Yvonne Su challenges the academy to stop tokenizing women of colour in academia. In this World View, she explains how embracing diversity must go beyond optics and calls for true transformation.

Physiological Reviews, Ahead of Print.

Big team science has the potential to reshape comparative cognition research, but its implementation — especially in making fair comparisons between species, handling multisite variation and reaching researcher consensus — poses daunting challenges. Here, we propose solutions and discuss how big team science can transform the field.

Older racialized minorities were particularly vulnerable during the last pandemic due to the interlocking influences of structural racism and ageism, which are often disregarded in public health planning. This oversight not only compromises the social justice and health equity goals of public health efforts but it also calls for a more inclusive approach that systematically addresses these deficiencies

Ferroptosis plays a pivotal role in the pathogenesis of ischemia-reperfusion injury (IRI). Liraglutide, as a GLP-1 receptor (GLP-1R) agonist, has exhibited extensive biological effects beyond its hypoglycemic action. Recent studies have shed light on the regulatory influence of Liraglutide on ferroptosis, yet the precise underlying mechanism remains elusive. GLP-1(9-37), as a metabolite of GLP-1, has

In aging and metabolic disease, sarcopenic obesity (SO) correlates with intramuscular adipose tissue (IMAT). Using bioinformatics analysis, we found a potential target protein Extended Synaptotagmin 1 (E-syt1) in SO. To investigate the regulatory role of E-syt1 in muscle metabolism, we performed in vivo and in vitro experiments through E-syt1 loss- and gain-of-function on muscle physiology. When E-syt1

Comparative research on the evolution of parental care has followed a general trend in recent years, with researchers gathering data on clutch size or egg size and correlating these traits with ecological variables across a phylogeny. The goal of these studies is to shed light on how and why certain strategies evolve. However, results vary across studies, and we rarely have results explaining why the

Physiological Reviews, Ahead of Print.

Phosphorus (P), especially its availability, plays a pivotal role in the productivity of terrestrial ecosystems. The recent article makes several key discoveries with substantial implications for understanding the global soil P cycling as a function of microbiome and ecological effects of human activities.

Orchid mycorrhizal fungi (OMF) associations in the Orchidaceae are thought to have been a major driver of diversification in the family. In the terrestrial orchid tribe Diurideae, it has long been hypothesised that OMF symbiont associations may reflect evolutionary relationships among orchid hosts. Given that recent phylogenomic efforts have been unable to fully resolve relationships among subtribes

Soil microbes involved in phosphorus cycling facilitate the fixation and mineralization of phosphorus through various biological processes. The biogeography of soil phosphorus‐cycling microbes is of great significance for a comprehensive understanding of their ecological roles and utilization of their functions. It is imperative to underscore the profound impact of human activities on soil phosphorus‐cycling

Nitrogen fertilizer plays a vital role in rice cultivation, yet its excessive application significantly intensifies methane emissions from rice paddies. Therefore, the urgent adoption of effective agronomic interventions is crucial to mitigate methane emissions resulting from nitrogen fertilizer application.

Ferroptosis is a recently characterized form of cell death that has gained attention for its roles in both pathological and physiological contexts. The existence of multiple anti-ferroptotic pathways in both neoplastic and healthy cells, along with the critical regulation of iron metabolism involved in lipid peroxides (lipid-ROS) production—the primary mediators of this cell death process—underscores

Pancreatic stellate cells (PSCs) produce a collagen-rich connective tissue in chronic pancreatitis and pancreatic ductal adenocarcinoma (PDAC). Ca2+-permeable ion channels such as ORAI1 are known to affect PSC proliferation and myofibroblastic phenotype. However, it is unknown whether these channels play a role in collagen secretion.

Terryn, L., Calders, K., Meunier, F., Bauters, M., Boeckx, P., Brede, B., Burt, A., Chave, J., Costa, A. C. L., D'hont, B., Disney, M., Jucker, T., Lau, A., Laurance, S. G. W., Maeda, E. E., Meir, P., Krishna Moorthy, S. M., Nunes, M. H., Shenkin, A., … Verbeeck, H. (2024). New Tree Height Allometries Derived From Terrestrial Laser Scanning Reveal Substantial Discrepancies With Forest Inventory Methods

8-oxo-7,8-dihydroguanine (OG) is one of the most abundant oxidative lesions in the genome and is associated with genome instability. Its mutagenic potential is counteracted by a concerted action of 8-oxoguanine DNA glycosylase (OGG1) and mutY homolog DNA glycosylase (MUTYH). It has been suggested that OG and its repair has epigenetic-like properties and mediates transcription, but genome-wide evidence

Unfolded protein response (UPR) is activated in cells under endoplasmic reticulum (ER) stress. One sensor protein involved in this response is PERK, which is activated through its redox-dependent oligomerization. Prolonged UPR activation is associated with the development and progression of various diseases, making it essential to understanding the redox regulation of PERK. Sulfane sulfur, such as

Osteosarcoma (OS) is the most prevalent malignant bone tumor in children and adolescents worldwide. Identification of novel therapeutic targets and development of targeted drugs are one of the most feasible strategies for OS treatment. Ferroptosis, a recently discovered mode of programmed cell death, has been implicated as a potential strategy for cancer therapy. Sulforaphane (SFN), the main bioactive

Disturbed flow (DF) plays a critical role in the development and progression of cardiovascular disease (CVD). Hydrogen sulfide (H2S) is involved in physiological processes within the cardiovascular system. However, its specific contribution to DF-induced vascular remodeling remains unclear. Here, we showed that the H2S donor, NaHS suppressed DF-induced vascular remodeling in mice. Further experiments

Integrins, a group of transmembrane receptors, play a crucial role in mediating the interactions between cells and extracellular matrix (ECM) proteins. The intracellular signaling initiated by these cell-matrix interactions in leukocytes mediates many essential cellular processes such as survival, migration, metabolism, and other immunological functions. Macrophages, as phagocytes, participate in both

Tendon and ligament injuries are highly prevalent but heal poorly, even with proper care. Restoration of native tissue function is complicated by the fact that these tissues vary anatomically in terms of their mechanical properties, composition, and structure. These differences develop as adaptations to diverse mechanical demands; however, pathology may alter the loads placed on the tissue. Musculoskeletal

Dishevelled 2 (Dvl2) is a key mediator of the Wingless/Wnt signaling pathway that regulates cell proliferation, migration, and immune function. However, little is known about the role of macrophage Dvl2 in modulating NOD1-mediated pyroptosis and hepatocyte death in oxidative stress-induced inflammatory liver injury. In a mouse model of oxidative stress-induced liver inflammation, mice with myeloid-specific