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Browsing Tag

Cell

465 posts
SScience
Targeting glutamine metabolism enhances CAR-macrophage cancer therapy
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Targeting glutamine metabolism enhances CAR-macrophage cancer therapy

  • April 21, 2026
Tumor-associated macrophages (TAMs) within the tumor microenvironment (TME) exhibit significant metabolic dysregulation, which impairs their antitumor function. Specifically,…
TTechnology
Various vegan plant based milk alternatives and ingredients. Dairy free milk substitute drink, healthy eating.
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Fermentation boosts anti-inflammatory power in dairy alternatives

  • April 20, 2026
Fermented plant-based dairy alternatives may do more than improve taste. This study reveals how they reshape bioactive lipids…
HHealth
Light-activated therapy boosts effectiveness of antifungal drugs against Candida albicans
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Microbes in the digestive tract help tailor treatment for melanoma patients

  • April 20, 2026
The specific mix of bacteria living in a person’s gut can predict the chances that melanoma will recur…
HHealth
New study offers hope for patients with treatment-resistant focal epilepsy
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Scientists find unexpected immune pathways for mRNA cancer vaccines

  • April 17, 2026
The advent of mRNA vaccines against SARS-CoV-2 in 2020 changed the course of the COVID-19 pandemic. Now, the…
HHealth
Scientists reveal how the body senses cold and menthol
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Hidden viral reservoirs in tonsils may explain school-year respiratory outbreaks

  • April 17, 2026
A study conducted at the University of São Paulo (USP) in Brazil reveals that tissues such as the…
HHealth
Young couple relaxing and sweating in hot sauna wrapped in towel. Woman and man In Sauna. Interior of Finnish sauna, classic wooden steam room with hot steam. Russian bathroom. Relax in hot Bathhouse.
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A single sauna session boosts immune cells within minutes

  • April 17, 2026
New research reveals how a brief Finnish sauna session mobilizes immune defenses within minutes, offering fresh clues into…
HHealth
Glass bottles of tasty smoothies and different products on white tiled table, flat lay
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study reveals which fruit form is healthiest

  • April 17, 2026
Smoothies may offer a surprising edge over juices and even whole fruit, with researchers linking them to better…
HHealth
Middle precentral gyrus plays key role in orchestrating speech movements
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High-resolution study maps molecular differences across six human cortical regions

  • April 17, 2026
A new analysis of individual brain cells across several human brain regions reveals subtle but widespread differences in…
HHealth
Innate immune activation and microglial transition during neurodegeneration. (A) During neurodegeneration, distressed neurons release DAMPs such as mtDNA, ROS, HMGB1, aberrant proteins, and pTau–bound RNA. These signals activate resident microglia and astrocytes, which then recruit peripheral immune cells. As shown in more detail in B, activated microglia upregulate PRRs, including TLRs, RAGE, and cGAS, enabling detection of neuron-derived DAMPs. Engagement of PRRs induces proinflammatory gene expression programs and activates inflammasome pathways that promote release of chemokines and cytokines into the CNS parenchyma. As microglia transition from homeostatic to reactive states in a TREM2-dependent manner, damage-associated microglia increase MHC-II expression to support antigen presentation and coordination of adaptive immune responses that attempt to limit neurodegeneration.
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How the immune system may influence Alzheimer’s, Parkinson’s, and related diseases

  • April 17, 2026
A sweeping review shows how the brain’s immune defenses can both fight and fuel neurodegeneration, revealing why timing,…
HHealth
Insights into the clinical presentation and management of sellar chondrosarcomas
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Aston University bioscientist receives £125,000 to investigate genetic reasons for neurodegeneration

  • April 15, 2026
Aston University bioscientist Dr John Reynolds has won a £125,000 Springboard grant from the Academy of Medical Sciences…
TTechnology
New genetic discovery could change how Friedreich's ataxia is diagnosed
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New biochip detects tiny genetic markers in 20 minutes

  • April 15, 2026
A team of scientists from Nanyang Technological University, Singapore (NTU Singapore) has developed a new biochip that, when…
HHealth
Middle precentral gyrus plays key role in orchestrating speech movements
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Study reveals interhemispheric brain circuit crucial for spatial memory

  • April 15, 2026
A team led by the Institute for Neurosciences (IN), a joint center of the Spanish National Research Council…
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