Cells, Volume 14, Issue 22

Platelet shortage poses a significant barrier to research and transfusion therapies because native megakaryocytes (MKs) are scarce in blood. To overcome this limitation, pluripotent stem cell–derived MKs (PSC-MKs) offer a standardized, donor-in...

RhoGDI2 is a RhoGTPase regulator that has roles in cytoskeleton organization and cell survival, amongst others. It is differentially expressed in many cell types and tissues, including several human cancers, where its expression has been correlated w...

Hypertension is a leading risk factor for cardiovascular disease and is associated with maladaptive cardiac remodeling, including hypertrophy and fibrosis. The roles of the receptor for advanced glycation end-products (RAGE) and the small GTPase Rap1...

Integrin αvβ3, a key member of the integrin family, plays a crucial role in cell localization, mobilization, and signal transduction through collaborating with extracellular proteins. Its unique expression and activation in tumor cells and...

Aging is characterized by a chronic, low-grade inflammatory state known as inflammaging, which closely interacts with immunosenescence—the gradual deterioration of immune function. Together, these processes contribute to tissue dysfunction and the de...

This study investigated the region-specific roles of transforming growth factor-β2 (TGF-β2) and angiotensin II (AngII) in extracellular matrix (ECM) remodeling and inflammatory responses within scleral tissues surrounding the optic nerve he...

Mycobacterium abscessus (Mab) is a rapidly growing, non-tuberculous mycobacterium and opportunistic pathogen that causes lung and skin infections in immunocompromised individuals. In recent years, Mab has gained attention due to its resistance to mul...

Treatment-induced neuroendocrine prostate cancer (t-NEPC) is a highly aggressive and therapy-resistant subtype of prostate cancer characterized by lineage plasticity and poor response to standard chemotherapy and androgen deprivation therapy. Althoug...

Thymoquinone (TQ), the main bioactive ingredient of Nigella sativa, exhibits numerous pharmacological activities and is used for the prevention of many diseases including hypertension and cancer. However, information concerning the effects of TQ on p...

Eosinophils, once primarily considered strictly end-stage effector cells in parasitic infections and allergic inflammation, are now emerging as vital immunoregulatory cells. This review focuses on eosinophil contributions to cell-mediated adaptive im...

Epigenetics garnered significant scientific interest in recent decades, with histone acetylation emerging as the most prevalent epigenetic deregulation process observed in malignancies. The clinical application of histone deacetylase (HDAC) inhibitor...

Oncolytic viruses (OVs) are gaining traction as advanced tools in cancer therapy. They are distinguished by their ability to destroy malignant cells while sparing normal tissue specifically. In addition to their direct tumor-lysing properties, an ess...

Hypoxic-ischemic (HI) brain injury is associated with high mortality and severe long-term neurodevelopmental impairments in term newborns. Intranasal mesenchymal stem cell (MSC) therapy is a promising strategy to boost neurorepair after injury, and o...

The gut–brain axis (GBA) is a critical area of research for understanding the pathogenesis of neuroinflammatory and neurodegenerative diseases. Metabolites produced by the gut microbiota, particularly short-chain fatty acids (SCFAs), act as key...

Dental enamel, the final product of amelogenesis, is a highly mineralized bioceramic that becomes acellular and non-regenerating after tooth eruption. This paper reviews literature that explores inorganic phosphate (Pi) transport during the process o...

N6-methyladenosine (m⁶A) is the most abundant internal RNA modification in eukaryotes and plays a critical role in gene expression regulation by influencing RNA stability, splicing, nuclear export, and translation. Emerging evidence suggests that dys...

The immune control of cancer growth is an area of active investigation. In this study, we demonstrated the feasibility of using standard immunohistochemistry methods in conjunction with a set of newly developed chromogens to demonstrate immune cell m...

GV1001, a multifunctional peptide, has shown numerous biomedical activities, including antioxidant, anti-inflammatory, anti-Alzheimer’s, and anti-atherosclerotic effects, and protects mitochondria from cytotoxic agents. Cisplatin is a widely us...

Alcohol use disorder (AUD) predisposes individuals to pneumonia, acute respiratory distress syndrome, and chronic obstructive pulmonary disease, yet the mechanisms underlying alcohol-related lung disease (ARLD) remain unclear. Alveolar type II (AT2)...

Alzheimer’s disease (AD) and osteoporosis frequently co-occur in the elderly; however, the pathophysiological link between these two diseases remains unclear. This study investigates skeletal alterations in a triple transgenic 3xTg-AD mouse mod...

Colorectal cancer (CRC) remains one of the most prevalent and lethal malignancies. Accumulating genetic evidence supports a multistep model of tumor progression, in which early APC loss leads to chromosomal instability and adenoma formation, followed...

The controlled pro-inflammatory immune response is critical for fighting against external and endogenous threats, such as microbes/pathogens, allergens, xenobiotics, various antigens, and dying host cells and their mediators (DNA, RNA, and nuclear pr...

Cancer remains a global health challenge (18.1 million new cases in 2020), with incidence projected to reach 28 million within two decades. Ovarian cancer (OC) is the deadliest gynecologic malignancy, usually diagnosed at advanced stages and with poo...

Background: During the SARS-CoV-2 pandemic, many women were infected or received vaccinations against the virus before or during their pregnancy. Little is known about the possible consequences of vaccination or infection on obstetric outcomes, as we...

