Results 151 to 160 of about 47,063 (259)

Extracellular Vesicles of Giardia duodenalis: Unravelling Their Virulence Factors and Potential to Induce Protection Against Experimental Giardiasis

Journal of Extracellular Biology, Volume 5, Issue 6, June 2026.
ABSTRACT Extracellular vesicles (EVs) are key mediators of intercellular communication, enabling trans‐kingdom exchange of proteins, nucleic acids, lipids, and metabolites. In Giardia duodenalis, EVs contribute to parasite survival, host–pathogen interactions, and immune modulation.
Corral‐Ruiz Gerardo, Argüello‐García Raúl, Ortiz‐Lozano Dalia, Salazar‐Villatoro Lizbeth, Pech‐Santiago Edar Onam, Espinosa‐Cantellano Martha, Hernández‐Cueto Daniel, Silva‐Olivares D. Angélica, Betanzos Abigail, Ortega‐Pierres M. Guadalupe   +9 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

Tau Differentially Regulates Kinesin-1, Kinesin-2, and Kinesin-3 [PDF]

Biophysical Journal, 2019
Dominique V. Lessard, Christopher L. Berger   +1 more
openaire   +1 more source

Kinesin-3 and dynein cooperate in long-range retrograde endosome motility along a nonuniform microtubule array

, 2011
The polarity of microtubules (MTs) determines the motors for intracellular motility, with kinesins moving to plus ends and dynein to minus ends. In elongated cells of Ustilago maydis, dynein is thought to move early endosomes (EEs) toward the septum ...
S Kilaru (19426795), G Steinberg (13284030), J Collemare (21925268), G Fink (13609282), M Schuster (7676525), Y Roger (21845105)   +5 more
core  

Pathways of Protein Secretion in Prokaryotes and Eukaryotes: Molecular Mechanisms, Biological Functions, and Therapeutic Opportunities

MedComm, Volume 7, Issue 6, June 2026.
This graphical abstract delineates noncanonical protein secretion systems across eukaryotes and prokaryotes. Eukaryotic UcPS covers four ER–Golgi bypass pathways, enabling rapid leaderless protein export via direct transmembrane translocation or vesicle‐mediated release.
Qiyuan Yang, Jingfei Shi, Linlin Xu, Guangrui Zhao, Yue Chen, Lin Cheng, Xiaokang Li, Zhigang Sun, Shuhong Huang   +8 more
wiley   +1 more source

Inward transport of organelles drives outward migration of the spindle during C. elegans meiosis

Cell Reports
Summary: Cortical positioning of the meiotic spindle within an oocyte is required to expel chromosomes into polar bodies to generate a zygote with the correct number of chromosomes. In C.
Alma P. Aquino, Wenzhe Li, Aastha Lele, Denisa Lazureanu, Megan F. Hampton, Rebecca M. Do, Melissa C. Lafrades, Maria G. Barajas, Antonio A. Batres, Francis J. McNally   +9 more
doaj   +1 more source

Encephalopathy: Cause, Pathogenesis, and Treatment

MedComm, Volume 7, Issue 6, June 2026.
Various encephalopathies (sepsis‐associated, hepatic, hypoxic–ischemic, diabetic, uremic, toxic) have incompletely elucidated pathogenesis, which severely restricts targeted therapy development. Small molecule drugs show unique multitarget potential but face toxicity, poor blood–brain barrier penetration and unclear specificity.
Shimeng Lv, Xia Zhong, Ruirui Shang, Linghui Kong, Yufei Huang, Yuexiang Ma, Jing Teng, Sheng Wei   +7 more
wiley   +1 more source

On track with kinesin [PDF]

Nature Reviews Molecular Cell Biology, 2001
openaire   +2 more sources

The Tumor Immune Microenvironment in Endometrial Cancer: Composition, Molecular Subtypes, and Therapeutic Implications

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Endometrial cancer (EC), a major gynecologic malignancy and a representative “cold tumor”, exhibits a tumor immune microenvironment (TIME) influenced by a broad range of cellular and molecular elements, immunosuppressive signals, and pathways of immune evasion.
Jingxuan Ye, Yashi Shi, Alexander Mustea, Xiaodan Mao, Pengming Sun   +4 more
wiley   +1 more source

Neck Linker Length Determines the Degree of Processivity in Kinesin-1 and Kinesin-2 Motors

, 2010
SummaryDefining the mechanical and biochemical determinates of kinesin processivity is important for understanding how diverse kinesins are tuned for specific cellular functions. Because transmission of mechanical forces through the 14–18 amino acid neck
Shastry, Shankar, Hancock, William O.
core   +1 more source