Results 91 to 100 of about 32,037,930 (259)

A neurotoxicidade da Cannabis sativa e suas repercussões sobre a morfologia do tecido cerebral

open access: yesABCS Health Sciences, 2014
Para a compreensão das repercussões psicológicas e comportamentais verificadas em usuários de Cannabis sativa, experimentos têm sido desenvolvidos analisando a relação entre a intensidade do uso da droga e biomarcadores de lesão e inflamação. Dessa forma,
Bárbara da Silva Santos   +1 more
doaj   +1 more source

A Biomimetic cRGDyk‐Engineered Platelet Nanoplatform for ACAD11 Delivery to Trigger Pyroptosis in Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
A biomimetic platelet nanoplatform (OE‐ACAD11@R‐PLT) is developed for targeted hepatocellular carcinoma immunotherapy. By selectively delivering therapeutic plasmids, this system induces mitochondrial dysfunction and triggers robust NLRP3/Caspase‐1/GSDMD‐mediated pyroptosis in tumor cells.
Hongyi Bao   +12 more
wiley   +1 more source

Prostaglandins of the E and F series are cooperatively involved in the mitogenic activation of neonatal rat hepatocytes

open access: yes, 1982
Prostaglandins of the E and F series are cooperatively involved in the mitogenic activation of neonatal rat ...
ARMATO, Ubaldo
core   +1 more source

Cervical ripening methods for labor induction Métodos de preparo cervical para indução do trabalho de parto

open access: yesRevista Brasileira de Saúde Materno Infantil, 2004
The indication for labor induction has been increasing in the world. It is known that cervical conditions are directly associated to the success of labor induction.
Fernanda Garanhani de Castro Surita   +4 more
doaj   +1 more source

Work in progress : analysis of the prostaglandins E by glass capillary gas chromatography with electron capture detection

open access: yes, 1977
Using a wide bore capillary column coated with D.E.G.S. in combination with a micro volume 63Ni electron capture detector a simple and rapid method with high sensitivity was developed for the analysis of E prostaglandins.
Korteweg, M   +3 more
core   +1 more source

Metastasis Pattern‐Specific Biomarkers and Therapeutic Targets in Gastric Cancer: From Surgical Specimens to Clinical Translation

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Gastric cancer metastasis should be considered according to its anatomical route, because lymphatic, peritoneal, and hematogenous dissemination involve partly distinct molecular mechanisms. This review summarizes metastasis pattern‐associated and pattern‐specific molecules identified using surgical specimens, evaluates their evidence and translational ...
Mitsuro Kanda
wiley   +1 more source

Isolation of leukotriene C4 from human seminal fluid

open access: yes
LTC4 was isolated and characterized from seminal fluid of seven human volunteers. A compound with a similar retention time to that of synthetic LTC4 was obtained using reverse-phase high performance liquid chromatography.

core   +1 more source

Release of prostaglandins from bone and muscle after tibial fracture. An experimental study in rabbits

open access: yes, 1981
The release of prostaglandins E and F from the tibiae of rabbits and the surrounding muscle in vitro after fracture and pinning, or pinning alone, has been compared to the release from unoperated tissues. The fractured tibiae released significantly more
G Lenthall, S Dekel, MJ Francis
core   +1 more source

Selenomethionine Regulates the Arachidonic Acid Metabolism‐Ferroptosis‐Inflammation Axis to Ameliorate Colitis

open access: yesAnimal Research and One Health, EarlyView.
Selenomethionine can ameliorate arachidonic acid‐induced colonic injury through synergistic mechanisms, including alleviating inflammatory responses, improving barrier integrity, enhancing antioxidant capacity by upregulating selenoprotein expression, selectively regulating AA metabolism to reduce pro‐inflammatory oxylipins and promote the production ...
Huihui Tian   +8 more
wiley   +1 more source

Effect of Escherichia coli infection of the bovine uterus from the whole animal to the cell*

open access: yesAnimal, 2008
Following parturition, contamination of the uterine lumen by bacteria is ubiquitous, and uterine health is impaired in cattle because infection persists in 10% to 15% of animals as endometritis.
E.J. Williams   +5 more
doaj   +1 more source

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