AMP-activated protein kinase (AMPK) is activated by reduced cellular energy charge and mimics the action of insulin in muscle by stimulating increased trafficking of GLUT4 to the plasma membrane. In contrast, we have previously reported that short-te...

Islet cell transplantation is revolutionary [...]

Brucellosis is a severe zoonotic disease caused by Brucella infection, which remains prevalent in several regions worldwide and poses a significant public health challenge. The host deploys complex immune mechanisms to combat the pathogen, including...

The preservation of porcine oocytes is critically important for advancing superior breeds and conserving genetic resources in pig production. Vitrification has gained traction as a preferred alternative to slow freezing for porcine oocytes because of...

Intramuscular fat (IMF) refers to the adipose tissue located between muscle fibers and is a major determinant of meat quality in cattle. The cellular origin of bovine intramuscular adipocytes remains unclear. Therefore, the objective of this study wa...

The tumour microenvironment in pancreatic ductal adenocarcinoma (PDA) regulates vascular function and therapeutic response. P21-activated kinases (PAKs) regulate cytoskeletal dynamics and angiogenesis; however, their roles in vascular reprogramming a...

The Receptor for Advanced Glycation End-Products (RAGE) is a cell surface receptor of the immunoglobulin-like receptor superfamily. RAGE is a pattern-recognition, multi-ligand receptor that binds glycated proteins, specific non-glycated proteins, and...

Precision oncology is broadly defined as cancer prevention, diagnosis, and treatment specifically tailored to the patient based on his/her genetics and molecular profile. In simple terms, the goal of precision medicine is to deliver the right cancer...

The adoptive transfer of Tregs is a promising immunotherapeutic strategy for type 1 diabetes mellitus (T1D). A key focus in this field is the creation of antigen-specific CAR-Tregs targeted against pancreatic islet antigens. However, the efficacy of...

Retinal degeneration (RD) is an intractable ophthalmic disorder with no effective treatments, and its pathogenesis is complex, involving multiple genes. Endoplasmic reticulum (ER) stress and neuronal apoptosis are key factors that drive neurodegenera...

Background: Biomarker analysis in neurodegeneration with brain iron accumulation (NBIA) can offer valuable insights into the disease’s pathology and natural history. Methods: Twenty-five patients with C19orf12 mutations causing mitochondrial me...

Anaplastic thyroid cancer (ATC) is among the most lethal human malignancies, characterized by rapid progression, therapeutic resistance, and a median survival of less than one year. Conventional therapies, including surgery, radiotherapy, and chemoth...

Current therapeutic strategies for IgE-mediated diseases are limited. The drawbacks include adverse reactions, ineffectiveness, and relapses. Natural compound berberine (BBR) may combat this therapeutic gap through sustained transcriptional regulatio...

Retinal neurovascular coupling reflects the precise coordination between neuronal activity, glial support, and vascular responses, mirroring key neurovascular mechanisms in the brain. This review emphasizes the cellular and molecular processes underl...

Dynein is a minus-end-directed microtubule motor that transports a variety of cargoes. Cargo specificity is mediated by a class of adaptor proteins that bind to the interface between dynein and dynactin, along the length of the Arp1 filament of dynac...

Introduction: There is limited data in the literature on the effect of prostaglandins (PG) and thromboxanes (TX) on the development and severity of Hashimoto’s Thyroiditis (HT). This article aimed to analyze the association between blood count...

The swallowing reflex is a highly coordinated process that is essential for safe bolus transit and airway protection. Although its neurophysiological framework has been extensively studied, the molecular mechanisms underlying reflex initiation remain...

Age-related macular degeneration (AMD) is a leading cause of irreversible vision loss, primarily driven by oxidative stress–induced degeneration of retinal pigment epithelium (RPE). Erythropoietin (EPO), a hematopoietic cytokine with neuroprote...

Cardiovascular morbidity and mortality rise precipitously during the 6th–9th decades of life, identifying aging as a critical risk factor. Simultaneously, older individuals are susceptible to severe viral infection, raising the question whether...

Mathematical modeling is essential for understanding the complex regulatory pathways governing cell death and survival, including apoptosis, necroptosis, pyroptosis, ferroptosis, autophagy, and immunogenic cell death (ICD)—a functional category...

Breast cancer remains a major global health challenge. Yet, genomic data from Middle Eastern and North African (MENA) populations are limited, restricting insights into disease drivers and therapeutic opportunities in this demographic. To address thi...

Dry Eye Disease (DED) is a multifactorial condition of the ocular surface, with one potential cause being damage from eye drops containing preservatives such as benzalkonium chloride (BAC). Current treatments for DED are unsatisfactory; therefore, it...

Targeting mutation-derived neoantigens is a promising strategy for personalized immunotherapies. However, identifying true neoantigens and cognate T cell receptors (TCRs) remains challenging because computational prediction of neoantigen peptides is...

Chronic anemia is commonly diagnosed in older adults and serves an important indicator of both reactive and clonal conditions. Many underlying diseases, such as myelodysplastic syndromes and multiple myeloma, are more prevalent amongst the elderly, w...

The non-antibacterial effects of the tetracycline antibiotic minocycline on human erythrocytes are currently under investigation. Our data indicate alterations in the surface structure of erythrocytes; the antibiotic promotes the redistribution of ce...

Habituation is a fundamental form of non-associative learning that allows organisms to filter out repetitive, non-salient stimuli but declines with age. While the kynurenine pathway (KP) of tryptophan metabolism is implicated in psychiatric and neuro...