coated with iron nanoparticles, could efficiently treat iron deficiency and anemia. ...
sbee.link
November 10, 2025 at 4:24 PM
A new #DietarySupplement, consisting of edible #OatProtein #nanofibrils coated with #IronNanoparticles, could efficiently treat #IronDeficiency and #anemia.
A review of 5 years of health records for more than 130,000 adults with #insomnia who had used #melatonin for at least a year found they were more likely to be diagnosed with #HeartFailure, require #hospitalization for the condition, or die from any cause.
#MelatoninSupplements #DeathRisk
#MelatoninSupplements #DeathRisk
Long-term use of melatonin supplements may raise risks of heart failure and death – BioNews Central
A review of 5 years of health records for more than 130,000 adults with insomnia who had used melatonin for at least a year found they were more likely to be diagnosed with heart failure, require hospitalization for the condition or die from any caus
sbee.link
November 9, 2025 at 8:14 PM
A review of 5 years of health records for more than 130,000 adults with #insomnia who had used #melatonin for at least a year found they were more likely to be diagnosed with #HeartFailure, require #hospitalization for the condition, or die from any cause.
#MelatoninSupplements #DeathRisk
#MelatoninSupplements #DeathRisk
An analysis of data from seven countries over two decades suggests that higher exposure to #GreenSpace is associated with a lower risk of #HospitalAdmissions for #MentalDisorders.
#Greenness #MentalHealth
#Greenness #MentalHealth
Higher exposure to green space linked to fewer hospital stays for mental health conditions – BioNews Central
An analysis of data from seven countries over two decades suggests that higher exposure to green space is associated with a lower risk of hospital admissions for mental disorders. ...
sbee.link
November 7, 2025 at 8:50 PM
An analysis of data from seven countries over two decades suggests that higher exposure to #GreenSpace is associated with a lower risk of #HospitalAdmissions for #MentalDisorders.
#Greenness #MentalHealth
#Greenness #MentalHealth
Lowering #TranscriptionFactor PU.1 increases protective #microglia with #immunoregulatory receptors that suppress #BrainInflammation and support #cognition in #AlzheimersDisease models.
#PU1 #Neuroinflammation #ImmuneRegulation
#PU1 #Neuroinflammation #ImmuneRegulation
Protective microglia subtype offers potential new therapeutic pathway in Alzheimer’s disease – BioNews Central
Lowering transcription factor PU.1 increases protective microglia with immunoregulatory receptors that suppress brain inflammation and support cognition in Alzheimer’s disease models.
sbee.link
November 6, 2025 at 3:40 PM
Lowering #TranscriptionFactor PU.1 increases protective #microglia with #immunoregulatory receptors that suppress #BrainInflammation and support #cognition in #AlzheimersDisease models.
#PU1 #Neuroinflammation #ImmuneRegulation
#PU1 #Neuroinflammation #ImmuneRegulation
Early trial results show an experimental #intranasal #InfluenzaVaccine triggered a broad #ImmuneResponse against multiple #H5N1 #BirdFlu strains, highlighting the potential of #MucosalImmunization to protect against diverse #influenza strains.
Early-stage clinical trial demonstrates promise of intranasal influenza vaccine in generating broad immunity – BioNews Central
Early trial results show an experimental intranasal influenza vaccine triggered a broad immune response against multiple H5N1 “bird flu” strains, highlighting the potential of mucosal immunization to protect against diverse influenza strains. ...
sbee.link
November 6, 2025 at 3:00 PM
Early trial results show an experimental #intranasal #InfluenzaVaccine triggered a broad #ImmuneResponse against multiple #H5N1 #BirdFlu strains, highlighting the potential of #MucosalImmunization to protect against diverse #influenza strains.
Study offers new ways to understand #MetastaticMelanoma and its vulnerabilities, and suggests that certain #ProteinInhibitors could potentially be effective treatments for this aggressive form of #SkinCancer.
