Results 111 to 120 of about 595,039 (309)

Diagnostic Utility of the PD-L1 Immunostaining in Biopsy Specimens of Patients with Biliary Tract Neoplasms. [PDF]

J Gastrointest Surg, 2022
Matsumoto K, Ohara T, Fujisawa M, Takaki A, Takahara M, Kato H, Yoshida R, Umeda Y, Yagi T, Matsukawa A, Okada H.   +10 more
europepmc   +1 more source

Biliary tract cancers: current knowledge, clinical candidates and future challenges

, 2019
Noor-ul-Ain Tariq,1,2 Mairéad G McNamara,1,2 Juan W Valle1,2 1Faculty of Biomedicine and Health Sciences, Division of Cancer Sciences, University of Manchester, Manchester M13 9NT, UK; 2Department of Medical Oncology, The Christie NHS Foundation ...
Tariq N, McNamara MG, Valle JW
core  

Drug‐coated balloons: From conventional designs to next‐generation innovations in vascular therapy

BMEMat, EarlyView.
This review traces the evolution of drug‐coated balloons (DCBs) from conventional designs to next‐generation platforms. We highlight innovations in balloon engineering, coating technologies, and therapeutic agents that enhance localized drug delivery while addressing challenges in efficiency, safety, and biocompatibility for vascular and emerging non ...
Lu Zhang, Jiawei Cui, Jin Wang, Manfred F. Maitz, Rifang Luo, Yunbing Wang   +5 more
wiley   +1 more source

Usefulness of Direct Peroral Cholangioscopy Using a Multibending Ultraslim Endoscope for the Management of Intrahepatic Bile Duct Lesions (with Videos)

Gut and Liver
Background/Aims: Peroral cholangioscopy (POC) has been used to assess intrahepatic duct (IHD) lesions but with a limited role. A new multibending (MB) ultraslim endoscope has been designed to improve POC performance.
Won Myung Lee, Jong Ho Moon, Yun Nah Lee, Chang Wook Min, Il Sang Shin, Jun Ho Myeong, Hee Kyung Kim, Jae Kook Yang, Tae Hoon Lee   +8 more
doaj   +1 more source

Antegrade endobiliary interventions in patients with unresectable biliary tract malignant neoplasms complicated by jaundice

, 2022
Вступ. Причинами механічної жовтяниці стають доброякісні та злоякісні захворювання органів гепатікопанкреатікодуоденальної зони. Літературні джерела описують розвиток механічної жовтяниціу 15–40 % пацієнтів з жовчно-кам’яної хворобою та у переважної ...
Авдосьєв, Ю. В., Тарабан, І. А., Мінухін, Д. В., Євтушенко, Денис Олександрович, Бойко, Валерій Володимирович, Шевченко, Олександр Миколайович, Сочнєва, Анастасія Львівна   +6 more
core   +1 more source

Tackling cancer stemness with nanotechnology in the era of precision medicine

BMEMat, EarlyView.
Precise customization of nanoparticles (NPs) enables active targeting of cancer stem cells (CSCs), thereby improving drug delivery and therapeutic efficacy. NP‐based probing enhances CSC detection through imaging and liquid biopsy, whereas diverse therapeutic payloads improve therapeutic outcomes.
Shaolei Guo, Shun Yao, Lihui Meng, Chunyuan Chen, Yuechu Lucinda Lu, Rong Lu, Kashif Rafiq Zahid, Umar Raza, Qingzhi Wu, Wenli Chen   +9 more
wiley   +1 more source

Micro‐ and nanoplastics in gastrointestinal disorders: Mapping the translational gap between exposure, biomonitoring, and pathogenic mechanisms

BMEMat, EarlyView.
This review highlights critical “translational gaps” in understanding micro‐ and nanoplastics impacts on gastrointestinal diseases, bridging exposure, detecting, and mechanistic toxicology. Abstract Micro‐ and nanoplastics (MNPs) have become pervasive environmental contaminants with increasing evidence linking them to adverse health outcomes.
Zhenli Diao, Yujie Luo, Chuanda Zhu, Yanwei Hu   +3 more
wiley   +1 more source

Significance of serum ferritin as a prognostic factor in advanced hepatobiliary cancer patients treated with Korean medicine: a retrospective cohort study

BMC Complementary and Alternative Medicine, 2018
Background Advanced hepatobiliary cancers are highly lethal cancers that require precise prediction in clinical practice. Serum ferritin level increases in malignancy and high serum ferritin level is associated with poor survival in various cancers. This
Anna Song, Wankyu Eo, Sehyun Kim, Bumsang Shim, Sookyung Lee   +4 more
doaj   +1 more source

Fibronectin in human gallbladder bile: cholesterol pronucleating and/or mucin "link" protein? [PDF]

, 1994
Some biliary proteins (pronucleators) seem to be essential factors for cholesterol crystal formation and crystal growth in bile. A recent study suggests that fibronectin is such a pronucleator in bile.
Ritter, Christoph von, Lange, Volker, Del Pozo, Reginals, Paumgartner, Gustav, V. Lange, J. F. Miquel, R. Del Pozo, G. Paumgartner, Jüngst, Dieter, Miquel, Juan Francisco, C. Von Ritter, D. Jungst   +11 more
core   +1 more source

Probiotic spore‐based bioresponsive drug delivery for reversing inflammatory bowel disease and its associated anxiety and depression

BMEMat, EarlyView.
A probiotic spore‐based drug delivery system (BCS‐Que@ApNPs) provides excellent targeted delivery, bioresponsive drug release, and long‐term retention (over 48 h), making it suitable for oral treatment of inflammatory bowel disease and its associated anxiety and depression.
Qingling Song, Beiyang Xue, Yao Li, Chuangxi Zhou, Junfei Yang, Yunfei Li, Lingwen Ding, Yun Zhang, Hongjuan Zhao, Lei Wang   +9 more
wiley   +1 more source