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1

Honeybee Evolution: Royal Jelly Proteins Help Queen Larvae to Stay on Top

Pirk, Christian W.W.

Journal:

Current Biology

Year:

2018

Language:

english

File:

PDF, 663 KB

english, 2018

2

Risks and benefits of the biological interface between managed and wild bee pollinators

Pirk, Christian W. W., Crewe, Robin M., Moritz, Robin F. A.

Journal:

Functional Ecology

Year:

2016

Language:

english

File:

PDF, 1.83 MB

english, 2016

3

Resistance rather than tolerance explains survival of savannah honeybees (Apis mellifera scutellata) to infestation by the parasitic mite Varroa destructor

STRAUSS, URSULA, DIETEMANN, VINCENT, HUMAN, HANNELIE, CREWE, ROBIN M., PIRK, CHRISTIAN W. W.

Journal:

Year:

2016

Language:

english

File:

PDF, 351 KB

english, 2016

4

Reproductive parasitism by worker honey bees suppressed by queens through regulation of worker mandibular secretions

Mumoki, Fiona N., Pirk, Christian W. W., Yusuf, Abdullahi A., Crewe, Robin M.

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 1.61 MB

english, 2018

5

Trophallactic activities in the honeybee brood nest – Heaters get supplied with high performance fuel

Rebecca Basile, Christian W.W. Pirk, Jürgen Tautz

Journal:

Year:

2008

Language:

english

File:

PDF, 723 KB

english, 2008

6

Nestmate Recognition and the Role of Cuticular Hydrocarbons in the African Termite Raiding AntPachycondyla analis

Abdullahi A. Yusuf, Christian W. W. Pirk, Robin M. Crewe, Peter G. N. Njagi, Ian Gordon, Baldwyn Torto

Journal:

Journal of Chemical Ecology

Year:

2010

Language:

english

File:

PDF, 245 KB

english, 2010

7

Natural and within-farmland biodiversity enhances crop productivity

Luísa Gigante Carvalheiro, Ruan Veldtman, Awraris Getachew Shenkute, Gebreamlak Bezabih Tesfay, Christian Walter Werner Pirk, John Sydney Donaldson, Susan Wendy Nicolson

Journal:

Ecology Letters

Year:

2011

Language:

english

File:

PDF, 312 KB

english, 2011

8

Is there a need for conservation of honeybees in Africa?

Vincent Dietemann, Christian Walter Werner Pirk, Robin Crewe

Journal:

Year:

2009

Language:

english

File:

PDF, 132 KB

english, 2009

9

Automatic life-long monitoring of individual insect behaviour now possible

Sebastian Streit, Fiola Bock, Christian W.W. Pirk, Jürgen Tautz

Journal:

Year:

2003

Language:

english

File:

PDF, 94 KB

english, 2003

10

Disturbed cholecystokinin secretion in patients with eating disorders

Elisabeth Philipp, Karl-Martin Pirke, Michael B. Kellner, Jürgen-Christian Krieg

Journal:

Year:

1991

Language:

english

File:

PDF, 495 KB

english, 1991

11

Structural brain abnormalities in patients with bulimia nervosa

Jürgen-Christian Krieg, Christopher Lauer, Karl-Martin Pirke

Journal:

Psychiatry Research

Year:

1989

Language:

english

File:

PDF, 1.22 MB

english, 1989

12

Seasonal prevalence of pathogens and parasites in the savannah honeybee (Apis mellifera scutellata)

Strauss, Ursula, Human, Hannelie, Gauthier, Laurent, Crewe, Robin M., Dietemann, Vincent, Pirk, Christian W.W.

