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Biology

A collection of 1232 articles

Reassessing Granzyme B: unveiling Perforin-independent versatility in immune responses and therapeutic potentials

The pivotal role of Granzyme B (GzmB) in immune responses, initially tied to cytotoxic T lymphocytes (CTLs) and natural killer (NK) cells, has extended across diverse cell types and disease models.

Should You Microwave Your Underwear?

Editor's Note: This article is a reprint.

Food Additive in Pizza, Pancakes Linked to Lower Sperm Counts

On March 7, 2024, Dr.

Primary hepatic neuroendocrine neoplasms: imaging characteristics and misdiagnosis analysis

Objective: To analyze the CT and MR features of Primary hepatic neuroendocrine neoplasms (PHNENs) in order to enhance the diagnostic accuracy of this disease.

Gut microbiota in Cats with Inflammatory Bowel Disease and Low-Grade Intestinal T-cell Lymphoma

In cats and humans, several physiological and environmental factors have been shown to alter the gut microbiota of healthy individuals.

StMAPKK5 responds to heat stress by regulating potato growth, photosynthesis, and antioxidant defenses

Backgrounds: As a conserved signaling pathway, mitogen-activated protein kinase (MAPK) cascade regulates cellular signaling in response to abiotic stress.

Neuroserpin, IL-33 and IL-17A as potential markers of mild symptoms of depressive syndrome in Toxoplasma gondii-infected pregnant women

Depressive syndrome (DS) is a common complication during pregnancy and the postpartum period, and is triggered by multiple organic/genetic and environmental factors.

Chicken intestinal organoids: a novel method to measure the mode of action of feed additives

There is a rapidly growing interest in how the avian intestine is affected by dietary components and feed additives.

Doctors Predict Epidemic of Prion Brain Diseases

According to mounting data, one of the more serious side effects of the COVID mRNA jabs appears to be dementia, and worse yet, this previously untransmissible disease may now be “contagious,” transmissible by way of prions. In my 2021 interview with Stephanie Seneff , Ph.D., she explained why she suspected

Oxalates — The Hidden Dangers in 'Healthy' Foods

In today's episode, I am thrilled to welcome back Sally Norton , an esteemed authority on oxalates, whose expertise is invaluable for anyone seeking to understand this topic.

Macrophage polarization in rheumatoid arthritis: signaling pathways, metabolic reprogramming, and crosstalk with synovial fibroblasts

Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by persistent synovial inflammation and progressive joint destruction.

Idiopathic Young-onset Fahr's Disease with Schizophrenia-like Presentation-A Case Report

This case report describes an exceptionally rare case in which a prior diagnosis of schizophrenia was later determined to be early-onset Fahr's disease, linked to a genetic mutation in the SLC20A2 gene. Initially, the patient exhibited symptoms resembling schizophrenia, including aggression and hostility, and was highly susceptible to medication side

Advances in Biosynthesis and Metabolic Engineering Strategies of Cordycepin

Cordyceps militaris, also called as bei-chong-cao, is an insect-pathogenic fungus from the Ascomycota phylum and the Asparagaceae family.

Potential use of antioxidants for the treatment of chronic inflammatory diseases

The excessive production of various reactive oxidant species over endogenous antioxidant defense mechanisms leads to the development of a state of oxidative stress, with serious biological consequences. The consequences of oxidative stress depend on the balance between the generation of reactive oxidant species and the antioxidant defense and include oxidative

Vitamin D Reduces Menstrual Pain and Medication Use

Optimizing your vitamin D levels may be a simple way to relieve painful menstruation, or dysmenorrhea, according to research published in the journal Nutrients.