PROCEEDINGS -...

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ICBS 2009 BIO-UGM | YOGYAKARTA | OCTOBER 16 - 17, 2009 1 INTERNATIONAL CONFERENCE ON BIOLOGICAL SCIENCE ADVANCES IN BIOLOGICAL SCIENCE: Respect to Biodiversity from Molecular to Ecosystem for Better Human Prosperity PROCEEDINGS Organized By Faculty of Biology Universitas Gadjah Mada Yogyakarta, Indonesia

Transcript of PROCEEDINGS -...

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INTERNATIONAL CONFERENCE ON BIOLOGICAL SCIENCE

ADVANCES IN BIOLOGICAL SCIENCE: Respect to

Biodiversity from Molecular to Ecosystem for Better

Human Prosperity

PROCEEDINGS

Organized By

Faculty of Biology Universitas Gadjah MadaYogyakarta, Indonesia

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ISBN: 978-979-8969-03-4

Title:

Published by

Proceedings International Conference On Biological Science 2009 ADVANCES IN BIOLOGICAL SCIENCE: Respect to Biodiversity from Molecular to Ecosystem for Better Human Prosperity Faculty of Biology Universitas Gadjah Mada Address: Jalan Teknika Selatan, Sekip Utara Yogyakarta Indonesia 55281 Phone: +62-274-649543631 Fax: +62-274-580839 www.biologi.ugm.ac.id

February 2010 Article contents are under responsibility of each authors

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CONTENTS

Preface

Welcoming Speech From Chair Person Of The Organizing Committee

Opening Remarks From The Dean Of Faculty Of Biology

Opening Remarks From The Rector Universitas Gadjah Mada

Conference Committee

Acknowledgment

List Of Thematic Oral Presentation

PLENARY SESSIONS

1: Prof. Sukarti Moeljopawiro, Ph.D

2: Prof. Dr. Campbell O. Webb

3: Prof. Dr. Hitoshi Sakakibara

4: Dr. Richard Noske

5: Chiyoko Machida, Ph.D.

6: Prof. Ir. Bambang Sugiharto, M.Agr.Sc., Ph.D.

FULLPAPERS FOR ORAL PRESENTATIONS

Topic 1: Molecular Biology, Genetic And Bioinformatic

Topic 2: Ecology And Conservation

Topic 3: Systematics And Evolution

Topic 4: Physiology And Developmental Biology

Topic 5: Biomedics

EXTENDED ABSTRACTS FOR POSTER PRESENTATIONS

Topic 1: Molecular Biology, Genetic And Bioinformatic

Topic 2: Ecology And Conservation

Topic 3: Systematic And Evolution

Topic 4: Physiology And Developmental Biology

Topic 5: Biomedics

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CONFERENCE COMMITTEE

Steering Committee

• Dr. Retno Peni Sancayaningsih, M.Sc (Dean Of The Faculty Of Biology, UGM, Indonesia)

• Drs. Langkah Sembiring, M. Sc. Ph. D. (Vice Dean Of The Faculty Of Biology, UGM,

Indonesia)

• Dra. Mulyati, M.Si.

• Dr. Endang Semiarti,M.S.,

M.Sc.

• Prof. Sukarti Moeljopawiro, M.App. Sc. Ph.D. (Universitas Gadjah Mada, Indonesia)

• Prof. Dr. Santosa (Universitas Gadjah Mada, Indonesia)

• Prof. Dr. Issirep Sumardi (Universitas Gadjah Mada, Indonesia)

• Prof. Dr. Endang S. Soetarto, M.Sc. (Universitas Gadjah Mada, Indonesia)

• Dr. Irawati (Indonesian Institute Of Science)

• Prof. Dr. Yasunori Machida (Nagoya University, Japan)

• Prof. Dr. Chiyoko Machida (Chubu University, Japan)

• Prof. Dr. Campbell O. Webb (Harvard University, Usa)

Academic Reviewers

• Prof. Dr. Jusup Subagja, M.Sc.

• Prof. Sukarti Moeljoprawiro, Ph.D.

• Prof. Dr. Nyoman Puniawati Soesilo, SU.

• Prof. Dr. Endang S. Soetarto, M.Sc.