Journal:

Journal of Invertebrate Pathology

Year:

2013

Language:

english

File:

PDF, 571 KB

english, 2013

13

Male-biased dispersal promotes large scale gene flow in a subterranean army ant,Dorylus(Typhlopone)fulvus

Barth, Matthias Benjamin, Moritz, Robin Frederik Alexander, Pirk, Christian Walter Werner, Kraus, Frank Bernhard

Journal:

Population Ecology

Year:

2013

Language:

english

File:

PDF, 543 KB

english, 2013

14

A survey of managed honey bee colony losses in the Republic of South Africa–2009 to 2011

Pirk, Christian W W, Human, Hannelie, Crewe, Robin M, vanEngelsdorp, Dennis

Journal:

Journal of Apicultural Research

Year:

2014

File:

PDF, 951 KB

2014

15

Maintenance and application of multiple queen colonies in commercial beekeeping

Zheng, Huo-Qing, Jin, Shui-Hua, Hu, Fu-Liang, Pirk, Christian W W

Journal:

Journal of Apicultural Research

Year:

2009

Language:

english

File:

PDF, 3.19 MB

english, 2009

16

Zebra skin odor repels the savannah tsetse fly, Glossina pallidipes (Diptera: Glossinidae)

Olaide, Olabimpe Y., Tchouassi, David P., Yusuf, Abdullahi A., Pirk, Christian W. W., Masiga, Daniel K., Saini, Rajinder K., Torto, Baldwyn, Benoit, Joshua B.

Journal:

PLoS Neglected Tropical Diseases

Year:

2019

Language:

english

File:

PDF, 2.37 MB

english, 2019

17

Endocrine, metabolic, and brain morphological abnormalities in patients with eating disorders

Dr. Jürgen-Christian Krieg, Herbert Backmund, Karl-Martin Pirke

Journal:

Journal of Eating Disorders

Year:

1986

Language:

english

File:

PDF, 386 KB

english, 1986

18

Structural brain alterations and bingeing and vomiting behavior in eating disorder patients

Christoph J. Lauer, Reinhold G. Lässle, Manfred M. Fichter, Karl-Martin Pirke, Jürgen-Christian Krieg

Journal:

Journal of Eating Disorders

Year:

1990

Language:

english

File:

PDF, 369 KB

english, 1990

19

Hydrocephalus internus in a male patient with anorexic and bulimic eating behavior

Andrejs M. Pauls, Christoph J. Lauer, Michael Wiegand, Karl-Martin Pirke, Jürgen-Christian Krieg

Journal:

Journal of Eating Disorders

Year:

1991

Language:

english

File:

PDF, 372 KB

english, 1991

20

Immunological findings in anorexia and bulimia nervosa

Dr. Karl-Martin Pirke, Christoph Nerl, Jurgen-Christian Krieg, Manfred M. Fichter

Journal:

Journal of Eating Disorders

Year:

1992

Language:

english

File:

PDF, 259 KB

english, 1992

21

The effect of neuroendocrine secretion on brain morphology and EEG sleep in patients with eating disorders

Christoph Lauer, Wolfgang Schreiber, Mathias Berger, Karl-Martin Pirke, Florian Holsboer, Jürgen-Christian Krieg

Journal:

European Archives of Psychiatry and Clinical Neuroscience

Year:

1989

Language:

english

File:

PDF, 471 KB

english, 1989

22

Effect of dexfenfluramine on sleep in healthy subjects

Michael Wiegand, Sabine Bossert, Ronald Kinney, Karl-Martin Pirke, Jürgen-Christian Krieg

Journal:

Psychopharmacology

Year:

1991

Language:

english

File:

PDF, 755 KB

english, 1991

23

Short-sighted evolution of virulence in parasitic honeybee workers (Apis mellifera capensisEsch.)

Robin F. A. Moritz, Christian W. W. Pirk, H. Randall Hepburn, Peter Neumann

Journal:

Naturwissenschaften (The Science of Nature)

Year:

2008

Language:

english

File:

PDF, 169 KB

english, 2008

24

Seasonal nestmate recognition in the antFormica exsecta

Andreas Katzerke, Peter Neumann, Christian W. W. Pirk, Peter Bliss, Robin F. A. Moritz

Journal:

Behavioral Ecology and Sociobiology

Year:

2006

Language:

english

File:

PDF, 223 KB

english, 2006

25

Nestmate recognition for eggs in the honeybee (Apis melliferaL.)

