Results 171 to 180 of about 164,502 (281)

Hiding in plain sight: DICER1-associated yolk sac tumour masquerading as an endometrioid carcinoma of the ovary. [PDF]

Histopathology
Fu L, Ahmed A, Domecq C, Skinner EN, Foulkes WD.   +4 more
europepmc   +1 more source

Nanodiamonds as Bioactive Platforms to Modulate Microbial, Mammalian, and Vertebrate Systems

Advanced NanoBiomed Research, Volume 6, Issue 9, September 2026.
Nanodiamonds (NDs) are biocompatible and antibacterial nanomaterials that support mammalian cell growth while inhibiting bacterial pathogens. NDs showed strong antibacterial activity, with Escherichia coli being more sensitive than Staphylococcus aureus. At 10 mg/mL, both bacteria exhibited ~8% viability.
Aaqil Rifai, Ayushi Priyam, Ahmed Rashed, Gebreselassie Addisu Tilaye, Kamal Poudel, Aaron G. Schultz, Richard J. Williams   +6 more
wiley   +1 more source

A case report of gastroesophageal adenocarcinoma with yolk sac tumor differentiation in a pregnant patient. [PDF]

J Gastrointest Oncol
Patel R, Hossain A, Shah H, Khalil M, Fratamico R.   +4 more
europepmc   +1 more source

Giant Fetal Sacrococcygeal Teratoma: Prenatal Detection, Monitoring, and Postnatal Management—A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Sacrococcygeal teratoma (SCT) is a rare congenital tumor arising from pluripotent cells at the base of the coccyx and is most often detected during antenatal imaging. In this case, a massive SCT was identified at 26 + 2 weeks during routine ultrasound.
Tandin Om, Chimi Lhaky Zam, Karma Sherub, Phurb Dorji   +3 more
wiley   +1 more source

CCR2/CCR5 Signaling Defines a Pathogenic Interstitial Macrophage Subset That Drives Severe Asthma

Clinical and Translational Allergy, Volume 16, Issue 9, September 2026.
In mouse model of severe asthma, protective resident alveolar macrophages are depleted and replaced by monocyte‐derived populations, particularly a Lyve1loMHCIIhi interstitial macrophage subset enriched for Ccr2/Ccr5 and inflammatory gene programs. Blocking this subset with a dual CCR2/CCR5 antagonist reduces airway inflammation, restores homeostasis ...
Hao Wang, Nok Him Fung, Christian Aloe, Nazanin Zounemat Kermani, Ian M. Adcock, Stavros Selemidis, Ross Vlahos, Jonathan McQualter, Steven Bozinovski   +8 more
wiley   +1 more source

Expression of mutant TIE2 p.L914F during mouse development causes embryonic lethality and defects in vascular remodeling

Developmental Dynamics, Volume 255, Issue 9, Page 896-914, September 2026.
Abstract Background Sporadic venous malformation (VM) is associated with the hyperactivating p.L914F mutation in TIE2, a receptor tyrosine kinase essential for vascular development. This mutation is not found in hereditary VM, suggesting incompatibility with life when expressed during early vascular development.
Lindsay J. Bischoff, Sandra Schrenk, Kara Soroko, Chhiring Sherpa, Ashok Arasu, Damien Reynaud, Elisa Boscolo   +6 more
wiley   +1 more source

What the Dying are Saying to the Living: Mixed Conspecific Alarm Cues Reverse Competitive Hierarchies by Reshaping Genotype‐Specific Life Histories

Ecology and Evolution, Volume 16, Issue 9, September 2026.
This study demonstrates that the complexity of intraspecific alarm cues—specifically, whether they are from a single genetic source or a mixture—acts as a critical environmental filter. While genotype‐specific cues trigger a canonical adaptive “life‐history switch,” mixed cues induce a state of chronic stress, leading to genotype‐specific reprogramming
Xiaofei Tian, Qi Zhang, Cheng Li, Wenping Feng, Xiumei Zhang   +4 more
wiley   +1 more source

Hemorrhagic Brain Tumor As the Initial Presentation of Metastatic Testicular Yolk Sac Tumor: A Case Report and Review of the Literature. [PDF]

Cureus
Hafiz BE, Okal FM, Hamzah A, Meliti A, Homoud M.   +4 more
europepmc   +1 more source

Structural Characteristics and Immunoregulatory Effects of Colla Corii Asini Peptides with Iron‐Chelating Capacity

Food Frontiers, Volume 7, Issue 5, September 2026.
Ejiao peptides were fractionated to iron‐chelating F2 (enriched in E‐Xn‐P motif), which restored immune function in CTX‐induced immunosuppressed mice via synergistic regulation of immunity and iron homeostasis. ABSTRACT Iron homeostasis is closely related to immune function, yet the structural basis of food‐derived peptides that modulate this iron ...
Qing‐Tao Zhan, Zi‐Wei Zhao, Jian‐Hang Cai, Xue‐Mei Ge, Shuang‐Di Chen, Xue Tang, Xue‐Ying Ma, Liu‐Ping Fan, Issoufou Amadou, Xiang‐Rong Cheng   +9 more
wiley   +1 more source

Yolk sac tumor after post-detorsion changes in a torsed undescended testis: a case report. [PDF]

Transl Androl Urol
Zhanghuang C, Li Q, Zhang D, Yang Z, Nong R, Ji F, Xie Y, Yan B.   +7 more
europepmc   +1 more source