Results 31 to 40 of about 2,304,173 (313)

Plant mitochondrial DNA

Frontiers in Bioscience, 2017
Plants possess mitochondrial genomes that are large and complex compared to animals. Nearly all animal mitochondrial genomes are about 16.5. kbp in length, whereas plant mitochondrial genomes range between 200-2,000 kbp. This is curious if we assume modern mitochondria originated from a common alpha-proteobacterial ancestor.
Stewart A, Morley, Brent L, Nielsen
openaire   +2 more sources

Defects of Mitochondrial DNA

Brain Pathology, 1992
In the past few years several syndromes have been associated with lesions of the human mitochondrial DNA. MtDNA is a small, circular extra‐nuclear chromosome encoding essential components of the respiratory chain. MtDNA‐related syndromes can be divided into two groups: mitochondrial encephalomyopathies, characterized by the presence of ragged‐red ...
Zeviani M., Antozzi C.
openaire   +2 more sources

Mitochondrial DNA Backgrounds Might Modulate Diabetes Complications Rather than T2DM as a Whole [PDF]

, 2011
Mitochondrial dysfunction has been implicated in rare and common forms of type 2 diabetes (T2DM). Additionally, rare mitochondrial DNA (mtDNA) mutations have been shown to be causal for T2DM pathogenesis.
Baharak Hooshiar Kashani, Antonella Cormio, TORRONI A., Pala M., MARRA M, Santoro Aurelia, Lancioni, Hovirag, ACHILLI A, Viola Grugni, Lancioni Hovirag, Grugni V., Cormio Antonella, Sirolla, Cristina, GRUGNI V, Anna Olivieri, Franceschi Claudio, Spazzafumo L., Cormio, Antonella, Testa Roberto, SIROLLA C, Torroni, Antonio, Ugo A. Perego, Hooshiar Kashani, Baharak, PEREGO UA, Boemi, Massimo, Grugni Viola, Olivieri Anna, Grugni, Viola, Hooshiar Kashani Baharak, Gadaleta Maria Nicola, Testa I., Bonfigli, Anna Rita, Vincenza Battaglia, PEREGO, UGO ALESSANDRO, Achilli A., Roberto Testa, Achilli A1, GANDINI F, TESTA I, Antonio Ceriello, Pala Maria, Gandini Francesca, TESTA R, Marra M., Spazzafumo, Liana, Testa R., Testa, Roberto, Semino Ornella, Marra, Maurizio, Carossa Valeria, Anna Rita Bonfigli, Cormio A, SPAZZAFUMO L, Maria Pala, Olivieri A., Ivano Testa, Olivieri, Anna, BOEMI M, Marra Maurizio, Perego, Ugo A., SANTORO A, SEMINO O, Achilli Alessandro, HOOSHIAR KASHANI B, Boemi M., Spazzafumo Liana, Battaglia V., Hooshiar Kashani B., Testa, Ivano, Aurelia Santoro, Torroni Antonio, Ceriello, Antonio, Boemi Massimo, Massimo Boemi, Valeria Carossa, Bonfigli A. R., LANCIONI H, Gandini, Francesca, Sirolla Cristina, Battaglia Vincenza, Gadaleta, Maria Nicola, BATTAGLIA V, Sirolla C., Santoro, Aurelia, Bonfigli Anna Rita, Gadaleta M. N., Ceriello A., Carossa, Valeria, CAROSSA V, Pala, Maria, FRANCESCHI C, Semino O., Ceriello Antonio, Ugo A Perego, Antonio Torroni, Maria Nicola Gadaleta, Testa Ivano, Perego U. A., BONFIGLI AR, Ornella Semino, Franceschi, Claudio, Maurizio Marra, Hovirag Lancioni, Battaglia, Vincenza, Achilli, Alessandro, Semino, Ornella, CERIELLO A, GADALETA MN, Francesca Gandini, PALA M, Carossa V., Cormio A., Lancioni H., OLIVIERI A, Perego Ugo A., Alessandro Achilli, Claudio Franceschi, Gandini F., Cristina Sirolla, Liana Spazzafumo   +119 more
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Mitochondrial heat shock protein 70, a molecular chaperone for proteins encoded by mitochondrial DNA [PDF]