• Drs. Langkah Sembiring, M. Sc. Ph. D.

• Dr. Endang Semiarti,M.S.,

M.Sc.

• Dr. Budi Setiadi Daryono, M.Agr.Sc.

• Dr. rer-nat. Ari Indrianto, S.U.

• Dr. Niken Satuti Nur Handayani, M.Sc.

• Dr. Kumala Dewi, M.Sc.St.

• Dr. Rina Kasiamdari

• Dra. Ratna Susandarini, M.Sc.

• Dr. Diah Rachmawati,M.Si.

• Dr. Rarastoeti Pratiwi, M.Sc.

• Dr. Maryani, M.Sc.

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• Dr. R.C. Hidayat Soesilohadi, M.S.

• Dr. Suwarno Hadisusanto, S.U.

• Slamet Widiyanto,S.Si., M.Sc.

Organizing Committee

• Dr. Maryani, M.Sc.

• Dr. Yekti Asih Purwestri, M.Si.

• Zuliyati Rohmah, M.Si

• Dra. Mulyati, M.Si

• Dra. Ratna Susandarini, M.Sc.

• Dr. Kumala Dewi, M.Sc.St.

• Endah Retnaningrum, S.Si., M.Eng.

• Dr. Niken Satuti Handayani, M.Sc.

• Dr. biol. hom. Nastiti Wijayanti, M.Sc.

• Dr. Siti Sumarmi

• Dr. R.C. Hidayat Susilohadi, M.Sc.

• Dr. Budi Setiadi Daryono, M.Agr. Sc.

• Dr. Diah Rachmawati, M.Si.

• Dr. E. Suharyanto, M.Sc.

• Drs. Abdul Rachman, M.Si.

• Abdul Razaq Chasani, S.Si., M.Si.

• Rury Eprilurahman, S.Si.

• Miftahul Ilmi, S.Si., M.Si.

• drh. Hendry T.S.S.G. Saragih, M.P.

• Slamet Widiyanto, S.Si., M.Sc.

• Eko Agus Suyono, S.Si., M.App.Sc Basuki, SIP

• Dra. Siti Susanti, M.Si.

• Ludmilla Fitri Untari, M.Sc.

• Samiyati, S.E.

• Dra. Retna Widyastini

• Kodrat Warsini

• Sartini

• Sudjarmadi

• Haryanta

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• Harjito

• Harsana

• Dodo Priyatna

• Giyarto

• Harjono

• Darsono

• Nahrowi

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International Conference on Biological Science

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O D G

Alin Liana, Utari Saraswati, and Budi Setiadi Daryono

Survey On The Occurrence Of Cucumber Green Mottle Mosaic Virus

P-MB01 P-MB01

(Cgmmv) Infecting Cucurbits In

Yogyakarta

A. Sembiring, A.M. Niswati, Expression Of Sucrose Phosphate P-MB02 P-MB02 B. Sugiharto Synthase In Transgenic Sugarcane After

Five Rounds Of Vegetative Propagation

Christina L. Salaki, Diversity Analysis Of Indigenous P-MB03 P-MB 03

Langkah Sembiring, Bacillus Thuringiensis Isolates Pathogenic To Crocidolomia Binotalis

Niken S.N By Using Numerical Systematic Approach.

Diana Chusna Mufida, The 45 Kda Fimbriae Protein Of Proteus P-MB04 P-MB04

Enny Suswati, Hairudin Mirabilis As Hemaglut nin And Adhesion Molecule

Dina Hermawaty, Saripah Transfer of pbinSRNAlcS plasmid into P-MB05 P-MB05 Sundari, Erly Marwani, and Musa acuminata (AAA Fenny M. Dwivany Group) cv. pisang ambon plant tissues

using Agrobacterium

tumefaciens

Evi Hanizar and Aucky Screening of AZF Gene Deletion on P-MB06 P-MB06 Hinting Javanese and Chinese Infertile Men

Helen Joan Lawalata, Isolation And Characterization Of Lactic P-MB07 P-MB07 Langkah Sembiring, Endang Acid Bacteria From An Indonesian S. Rahayu Traditional Fermented Fish

Sauce”Bakasang”

