Ann Lorek

2.3k citations

29 papers · 1.7k indexed · 1 hit paper · h-index 15

Impact in

Critical Care and Intensive Care Medicine top 1%
- Thermal Regulation in Medicine
Pediatrics, Perinatology and Child Health top 0.5%
- Neonatal and fetal brain pathology

Papers in ⓘ

Pediatrics, Perinatology and Child Health 17
- Neonatal and fetal brain pathology 15
Radiology, Nuclear Medicine and Imaging 13
- Advanced MRI Techniques and Applications 12

Co-authors: Juliet Penrice (19 shared papers)Ernest B. Cady (12 shared papers)Marzena Wylezinska (14 shared papers)E O R Reynolds (9 shared papers)Chris E. Cooper (7 shared papers)A. David Edwards (7 shared papers)Vincent Kirkbride (7 shared papers)J S Wyatt (5 shared papers)
Journals: Pediatric Research (10 papers)Magnetic Resonance in Medicine (3 papers)Developmental Medicine & Child Neurology (2 papers)The International Journal of Children s Rights (1 paper)Magnetic Resonance Materials in Physics Biology and Medicine (1 paper)
Partner nations: United Kingdom Hungary Norway

In The Last Decade

Ann Lorek

29 papers receiving 1.7k citations

Hit Papers

align trajectories log scale

Delayed (“Secondary”) Cerebral Energy Failure after Acute Hypoxia-Ischemia in the Newborn Piglet: Continuous 48-Hour Studies by Phosphorus Magnetic Resonance Spectroscopy 1994 · 438 citations

Peers

Countries citing papers authored by Ann Lorek

Since Specialization

Citations

This map shows the geographic impact of Ann Lorek's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ann Lorek with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ann Lorek more than expected).

Fields of papers citing papers by Ann Lorek

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ann Lorek. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ann Lorek. The network helps show where Ann Lorek may publish in the future.