#Melanoma #TherapeuticTarget
#Melanoma #TherapeuticTarget
Triggering cell death in metastatic melanoma may pave the way for new cancer treatments – BioNews Central
Study offers new ways to understand metastatic melanoma and its vulnerabilities, and suggests that certain protein inhibitors could potentially be effective treatments for this aggressive form of skin cancer. ...
sbee.link
November 6, 2025 at 2:00 PM
Study offers new ways to understand #MetastaticMelanoma and its vulnerabilities, and suggests that certain #ProteinInhibitors could potentially be effective treatments for this aggressive form of #SkinCancer.
#Melanoma #TherapeuticTarget
#Melanoma #TherapeuticTarget
Researchers have discovered that #FreeRadicals produced in the #mitochondria of #astrocytes, the #brain’s non-neuronal support cells, may promote #dementia.
#Neurodegeneration #Neuroinflammation #RactiveOxygenSpecies
#Neurodegeneration #Neuroinflammation #RactiveOxygenSpecies
Study pinpoints source of free radicals in the brain that may fuel dementia – BioNews Central
Researchers have discovered that free radicals produced in the mitochondria of astrocytes, the brain’s non-neuronal support cells, may promote dementia. ...
sbee.link
November 5, 2025 at 2:42 AM
Researchers have discovered that #FreeRadicals produced in the #mitochondria of #astrocytes, the #brain’s non-neuronal support cells, may promote #dementia.
#Neurodegeneration #Neuroinflammation #RactiveOxygenSpecies
#Neurodegeneration #Neuroinflammation #RactiveOxygenSpecies
#PhysicalActivity was associated with slower #CognitiveDecline in #OlderAdults who had elevated levels of #AmyloidBeta, a protein linked to #AlzheimersDisease.
Even modest amounts of physical activity may slow Alzheimer’s disease among at-risk older adults – BioNews Central
Physical activity was associated with slower cognitive decline in older adults who had elevated levels of amyloid‑beta, a protein linked to Alzheimer’s disease. ...
sbee.link
November 5, 2025 at 1:29 AM
#PhysicalActivity was associated with slower #CognitiveDecline in #OlderAdults who had elevated levels of #AmyloidBeta, a protein linked to #AlzheimersDisease.
Study reveals how #PancreaticCancer #tumors evade #immunity using a sugar disguise, and how a new #AntibodyTherapy restores immunity in mice.
#ImmuneEvasion #TherapyResistance
#ImmuneEvasion #TherapyResistance
New antibody therapy reawakens immune system to fight pancreatic cancer – BioNews Central
Study reveals how pancreatic cancer tumors evade immunity using a sugar disguise, and how a new antibody therapy restores immunity in mice. ...
sbee.link
November 3, 2025 at 5:30 PM
Study reveals how #PancreaticCancer #tumors evade #immunity using a sugar disguise, and how a new #AntibodyTherapy restores immunity in mice.
#ImmuneEvasion #TherapyResistance
#ImmuneEvasion #TherapyResistance
Scientists have uncovered how #melanoma, the deadliest form of #SkinCancer, evolves to resist #immunotherapy and have identified a potential strategy to prevent or reverse that resistance.
#ImmunotherapyResistance #TherapyResistance
#ImmunotherapyResistance #TherapyResistance
DNA copy-number changes help melanoma develop resistance to immunotherapy – BioNews Central
Scientists have uncovered how melanoma, the deadliest form of skin cancer, evolves to resist immunotherapy and have identified a potential strategy to prevent or reverse that resistance. ...
sbee.link
November 3, 2025 at 2:51 AM
Scientists have uncovered how #melanoma, the deadliest form of #SkinCancer, evolves to resist #immunotherapy and have identified a potential strategy to prevent or reverse that resistance.
#ImmunotherapyResistance #TherapyResistance
#ImmunotherapyResistance #TherapyResistance