Results 51 to 60 of about 3,204,902 (328)

A microsensor array for biochemical sensing [PDF]

, 1997
A microsensor array to measure chemical properties of biological liquids is presented. A hybrid integration technique is used to mount four sensor chips on a micro flow channel: a pressure, temperature, pH, combined pO2 and pCO2 sensor chip. This results
Arquint, Philippe, Baert, Kris, Born, Reinhard, Debruyker, Dirk, Schoot, Bart van der, Schumann, Klaus, Spiering, Vincent, Van Steenkiste, Filip   +7 more
core   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Genética Molecular das Epidermólises Bolhosas Molecular Genetics of Epidermolysis Bullosa

Anais Brasileiros de Dermatologia, 2002
O estudo das alterações moleculares das epidermólises bolhosas tem contribuído para que se compreenda melhor essas enfermidades. Na epidermólise bolhosa simples a maioria dos casos está associada com alteração nas citoqueratinas basais 5 (gen KRT5) e 14 (
Hiram Larangeira de Almeida Jr
doaj   +1 more source

Clinical and biological factors with prognostic value in acute pancreatitis

Journal of Mind and Medical Sciences, 2022
Acute pancreatitis is an acute inflammatory process of the pancreas, which can remain localized at the level of the gland or can extend to the peripancreatic and retroperitoneal tissues.
Mihai Faur, Dan Dumitrescu, Dan Sabau, Ciprian Tanasescu, Dan Cretu, Denisa Tanasescu, Vlad Denis Constantin, Calin Mohor   +7 more
doaj   +1 more source

A Review: Some biological effects of high LET radiations [PDF]

, 1972
There are qualitative and quantitative differences in the biological damage observed after exposure to high LET radiation as compared to that caused by low LET radiations. This review is concerned with these differences, which are ultimately reflected at
Wiley, A., Jr.
core   +1 more source

Computational models for inferring biochemical networks [PDF]

, 2014
Biochemical networks are of great practical importance. The interaction of biological compounds in cells has been enforced to a proper understanding by the numerous bioinformatics projects, which contributed to a vast amount of biological information ...
Crina Grosan, D Voet, David Gilbert, E Aarts, G Fogel, I Swameye, J Kitagawa, JT Heaton, K Yeung, K Yeung, M Heiner, M Oltean, M Oltean, Ovidiu Parvu, R Breitling, Ramona Stoica, S Kirkpatrick, Silvia Rausanu, U Klingmueller, W Elliot, Zujian Wu   +20 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

PROTECTIVE ROLE OF CLOMIPHENE CITRATE FROM THE BIOCHEMICAL EFFECTS OF ATRAZINE EXPOSURE IN ADULT MALE RATS . [PDF]

Basrah Journal of Veterinary Research, 2012
The present study aimed to investigate the protective role of clomiphene citrate on biochemical effects which may result from atrazine exposure. Thirty adult male rats were used, divided randomly and equally into control group, atrazine 50 mg /kg group ...
M.A. AL-Diwan, Mohammad R. S. AL-Attabi
doaj   +1 more source

Complex-linear invariants of biochemical networks [PDF]

, 2012
The nonlinearities found in molecular networks usually prevent mathematical analysis of network behaviour, which has largely been studied by numerical simulation. This can lead to difficult problems of parameter determination. However, molecular networks
Dasgupta, T., Dickenstein, A., Gunawardena, J., Karp, R. L., Millán, M. Pérez   +4 more
core   +2 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source