, 1994
Mitochondrial heat shock protein 70 (mt-Hsp70) has been shown to play an important role in facilitating import into, as well as folding and assembly of nuclear-encoded proteins in the mitochondrial matrix.
Herrmann, Johannes M., Stuart, Rosemary A., Neupert, Walter, Craig, Elisabeth A.   +3 more
core   +2 more sources

Neuropathic Pain as Main Manifestation of POLG-Related Disease: A Case Report

Frontiers in Neurology, 2022
Mutations in nuclear-encoded genes that are involved in mitochondrial DNA replication and maintenance (e.g., POLG) have been associated with chronic progressive external ophthalmoplegia (CPEO) phenotype.
Melanie Lang-Orsini, Paloma Gonzalez-Perez   +1 more
doaj   +1 more source

No excess of mitochondrial DNA deletions within muscle in progressive multiple sclerosis [PDF]

, 2013
Mitochondrial dysfunction is an established feature of multiple sclerosis (MS). We recently described high levels of mitochondrial DNA (mtDNA) deletions within respiratory enzyme-deficient (lacking mitochondrial respiratory chain complex IV with intact ...
Turnbull, Doug M, Reeve, Amy K, Ziabreva, Iryna, Campbell, Graham R, Reynolds, Richard, Mahad, Don J   +5 more
core   +1 more source

Mitochondrial DNA in Sepsis [PDF]

Current Opinion in Critical Care, 2017
Purpose of review Our understanding of critical illness is transforming as we develop a better understanding of the impact pathogen-associated molecular patterns and damage-associated molecular patterns (DAMPs) have on the pathogenesis of disease. Of the known DAMPs, there is a growing interest in mitochondrial DNA (mtDNA) as a
John S, Harrington, Augustine M K, Choi, Kiichi, Nakahira   +2 more
openaire   +2 more sources

A Complete Mitochondrial Genome Sequence from a Mesolithic Wild Aurochs (Bos primigenius) [PDF]

, 2010
Background The derivation of domestic cattle from the extinct wild aurochs (Bos primigenius) has been well-documented by archaeological and genetic studies.
Finlay Emma K., Park Stephen D. E., Daniel G Bradley, Shapiro Beth, Edwards Ceiridwen J., Ceiridwen J Edwards, Murphy, A., MacHugh David E., Beth Shapiro, Edwards, C.J., Bradley Daniel G., Park, S.D.E., MacHugh, D.E., McGettigan, Paul A., Shapiro, Beth, Alison Murphy, Martin B Richards, Chamberlain Andrew T., Loftus Brendan J., Murphy, Alison, Bradley, D.G., Knapp, Michael, David A Magee, Amanda J Lohan, Magee David A., Stephen D E Park, Lohan, A.J., Shapiro, B., Magee, David A., Bradley, Daniel G., Brendan J Loftus, Richards Martin B., Richards, M.B., Paul A McGettigan, Loftus, Brendan J., Park, Stephen D E, David E MacHugh, Chamberlain, Andrew T., Murphy Alison, MacHugh, David E., Andrew T Chamberlain, Park, Stephen D. E., Lohan, Amanda J., Lohan Amanda J., Loftus, B.J., Finlay, Emma K., McGettigan, P.A., Finlay, E.K., Richards, Martin B., Magee, D.A., Emma K Finlay, McGettigan Paul A., Chamberlain, A.T., Edwards, Ceiridwen J.   +53 more
core   +1 more source

DNA Damage and Base Excision Repair in Mitochondria and Their Role in Aging

Journal of Aging Research, 2011
During the last decades, our knowledge about the processes involved in the aging process has exponentially increased. However, further investigation will be still required to globally understand the complexity of aging.
Ricardo Gredilla
doaj   +1 more source

Mitochondrial DNA sequencing of a wet-collection syntype demonstrates the importance of type material as genetic resource for lantern shark taxonomy (Chondrichthyes: Etmopteridae)

Royal Society Open Science, 2021
After initial detection of target archival DNA of a 116-year-old syntype specimen of the smooth lantern shark, Etmopterus pusillus, in a single-stranded DNA library, we shotgun-sequenced additional 9 million reads from this same DNA library.
Nicolas Straube, Michaela Preick, Gavin J. P. Naylor, Michael Hofreiter   +3 more
doaj   +1 more source