Most Cited

Receptor-targeted drug delivery has been extensively explored for active targeting of therapeutic moiety in cancer treatment. In this review, we discuss the receptors that are overexpressed on tumor cells and have the potential to be targeted by nano...

Understanding the intricate role of dopamine D1–D5 receptors is pivotal in addressing the challenges posed by the aging global population, as well as by social stress and advancing therapeutic interventions. Central to diverse brain functions s...

Estrogen receptor (ER) β (ERβ) is the second ER subtype that mediates the effects of estrogen in target tissues along with ERα that represents a validated biomarker and target for endocrine therapy in breast cancer. ERα was the...

Estrogens play a crucial role in sexual development and fertility as well as many other physiological processes, and it is estrogen receptors that mediate the physiological responses. To study the role of the estrogen receptors in these processes, se...

Glucagon-like peptide-1 receptor agonists (GLP-1RAs), including dulaglutide, liraglutide, semaglutide, and exenatide, are effective treatments for type 2 diabetes mellitus (T2DM) and obesity. These agents mimic the action of the endogenous incretin g...

Melatonin, the hormone of darkness, is secreted in minute amounts during the night and is virtually undetectable during the day. Melatonin mainly acts on high-affinity G protein-coupled receptors. The present review will trace the path of the discove...

Overweight and obesity are global health and economic concerns. This disease can affect every system of the human body and can lead to complications such as metabolic syndrome, diabetes, cancer, dyslipidemia, cardiovascular diseases, and hypertension...

The development of potent BRAF inhibitors has revolutionized the treatment of BRAF mutant cancers, in particular, melanomas. However, BRAF mutant cancers of other entities, e.g., colorectal cancers, display distinctly reduced responses to BRAF inhibi...

Taste 2 receptors (T2Rs) are G-protein-coupled receptors responsible for sensing bitter tastes. Many studies have shown the expression of T2Rs in extraoral tissues and the unique role of T2Rs in each tissue. Single-nucleotide polymorphisms of T2Rs ar...

This review article explores the fundamental role of receptor targeting in overcoming drug resistance in cancer therapy, an area of critical concern given the persistently high rates of cancer morbidity and mortality globally. We highlight how recept...

Neuroendocrine tumors (NETs) represent a diverse group of neoplasms originating from neuroendocrine cells, presenting varied clinical behaviors and posing significant challenges in management. This review explores the emerging roles of receptor tyros...

Atherosclerosis is a pathological condition characterized by the accumulation of plaques in the arteries, leading to cardiovascular diseases. The deposition of cholesterol in peripheral cells increases the risk of atherosclerosis. Reverse cholesterol...

Insect-transmitted plant viruses are a major threat to global agricultural crop production. Receptors play a prominent role in the interplay between host-pathogen and vector interaction. The virus–vector relationship involves both viral and vec...

Receptology, the science of receptors, is a multidimensional field of research which can be dissected into biosynthesis, membrane sorting, ligand binding and signal transduction. Plasma membrane receptors connect the cells with their environment and...

That signaling bias is a n^th level of complexity in the understanding of G protein-coupled receptor (GPCR) activation is a first fact. That its exhaustive description, including the mode d’emploi of its quantitative measurement, remains a chall...

Communication between cells is essential in maintaining homeostasis. The persistent disruption of cell–cell communication by environmental contaminants contributes to progressive disease and toxicity. In this study, single-nuclei RNA sequencing...

Neuroinflammation is considered to be a significant component in a range of neuropathologies. Unfortunately, whilst its role is well recognised, the options for therapeutic intervention are limited. As such, there is a need to identify novel targets...

Amino acid transporters play pivotal roles in cancer biology, including in urological cancers. Among them, L-type amino acid transporter 1 (LAT1), alanine-serine-cysteine transporter 2 (ASCT2), and cystine-glutamate transporter (xCT) have garnered si...

The involvement of the prefrontal cortical dopaminergic system in the psychopathology of epilepsies and comorbid conditions such as autism spectrum disorder (ASD) still needs to be explored. We used autoradiography to study the D1-like (D1DR) and D2-...

The retinal network relies on glutamate, the primary excitatory neurotransmitter involved in the visual cycle. Glutamate transactions are carried out by an array of distinct receptors and transporters distributed across both pre- and post-synaptic ne...

The increased prevalence of electronic cigarettes, particularly among adolescents, has escalated concerns about nicotine addiction. Nicotine, a potent psychostimulant found in tobacco products, exerts its effects by interacting with nicotinic acetylc...

Background/Objectives: Alzheimer’s disease (AD) severely hinders cognitive function in the hippocampus (HP) and subiculum (SUB), impacting the expression of nicotinic acetylcholine receptors (nAChRs) such as the α7-subtype. To investigate...

Chronic skin wounds are estimated to affect 6.5 million patients in the US, at a cost of over USD 25 billion. Efforts to prevent and/or treat such wounds will result in reduced morbidity and economic losses. This project is focused on the role of vit...

Post-translational protein modifications (PTMs) significantly enhance the functional diversity of proteins and are therefore important for the expansion and the dynamics of the cell’s proteome. In addition to structurally simpler PTMs, substrat...

For humans to explore and colonize the universe, both engineering and physiological obstacles must be successfully addressed. A major physiological problem is that humans lose bone rapidly in microgravity. Understanding the underlying mechanisms for...