I Made Budiarsa, I Wayan Phylogenetic Analysis Of The Maleo P-MB08 P-MB08 Tunas Artama, Langkah (Macrocephalus Maleo) Based On The Sembiring, Jesmant First Intron Of Rhodopsin Nuclear Gene Situmorang Sequences

Muhammad Islahuddin, Efficiency Of Agrobacterium-Mediated P-MB09 P-MB09 Didik Pudji Restanto dan Transformation For Tomato Using Bambang Sugiharto Camv35s And Rice Ubiquitin2

Promoters

Nunik Sulistinah & Rini Isolation And Screening Bacteria P-MB10 P-MB10

Riffiani Degrading Phas In Wagio District In Raja Ampat Papua

Nur Arfa Yanti, L. Selection Of The Potential Bacterial P-MB11 P-MB11 Sembiring, S. Margino Poly-Β-Hydroxybutyrate (Phb) Producer

From Sago Starch Processing Area

Pinontoan, R., Tanudaja, The Calcium-Dependent Protein Kinase P-MB12 P-MB12 E. and F. Natasha Gene Family

In The Green Alga Volvox Carteri

Purnama Okviandari, Evi Agrobacterium-Mediated Transformation P-MB13 P-MB13 Hanizar , Bambang Sugiharto And Regeneration Of The

Transformants Expressing Sugarcane

Sucrose Phosphate Synthase

Rike Oktarianti, Sri Genetic Polymorphism In Dengue P-MB14 P-MB14

Mumpuni, Erlia Narulita Mosquito Aedes Aegypti (Diptera : Culicidae) Based On Rapd-Pcr Analysis

Rofiah, Budi Setiadi Daryono Identification Of Opaque 2 (O-2) Gene P-MB15 P-MB15 In Crossing Between Madura’s Local Maize (Zea Mays L. Cv. Guluk-Guluk)

And Quality Protein Maize (Z. Mays L.

Cv. Srikandi Kuning)

TOPIC 1: MOLECULAR BIOLOGY, GENETIC AND BIOINFORMATIC

AUTH ORS TITLES CO E PAGE

Jesmandt Situmorang, &

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Ryza Aditya Priatama, Slameto and Bambang

Study Of Sugarcane Sucrose Transporter By Functional Expression In

P-MB16 P-MB16

Sugiharto Yeast

Siti Zubaidah Genetic Variation Of Liberibacter Asiaticus From Some Regions In

P-MB17 P-MB17

Indonesia Based On 16s Rdna

Sequences

Sony Suhandono, Adinda Meutia Hapsari, Tati Kristianti

Cloning Pali Gene Encoding Sucrose Isomerase

P-MB18 P-MB18

From Local Bacterial Isolate

Tri Gunaedi, Sebastian Margino, Langkah Sembiring,

Identification Of Amylolitic Bacteria Causing Sourness On Raw Starch Sago

P-MB19 P-MB19

Rarastoeti Pratiwi Based On 16srdna Sequence

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Screening of AZF Gene Deletion on Javanese and Chinese Infertile Men

Evi Hanizar1)

, Sutiman Bambang Sumitro2)

and Aucky Hinting3)

1)Department of Biology- Faculty of Mathematics and Science Education IKIP PGRI Jember

2)Laboratory of Molecular Biology, Faculty of Mathematics and Natural Sciences –Brawijaya University,

Malang 3)

Faculty of Medicine – Airlangga University, Surabaya

ABSTRACT

Deleted gene in the AZF (Azoospermic Factor) region in the long arm of the Y

chromosome was a genetic factor presumed to be related with male infertility due to sperm

abnormality. The aim of this research was to know whether sperm abnormality was determined

by the locus of deletion in the AZF region and whether the location of deletion depend on the

sampel ethnic. The DNA samples were extracted from periperal blood of 90 primarily infertile

men that consisted of 40 Javanese men and 50 non Javanese men. Analysis of deletion based

on DNA amplification (PCR) procedure used special primer of RBM and DAZ gene. The result

revealed that sperm abnormality was not depend on the locus of deletion in the AZF region and

the location of deletion was not depend on the sample ethnic. This research indicated that

deletion in the AZF region associated with spermatogenesis arrest.

