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12:23 amDasara festivities: 18.29 lakh devotees visit Vijayawada Kanaka Durga temple
12:22 am‘IFP’s priorities at the moment are built around preservation of our collections’
12:20 amVisually impaired students of Andhra Loyola College trained in assistive technology
12:07 amWomen are protesting around Poland for free access to legal abortions
11:55 pmGuntur team reports phage therapy success against drug-resistant infections
SponsoredPut your announcement in this ticker from ₹69/day
11:46 pm16 poll-related cases registered in A.P.
11:39 pmVideo: Thousands Gather To Protest As Serbian Ex-President Runs For PM
11:36 pm"US Protecting Its Interest": S Jaishankat On Donald Trump's Oil Deal With Russia At NDTV World Summit
11:35 pmNetanyahu's Hindi Invite To PM Modi For Israel's Independence Day
11:34 pmPM Modi Says 'Parasite' Congress Hurts 'Honest' Dissent Movements
11:30 pmGujarat's School Entry Rules Invoke Child Sexual Abuse Law Against Violators
11:28 pmUEFA LIVE - Early action as Sunderland take early lead against Lech Poznan, Brighton face Jablonec and Hearts at Trabzonspor in Conference
11:28 pmJudge Asks Trump To Depose In BBC Defamation Lawsuit By December 11
11:26 pmKuttippuram panchayat member found dead near railway tracks

Health

Urinary haloacetic acid concentrations and asthenozoospermia risk: a case–control study in China - Nature

Reported by Google News 21 Oct 2026, 9:57 pm IST 1 min read 2 outlets reporting

Image: Google News. Rights remain with the publisher.

Disinfection byproducts (DBPs), particularly haloacetic acids (HAAs), exhibit male reproductive toxicity. However, their associations with asthenozoospermia remain unclear. To investigate associations of urinary trichloroacetic acid (TCAA) and dichloroacetic acid (DCAA), the predominant HAAs, with asthenozoospermia risk, and further to evaluate their joint effects.

An age-matched case-control study (135 asthenozoospermia cases and 270 controls) nested within the TREE cohort was conducted. Repeated measurements of urinary HAAs were utilized to improve exposure assessment. Associations were…

Read the full report on Google News

Story file

Section: Health
First reported by: Google News
Published: Wednesday, 21 October 2026, 9:57 pm IST
Coverage: 2 independent outlets

Also reported by

Nature

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