Christian W. W. Pirk, Peter Neumann, Randall Hepburn

Journal:

Behavioral Ecology and Sociobiology

Year:

2007

Language:

english

File:

PDF, 267 KB

english, 2007

26

Economics of comb wax salvage by the red dwarf honeybee,Apis florea

Christian W. W. Pirk, Kendall L. Crous, Orawan Duangphakdee, Sarah E. Radloff, Randall Hepburn

Journal:

Journal of Comparative Physiology B

Year:

2011

Language:

english

File:

PDF, 390 KB

english, 2011

27

Erratum to: Nestmate Recognition and the Role of Cuticular Hydrocarbons in the African Termite Raiding AntPachycondyla analis

Abdullahi A. Yusuf, Christian W. W. Pirk, Robin M. Crewe, Peter G. N. Njagi, Ian Gordon, Baldwyn Torto

Journal:

Journal of Chemical Ecology

Year:

2010

Language:

english

File:

PDF, 58 KB

english, 2010

28

Responses of Queenright and Queenless Workers ofApis Ceranato 9-keto-2(E)-decenoic Acid, a Pheromonal Constituent of the Mandibular Gland

Ken Tan, Zheng-Wei Wang, Hua Li, Ming-Xian Yang, Christian W. W. Pirk, H. Randall Hepburn, Sarah E. Radloff

Journal:

Journal of Chemical Ecology

Year:

2010

Language:

english

File:

PDF, 93 KB

english, 2010

29

β-Endorphin and dynorphin control serum luteinizing hormone level in immature female rats

Schulz, Rüdiger, Wilhelm, Annemarie, Pirke, Karl Martin, Gramsch, Christian, Herz, Albert

Journal:

Year:

1981

File:

PDF, 336 KB

1981

30

Hetero-specific queen retinue behavior of worker bees in mixed-species colonies ofApis ceranaandApis mellifera

Ming-Xian Yang, Ken Tan, Sarah E. Radloff, Christian W. W. Pirk, H. Randall Hepburn

Journal:

Year:

2010

Language:

english

File:

PDF, 206 KB

english, 2010

31

The importance of protein type and protein to carbohydrate ratio for survival and ovarian activation of caged honeybees (Apis mellifera scutellata)

Christian W. W. Pirk, Chiraag Boodhoo, Hannelie Human, Susan W. Nicolson

Journal:

Year:

2010

Language:

english

File:

PDF, 259 KB

english, 2010

32

Intra- and interspecific brood recognition in pure and mixed-species honeybee colonies,Apis ceranaandA. mellifera

Ken Tan, Mingxian Yang, Sarah E. Radloff, Yushen Yu, Christian W. W. Pirk, H. Randall Hepburn

Journal:

Year:

2009

Language:

english

File:

PDF, 162 KB

english, 2009

33

Clinal nature of the frequencies of ovarioles and spermathecae in Cape worker honeybees,Apis mellifera capensis

Mananya Phiancharoen, Christian W. W. Pirk, Sarah E. Radloff, Randall Hepburn

Journal:

Year:

2010

Language:

english

File:

PDF, 211 KB

english, 2010

34

The pheromones of laying workers in two honeybee sister species:Apis ceranaandApis mellifera

Ken Tan, Mingxian Yang, Zhengwei Wang, Sarah E. Radloff, Christian W. W. Pirk

Journal:

Journal of Comparative Physiology A: Neuroethology, Sensory, Neural, and Behavioral Physiology

Year:

2012

Language:

english

File:

PDF, 287 KB

english, 2012

35

A scientific note on the lack of effect of mandible ablation on the synthesis of royal scent by honeybee queens

Huo-Qing Zheng, Vincent Dietemann, Fu-Liang Hu, Robin M. Crewe, Christian W. W. Pirk

Journal:

Year:

2012

Language:

english

File:

PDF, 181 KB

english, 2012

36

Adult honeybees (Apis mellifera L.) abandon hemocytic, but not phenoloxidase-based immunity

Martin R. Schmid, Axel Brockmann, Christian W.W. Pirk, David W. Stanley, Jürgen Tautz

Journal:

Journal of Insect Physiology

Year:

2008

Language:

english

File:

PDF, 191 KB

english, 2008

37

Sun angle time windows for absconding by the dwarf honeybee, Apis florea

Orawan Duangphakdee, Sarah E. Radloff, Christian W.W. Pirk, Randall Hepburn

Journal:

Journal of Insect Physiology

Year:

2009

Language:

english

File:

PDF, 165 KB

english, 2009

38

Honeybees and nectar nicotine: Deterrence and reduced survival versus potential health benefits

