Results 71 to 80 of about 298,392 (290)

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer, Simon Faissner, Ralf Gold, Aiden Haghikia   +3 more
wiley   +1 more source

Dysregulation of Ceruloplasmin, α2-Macroglobulin, and Alpha-2-HS-Glycoprotein in Transfusion-Dependent Thalassemia

Advances in Hematology
Transfusion-dependent thalassemia (TDT) is a severe inherited anemia characterized by impaired synthesis of hemoglobin chains. Disease progression and TDT severity are potentially linked to oxidative stress and protein damage. This study aimed to explore
Afshan Sumera, Ammu K. Radhakrishnan, Soon Keng Cheong, Abdul Aziz Baba   +3 more
doaj   +1 more source

A Prospective Study of Individuals at Risk of Multiple Sclerosis Informs the Design of Primary Prevention Studies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen, Ceren Tozlu, Tina Roostaei, Fatoumata Diallo, Kaho Onomichi, Jiyeon Son, Zongqi Xia, Philip L. De Jager   +7 more
wiley   +1 more source

Single-leaflet reconstruction surgery for severe chronic lower limb venous insufficiency caused by post-thrombotic syndrome: a case report and literature review

Thrombosis Journal
Background A considerable number of patients with deep vein thrombosis of the lower extremities will develop post-thrombotic syndrome even after receiving standardized anticoagulation therapy.
Dafang Liu, Hui Zhao, Jie Zhang, Liang Zhao, Yingfeng Wu   +4 more
doaj   +1 more source

Truncated form of human CD19 antigen as a suicide gene to control T-cell alloreactivity: ΔCD19

Haematologica
Donor lymphocyte infusion (DLI) is employed to either treat or prevent relapse in patients with hematologic malignancies, as well as to accelerate recovery of adaptive immunity, after allogeneic hematopoietic stem cell transplantation (allo-HSCT).
Simona Manni, Laura Iaffaldano, Marika Guercio, Pietro Merli, Francesca Del Bufalo, Marco Becilli, Mattia Algeri, Daria Pagliara, Rita De Vito, Gerhard Zugmaier, Biagio De Angelis, Concetta Quintarelli, Franco Locatelli   +12 more
doaj   +1 more source

Effects of Maternal Low Protein Diet on Expression of Drug Transporters in the Blood-Brain Barrier of Adult Offspring [PDF]

, 2012
Adverse uterine environment, manifested as low birth weight (LBW), has been shown to predispose individuals to hypertension, diabetes, and obesity by mechanisms that are just beginning to be understood.
Hastings, Bonnie L.
core   +1 more source

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina, Anna Marcé‐Grau, Barbara Masotto, Marta Codina, Lamia BenJemaa, Yasmina Elaribi, Mónica Martinez‐Gallo, Roger Colobran, Angel Sanchez‐Montañez, Irene Valenzuela, Yoshiko Murakami, Alfons Macaya   +11 more
wiley   +1 more source

Genetically predicted the causal association between serum mineral elements with immune thrombocytopenia and Henoch-Schonlein purpura: a bidirectional two-sample Mendelian randomization analysis

Thrombosis Journal
Background Worldwide, the diagnosis and treatment of immune thrombocytopenia (ITP) and Henoch-Schönlein purpura (HSP) remain a major and ongoing challenge in hematology.
Yan Chen, Xiuli Hong, Yamei Chen, Zhiqiang Xu, Quanyi Lu   +4 more
doaj   +1 more source