Results 91 to 100 of about 181 (158)

Genomic, Trop‐2, and Immune Profiles of Carcinomatous and Sarcomatous Components in Ovarian Carcinosarcoma

Cancer Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background Ovarian carcinosarcoma (OCS) is a rare, aggressive tumor composed of both carcinomatous and sarcomatous components, typically associated with poor prognosis. Due to its rarity, the molecular characteristics, immune microenvironment, and optimal treatment of OCS remain unclear.
Tomomi Sakamaki, Tatsuyuki Chiyoda, Kohei Nakamura, Reika Takamatsu, Ryutaro Kawano, Daisuke Ochiai, Mitsuyo Jisaka, Mio Takahashi, Takuma Yoshimura, Yumiko Kimura, Shinya Oki, Kensuke Sakai, Tomoko Yoshihama, Hiroshi Nishihara, Wataru Yamagami   +14 more
wiley   +1 more source

The Immuno‐Cardiovascular Storm of Pre‐Eclampsia: Cytokine‐Mediated Endothelial Injury, Thrombosis, and Maternal Cardiovascular Instability

Comprehensive Physiology, Volume 16, Issue 4, August 2026.
Placental ischemia in pre‐eclampsia initiates cytokine‐driven endothelial dysfunction, angiogenic imbalance, oxidative stress, and thromboinflammation. Elevated TNF‐α, IL‐6, IL‐17, sFlt‐1, and complement activation promote vasoconstriction, thrombosis, and cardiovascular instability.
Emmanuel Ifeanyi Obeagu
wiley   +1 more source

Erythropoietin Disequilibrium in Hypertensive Disorders of Pregnancy: Molecular Crosstalk, Placental Hypoxia and Perinatal Consequences

Comprehensive Physiology, Volume 16, Issue 4, August 2026.
Placental hypoxia, HIF‐1α activation, renal HIF‐2α‐mediated EPO signaling, inflammation, and hepcidin‐driven iron restriction converge to produce functional EPO resistance. This erythropoietin disequilibrium impairs effective erythropoiesis, aggravates maternal vascular dysfunction, compromises placental oxygen transfer, and contributes to adverse ...
Emmanuel Ifeanyi Obeagu
wiley   +1 more source

Thromboinflammatory biomarkers in obstetric pathophysiology: Predictive insights into placental insufficiency and feto‐maternal adverse outcomes

Clinical and Translational Discovery, Volume 6, Issue 4, August 2026.
Placental insufficiency is a thromboinflammatory disorder driven by angiogenic imbalance, complement activation, endothelial dysfunction and coagulation dysregulation, leading to microvascular thrombosis, impaired uteroplacental perfusion and adverse maternal and fetal outcomes, including pre‐eclampsia, fetal growth restriction and stillbirth. Abstract
Emmanuel Ifeanyi Obeagu
wiley   +1 more source

The Therapeutic Potential of Stem Cell Therapy for Doxorubicin‐Induced Cardiotoxicity: A Narrative Review

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aims Doxorubicin (DOX) is a potent anthracycline chemotherapeutic agent whose clinical utility is significantly constrained by severe side effects, most notably DOX‐induced cardiotoxicity (DIC). Pathophysiological mechanisms of DIC include oxidative stress, mitochondrial dysfunction, programmed cell death, and inflammation ...
Ali Mirzaei, Pouria Rezaei, Reza Golchin Vafa, Saleheh Jahani, Reza Arefnezhad, Hossein Fatemian, Mohammad Hossein Nikoo, Amirhossein Sahebkar, Fatemeh Rezaei‐Tazangi   +8 more
wiley   +1 more source

The clinicopathological features of intermediate trophoblastic tumor in the pineal region

Chinese Journal of Contemporary Neurology and Neurosurgery, 2012
Objective To evaluate the clinicopathological features of intermediate trophoblastic tumor (ITT) in the pineal region. Methods A retrospective study was performed to analyse the diagnostic and therapeutic process of 1 case with ITT in the pineal region ...
Yun⁃xiang ZHANG, Ding⁃rong ZHONG, Ming⁃ming HU, Tao YUAN, Gui⁃lin LI   +4 more
doaj  

SIRT Family: Biological Functions and Therapeutic Targets

MedComm, Volume 7, Issue 8, August 2026.
SIRT1–SIRT7 networks from transgenic mice to human‑relevant therapeutic targets. SIRT1–SIRT7 form an isoform‑, organ‑, and disease‑specific regulatory network. Transgenic Sirt1–7 mouse models define central regulatory SIRTs (SIRT1, SIRT3, SIRT6), context‑dependent modifiers (SIRT2, SIRT4, SIRT5, SIRT7), and their key mechanisms and target organs. These
Jia‐Yi Wang, Feng‐Li Jiang, Fang‐Yuan Zhang, Dong‐Hui Huang, Xiao‐Ying Li, Song Gao, Hua You, Qi‐Jun Wu, Huan‐Huan Chen, Ting‐Ting Gong   +9 more
wiley   +1 more source

Elevation of hCG in CSF in pinealoblastoma: a pitfall rescued by pathological examination

Acta Neuropathologica Communications
Human chorionic gonadotropin (hCG) is a hormone that may be abnormally secreted in several tumour types, including intracranial germ cell tumours. In pineal region tumors, hCG is a key tumor marker.
François Bouille, Karima Mokhtari, Bertrand Mathon, Jérôme Alexandre Denis, Lucia Nichelli, Ahmed Idbaih, François Doz, Alice Laurenge   +7 more
doaj   +1 more source

Glucose Transporter 1 in Health and Disease

MedComm, Volume 7, Issue 8, August 2026.
As the quintessential facilitator of basal glucose uptake, glucose transporter 1 (GLUT1) is indispensable for maintaining systemic energy homeostasis. This graphical abstract delineates the multidimensional landscape of GLUT1 in normal physiology. It highlights its tissue‐specific metabolic roles—from fueling erythrocytes and fetal development to ...
Yi Tai, Zhihao Chen, Yuping Zhu, Weidong Han   +3 more
wiley   +1 more source

Embryonic Mediators of Embryo–Uterus Communication, Implantation and Pregnancy

Molecular Reproduction and Development, Volume 93, Issue 8, August 2026.
ABSTRACT Successful reproduction in eutherian mammals requires intimate connections between the embryo and uterus, involving adhesion, attachment and placentation, with or without invasion of the endometrium. The complex dialogue between embryo and uterus involves numerous molecules and pathways.
Keith E. Latham
wiley   +1 more source