Results 181 to 190 of about 38,156 (244)

Diet–Microbiome–Immune Interactions at the Gut Mucosa in Food Allergy: Mechanisms, Gaps, and Therapeutic Implications

Allergy, EarlyView.
ABSTRACT Mucosal surfaces are sites of highly dynamic interactions among epithelial and immune cells, environmental exposures, particularly dietary inputs, and the diverse microbial communities and their metabolites. These elements continually influence each other to maintain homeostasis and ensure appropriate immune discrimination between pathogens ...
Clara Delaroque, Liam O'Mahony, Inge Kortekaas Krohn, Charlotte G. Mortz, Markus Ollert, Mahesh S. Desai   +5 more
wiley   +1 more source

Dendritic Cell α‐Ketoglutarate Regulates Tfh Polarization in Allergy

Allergy, EarlyView.
Allergen induces a dendritic cell metabolism shift toward glutaminolysis with α‐ketoglutarate as a regulator of Tfh subset polarization. Glutaminolysis is required for DC allergen uptake, co‐stimulatory molecule expression, and CLR expression. Modulation of glutaminolysis, JmjD3 histone demethylation, or HIF‐1α degradation alters Tfh polarization and ...
Anuj Tharakan, Xufeng Qu, Carmen Camarena, Araba Abaidoo‐Myles, Parth Naik, Jeremy Allegood, Ankit Kumar, Mihir Pokhriyal, Joseph C. Lownik, Matthew P. Zellner, Grayson W. Way, Jinze Liu, Lauren Ashley Cowart, Stephanie C. Eisenbarth, Joseph W. Landry, Daniel H. Conrad, Rebecca K. Martin   +16 more
wiley   +1 more source

The use of deidentified organ donor testes for research

Andrology, EarlyView.
Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova, Marnie W. Skinner, Juliana I. Candelaria, Stephen R. Wellard, Philip W. Jordan   +4 more
wiley   +1 more source

Impact of Sorting and Catch Media on Porcine Sperm Motility, Capacitation, and Viability

Andrology, EarlyView.
ABSTRACT Background Fluorescence‐activated cell sorting (FACS) has emerged as a powerful tool for selecting spermatozoa of a desired population of fluorescent biomarkers, offering potential applications in reproductive biology and agriculture. However, concerns remain regarding sorting‐induced physiological alterations that could compromise spermatozoa
Tyler Weide, Juan Steibel, Karl Kerns
wiley   +1 more source

ZAN, IZUMO1, and TMEM95 Protein Domains Identify the Physiological Status of the Sperm

Andrology, EarlyView.
ABSTRACT Background Infertility is a growing concern, which has led to an increase in the use of assisted reproductive techniques, involving in vitro sperm capacitation. Nonetheless, the optimal capacitation time remains a matter of debate, and it is unknown whether it has an impact on the localization of key membrane proteins.
Miranda Hernández‐Falcó, Paula Sáez‐Espinosa, Alejandro Romero, Andrea López‐Botella, Laura Robles‐Gómez, María José Gómez‐Torres   +5 more
wiley   +1 more source

The immunological landscape of the area postrema in neuromyelitis optica spectrum disorders

Brain Pathology, EarlyView.
Aquaporin‐4 antibody‐positive neuromyelitis spectrum disorder is characterized by large tissue destructive lesions in medulla, spinal cord, and optic nerves, with only partial recovery from clinical symptoms, and by lesions with very little tissue destruction and mostly complete recovery from clinical symptoms, as seen in the area postrema ...
Qian Yu, Yoshiki Takai, Naoya Yamazaki, Sarah Brandl, Katharina M. Mair, Thibault Bouderlique, Maria Eleni Kastriti, Igor Adameyko, Romana Höftberger, Markus Reindl, Jan Bauer, Monika Bradl   +11 more
wiley   +1 more source

Therapeutic potential of natural products in cancer immunotherapy: Advances and challenges

British Journal of Pharmacology, EarlyView.
This review systematically outlines the mechanisms underlying tumour immunotherapy resistance and elucidates the role of natural products in enhancing therapeutic efficacy as immunomodulatory adjuvants. Abstract Immunotherapy has emerged as a clinically pivotal approach in cancer treatment, but its application remains limited to a small subset of ...
Rao Hu, Kaibin Dai, Zhensheng Lin, Mingfang Ye, Minfeng Chen, Xiaobo Li, Dongmei Zhang   +6 more
wiley   +1 more source

Targeting KRAS for cancer therapy

British Journal of Pharmacology, EarlyView.
In recent years, therapeutics targeted against KRAS proto‐oncogene GTPase (KRAS)‐mutant cancers have seen significant progress. Herein we outline the biology and epidemiology of KRAS alterations at the lineage and allele levels, reviewing the clinical evidence for KRASG12C inhibition from the discovery of the recessive switch pocket to sotorasib ...
Jianlong Jia, Ruonan Liu, Tonia A. Adamide, Isis E. Fernandez, Georgios T. Stathopoulos   +4 more
wiley   +1 more source

The histone deacetylase inhibitor, suberoylanilide hydroxamic acid, restores blood–brain barrier integrity in a human stem cell‐based model of ischaemic stroke

British Journal of Pharmacology, EarlyView.
Ischaemic stroke is characterised by acute cerebrovascular occlusion and blood–brain barrier (BBB) breakdown. Our results indicated that the histone deacetylase inhibitor suberoylanilide hydroxamic acid (SAHA) ameliorated the loss of BBB integrity, changed the morphology of brain endothelial cells, increased the level of basement membrane and ...
Anikó Szecskó, Koppány Párdi, Zuhao Cui, Gergő Porkoláb, Zsófia Hoyk, Csilla Kovács, Janet F. Adegbite, Virág Fodor, Nárcisz M. Cser, László Dér, Krisztina Nagy, Csilla Sajben, Roland Tengölics, Mária A. Deli, Szilvia Veszelka   +14 more
wiley   +1 more source

Identification of aberrant α-2,3 sialylation of cartilage associated with osteonecrosis of the femoral head based on integrated multi-omics analyses. [PDF]

BBA Adv
Lu X, Wang X, Xiong M, Wang P, Zhu Y, Wang X, Liu X, Yu H, Liu R.   +8 more
europepmc   +1 more source