Recent research has emphasized the potential of natural and synthetic cannabinoids as anticancer agents. Yet it remains unclear whether and in which sense cannabinoids affect the anticancer activity of NK cells, an important branch of anticancer immu...

The steroid/thyroid hormone or nuclear receptor superfamily is quickly approaching its 40th anniversary. During this period, we have seen tremendous progress being made in our understanding of the mechanisms of action of these physiologically importa...

Estrogen receptor beta 1 (ERβ1) is a ligand-activated nuclear receptor, which has been shown to maintain tissue differentiation in the normal prostate, and regulate androgen response and increase expression of tumor suppressors in prostate cance...

The cycle number (n_c) of a recycling receptor is defined as the average number of round trips (cell surface–endosome–cell surface) the receptor can make before it is degraded. This characteristic parameter of recycling receptors can be ea...

Background: Lysophosphatidic acid (LPA) receptor 3 (LPA₃) is involved in many physiological and pathophysiological actions of this bioactive lipid, particularly in cancer. The actions of LPA and oleoyl-methoxy glycerophosphothionate (OMPT) were compa...

This review focuses on the pivotal roles of nuclear receptors (NRs) in driving endocrine resistance in prostate and breast cancers. In prostate cancer (PCa), androgen receptor (AR) amplification, mutations, and altered coactivator interactions sustai...

Human endocannabinoid signaling is primarily mediated by the cannabinoid receptors, CB1 and CB2, which are G protein-coupled receptors (GPCRs). These receptors have been linked to a variety of physiological processes and are being pursued as prospect...

The high incidence of cancer and the prevalence of chemoresistance are serious problems worldwide, underscoring the urgency of novel research focused on understanding the underlying mechanisms and finding new therapeutic targets. Recently, the G prot...

Background: PIEZO channels are mechanoreceptors expressed in various cells. Their contributions to animal development are not entirely clear. According to the physical distortion hypothesis, developmental organizers for butterfly wing eyespots receiv...

Folate receptor alpha (FRα) is a glycosylphosphatidylinositol (GPI) membrane-anchored protein containing three N-glycosylated residues at the N47, N139, and N179 termini. These glycosylation sites have been reported to be crucial for the recept...

The constant use of alcoholic beverages can deregulate serotonin levels, affecting neurotransmitters and triggering symptoms of anxiety. In this context, the objective of this work was to evaluate the anxiolytic potential and possible action mechanis...

Recent evidence suggests that the environment-sensing transcription factor aryl hydrocarbon receptor (AHR) is an important regulator of hematopoiesis. Yet, the mechanisms and extent of AHR-mediated regulation within the most primitive hematopoietic c...

Major depression is related to dysfunction of the GABAergic pathway. Interestingly, the antidepressant fluoxetine modifies GABAergic neurotransmission in human and animal models of depression. However, the effects of norfluoxetine (the main metabolit...

The body’s physiology during physical injuries and diseases depends heavily on the function of acute inflammation. On the other hand, many variables, including iatrogenic, immune system deficiencies, lifestyle, and social and environmental fact...

Background: External guide sequences (EGSs) are small RNA molecules capable of hybridizing to a target mRNA and rendering the target RNA susceptible to degradation by ribonuclease P (RNase P), a tRNA processing enzyme. Methods: In this study, natural...

Mutations in hormone receptors significantly influence infertility and the outcomes of assisted reproductive technologies (ART). This review explores the functional interplay among mutations in FSHR, LHCGR, AR, ESR1, and ESR2 hormone receptors and th...

Background: The development of cerebral organoids created from human pluripotent stem cells in 3D culture may greatly improve the discovery of neuropsychiatric medicines. Methods: In the current study we differentiated neural organoids from a human p...

Skeletal muscle aging, or sarcopenia, involves progressive muscle mass and function loss, which limits mobility and independence in elderly populations. This decline is driven by chronic inflammation, oxidative stress, and insulin resistance, all of...

Adipocyte cell models are essential for investigating adipogenesis, yet methodological inconsistencies pose challenges to obtaining reproducible and physiologically relevant results. Murine cell lines, such as 3T3-L1 and OP9, are commonly utilized du...

Background/Objectives: G protein-coupled receptors (GPCRs) can promote ligand-biased signaling, yet the mechanisms that promote bias are not well understood. We have shown that C-C Chemokine Ligand 19 (CCL19) and CCL21 promote ligand-biased internali...

Background: HER1 and HER2 are critical receptors involved in tumorigenesis and the development of targeted therapies for various carcinomas. However, most antibodies and drugs currently in development do not recognize murine orthologs, which restrict...

Transient Receptor Potential Vanilloid (TRPV) channels represent one of the seven subfamilies of TRP receptors and are widely expressed throughout the human body where they play pivotal roles in various physiological processes. In the gastrointestina...

Both primary and secondary hemostasis consist of finely regulated pathways, forming a blood clot to stop bleeding. These orchestrated mechanisms involve multiple plasma- and platelet/endothelial-derived receptors, factors, enzymes, and proteins, such...

Injury to tissue induces the normal wound healing process to repair damage. This is a normal and critical response developed by the body to maintain short-term organ function, and therefore, survival. Should this process become aberrant, then fibrosi...

Prostate cancer (PCa) is the most prevalent cancer among men globally. In addition to environmental risk factors, genetic factors play a crucial role in its development and progression, highlighting the regulation of key genes as an essential aspect....