Results 31 to 40 of about 2,734 (113)

Foreign Body as a Cause of Vaginal Discharge in Childhood

, 2008
Vaginal purulent discharge in children is mainly due to nonspecific enteric bacterial agents and specific agents such as group A beta-hemolytic streptococcus, hemophilus influenzae and Staphylococcus aureus .
Mansouri, Attie, Ghane, Fateme, Esmaeili, Mohammad   +2 more
core   +1 more source

Racemisation of Amino Acids: From Synthetic Challenge to Biological Significance

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
Racemisation, once considered an undesirable synthetic side reaction, also occurs naturally in amino acids and influences biological processes. Evidence links stereochemical conversion to ageing, protein turnover, and cellular development. This review examines mechanisms, control strategies in synthesis, applications and implications in physiology ...
Othman Al Musaimi
wiley   +1 more source

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

Advanced Science, Volume 13, Issue 34, 19 June 2026.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo, Dong‐Sung Won, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Chan Ho Moon, Ji Won Kim, Yubeen Park, Minho Kang, Dong Yun Lee, Donghyun Lim, Kisuk Yang, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Seokbeom Kim, Jun‐Kyu Park, Jung‐Hoon Park, Hyun‐Do Jung   +19 more
wiley   +1 more source

Targeting Middle East Respiratory Syndrome Coronavirus Spike Fusion Machinery With Antiviral Peptides: In Silico Exploration of the Heptad Repeat 2 Domain

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Griffithsin, Brevinin‐2, and CCL20 were identified as potent MERS‐CoV fusion inhibitor candidates targeting the HR2 domain through integrated molecular docking, MD simulations, and MM/PBSA analyses. These peptides demonstrated superior binding stability and favorable safety profiles compared to the standard inhibitor, supporting their potential as ...
Nasser Alotaiq, Doni Dermawan, Samir Chtita   +2 more
wiley   +1 more source

Exploring and Targeting the Connection of Iron and Copper Homeostasis to Neurodegenerative Diseases

MedComm, Volume 7, Issue 6, June 2026.
Iron and copper dyshomeostasis, along with their interactions with key intrinsically disordered proteins (e.g., Aβ, tau, α‐synuclein) have a strong implication in the onset and progression of neurodegenerative diseases, including Alzheimer's disease (AD), Parkinson's disease (PD), Prion diseases (PrDs), Huntington's disease (HD), Wilson's disease (WD),
Xin Liu, Lin Jia, Kerong Wu, Mo Chen, Jichao Sun, Chuanbin Yang, Chengchao Xu, Jie Sun, Jigang Wang, Lingyun Dai   +9 more
wiley   +1 more source

Kaposiform hemangioendothelioma: Diagnosis and treatment

Pediatric Investigation, Volume 10, Issue 3, Page 269-280, June 2026.
Vascular endothelial growth factor‐C (VEGF‐C)/vascular endothelial growth factor receptor‐3 (VEGFR‐3) and angiopoietin‐2 (Ang‐2)/tyrosine kinase with immunoglobulin‐like and EGF‐like domain 2 (TIE2) signaling pathways play an important role in lymphangiogenesis.
Yi Tian, Yuanyuan Tian, Li Wei, Zigang Xu, Li Li, Lin Ma   +5 more
wiley   +1 more source

Rational Design and Development of Organic Afterglow Nanoparticles for Image‐Guided Interventions

Small Methods, Volume 10, Issue 12, 23 June 2026.
This review outlines the rational design, synthesis, and standardized characterization of organic afterglow nanoparticles for biomedical imaging and therapy. Mechanistic insights into chemically initiated electron exchange luminescence and reactive oxygen species‐mediated processes are connected to molecular engineering and nanoparticle fabrication ...
Asma Harun, Isabella Vasquez, Hannah Bowman, Robert Posey, Zhongkui Hong, Joshua Tropp, Indrajit Srivastava   +6 more
wiley   +1 more source

Bacteriophage-based Biocontrol of Escherichia coli O157:H7 in Beef: Investigating Sprayed Wraps for Enhanced Food Safety

Background and Objective: Escherichia coli O157:H7, a major foodborne bacterial pathogen, is commonly detected in the intestines of healthy cattle, deer, goats and sheep.
Sheikhzadeh Hesari, Farzam, Molaei Gharamaleki, Haji, Rahmani, Rana, Zarrini, Gholamreza   +3 more
core   +1 more source

New stimulators and a new mechanism of regulated secretion in pituitary gonadotropes

, 1997
Thesis (Ph. D.)--University of Washington, 1997The major regulator of gonadotropin (luteinizing hormone, LH; and follicle-stimulating hormone, FSH) secretion is the peptide gonadotropin-releasing hormone (GnRH). It acts via a rise in intracellular Ca$\sp{
Billiard, Julia, 1967-
core  

(A) study on immune response by intoxication of parathion, chloroform and 2,6-dichlorophenol in rats

, 1982
환경관리학과/석사[한글] 환경오염은 금세기에 해결하여야만 하는 심각한 과제중의 하나이다. 그중 농약에 있어 parathion 그리고 상수원수의 오염에 따른 정시처리시 염소소독에 의해 생성되는 chloroform chplorophenol 등은 인체에 독작용을 미치는 매우 유독한 화학물질이므로 더욱 중요 한 문제로 대두되었다.
최병철
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