|Videos|June 29, 2016

Alzheimer Disease and Chromosome Y

In this Medical News Minute, Dr. Bobby Lazzara discusses a recent finding on Alzheimer disease and chromosome Y in men.

In this Medical News Minute, developed exclusively for Neurology Times, Dr. Bobby Lazzara examines a hypothesis that men with a lifetime-acquired loss of chromosome Y are more susceptible to developing Alzheimer disease. The findings, published in American Journal of Human Genetics, were gathered from more than 3200 men over the age of 73 years.

Keep your finger on the pulse of neurology—subscribe to NeurologyLive for expert interviews, new data, and breakthrough treatment updates.

Subscribe Now!

Evolving Responsibilities of Vice Chairs in Neurology Leadership: Mud Alvi, MD
September 16th 2025
This Week on NeurologyLive® — September 15, 2025
September 15th 2025
NeurologyLive® Friday 5 — September 12, 2025
September 12th 2025
Expanding the Alzheimer Drug Development Pipeline
September 12th 2025
Shifting Roles in Neurology Education: Insights From the 2025 AUPN Annual Meeting
September 11th 2025
Setting Realistic Expectations for Antiamyloid Therapeutics
September 11th 2025

Latest CME

In-Person + Virtual Event

Carolina Neuromuscular Disease Summit

September 27, 2025

Case-based Simulation

SimulatEd™ From Discomfort to Relief: Acute Pain Management Essentials

Jeff Gudin, MD

Multimedia

Clinical ShowCase: Developing a Personalized Treatment Plan for a Patient with Huntington’s Disease Associated Chorea

Daniel Claassen, MD, MS; Martha A. Nance, MD

Video

Evolving Perspectives in Alzheimer's Disease: Reaching an Earlier Diagnosis, Understanding Neuroinflammation, and Exploring Therapeutic Advances

Alireza Atri, MD, PhD; Erik S. Musiek, MD, PhD; Malú Gámez Tansey, PhD

In-Person + Virtual Event

Putting the Patient First in Acute Pain Management: The PA’s Guide to Incorporating Cutting-Edge Science into their Treatment Strategies

October 9, 2025

In-Person Event

4th Women in Neurology Conference

October 24-26, 2025

Video

Medical Crossfire® - Optimizing Management for Patients With Generalized Myasthenia Gravis: Focus on Complement Inhibitors

James F. Howard Jr, MD; Nicholas J. Silvestri, MD, FAAN; Neelam Goyal, MD

Video

Medical Crossfire®: Integrating Real-World Data to Improve Outcomes for Patients With Multiple Sclerosis

Carrie M. Hersh, DO, MSc, FAAN; Anna Shah, MD

Multimedia

Burst CME™: The Patient Journey – Unmet Needs From Diagnosis Through Management of Migraine

Jessica Ailani, MD, FAHS, FAAN; Paul G. Mathew, MD, DNBPAS, FAAN, FAHS

Multimedia

Community Practice Connections™: Optimizing the Management of Tardive Dyskinesia—Addressing the Complexity of Care With Targeted Treatment

Ilan Melnick, MD; Alejandro Alva, MD; Linda Trinh, DNP, PMHNP, FNP, MPH

Multimedia

Burst CME™: Optimizing Migraine Management – Addressing Unmet Needs, Individualizing Care for Diverse Populations, and Utilizing CGRP Targeted Agents

Jessica Ailani, MD, FAHS, FAAN; Paul G. Mathew, MD, DNBPAS, FAAN, FAHS

Multimedia

Burst CME™: Setting the Stage – Individualizing Migraine Care for Diverse Populations Across Care Settings

Jessica Ailani, MD, FAHS, FAAN; Paul G. Mathew, MD, DNBPAS, FAAN, FAHS

Multimedia

Evolving Perspectives in Alzheimer Disease : Reaching an Earlier Diagnosis, Understanding Neuroinflammation, and Exploring Therapeutic Advances

Alireza Atri, MD, PhD; Erik S. Musiek, MD, PhD; Malú Gámez Tansey, PhD

Multimedia

Burst CME™: Optimizing the Use of CGRP Targeted Agents for the Treatment of Migraine

Jessica Ailani, MD, FAHS, FAAN; Paul G. Mathew, MD, DNBPAS, FAAN, FAHS

Virtual Event

Expert Illustrations & Commentaries™: Visualizing the Role of B Cells as Therapeutic Targets for Generalized Myasthenia Gravis

October 31, 2025

Video

Cases and Conversations™: Applying Best Practices to Prevent Shingles in Your Practice

Paul G. Auwaerter, MD, MBA; Paul P. Doghramji, MD, FAAFP; Aruna Subramanian, MD

Video

Patient, Provider, and Caregiver Connection™: Pediatric Myasthenia Gravis—Current Treatment and Emerging Concepts

John F. Brandsema, MD; Abigail N. Schwaede, MD; Samuel J. Mackenzie, MD, PhD

Audio

Mind Moments™: Optimizing Management for Patients with Generalized Myasthenia Gravis

James F. Howard Jr, MD

Video

Cases and Conversations™: Navigating the Complexities of Managing Myasthenia Gravis in Pediatric and Pregnant Patient Populations

John Brandsema, MD; Neelam Goyal, MD

Video

Cases and Conversations™: Little Voices, Big Challenges – Comprehensive Care for Pediatric Spinal Muscular Atrophy

