Results 211 to 220 of about 89,519 (298)

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Annulus fracture underlies radiation-induced sperm dysfunction revealed by multimodal nano-imaging. [PDF]

Life Sci Alliance
Chen N, Chen H, Xiao J, He B, Zhang D, Yuan X, Wen P, Jiang H.   +7 more
europepmc   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Integrative Taxonomy of <i>Agaricus</i> subgen. <i>Pseudochitonia</i> in Arid Northwestern China: Species Diversity and Habitat-Associated Morphological Differentiation. [PDF]

J Fungi (Basel)
Qi Z, Qian K, Jia P, Shi L, Wu D, Wang L, Li X, Li Y, Zhang B.   +8 more
europepmc   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

Balloon Sizing-Guided Valve Selection for Transcatheter Aortic Valve Replacement in Bicuspid Aortic Valve. [PDF]

JACC Case Rep
Satomi N, Munehisa Y, Toki Y, Enta Y, Nakashima M, Saigan M, Teng Y, Tazawa D, Hasegawa Y, Tada N.   +9 more
europepmc   +1 more source

KDAC6 alters cell morphology and motility through positive and negative modulation of F‐actin distribution

FEBS Open Bio, EarlyView.
KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph, Andrea B. Pham, Kiara E. Bornes, Razan H. Hammad, Chelsea A. Rousseve‐Ross, Thomas M. Huckaba, Terry J. Watt, Tasha B. Toro   +7 more
wiley   +1 more source

Reconstruction of the Aorto-Mitral Curtain in Complex Infective Endocarditis: A Contemporary Narrative Review of the Commando Procedure. [PDF]

Rev Cardiovasc Med
Lai Y, Zheng J, Han Y, Ma L, Ni Y, Zhao H.   +5 more
europepmc   +1 more source

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

A case report: Transcatheter aortic valve replacement via femoral artery for aortic regurgitation post-CARVAR. [PDF]

Front Cardiovasc Med
Li L, Zhou Z, Wang X, Yin L, Zhang S.
europepmc   +1 more source