Results 51 to 60 of about 588,469 (281)

Cerebral Fat Embolism in a Patient With Hemoglobin SC Disease Associated With Vaso-Occlusive Crisis and COVID-19

Annals of Internal Medicine: Clinical Cases, 2023
Sickle cell disease is characterized by episodic vaso-occlusive events triggered by a combination of inflammation, increased adhesion to vascular endothelial cells, and activation of hemostasis.
Zachary Buxo, Astha Saini, Cullen Hudson, Diane L. Levine   +3 more
doaj   +1 more source

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

Advanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari, Claudia Leone, Gabriella Leccese, Claudia De Stradis, Alessandra Invidia, Concetta Quintarelli, Biagio De Angelis, Franco Locatelli, Giuseppe Gigli, Gabriele Maiorano, Ilaria Elena Palamà   +10 more
wiley   +1 more source

Correlation of fat embolism severity and subcutaneous fatty tissue crushing and bone fractures [PDF]

, 2011
Pulmonary fat embolism (PFE) is frequently encountered in blunt trauma. The clinical manifestation ranges from no impairment in light cases to death due to right-sided heart failure or hypoxaemia in severe cases.
Thali, Michael Josef, Michael Josef Thali, Bolliger, Stephan, Stephan Andreas Bolliger, Garyfalia Ampanozi, Ampanozi, Garyfalia, Karin Muehlematter, Muehlematter, Karin   +7 more
core   +2 more sources

CD9+ B Cells Induce T Follicular Helper Cell Apoptosis to Regulate Germinal Center Regression

Advanced Science, EarlyView.
A unique subset of CD9+ B cells regulates germinal center B (GC‐B) cell regression by inducing T follicular helper (Tfh) cell apoptosis through multiple signaling pathways, such as ALCAM‐CD6. FOXP1 plays a key role in GC‐B cell differentiation. These findings clarify mechanisms of GC degeneration and termination and offer potential targets for adenoid ...
Wenjing Liao, Lijuan Song, Meiqian Xu, Tianhao Liang, Yixuan Chen, Gui Chen, Zaihuan Lin, Huakang Du, Guofei Feng, Zhiming Feng, Qi Zhang, Fan Pan, Saixuan Yang, Xinyin Zhang, Wenxu Peng, Tianlong Li, Zhuoshen Lin, Yabang Chen, Jiayi Liu, Baoxin Peng, Yan Liu, Xing Niu, Ting Li, Chengyu Huang, Ke Mo, Jianlei Xie, Yu Zou, Xiaowen Zhang   +27 more
wiley   +1 more source

Dual Role of Tamoxifen in Enhancing STING and CEACAM1 Expression to Prime a Favorable Tumor Microenvironment for Anti‐TIM3 Immunotherapy

Advanced Science, EarlyView.
Anti‐PD‐1/PD‐L1 blockade has revolutionized cancer immunotherapy, but is ineffective against endocrine‐treated (i.e., Tamoxifen), relapsed ER+ breast cancer (BC) patients. This study provides insight into the sub‐optimal response of ER+BCs to anti‐PD‐1/PD‐L1 blockade – highlighting the induction of STING and the CEACAM1/TIM3 axis after chronic ...
Marvin Angelo E Aberin, Saurabh Singh, Soumya Chatterjee, Guang‐Zhi Sui, Yi‐Fu Wang, Ya‐Ting Lu, Yu‐Ling Lee, Kun‐Yuan Lin, Joy Khag, Ta‐Yu Liu, Shao‐Han Chang, Wai‐Mui Cheung, Hsiao‐Chin Hong, Ren‐Jun Hsu, Chen‐Yang Shen, Chia‐Wei Li, Weng‐Lang Yang, Yao‐Ming Chang, Shih‐Yu Chen, Chandan Guha, Shu‐Ping Wang   +20 more
wiley   +1 more source

A rare case of pulmonary fat embolism with acute respiratory distress syndrome after thigh fat circumferential extraction and hip fat autologous transplantation

Journal of International Medical Research
Pulmonary fat embolism is the most severe form of fat embolism syndrome and typically occurs after fractures. However, it is not commonly reported in patients who have undergone liposuction and fat transplantation.
Chuyang Zhong, Yufu He, Kaidian Chen, Lizhen Liu, Jingqi Zhang, Haotian Zhong, Guiqing Zeng, Junbing He   +7 more
doaj   +1 more source

Síndrome da angústia respiratória do adulto por embolia gordurosa no período pós-operatório de lipoaspiração e lipoenxertia Adult respiratory distress syndrome due to fat embolism in the postoperative period following liposuction and fat grafting

Jornal Brasileiro de Pneumologia, 2008
A embolia gordurosa é definida como a ocorrência de bloqueio mecânico da luz vascular por gotículas circulantes de gordura. Acomete principalmente o pulmão, podendo afetar também o sistema nervoso central, a retina e a pele.
André Nathan Costa, Daniel Melo Mendes, Carlos Toufen, Gino Arrunátegui, Pedro Caruso, Carlos Roberto Ribeiro de Carvalho   +5 more
doaj   +1 more source

FAT EMBOLISM AND FAT EMBOLISM SYNDROME;

The Professional Medical Journal, 2008
Fat Embolism and the associated Fat Embolism Syndrome is a serious and potentially life threatening condition. It tends tooccur usually after fractures or intramedullary instrumentation of long bones. Non-traumatic conditions such as Diabetes Mellitus severe Burns,SLE, sickle cell disease and Pancreatitis can also lead to Fat Embolic syndrome.
ANSAR LATIF, ANILA BASHIR, AURANGZEB ,, Umar Ghani   +3 more
openaire   +2 more sources

The Mind From Within: Visceral Roots of Human Cognition

Advanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti, Salvatore Maria Aglioti   +1 more
wiley   +1 more source

Interleukin-6 as an early marker for fat embolism

Journal of Orthopaedic Surgery and Research, 2009
Background Fat Embolism is a complication of long bone fractures, intramedullary fixation and joint arthroplasty. It may progress to fat embolism syndrome, which is rare but involves significant morbidity and can occasionally be fatal.
Yoga R, Theis JC, Walton M, Sutherland W
doaj   +1 more source