John Brandsema, MD; Carla D. Zingariello, DO

Video

Identifying and Treating CIDP in the Modern Era

Jeffrey A. Allen, MD; Karissa L. Gable, MD

Video

A Breath of Strength: Managing Cancer Associated LEMS and Lung Cancer as One

Estelamari Rodriguez, MD, MPH; Millie Das, MD; Ruham Nasany, MD

Video

Striking the Right Nerve: Managing Cancer Associated LEMS in Lung Cancer Patients

Anne Chiang, MD, PhD; J. Douglas Miles, MD, PhD, FAAN; Suma Satti, MD

Video

Patient, Provider, and Caregiver Connection: Improving Diagnosis and Care for Adolescent Myasthenia Gravis Patients – A New Frontier

Abigail N. Schwaede, MD; Emmanuelle (Noelle) Tiongson, MD

Video

A New Era in NMOSD Treatment: Optimizing Therapeutic Transitions and Reducing Patient Burden

Shamik Bhattacharyya, MD, MS, FAAN; Mirla Avila, MD; Dean Wingerchuk, MD

Audio

PER Podcast™: Maximizing the Multidisciplinary Care Outcomes of Patients with Amyotrophic Lateral Sclerosis (ALS)

Richard Bedlack, MD, PhD

Audio

PER Podcast™: Best Strategies for Approaching the Diagnosis of Amyotrophic Lateral Sclerosis (ALS)

Terry Heiman-Patterson, MD

Video

PER Postgame™: Updates from ANNA in the Management of IgA Nephropathy

Gerald Bernard Appel, MD; Ellie Kelepouris, MD, FACP, FAHA

Video

Patient, Provider, and Caregiver Connection: Turning a New Leaf in Acute Pain Management – How Recent Advancements Impact the Treatment Paradigm

Jeffrey Gudin, MD; Jeffrey Bettinger, PharmD

Alzheimer Disease and Chromosome Y

Newsletter

Related Articles

Latest CME

Carolina Neuromuscular Disease Summit

SimulatEd™ From Discomfort to Relief: Acute Pain Management Essentials

Clinical ShowCase: Developing a Personalized Treatment Plan for a Patient with Huntington’s Disease Associated Chorea

Evolving Perspectives in Alzheimer's Disease: Reaching an Earlier Diagnosis, Understanding Neuroinflammation, and Exploring Therapeutic Advances

Putting the Patient First in Acute Pain Management: The PA’s Guide to Incorporating Cutting-Edge Science into their Treatment Strategies

4th Women in Neurology Conference

Medical Crossfire® - Optimizing Management for Patients With Generalized Myasthenia Gravis: Focus on Complement Inhibitors

Medical Crossfire®: Integrating Real-World Data to Improve Outcomes for Patients With Multiple Sclerosis

Burst CME™: The Patient Journey – Unmet Needs From Diagnosis Through Management of Migraine

Community Practice Connections™: Optimizing the Management of Tardive Dyskinesia—Addressing the Complexity of Care With Targeted Treatment

Burst CME™: Optimizing Migraine Management – Addressing Unmet Needs, Individualizing Care for Diverse Populations, and Utilizing CGRP Targeted Agents

Burst CME™: Setting the Stage – Individualizing Migraine Care for Diverse Populations Across Care Settings

Evolving Perspectives in Alzheimer Disease : Reaching an Earlier Diagnosis, Understanding Neuroinflammation, and Exploring Therapeutic Advances

Burst CME™: Optimizing the Use of CGRP Targeted Agents for the Treatment of Migraine

Expert Illustrations & Commentaries™: Visualizing the Role of B Cells as Therapeutic Targets for Generalized Myasthenia Gravis

Cases and Conversations™: Applying Best Practices to Prevent Shingles in Your Practice

Patient, Provider, and Caregiver Connection™: Pediatric Myasthenia Gravis—Current Treatment and Emerging Concepts

Mind Moments™: Optimizing Management for Patients with Generalized Myasthenia Gravis

Cases and Conversations™: Navigating the Complexities of Managing Myasthenia Gravis in Pediatric and Pregnant Patient Populations

Cases and Conversations™: Little Voices, Big Challenges – Comprehensive Care for Pediatric Spinal Muscular Atrophy

Identifying and Treating CIDP in the Modern Era

A Breath of Strength: Managing Cancer Associated LEMS and Lung Cancer as One

Striking the Right Nerve: Managing Cancer Associated LEMS in Lung Cancer Patients

Patient, Provider, and Caregiver Connection: Improving Diagnosis and Care for Adolescent Myasthenia Gravis Patients – A New Frontier

A New Era in NMOSD Treatment: Optimizing Therapeutic Transitions and Reducing Patient Burden

PER Podcast™: Maximizing the Multidisciplinary Care Outcomes of Patients with Amyotrophic Lateral Sclerosis (ALS)

PER Podcast™: Best Strategies for Approaching the Diagnosis of Amyotrophic Lateral Sclerosis (ALS)

PER Postgame™: Updates from ANNA in the Management of IgA Nephropathy

Patient, Provider, and Caregiver Connection: Turning a New Leaf in Acute Pain Management – How Recent Advancements Impact the Treatment Paradigm

Trending on NeurologyLive

Del-Zota Reverses Duchenne Disease Progression in 1-Year Trial Update

EMA Approves Semaglutide as First GLP-1 RA for Cardiovascular, Stroke-Related Benefits

Evolving Responsibilities of Vice Chairs in Neurology Leadership: Mud Alvi, MD

Perispinal Etanercept Shows No Efficacy in Treating Chronic Stroke

Recognizing Macromastia in Women as a Potential Risk Factor for Headache: Kristyn Pocock, MD