The MHSMA dataset is a collection of human sperm images from 235 patients with male factor infertility. Each image is labeled by experts for normal or abnormal sperm acrosome, head, vacuole, and tail.
Univariable logistic regression models predicting pathologic sperm parameters according to WHO 2010 criteria and presence of comorbidities (CCI≥1) in the whole cohort of patients (n = 827).
Infertile male with small supernumerary marker chromosomes (sSMCs) were studied. Overall, 37 own patients and 166 cases from the literature were included. sSMCs of our own cases were characterized by
native top-down MS data of human protamines collected on orbitrap fusion lumos. Samples were collected from different patient populations, namely normal, asthenozoospermia, and oliogoasthenozoospermia
ABSTRACT Purpose: Understanding the effects of high oxidation reduction potential (ORP) levels on sperm parameters will help to identify patients with unexplained and male factor infertility who may h