Angela Köhler, Christian W.W. Pirk, Susan W. Nicolson

Journal:

Journal of Insect Physiology

Year:

2012

Language:

english

File:

PDF, 457 KB

english, 2012

39

Simultaneous stressors: Interactive effects of an immune challenge and dietary toxin can be detrimental to honeybees

Angela Köhler, Christian W.W. Pirk, Susan W. Nicolson

Journal:

Journal of Insect Physiology

Year:

2012

Language:

english

File:

PDF, 299 KB

english, 2012

40

Pain sensitivity in recovered anorexics, restrained and unrestrained eaters

Jürgen-Christian Krieg, Stephan Roscher, Friedrich Strian, Karl-Martin Pirke, Stefan Lautenbacher

Journal:

Journal of Psychosomatic Research

Year:

1993

Language:

english

File:

PDF, 554 KB

english, 1993

41

Circadian pattern of large neutral amino acids, glucose, insulin, and food intake in anorexia nervosa and bulimia nervosa

Wolfgang Schreiber, Ulrich Schweiger, Detlev Werner, Gerhard Brunner, Reinhard J. Tuschl, Reinhold G. Laessle, Jürgen-Christian Krieg, Manfred M. Fichter, Karl-Martin Pirke

Journal:

Year:

1991

Language:

english

File:

PDF, 514 KB

english, 1991

42

Temporal patterns of den use suggest polygamous mating patterns in an obligate monogamous mammal

Robynne Kotze, Nigel C. Bennett, Elissa Z. Cameron, J. Low de Vries, David G. Marneweck, Christian W.W. Pirk, Fredrik Dalerum

Journal:

Animal Behaviour

Year:

2012

Language:

english

File:

PDF, 225 KB

english, 2012

43

The influence of the muscarinic agonist RS 86 on the cortisol system

Jürgen-Christian Krieg, Sabine Bossert, Karl-Martin Pirke, Detlev von Zerssen, Mathias Berger

Journal:

Biological Psychiatry

Year:

1987

Language:

english

File:

PDF, 757 KB

english, 1987

44

Endocrine, metabolic, and cranial computed tomographie findings in anorexia nervosa

Jürgen-christian Krieg, Karl-martin Pirke, Christoph Lauer, Backmund Herbert

Journal:

Biological Psychiatry

Year:

1988

Language:

english

File:

PDF, 841 KB

english, 1988

45

Brain morphology and regional cerebral blood flow in anorexia nervosa

Jürgen-Christian Krieg, Christoph Lauer, Gerda Leinsinger, Jörg Pahl, Wolfgang Schreiber, Karl-Martin Pirke, Ernst A. Moser

Journal:

Biological Psychiatry

Year:

1989

Language:

english

File:

PDF, 647 KB

english, 1989

46

Pain sensitivity in anorexia nervosa and bulimia nervosa

Stefan Lautenbacher, Andrejs Michaels Pauls, Friedrich Strian, Karl-Martin Pirke, Jürgen-Christian Krieg

Journal:

Biological Psychiatry

Year:

1991

Language:

english

File:

PDF, 594 KB

english, 1991

47

Plasma norepinephrine after a standardized test meal in acute and remitted patients with anorexia nervosa and in healthy controls

Karl M. Pirke, Michael Kellner, Elisabeth Philipp, Reinhold Laessle, Jügen Christian Krieg, Manfred M. Fichter

Journal:

Biological Psychiatry

Year:

1992

Language:

english

File:

PDF, 341 KB

english, 1992

48

The effect of weight loss and inappropriate plasma dexamethasone levels on the DST

Mathias Berger, Karl-Martin Pirke, Jürgen-Christian Krieg, Detlev von Zerssen

Journal:

Psychiatry Research

Year:

1985

Language:

english

File:

PDF, 858 KB

english, 1985

49

Small Hive Beetles are Facultative Predators of Adult Honey Bees

Christian W. W. Pirk, Peter Neumann

Journal:

Journal of Insect Behavior

Year:

2013

Language:

english

File:

PDF, 263 KB

english, 2013

50

Physical properties of honeybee silk: a review

H. Randall Hepburn, Orawan Duangphakdee, Christian W. W. Pirk

Journal:

Year:

2013

Language:

english

File:

PDF, 349 KB

english, 2013

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