Key words : AZF region, deletion, sperm abnormality, ethnic

Introduction

Sperm abnormality was a major factor of male infertility. It was supposed that genes in

the AZF region located in euchromatin region of the Y chromosome long arm (Yq11) is

involved in the male infertility. This region consisted of three subregions AZFa, AZFb and

AZFc (Moro et al., 2000; Foresta et alb., 2001; Ferlin et al., 2003). Most of studies on severe

oligozoospermic to azoozpermic indicated there was one or more gene deletion in the AZF

region (Dohle et al., 2002). Nevertheles, prevalence of deletion and genotype-phenotype

relation between the location of deletion and sperm abnormality was not yet clear. The data

showed sperm abnormality have one or two deletions in the AZF region (Osterlund et al., 2000;

Friel et al., 2001), but on the other hand the different of sperm abnormality have deletion in the

same locus (Seifer et al., 1999; Hoffer et al., 1999; Tse et al., 2000; Maurer et al., 2001).

Its was suggested that the differences was due to differences in sample and locus

selected for analytical purpose (Simoni et al., 1999). Among the proposed gene candidates,

RBM (RNA Binding Motif, in the AZF b) and DAZ (Deleted in Azoospermic, in the AZF c)

were two genes that always deleted in the infertile men (Foresta et ala., 2001). So far, sample

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selection only based on the criterion of sperm condition and has not yet included ethnic as one

of the factor.

Indonesia, one of the countries which have multiethnic population, should screen the

AZF deletion on the infertile men. Besides beneficial for patients, because the deleted gene can

be inherited to son, it can help the phisycians to make the right diagnosis. The aim of this

research was to investigate the relation between sperm abnormality and the location of deletion

in the AZF region and whether the deletion was determined by the ethnic.

Matterials and Method

Patients

This research examined 91 primarily infertile men that consisted of 45 azoospermic, 46

oligozoospermic to severe oligozoospermic (oligo-severe oligo) and 10 normospermic men

(sperm concentration ≥ 20 mill / ml )as a control group. Sample ethnis consisted of 41 Javanese

and 50 non Javanese (Chinese, foreign-born, Indonesian but not Javanese). The ethnic is

determined to be person who married within the same ethnic over three generation. The

criterion of sample selection are sperm from males who have the following condition :

1. inability to conceive after two years of unprotected intercourse

2. Oligozoospermic (sperm concentration < 20 mill /ml ejaculate), severe

Oligozoospermic (sperm concentration < 5 mill /ml ejaculate) or azoospermic (no

sperm in ajaculate) (WHO, 1992)

DNA extraction

DNA was extracted from pheriperal blood used the procedure of The Wizzard Genomic

DNA Purification Kit. The purity and concentration of the DNA were measured by

spectrophotometer UV.

Deletion Analysis

1. Amplification of the DNA with the primer pairs that specific for STS (Sequence-tagged

Sites) RBM and DAZ by PCR (Polymerase Chain Reaction) method, used Thermal Cycler

Perkin Elmer 9700. Amplification condition for primer RBM was pre-heat 95 º C 5 minutes,

denaturation 95 º C, annealing 51 º C, elongati 72 º C each of 45 second 33 cycles and

extention 72 º C 10 minutes. Amplification condition for primer DAZ was pre-heat 95 º C 5

minutes, denaturation 95 º C , annealing 61 º C, elongation 72 º C each of 45 second 33

cycles and extention 72 º C 10 minutes.

2. Visualisation of PCR result by electroforesis with 2 % agarose gel in TBE in the

electroforesis chamber. Then, staining with ethidium bromide and visualisation by

transiluminator.

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3. Determination of deletion : DNA used to deletion test for STS RBM and DAZ were DNA

that can amplified fragmen of the SRY gene (Sex-determining Region, Y chromosome )

(472 bp), as a control for testis-determining factor.These DNA that can amplified the

expexted size for STS RBM (550 bp) and DAZ (400 bp) indicated that the sample have

DNA sequence for those genes. On the other hand, if the DNA can not amplified after three

successive PCR reaction, it was a deletion.

Data analysis

Data analysed with Chi-Square (X2) used SPSS program 11.0 Version.

Results

Deleted samples that was performed on the visualisation of PCR product were sample

number 6, 22 and 23 for RBM gene and number 8, 9, 35 and 36 for DAZ gene (Figure 1).

