Results 41 to 50 of about 1,502,066 (304)

Nigra‐Subthalamic Dopaminergic Circuitry Modulates and Represents Distinct Pain Modality in Physiological and Pain States in Mice

Advanced Science, EarlyView.
Nigral dopaminergic (DA) neurons modulate and represent pain with a preference to a particular modality (mechanical) and laterality (contralateral), which are controlled by nigral GABAergic neurons. The pain modulation is mimicked by the nigro‐subthalamic projection and its downstream neurons, involving D2‐like receptors.
Ying Ji, Shuyi Li, Jiaqi Zhang, Xiang‐Ying Xu, Cui Yin, Mu Niu, Danyang Liu, Yanyu Jiang, Yong Niu, Su Liu, Bin Zhang, Guiyun Cui, Chunyi Zhou, Cheng Xiao   +13 more
wiley   +1 more source

Tandem Reactivity of Metal−Carbon and Carbon−Silicon Bonds in Mononuclear α‐Silyl Organolithium or Organosodium Complexes Towards CO, CO2 and Heteroallenes

Angewandte Chemie, EarlyView.
Anionic α‐silyl alkyl is one of the most used organometallic building blocks and funtional groups. Traditionally, the C─Si bond in these complexes is considered as inert. In this work, we report a series of reactions between mononuclear organo‐lithium and ‐sodium complexes with CO, CO2, or heteroallenes.
Xiao Yang, Jack M. Hemingway, Wataru Kanna, Nathan Davison, Hiroki Hayashi, Louise Male, Paul G. Waddell, James A. Dawson, Erli Lu   +8 more
wiley   +2 more sources

Caracterização anatomopatológica e bacteriológica em frangos de corte condenados totalmente por colibacilose sob Serviço de Inspeção Federal

Pesquisa Veterinária Brasileira
RESUMO: A colibacilose é a principal causa infecciosa de condenação total de carcaça em frangos de corte no sul do Brasil. Esse trabalho tem por objetivo determinar o grau de concordância entre a condenação total por colibacilose de frangos de corte ...
Renata A. Casagrande, Gustavo Machado, Priscila R. Guerra, Luiza A. Castro, Andréia Spanamberg, Sérgio C. Silva, Marisa R. de Itapema Cardoso, David Driemeier   +7 more
doaj   +1 more source

Tõlkepärl eesti ilukirjanduse algusaegadest – esimene eestikeelne robinsonaad / A Translation Gem from the Beginnings of Estonian Literature - the First Robinsonade

Methis: Studia Humaniora Estonica, 2015
Teesid: Artiklis uuritakse Eesti Kirjandusmuuseumis asuvat mahukat, ligi 800 lk tõlkekäsikirja „Norem Robinson“, mida võib pidada esimeseks eesti kirjanduse täiemahuliseks robinsonaadiks.
Ave Mattheus
doaj   +1 more source

Honouring and Losing Knowledge: Folk Medicine Collection of the Estonian Museum of Hygiene in the Early 20th Century [PDF]

Acta Medico-Historica Rigensia, 2016
Before the Estonian Museum of Hygiene was founded in 1922, a medical student, the later director of the Museum, Voldemar Sumberg (1893–1965), published an article Rahwa-meditsiin ja arstiteadus (Folk medicine and medical science) in the popular ...
Ave Goršič
doaj   +1 more source

Piperazine‐Functionalized Nanoparticles Enable Oral Insulin Delivery in Obese Mice

Advanced Science, EarlyView.
ABSTRACT Biologics have gained prominence as a rapidly advancing therapeutic modality for a diverse spectrum of medical conditions. Nonetheless, they are predominantly administered parenterally due to poor absorption through the gastrointestinal tract. Additionally, repeated injections of biologics such as insulin cause injection pain, leading to dose ...
Yuxue Cao, Xiaofan Jiang, Md Moniruzzaman, Alexandra Mueller, Taskeen Iqbal Janjua, Nisha Tyagi, Zhi Qu, Kuan Yau Wong, Yuran Feng, Aayushi Ghodasara, Ekaterina Strounina, Benjamin P. Ross, Tushar Kumeria, Sumaira Z. Hasnain, Amirali Popat   +14 more
wiley   +1 more source

Airborne Measurements of Gravity Wave Breaking at the Tropopause [PDF]

, 2003
2000 FLORIDA AVE NW, WASHINGTON, DC ...
Crawford T., Edward G. Pavelin, Hacker J. M., James A. Whiteway, Jorg Hacker, Nappo C. J., Reinhold Busen, Simon Vosper   +7 more
core   +1 more source

A Dynamic 3D Human Liver Sinusoid Model for Mechanistic Interrogation of Fontan‐Associated Liver Disease

Advanced Science, EarlyView.
This study presents a perfusable 3D bioengineered liver sinusoid platform that integrates biofabrication, 3D cell culture, controlled hemodynamics, and multiparametric characterization to model Fontan‐associated liver disease. By decoupling pressure and hypoxia effects, the system reveals early mechanobiological and profibrotic responses under ...
Sarah Rezapourdamanab, Mehdi Salar Amoli, Tanmay Mukherjee, Maryam Bagheri, Boeun Hwang, Linqi Jin, Yamini Singh, Sophia Norton, Ashay Vishwas Bongirwar, Shweta Karnik, Lakshmi Prasad Dasi, Reza Avazmohammadi, Rene Romero, Holly D. Bauser‐Heaton, Vahid Serpooshan   +14 more
wiley   +1 more source

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

Advanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh, Adan Moallemi, Elham Mohseni Vadeghani, Samuel Tretjakov, Brianna Tsuyuki, Alexander Golab, Benjamin Rever, Wolfram Tetzlaff, Dena Shahriari   +8 more
wiley   +1 more source

Bronquite infecciosa das galinhas: conhecimentos atuais, cepas e vacinas no Brasil Infectious bronchitis of chickens: current knowledge, strains and vaccines in Brazil

Ciência Rural, 2009
A bronquite infecciosa das galinhas (IB) é uma doença viral aguda e altamente contagiosa que provoca grandes perdas econômicas à indústria avícola em todo o mundo.
Juliana Figueiredo Pitangui Mendonça, Nelson Rodrigo da Silva Martins, Leandro Barbiéri de Carvalho, Marcos Eielson Pinheiro de Sá, Cristiano Barros de Melo   +4 more
doaj