Co-authors

The 25 scholars most cited alongside Ann Lorek, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ann Lorek Line = papers co-authored together Ann Lorek links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 29 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Delayed (“Secondary”) Cerebral Energy Failure after Acute Hypoxia-Ischemia in the Newborn Piglet: Continuous 48-Hour Studies by Phosphorus Magnetic Resonance Spectroscopy Pediatric Research ·Ann Lorek, Yukito Takei, Ernest B. Cady, J S Wyatt, Juliet Penrice, A. David Edwards, Donald Peebles, Marzena Wylezinska, Huw Owen-Reece, Vincent Kirkbride, Chris E. Cooper, Richard F. Aldridge, Simon Roth, Guy Brown, David T. Delpy, E O R Reynolds Hit paper breakdown →	1994	438
2	Mild Hypothermia after Severe Transient Hypoxia-Ischemia Ameliorates Delayed Cerebral Energy Failure in the Newborn Piglet Pediatric Research ·Marianne Thoresen, Juliet Penrice, Ann Lorek, EB Cady, Marzena Wylezinska, Vincent Kirkbride, Chris E. Cooper, Guy C. Brown, A. David Edwards, JS Wyatt, E O R Reynolds	1995	309
3	Proton Magnetic Resonance Spectroscopy of the Brain in Normal Preterm and Term Infants, and Early Changes after Perinatal Hypoxia-Ischemia Pediatric Research ·Juliet Penrice, Ernest B. Cady, Ann Lorek, Marzena Wylezinska, P N Amess, Richard F. Aldridge, Ann Stewart, J S Wyatt, E O R Reynolds	1996	148
4	The Estimation of Local Brain Temperature by in Vivo¹H Magnetic Resonance Spectroscopy Magnetic Resonance in Medicine ·Ernest B. Cady, Patricia D'Souza, Juliet Penrice, Ann Lorek	1995	133
5	Proton Magnetic Resonance Spectroscopy of the Brain during Acute Hypoxia-Ischemia and Delayed Cerebral Energy Failure in the Newborn Piglet Pediatric Research ·Juliet Penrice, Ann Lorek, Ernest B. Cady, P N Amess, Marzena Wylezinska, Chris E. Cooper, Patricia D'Souza, Guy C. Brown, Vincent Kirkbride, A. David Edwards, JS Wyatt, E O R Reynolds	1997	119
6	Increased apoptosis in the cingulate sulcus of newborn piglets following transient hypoxia-ischaemia is related to the degree of high energy phosphate depletion during the insult Neuroscience Letters ·Mehmet Haberal, Xuetian Yue, M. V. Squier, Ann Lorek, Ernest B. Cady, Juliet Penrice, Catherine Sarraf, Marzena Wylezinska, Vincent Kirkbride, Chris E. Cooper, Guy C. Brown, J S Wyatt, E O R Reynolds, A. David Edwards	1994	106
7	Early brain proton magnetic resonance spectroscopy and neonatal neurology related to neurodevelopmental outcome at 1 year in term infants after presumed hypoxic–ischaemic brain injury Developmental Medicine & Child Neurology ·P N Amess, Juliet Penrice, Marzena Wylezinska, Ann Lorek, Janice Townsend, JS Wyatt, Claudine Amiel‐Tison, Ernest B. Cady, Ann Stewart	1999	76
8	Mild Hypothermia after Severe Transient Hypoxia-Ischemia Reduces the Delayed Rise in Cerebral Lactate in the Newborn Piglet Pediatric Research ·P Amess, Juliet Penrice, Ernest B. Cady, Ann Lorek, Marzena Wylezinska, Chris E. Cooper, Patricia D'Souza, L. Tyszczuk, Marianne Thoresen, A. David Edwards, J S Wyatt, E O R Reynolds	1997	74
9	Lactate, N‐acetylaspartate, choline and creatine concentrations, and spin‐spin relaxation in thalamic and occipito‐parietal regions of developing human brain Magnetic Resonance in Medicine ·Ernest B. Cady, Juliet Penrice, Philip Amess, Ann Lorek, Marzena Wylezinska, Richard F. Aldridge, Florence Franconi, John Wyatt, E O R Reynolds	1996	74
10	The mental and physical health difficulties of children held within a British immigration detention center: A pilot study Child Abuse & Neglect ·Ann Lorek, Kimberly A. Ehntholt, Anne Nesbitt, Emmanuel Wey, Chipo Githinji, Eve Rossor, Rush Wickramasinghe	2009	70
11	Brain-metabolite transverse relaxation times in magnetic resonance spectroscopy increase as adenosine triphosphate depletes during secondary energy failure following acute hypoxia-ischaemia in the newborn piglet Neuroscience Letters ·Ernest B. Cady, Ann Lorek, Juliet Penrice, Marzena Wylezinska, Chris E. Cooper, Guy C. Brown, Huw Owen-Reece, Vincent Kirkbride, John S. Wyatt, E. Osmund, R. Reynolds	1994	30
12	Early brain proton magnetic resonance spectroscopy and neonatal neurology related to neurodevelopmental outcome at 1 year in term infants after presumed hypoxic–ischaemic brain injury Developmental Medicine & Child Neurology ·P N Amess, Juliet Penrice, Marzena Wylezinska, Ann Lorek, Janice A. Townsend, J S Wyatt, Claudine Amiel‐Tison, Ernest B. Cady, Ann Stewart	1999	28
13	Detection of propan‐1,2‐diol in neonatal brain by in vivo proton magnetic resonance spectroscopy Magnetic Resonance in Medicine ·Ernest B. Cady, Ann Lorek, Juliet Penrice, E O R Reynolds, R. A. Iles, S. P. Burns, Glyn A. Coutts, Frances M. Cowan	1994	27
14	Allosteric interactions of glycogen phosphorylase b. A crystallographic study of glucose 6-phosphate and inorganic phosphate binding to di-imidate-cross-linked phosphorylase b Biochemical Journal ·Ann Lorek, Keith S. Wilson, Mark S.P. Sansom, David I. Stuart, E.A. Stura, John A. Jenkins, Giuseppe Zanotti, János Hajdu, L.N. Johnson	1984	24
15	Effects of N-ω-Nitro-L-Arginine Methyl Ester on the Cerebral Circulation of Newborn Piglets Quantified In Vivo by Near-Infrared Spectroscopy Pediatric Research ·Yukito Takei, A. David Edwards, Ann Lorek, Donald Peebles, A. Belai, M. Cope, D T Delpy, E O R Reynolds	1993	15
16	Post-vaccination serological test results of infants at risk of perinatal transmission of hepatitis B using an intensified follow-up programme in a London centre Vaccine ·C. Y. William Tong, Carol Robson, Yin Wu, Rozanna Issa, Timothy Watts, Mark Wilkinson, Terence Z. Wong, Ann Lorek	2013	14
17	Quantitation of phosphorus metabolites in newborn human brain using internal water as reference standard Magnetic Resonance Imaging ·Ernest B. Cady, Marzena Wylezinska, Juliet Penrice, Ann Lorek, Philip Amess	1996	13
18	Multi-agency safeguarding arrangements: overcoming the challenges of Covid-19 measures Journal of Children s Services ·Jenny Driscoll, Ann Lorek, Elise Kinnear, Aisha Hutchinson	2020	11
19	Hearing the Voice of the Child through the Storm of the Pandemic: The Impact of covid-19 Measures on the Detection of and Response to Child Protection Concerns The International Journal of Children s Rights ·Jenny Driscoll, Aisha Hutchinson, Ann Lorek, Katrina Kiss, Elise Kinnear	2021	11
20	107 MOTOR TESTS OF INTERHEMISPHERIC CONTROL AND COGNITIVE FUNCTION IN VERY PRETERM INFANTS AT EIGHT YEARS Pediatric Research ·Vincent Kirk Bride, J Baudin, Ann Lorek, Judith Meek, Juliet Penrice, Jan Townsend, Simon Roth, David Edwards, David McCormick, Osmund Reynolds, Ann Stewart	1994	7

About Ann Lorek

Ann Lorek is a scholar working on Pediatrics, Perinatology and Child Health, Radiology, Nuclear Medicine and Imaging, Clinical Psychology, Pulmonary and Respiratory Medicine and Clinical Biochemistry, having authored 29 papers that have together received 1.7k indexed citations. Recurring topics across this work include Neonatal and fetal brain pathology (15 papers), Advanced MRI Techniques and Applications (12 papers), Metabolism and Genetic Disorders (5 papers), Neonatal Respiratory Health Research (5 papers), Traumatic Brain Injury and Neurovascular Disturbances (4 papers), Child Abuse and Trauma (3 papers), Migration, Health and Trauma (3 papers) and Thermal Regulation in Medicine (3 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (336 citations), Pediatrics, Perinatology and Child Health (1.2k citations), Developmental Neuroscience (164 citations), Endocrine and Autonomic Systems (196 citations) and Emergency Medicine (249 citations). Ann Lorek has collaborated with scholars based in United Kingdom, Hungary and Norway. Frequent co-authors include Juliet Penrice, Ernest B. Cady, Marzena Wylezinska, E O R Reynolds, Chris E. Cooper, A. David Edwards, Vincent Kirkbride, J S Wyatt, Patricia D'Souza and Guy C. Brown. Their work appears in journals such as Pediatric Research, Magnetic Resonance in Medicine, Developmental Medicine & Child Neurology, The International Journal of Children s Rights and Magnetic Resonance Materials in Physics Biology and Medicine.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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