Figure 1. Visualisation of PCR product for RBM gene, 550 bp (Left)

and DAZ gene, 400 bp ( Rigt)

Based on the sperm abnormality, azoospermic group performed higher prevalence (29,7

%) than oligo-severe oligozoospermic (19,7 %). The highest prevalence of deletion located in

the both locus RBM+DAZ (12,1%) for azoospermic group but in the DAZ locus (8,8 %) for

olio-severe oligozoospermic group. (Figure 2)

0.0%

5.0%

10.0%

15.0%

20.0%

25.0%

30.0%

35.0%

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s

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en

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si

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Locus of Deletion

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-/- : RBM and DAZ -/+ : RBM

+/- : DAZ +/+ : normal (no deletion)

Figure 2. Prevalence of Subregion AZF Deletion in Azoospermic

and Severe-Oligozoospermic Samples

For sample ethnic, Javanese group have the highest prevalence of deletion (23,1 %) than the other ethnics

(Chinese 13,2 %; Foreign-born 4,4 % and Indonesian non Javanese 5,5 %). The highest prevalence of deletion

located in the both locus RBM+DAZ (9,9 %) for Javanese group, but in the DAZ locus (6,6 %) for Chinese group

while other ethnics have balance prevalence of deletion in all locus (figure 3)

-/- : RBM and DAZ -/+ : RBM

+/- : DAZ +/+ : normal (no deletion)

Figure 3. Prevalence of Subregion AZF Deletion between The ethnics

Statistical analysis indicated that deletion in the AZF region for each of sperm

abnormality group was not significant (X2 = 7.102 P = 0.069). Location of deletion in the AZF

region for the sample ethnics was not significant too (X2 = 7.899 P = 0.544).

Discussion

Azoospermic group have higher prevalence of deletion in the subregion AZF than

oligozoospermic-severe oligozoospermic group. It was indicated that deletion in this subregion

not only caused lost of most of the spermatogenic cells but also not any produced spermatogenic

cells. For the location of deletion, DAZ locus located in the AZFc was a locus that always

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deleted, not only in the azoospermic group but also in the oligozoospermic-severe

oligozoospermic group. This is rather different from the former research, this research showed

that deletion in both locus RBM+DAZ have the highest prevalence in azoospermic group. It’s

indicated that larger deletion (more than one locus) caused more severe sperm abnormality.

For Javanese ethnic, the highest prevalence of deletion located in both locus

(RBM+DAZ), while for Chinese ethnic located in one locus DAZ . It was not meant that certain

ethnic have a spesific deletion locus, but it was caused by the unbalance composition of sample.

Javanese group have more azoospermic than Chinese or other ethnics. Because of azoospermic

group have the highest deletion in both locus, Javanese group have the same cases.

The result of this research revealed that sperm abnormality can not be determined from

the locus deleted in the AZF region. Deletion located in one or two locus can performed the

same sperm abnormality, oligozoospermic to azoopsermic. Genotype-phenotype relationship

can not be determined only based on the result of sperm analysis. It could be more clearly if

there was a histology data of testis. Nevertheles, this research indicated there was a association

between spermatogenesis arrest and deletion in spite of it can not be predicted that deletion

located in certain locus will caused spesific sperm abnormality.

Deletion in the AZF region was not depend on the sample ethinc. All ethnic groups in

this research have deletion located in the same locus in the AZF region. It was supported with

the homology result of the sequensing from PCR product for gene RBM and DAZ from

Javanese and Chinese sample (data was not be showed) used genetik Mac program. It showed

that there was not difference between both ethnics. Recent study indicated that possibility of

deletion in the AZF region depend on the Y chromosome structure such as changes in repeat

sequence (Paracchini et al., 2000; Quintana-Murci et al., 2001. Indeed, AZF region has most of

repeat sequences (vogt in Jansen & Martinez, 1999).

Refferences

Dohle G.R., Halley D.J.J, van Hemel J.O. 2002. Y Genetic Risk Factors in Infertile Men with

Severe oligozoospermia and Azoospermia. Human Reprod 17. 13-16.

