Results 131 to 140 of about 4,950,651 (314)

Treatment of a fractured humerus and partially torn supraspinatus tendon in a professional boxer with liquid platelet-rich fibrin and heat-coagulated albumin gel: a case report

open access: yesJournal of Medical Case Reports
Introduction Fractures with delayed healing can be a serious complication, especially for athletes depending on quick return to sports. To our knowledge, no cases of increased healing of delayed union fractures with autologous biomedical interventions ...
Torbjörn Ogéus
doaj   +1 more source

Recommended long COVID outcome measures and their implications for clinical trial design, with a focus on post-exertional malaise

open access: yesEBioMedicine
Summary: Long COVID has created a worldwide public health crisis and has no approved treatments or validated biomarkers. We summarize the current challenges and considerations of outcome selection in Long COVID trials, along with recommendations for ...
Letícia Soares   +7 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

低成本智慧型LED植物生長系統

open access: yes, 2014
[[abstract]]本次專題是利用紅色LED燈跟藍色LED燈用光譜分析儀進行適合植物生長的比例調配,再用照度計調整適合植物生長的亮度,也參考了市面上有關植物箱的功能跟價格,而本次專題的目標是要比市面上的價格低、功能實用、照顧容易、組裝方便為主要目標,當設備齊全時,開始種植植物,每天記錄植物的生長狀態並拍照 ...
陳松裕、陳寶帆、吳偉誠、石祐綸
core  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

並列可視光通信におけるLEDアレイの輝度値推定 [PDF]

open access: yes, 2012
本稿では,送信機にLED交通信号機,受信機に車載カメラを用いた路車間可視光通信においてLED信号機内の各LEDを個別に制御して2次元の明暗パターンとしてデータを送信する場合を想定する.送信機と受信機の距離が遠く送信機像のピクセル数が少ない場合や,画像のボケが大きい場合にLED輝度値の認識精度が低下する.そこで,送信機と受信機間のチャネル特性を線形としてモデル化し,その逆問題を解くことでLEDの輝度値をより正確に推定する手法を提案する ...
YENDO, Tomohiro   +11 more
core  

The pyruvate generator is a common phenomenon in mitochondria from different rat and mouse brain regions

open access: yesFEBS Letters, EarlyView.
The pyruvate generator, which causes activation of respiration by extra‐mitochondrial Ca2+, is also present and functional in rat brainstem mitochondria, as it is in other brain regions. This finding is confirmed by experiments with a fully reconstituted malate–aspartate shuttle (MAS).
Grazyna Debska‐Vielhaber   +7 more
wiley   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

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