Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Ultrastructural pathology of the sperm flagellum: association between flagellar pathology and fertility prognosis in severely asthenozoospermic men

1 Sept 1998

Abstract excerpt

An ultrastructural study of spermatozoa in a series of 247 severely asthenozoospermic patients disclosed two kinds of anomalies. The first was dysplasia of the fibrous sheath, a primary defect of spermatozoa with hypertrophy and hyperplasia of the fibrous sheath, associated axonemal anomalies, familial incidence and chronic respiratory disease. The patients could be divided into two subgroups: the complete form...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Ovarian function and disorders
Share to Reproductive Biology and Fertility
Share to Sperm and Testicular Function

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 9806277
DOI: 10.1093/humrep/13.9.2521

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Ultrastructural pathology of the sperm flagellum: association between flagellar pathology and fertility prognosis in severely asthenozoospermic menPMID 9806277Read ↗

Genetic diagnosis, sperm phenotype and ICSI outcome in case of severe asthenozoospermia with multiple morphological abnormalities of the flagellum.Semantic proximity Read ↗

Insight on multiple morphological abnormalities of sperm flagella in male infertility: what is new?Semantic proximity Read ↗

Severe asthenozoospermia: a structural and functional studySemantic proximity Read ↗

Outcome of ICSI with ejaculated spermatozoa in a series of men with distinct ultrastructural flagellar abnormalitiesSemantic proximity Read ↗

Quantitative ultrastructural analysis of sperm tails reveals flagellar defects associated with persistent asthenozoospermiaSemantic proximity Read ↗

The genetic architecture of morphological abnormalities of the sperm tail.Semantic proximity Read ↗

Homozygous SPAG6 Variants Can Induce Nonsyndromic Asthenoteratozoospermia With Severe MMAFSemantic proximity Read ↗

Homozygous SPAG6 variants can induce nonsyndromic asthenoteratozoospermia with severe MMAF.Semantic proximity Read ↗

Biallelic mutations in CFAP65 lead to severe asthenoteratospermia due to acrosome hypoplasia and flagellum malformationsSemantic proximity Read ↗

Sperm pathology: a step beyond descriptive morphology. Origin, characterization and fertility potential of abnormal sperm phenotypes in infertile menSemantic proximity Read ↗

Loss-of-function mutations in SPEF2 cause multiple morphological abnormalities of the sperm flagella (MMAF)Semantic proximity Read ↗

CFAP74 Variants Could Cause Male Infertility With the Asthenoteratozoospermia Phenotype.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.