Ferlin, A. E.Moro, A. Rossi, B.Dallapiccola, C.Foresta. 2003. The Human Y Chromosome’s

Azoospermia Factor b (AZFb) Region: Sequence, Structure and Deletion Analysis in

Infertile Men. Journal of Medical Genetics. 40. 18-24.

Foresta, C. E.Moro and A.Ferlin. 2001(a). Prognosis Value of Deletion Analysis. Human

Reproduction Vol.16.No.8. 1543-1547.

Foresta, C. E.Moro and A.Ferlin. 2001 (b). Y Chromosome Microdeletions and Alterations of

Spermatogenesis. Endocrine Reviews 22 (2). 226-239.

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Friel, A. J.A. Houghton, M. Mahrer. T. Smith. S. Noel. A. Nolan. D. Egan & M. Glennon. 2001.

Molecular Deletion of Y Chromosome Microdeletions : An Irish Study. International

Journal of Andrology. 24 (1), 31-36.

Hoffer, M.J.V. de Vries, J.W.A. Redeker, B. Repping, S. Brown, L.G. Page, D.C. Hoovers,

J.M.N van der Veen, F. Leschot, N.J. 1999. Microdeletions in The Y Chromosome in

Idiopathic Infertil Men. http://www.faseb.org/genetiks/ashg99/f1254.htm

Maurer,B. J. Gromoll. M. Simoni & E. Nieschlag. 2001. Prevalency of Y Chromosome

Microdeletions in Infertile Men Who Consulted A Tertiary Care Medical Centre : The

Munster Experience.Andrologia.33 (1),27-33.

Moro, E. A.Ferlin, P.H.yen, P.G.Franchi, G.Palka and C.Foresta. 2000. Male Infertility Caused

by A de Novo Partial Deletion of The DAZ Cluster on The Y Chromosome. The Journal

of Clinical Endocrinology & metabolism. Vol.85. No.11. 4069-4073.

Osterlund, Christina. Eva Segersteen. Steven Arver & Ake Pousette. 2000. Low Number of Y-

Chromosome Deletions in Infertile Azoospermic Men at A Swedish Andrology Centre.

International Journal of Andrology.23 (4),225-229.

Paracchini S, Stupia L, Gatta V, Palka G, Moro E, Foresta C, Mengua L, Oliva R, Ballesca JL,

Kremer JA, van Golde RJ, Tuerlings JH, Hargreave T, Ross A, Cooke H, Huellen K,

Vogt PH, Tyler-Smith C. 2000. Y Chromosomal DNA Haplotypes in Infertile European

Males Carrying Y-microdeletions. J.Endocrinol Invest.23, 671-676.

Quintana-Murci L, Krausz C, Heyer E, Gromoll J, Seifer I, Barton DE et al., 2001. The

Relationship between Y Chromosome DNA Haplotypes and Y Chromosome Deletions

Leading to Male Infertility. Hum Genet 108, 55-58.

Seifer, I. Amat, S. Delgado-Viscogliosi, P. Boucher, D. Bignon, Y.J. 1999. Screening for

Microdeletions on The Long Arm of Chromosome Y in 53 Infertile Men. International

Journal of Andrology.22 (3), 148-154.

Simoni, M. E.Baker, M.C.M.Eurlings, G.Matthijs, E.Moro, C.R. Muller, P.H.Vogt. 1999.

Laboratory Guidelines for Molecular Diagnosis of Y-Chromosomal Microdeletions.

http://www.emqn.org/ychrom.htm

Tse, J.Y.M.WSB. Yeung. EYL. Lau. EHY. Ng. WWK. So. PC. Ho. 2000. Deletions within The

Azoospermia Factor Subregions of The Y Chromosome in Hongkong Chinese Men with

Severe Male-Factor Infertility: Controlled Clinical Study. Hongkong Medical Journal: 6

(2):143-146.

Vogt, P.H. 1999. Y Chromosome and Single Gene Defects that Cause Male Infertility. In Robert

Jansen and David Martinez. Toward Reproductive Certainity – Fertility and Genetic

Beyond. The Parthemon Publising Group. NewYork – London.

World Health Organization. 1992. WHO Laboratory Manual for The Examination of human

Semen and Sperm-Cervical Mucus Interaction.ed 3. Cambridge: Cambridge University

Press.

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